euv1073704_85.mro_2000277503252300166273000000131631030144553100165640ustar00ksimmonsplanetrestore00005460000017 8E 00 1B 00 17 00 12 00 0F 00 06 00 08 00 09 00 0B 00 0C 00 0F 00 16 00 14 01 52 01 D4 01 F7 01 4E 01 E6 00 A1 00 18 00 18 00 0B 00 14 00 1B 00 11 00 11 00 0B 00 08 00 09 00 0C 00 10 00 0F 00 14 00 2D 01 95 01 F0 01 68 02 AB 01 2A 01 CE 00 24 00 24 00 13 00 12 00 15 00 0E 00 10 00 0B 00 0A 00 0D 00 10 00 0F 00 11 00 14 00 2A 01 54 01 A1 01 14 02 8E 01 03 01 AF 00 20 00 1D 00 0E 00 15 00 1A 00 0A 00 0C 00 07 00 09 00 07 00 05 00 07 00 09 00 14 00 22 01 5D 01 C0 01 2D 02 7C 01 00 01 C0 00 19 00 11 00 0D 00 15 00 1A 00 10 00 0E 00 08 00 09 00 05 00 06 00 12 00 12 00 14 00 35 01 86 01 FB 01 8D 02 C5 01 1B 01 C5 00 1C 00 18 00 11 00 13 00 0F 00 0E 00 12 00 09 00 09 00 0A 00 0B 00 18 00 20 00 1B 00 37 01 82 01 E1 01 71 02 D3 01 33 01 C9 00 22 00 1A 00 0B 00 0F 00 11 00 0D 00 0E 00 0C 00 0A 00 06 00 08 00 09 00 15 00 14 00 34 01 72 01 FB 01 58 02 AA 01 34 01 C3 00 16 00 18 00 10 00 13 00 14 00 13 00 10 00 0D 00 0A 00 09 00 09 00 09 00 09 00 0A 00 40 01 BD 01 4A 02 EE 02 FC 01 5E 01 F6 00 2A 00 2D 00 0B 00 0F 00 0C 00 09 00 0F 00 0A 00 11 00 10 00 10 00 17 00 16 00 19 00 7A 01 B8 01 39 02 D1 02 E8 01 5B 01 F9 00 27 00 21 00 0E 00 17 00 10 00 08 00 0D 00 05 00 07 00 0A 00 08 00 0D 00 12 00 12 00 74 01 C6 01 26 02 A2 02 F0 01 34 01 E2 00 28 00 1E 00 0F 00 12 00 13 00 0F 00 0D 00 05 00 08 00 08 00 0A 00 10 00 16 00 18 00 80 01 B8 01 8F 02 5B 03 39 02 75 01 19 01 33 00 2E 00 13 00 16 00 16 00 0B 00 0F 00 07 00 06 00 0B 00 09 00 15 00 15 00 12 00 A5 01 2A 02 A1 02 2B 03 3A 02 8F 01 05 01 2C 00 2F 00 13 00 1C 00 16 00 0D 00 0A 00 06 00 05 00 06 00 0C 00 10 00 12 00 13 00 95 01 F8 01 74 02 F0 02 29 02 63 01 06 01 22 00 20 00 0E 00 16 00 18 00 0D 00 0F 00 05 00 08 00 05 00 06 00 13 00 12 00 17 00 6C 01 F2 01 4A 02 4D 03 32 02 6E 01 1D 01 35 00 26 00 08 00 11 00 12 00 10 00 10 00 0C 00 13 00 0D 00 0F 00 11 00 12 00 1C 00 A6 01 F4 01 80 02 1A 03 2F 02 58 01 D8 00 2C 00 1F 00 11 00 1C 00 20 00 12 00 0E 00 07 00 0A 00 0E 00 11 00 14 00 19 00 18 00 5A 01 D1 01 70 02 FA 02 27 02 5F 01 E6 00 27 00 23 00 15 00 15 00 17 00 0D 00 14 00 0D 00 11 00 0F 00 0F 00 15 00 14 00 17 00 34 01 92 01 0E 02 87 02 4A 02 6E 01 05 01 3B 00 36 00 14 00 16 00 13 00 09 00 0F 00 0E 00 0F 00 0F 00 13 00 1D 00 18 00 16 00 6B 01 AE 01 2C 02 C4 02 D6 01 4C 01 EA 00 31 00 23 00 10 00 13 00 15 00 12 00 15 00 08 00 0C 00 0A 00 0C 00 13 00 14 00 1D 00 4E 01 B6 01 07 02 96 02 D4 01 30 01 FA 00 28 00 2C 00 15 00 13 00 17 00 15 00 15 00 0D 00 0B 00 0C 00 0A 00 17 00 1F 00 28 00 31 01 6D 01 02 02 5C 02 CE 01 49 01 ED 00 2F 00 21 00 0B 00 14 00 11 00 10 00 13 00 10 00 0A 00 0C 00 0E 00 08 00 0D 00 1A 00 35 01 8A 01 F7 01 74 02 C9 01 18 01 E1 00 22 00 1E 00 15 00 15 00 14 00 10 00 11 00 0C 00 0E 00 0C 00 09 00 0D 00 11 00 15 00 2E 01 80 01 ED 01 63 02 B3 01 13 01 C7 00 1F 00 1F 00 14 00 19 00 15 00 0C 00 0B 00 0D 00 0B 00 0B 00 0C 00 0C 00 13 00 18 00 09 01 64 01 BE 01 0C 02 72 01 FB 00 C4 00 27 00 1C 00 19 00 21 00 1E 00 13 00 0E 00 0D 00 0E 00 0C 00 07 00 12 00 18 00 24 00 13 01 85 01 ED 01 66 02 89 01 FD 00 B1 00 2C 00 22 00 18 00 1A 00 1E 00 18 00 17 00 05 00 0F 00 0D 00 0F 00 0F 00 1A 00 1A 00 18 01 75 01 D1 01 4B 02 63 01 FF 00 C6 00 19 00 15 00 0B 00 11 00 0F 00 08 00 0F 00 0C 00 0C 00 08 00 0C 00 0C 00 09 00 15 00 15 01 79 01 8B 01 F2 01 65 01 F5 00 B6 00 2A 00 1D 00 1C 00 17 00 1B 00 11 00 09 00 09 00 0C 00 08 00 0C 00 12 00 11 00 1C 00 14 01 74 01 D7 01 3D 02 85 01 FF 00 B9 00 24 00 1F 00 15 00 16 00 1C 00 10 00 0C 00 08 00 08 00 09 00 0F 00 0E 00 10 00 11 00 0B 01 6D 01 AF 01 12 02 7D 01 FC 00 AD 00 1A 00 1D 00 11 00 0D 00 11 00 06 00 08 00 0B 00 0C 00 07 00 09 00 12 00 15 00 1C 00 11 01 53 01 A2 01 EE 01 6C 01 EA 00 A8 00 1F 00 29 00 18 00 1C 00 18 00 10 00 0D 00 11 00 14 00 10 00 11 00 0F 00 16 00 1A 00 49 01 5A 01 E2 01 23 02 8F 01 F2 00 AF 00 17 00 20 00 13 00 13 00 1C 00 0F 00 0D 00 09 00 0D 00 05 00 0A 00 17 00 16 00 17 00 0B 01 4F 01 BD 01 FC 01 6B 01 01 01 A7 00 19 00 20 00 0D 00 1A 00 1B 00 14 00 17 00 0E 00 0F 00 0A 00 0B 00 13 00 14 00 13 00 F9 00 37 01 93 01 F0 01 76 01 ED 00 A8 00 1F 00 25 00 1D 00 1B 00 20 00 15 00 13 00 11 00 11 00 0C 00 0B 00 14 00 17 00 1A 00 22 01 8B 01 E0 01 33 02 94 01 0E 01 B1 00 20 00 1D 00 11 00 18 00 18 00 16 00 13 00 09 00 01 00 03 00 09 00 22 00 2A 00 2E 00 0A 01 41 01 94 01 04 02 74 01 01 01 B3 00 28 00 26 00 16 00 14 00 17 00 14 00 14 00 0B 00 0A 00 0A 00 10 00 18 00 18 00 16 00 07 01 64 01 9A 01 DF 01 78 01 EC 00 AC 00 1D 00 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 10 62 5B 04 04 E5 20 01 80 00 00 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1073704_85.MRO Date of MRO :OCT-30-1991 Commanded Start of MRO (SCLK) :01073704:85 Commanded Start of MRO (SCE) :91-303/07:13:41 OWLT(mm:ss) at 303/00:00 SCE :22:50 OWLT(mm:ss) at 304/00:00 SCE :22:56 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :OCT-30-1991 Commanded Start of MRO (SCLK) :01073361:01 Commanded Start of MRO (SCE) :91-303/01:25:56 OWLT(mm:ss) 303/00:00 SCE :22:50 OWLT(mm:ss) 304/00:00 SCE :22:56 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :91-301/18:34 * Comments: checked, no updates ## euv1073704_85.mro_lbl_1000277503252300166273000000244101030144553100174110ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1073704_85.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 640 PRODUCT_ID = "EUV1073704_85.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 30-SEP-1992 START_TIME = 1991-303T01:25:56Z STOP_TIME = 1991-303T07:13:41Z SPACECRAFT_CLOCK_START_COUNT = 01073361:01:0 SPACECRAFT_CLOCK_STOP_COUNT = 01073704:85:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1107360_71.mro_2000277503252300166273000000131771030144553100165600ustar00ksimmonsplanetrestore00005460000017 52 06 E7 06 6B 07 EA 04 11 05 61 03 AD 03 10 03 DE 03 6F 08 11 0A 67 0b 43 64 86 7E 1C A3 9B C8 23 8E 14 5E 67 43 EE 0C 00 0C B2 05 C9 06 2A 07 FC 04 E8 04 7B 03 F7 03 6C 03 28 04 F7 06 4A 08 A9 09 A3 67 03 83 54 A6 35 CC 04 90 A4 5F DB 44 C1 0C 5F 0B BC 05 E0 06 E6 06 A8 04 D8 04 8D 03 E1 03 70 03 59 04 29 06 6D 07 AB 08 8A 68 E8 83 61 A7 E8 CE D7 91 D2 60 D2 44 07 0C B4 0A BD 05 C8 06 2C 07 E2 04 7B 04 83 03 06 04 6B 03 1C 04 71 05 92 06 AA 07 72 6A F9 86 B5 AD 92 D3 2D 95 E8 62 F8 46 00 0C B1 0A A0 05 86 06 F4 06 A3 04 B4 04 B1 03 3E 04 6E 03 54 04 A6 06 1A 08 4C 09 79 6D 31 8B CD B2 85 DA 4D 99 CB 64 1A 48 45 0D EF 0B C4 05 A2 06 52 07 FE 04 0A 05 57 03 F5 03 68 03 4F 04 5D 05 84 06 BA 07 13 70 4D 8D 07 B5 94 DF 64 9F 47 68 DC 49 4D 0C F8 0A 80 05 99 06 FD 06 A4 04 06 05 87 03 06 04 5B 03 2C 04 5B 05 65 06 5C 07 4F 72 9F 92 C8 BB D8 E4 11 A3 0E 6C A9 4B 34 0C 16 0B EB 05 0D 07 7E 07 E8 04 06 05 B1 03 26 04 90 03 88 04 6B 32 2A 3B 6B 3E 6E 80 B6 A6 8C D3 3B 00 DF B5 3D 7C 80 61 ED 21 11 1F 4F 06 FC 06 6F 07 1B 05 63 05 88 03 12 04 57 03 40 04 A4 05 02 07 74 08 0C 7B 90 9C 8A C8 DC F6 BB AD 71 72 94 51 C9 0C EF 0B 25 06 14 07 70 07 C9 04 CE 04 6F 03 DD 03 57 03 3F 04 AE 05 1E 07 C6 08 21 7E 6F A1 D6 CE D7 FF FE B3 9F 77 0E 56 4D 0D 2D 0C 19 06 28 07 C0 07 30 05 F8 04 5D 03 E4 03 42 03 0D 04 F0 05 09 07 5C 08 9D 82 28 A7 A9 D6 E6 06 DF B8 00 7A E3 57 CE 0D 66 0C FD 05 50 07 FD 07 59 05 26 05 A0 03 27 04 BA 03 8C 04 B7 05 20 07 66 08 35 85 16 AB BA DC 37 0E 72 BE 1A 7D B9 58 F4 0D 5E 0C 58 06 60 07 C8 07 17 05 ED 04 B3 03 28 04 5B 03 2D 04 93 05 CB 06 5D 08 96 85 79 AA 55 DA A3 0D DD BE 69 7E 7A 5A AB 0D DF 0B 3A 06 80 07 1C 08 3D 05 56 05 84 03 1A 04 68 03 80 04 DB 05 05 07 4D 08 7D 86 63 A9 DB D9 8B 0A D3 BB 86 7C 3A 59 A2 0D 71 0C 1F 06 5E 07 BA 07 3D 05 3B 05 E6 03 28 04 60 03 95 04 8B 05 B6 06 64 08 ED 81 99 A6 E9 D3 2B 06 EB B8 AB 79 3F 57 CE 0D 59 0C 3F 06 A2 07 22 08 6F 05 50 05 7B 03 C9 03 55 03 59 04 D3 05 03 07 64 08 43 7F 68 A1 BF CD 7E FD FE B3 E2 75 2E 54 25 0D F3 0B 30 06 66 07 FD 07 69 05 30 05 92 03 EE 03 53 03 52 04 C5 05 FE 06 58 08 DB 7A 5E 9C 75 CA 96 F7 BA AD 67 72 1A 52 6B 0D E0 0B 5F 06 95 07 DB 07 5D 05 93 05 7D 03 07 04 3D 03 3A 04 00 06 45 07 81 08 3D 77 54 97 99 C2 5E EE C7 A7 63 6F E1 4F DF 0D 54 0C 38 06 88 07 0A 08 26 05 5E 05 93 03 12 04 70 03 43 04 99 06 67 08 CA 09 B0 74 75 93 2A BB 65 E7 A6 A3 99 6B 89 4C 69 0D 4D 0C 97 06 B0 07 FA 07 30 05 69 05 A7 03 2E 04 8D 03 A6 04 66 0C 09 0E 7C 0F 88 71 30 8F A8 B7 4F E2 BB 9F B2 69 EF 4C E1 10 20 0F 92 06 20 07 CA 07 25 05 11 05 9F 03 F2 03 4E 03 7E 04 78 0B 80 0D 34 0F 8F 6F A7 8C DE B3 F8 DA E6 9B E2 67 C3 4B A5 0F 88 0E 29 06 86 07 06 08 43 05 30 05 C9 03 42 04 AD 03 69 04 E3 05 C9 06 0E 08 C2 69 CC 86 29 AC 89 D3 54 95 CC 62 C6 46 D8 0B FB 0A 5E 06 76 07 F7 07 43 05 24 05 8F 03 0E 04 51 03 46 04 D0 08 0A 0A B1 0B F2 6A C8 85 CD AA 4C D2 55 95 51 63 A6 47 CD 0D 24 0C 28 06 A4 07 32 08 0F 05 11 05 62 03 EB 03 5F 03 3C 04 73 05 98 06 7E 07 DC 66 81 81 51 A6 36 CD 97 91 D8 5F 9F 44 BE 0B 9A 0A 8C 06 93 07 EB 07 72 05 4E 05 A6 03 2E 04 83 03 6B 04 64 05 81 06 82 07 3B 66 33 82 64 A6 3C CD 89 91 50 60 13 45 8E 0B AF 0A 3F 06 88 07 35 08 51 05 41 05 B8 03 F7 03 94 03 44 04 40 05 31 06 76 07 CE 64 C0 7F 67 A4 58 CB 9B 8F C4 5F 22 44 9E 0B B9 0A D8 06 76 07 11 08 56 05 44 05 8E 03 14 04 48 03 0A 04 77 05 88 06 FC 07 E7 63 89 7F B9 A2 3E C8 3B 8E 45 5E 2E 43 59 0B 61 0A 9E 06 AA 07 EA 07 3A 05 19 05 63 03 CD 03 6A 03 69 04 7A 05 67 06 8C 07 8F 65 9B 81 0C A4 00 CA 7B 8E 8B 5D 31 43 8C 0B 2B 0A C5 06 AB 07 25 08 48 05 2A 05 A9 03 04 04 66 03 38 04 20 05 14 06 8B 07 98 64 A7 7F FF A3 08 C8 17 8D 90 5D 74 42 30 0B 52 0A 86 06 8E 07 1B 08 41 05 F6 04 79 03 02 04 45 03 EE 03 3A 05 50 06 9D 07 D8 65 99 80 17 A4 17 C8 96 8C D3 5C 95 42 58 0B A1 0A 22 06 6D 07 CE 07 F4 04 F9 04 8F 03 F8 03 2F 03 E0 03 56 05 57 06 88 07 8E 64 53 7E 11 A3 7F C7 6E 8C 50 5D 1F 42 70 0B 48 0A 0B 06 B2 07 C8 07 49 05 3F 05 8A 03 E7 03 3D 03 28 04 5D 05 D8 06 1E 08 45 64 7B 7E 05 A2 46 C5 51 8B 0C 5C 80 42 26 0B 5E 0A 1A 06 78 07 00 08 29 05 24 05 8E 03 F6 03 65 03 30 04 7B 05 CE 06 CF 07 C0 63 03 7E 15 A1 A9 C5 E2 8B D2 5B C8 41 AA 0B 90 0A 31 06 1D 07 A4 07 FD 04 D9 04 A4 03 15 04 7C 03 67 04 21 07 AA 08 A6 09 2B 63 3C 7D 14 A1 92 C5 30 8C 5C 5C 1C 42 5F 0C 3F 0B 07 06 24 07 31 07 A5 04 D4 04 71 03 FD 03 7E 03 3F 04 B2 05 9B 06 6E 07 4F 62 58 7C C3 9F 27 C4 B7 89 9C 5B 73 41 4D 0B 89 0A 04 00 02 00 05 00 04 00 04 00 03 00 03 00 02 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 10 E5 D2 37 04 E5 50 01 43 05 40 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1107360_71.MRO Date of MRO :NOV-22-1991 Commanded Start of MRO (SCLK) :01107360:71 Commanded Start of MRO (SCE) :91-326/22:23:27 OWLT(mm:ss) at 326/00:00 SCE :24:46 OWLT(mm:ss) at 327/00:00 SCE :24:50 Data Rate (1200,40)bps :10 * Previous MRO file name :EUV1073704_85.MRO Date of MRO :OCT-30-1991 Commanded Start of MRO (SCLK) :01073704:85 Commanded Start of MRO (SCE) :91-303/07:13:41 OWLT(mm:ss) 303/00:00 SCE :22:50 OWLT(mm:ss) 304/00:00 SCE :22:56 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :91-326/19:05 * Comments: checked, no updates ## euv1107360_71.mro_lbl_1000277503252300166273000000244101030144553200174010ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1107360_71.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 768 PRODUCT_ID = "EUV1107360_71.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 30-SEP-1992 START_TIME = 1991-303T07:13:41Z STOP_TIME = 1991-326T22:23:27Z SPACECRAFT_CLOCK_START_COUNT = 01073704:85:0 SPACECRAFT_CLOCK_STOP_COUNT = 01107360:71:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END . The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; ieuv1122815_66.mro_3000277503252300166273000000131671030144553200165670ustar00ksimmonsplanetrestore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his file name :EUV1122815_66.MRO Date of MRO :03-DEC-1991 Commanded Start of MRO (SCLK) :01122815:66 Commanded Start of MRO (SCE) :91-337/18:50:07 OWLT(mm:ss) at 337/00:00 SCE :25:30 OWLT(mm:ss) at 338/00:00 SCE :25:34 Data Rate (1200,40)bps :10 * Previous MRO file name :EUV1107360_71.MRO Date of MRO :NOV-22-1991 Commanded Start of MRO (SCLK) :01107360:71 Commanded Start of MRO (SCE) :91-326/22:23:27 OWLT(mm:ss) 326/00:00 SCE :24:46 OWLT(mm:ss) 327/00:00 SCE :24:50 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :91-326/19:05 * Comments: checked, no updates ## 08 20 0A 86 0A F6 06 FA 06 F0 04 94 05 C6 04 1E 06 28 08 38 0A 80 0C B1 B7 EE E8 D4 2A DD 70 AE 04 23 AC A3 7B 50 13 94 11 A0 08 15 0A C6 0A 2E 07 FF 06 12 05 C3 05 CA 04 FB 05 62 08 31 0A 1C 0C 39 BD F1 F0 5B 35 4E 7C 65 0C AD B0 92 7E F0 13 D3 11 85 08 67 0A 36 0B 9D 07 6F 07 42 05 00 06 3D 05 84 06 4C 08 56 0A 20 0C 7D BF 19 F6 6E 3D 69 85 CA 11 CB B4 16 80 37 14 56 12 C8 08 44 0A D2 euv1122815_66.mro_lbl_1000277503252300166273000000244101030144553200174070ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1122815_66.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 896 PRODUCT_ID = "EUV1122815_66.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 30-SEP-1992 START_TIME = 1991-326T22:23:27Z STOP_TIME = 1991-337T18:50:07Z SPACECRAFT_CLOCK_START_COUNT = 01107360:71:0 SPACECRAFT_CLOCK_STOP_COUNT = 01122815:66:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END tering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) missioneuv1161276_76.mro_3000277503252300166273000000131571030144553200165730ustar00ksimmonsplanetrestore00005460000017 D4 02 41 03 67 03 58 02 6B 02 9E 01 DE 01 9C 01 FC 01 06 03 5A 03 D6 03 A6 2D 9B 38 A3 48 78 58 A4 3D 9A 28 DC 1B A1 05 E2 04 EF 02 56 03 72 03 56 02 5E 02 7E 01 B0 01 72 01 FC 01 D0 02 7C 03 0E 04 06 2F 34 3A 35 4A E7 5A 82 3E DE 28 9A 1C 88 05 E4 04 98 02 30 03 88 03 59 02 7E 02 D2 01 06 02 B3 01 2B 02 91 02 1B 03 D2 03 62 2F 47 3B 87 4B 5A 5B 51 40 58 2A 98 1D 4F 05 F2 04 E2 02 44 03 5C 03 08 02 23 02 AC 01 BB 01 8C 01 E4 01 AC 02 51 03 B0 03 10 30 1F 3C C1 4D 25 5E D0 41 B6 2A E8 1D 4E 05 C8 04 A3 02 13 03 54 03 60 02 51 02 C8 01 EB 01 8A 01 EE 01 77 02 29 03 B8 03 D2 32 42 40 D8 50 40 63 4B 45 28 2D 98 1F D5 05 26 05 AA 02 28 03 2C 03 22 02 56 02 A9 01 F6 01 AA 01 13 02 6E 02 26 03 C7 03 6E 35 CE 41 EF 52 0B 66 FC 46 2C 2E E5 1F BD 05 1C 05 9C 02 1B 03 53 03 3D 02 44 02 D3 01 01 02 A4 01 11 02 A8 02 3F 03 F8 03 E3 36 E5 43 A8 56 90 69 62 49 D8 2F 15 22 9A 05 19 05 DF 02 33 03 59 03 40 02 4B 02 A6 01 E9 01 A7 01 12 02 C0 02 36 03 B2 03 7F 38 01 47 41 5A E6 6D F7 4C 41 31 A2 22 F4 05 88 05 B7 02 3D 03 67 03 53 02 4A 02 AC 01 F1 01 9B 01 E9 01 DD 02 55 03 E0 03 D0 39 CD 48 E0 5D 3E 72 EE 4E F5 33 B4 24 0F 06 91 05 A5 02 44 03 78 03 53 02 64 02 AF 01 D5 01 69 01 DC 01 A9 02 49 03 E3 03 22 3D 46 4C DE 61 28 77 52 52 B7 35 A4 25 1D 06 96 05 BF 02 62 03 8D 03 50 02 6C 02 C9 01 D7 01 8F 01 EF 01 BE 02 6D 03 FC 03 8D 3F 6E 4F 58 65 B2 7B 8C 57 96 37 92 27 94 06 C7 05 C2 02 27 03 60 03 3C 02 56 02 C8 01 F2 01 80 01 0E 02 C4 02 85 03 10 04 63 41 A2 51 E3 69 A7 81 7B 58 84 3A 72 29 89 06 95 05 DC 02 57 03 96 03 45 02 42 02 B6 01 D6 01 9C 01 10 02 D7 02 59 03 06 04 14 43 0B 54 32 6A 34 83 7B 5B C5 3A D8 28 9A 06 04 06 A5 02 44 03 74 03 64 02 9D 02 A6 01 FF 01 A9 01 33 02 E8 02 91 03 49 04 A5 44 E7 54 E6 6A 2B 84 B5 5B 4E 3B 3A 29 01 07 F8 05 23 03 E1 03 CB 03 8C 02 74 02 0C 02 3C 02 E6 01 75 02 0A 03 B3 03 35 04 DE 43 CB 54 E2 6B B6 83 AD 5C 96 3B D3 2A 02 07 1C 06 F1 02 85 03 B8 03 6F 02 53 02 BB 01 E2 01 A7 01 0D 02 D1 02 9E 03 39 04 9C 42 EB 52 C4 6A 95 81 0C 5A 1C 3B 08 29 CD 06 D3 05 D9 02 4A 03 A3 03 60 02 6B 02 DD 01 21 02 B0 01 1D 02 F7 02 84 03 7D 04 C1 40 92 50 A3 67 77 7D 09 58 61 39 D0 28 02 07 0B 06 E5 02 76 03 8C 03 77 02 83 02 C4 01 ED 01 AB 01 01 02 6C 03 18 04 AF 04 ED 3F 68 4F 72 64 15 7A D9 54 99 37 DF 27 FC 06 36 06 04 03 AD 03 A2 03 69 02 79 02 CB 01 FA 01 A9 01 20 02 90 03 5E 04 D0 04 2E 3D 1F 4C 10 61 9E 75 F3 52 FA 35 A9 26 FD 06 1C 06 F4 02 6B 03 8F 03 A1 02 94 02 A2 01 D5 01 A0 01 11 02 96 03 3A 04 EB 04 C1 3A 80 48 83 5C 00 72 89 4F 40 33 41 24 A7 06 34 06 F4 02 95 03 BE 03 68 02 4B 02 D4 01 E8 01 96 01 0D 02 22 05 EE 05 92 06 BC 39 23 47 6D 5A 96 6E 74 4C A3 32 DA 24 6F 07 D1 06 57 03 A7 03 D4 03 97 02 90 02 CA 01 E1 01 AA 01 19 02 7E 03 3E 04 17 05 B5 35 7B 43 F9 55 65 69 16 4A 2F 30 19 22 45 06 C0 05 13 03 80 03 AA 03 65 02 41 02 A2 01 E8 01 C7 01 29 02 B2 02 4D 03 F7 03 A8 33 87 41 A5 52 01 64 C0 45 63 2D 45 20 F0 05 49 05 47 03 B1 03 D2 03 79 02 79 02 CF 01 E1 01 B2 01 09 02 A8 02 78 03 00 04 B0 31 19 3E E1 4E 05 60 01 43 49 2B F1 1E 7D 05 12 05 34 03 FC 03 F3 03 AD 02 7A 02 AF 01 B3 01 80 01 14 02 AD 02 38 03 F1 03 77 31 29 3D 20 4D 14 5E 57 41 B1 2A 99 1E 65 05 FA 04 44 03 F2 03 2D 04 C0 02 BE 02 AD 01 D4 01 AF 01 0A 02 A2 02 3E 03 C4 03 A4 2E BE 3A 4A 4B 3B 5B 0C 3F 50 29 6E 1D 69 05 0C 05 59 03 00 04 10 04 8E 02 85 02 90 01 DA 01 88 01 07 02 81 02 EB 02 A0 03 CA 2D 05 39 84 48 5C 59 C5 3D C3 27 69 1C 23 05 CD 04 65 03 F9 03 07 04 A5 02 A8 02 9D 01 E7 01 B8 01 1D 02 61 02 E3 02 83 03 3D 2C 0C 38 4C 47 86 56 40 3C 0C 27 91 1B 0D 05 A6 04 50 03 E3 03 07 04 AD 02 AA 02 A7 01 E5 01 8F 01 16 02 66 02 27 03 DC 03 70 2C C6 36 DE 45 3C 55 BC 3B E4 26 6C 1B 1D 05 86 04 6B 03 0F 04 28 04 AF 02 A3 02 C1 01 FA 01 98 01 15 02 45 02 C3 02 67 03 14 2B 0E 36 9B 44 AE 53 0A 3B 8F 26 98 1B FB 04 8E 04 40 03 F6 03 28 04 90 02 91 02 CE 01 F3 01 9E 01 10 02 5F 02 00 03 B3 03 07 2B 19 35 EB 43 98 52 93 39 0B 25 6A 1A E1 04 55 04 4A 03 EC 03 23 04 B1 02 90 02 A1 01 EF 01 A8 01 F8 01 6B 02 D9 02 90 03 A4 2A B0 34 B5 43 A9 51 9B 39 53 25 2E 1A E9 04 61 04 3E 03 19 04 1D 04 8C 02 88 02 98 01 D8 01 87 01 14 02 79 02 E2 02 89 03 1E 2A 7D 34 BF 43 0B 52 53 39 3D 25 6E 1A C8 04 36 04 31 03 E9 03 38 04 AF 02 A6 02 C8 01 FA 01 AB 01 15 02 3A 02 F7 02 7E 03 25 2A 9D 34 AC 43 C4 51 A6 38 55 25 3F 1A 05 05 70 04 26 03 01 04 C2 03 79 02 7D 02 9D 01 D0 01 81 01 FC 01 74 02 EC 02 8B 03 D8 29 3E 35 87 43 C8 52 EB 39 20 25 2D 1A CF 04 4F 04 05 00 02 00 02 00 04 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 11 B8 6E 42 01 D2 70 01 B4 03 F0 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1161276_76.MRO Date of MRO :30-DEC-1991 Commanded Start of MRO (SCLK) :01161276:76 Commanded Start of MRO (SCE) :91-364/18:58:32 OWLT(mm:ss) at 364/00:00 SCE :26:43 OWLT(mm:ss) at 365/00:00 SCE :26:45 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :17-DEC-1991 Commanded Start of MRO (SCLK) :01141801:66 Commanded Start of MRO (SCE) :91-351/02:47:03 OWLT(mm:ss) 351/00:00 SCE :26:15 OWLT(mm:ss) 352/00:00 SCE :26:17 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :91-346/23:36 * Comments: checked, no updates ## euv1161276_76.mro_lbl_1000277503252300166273000000244111030144553200174150ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1161276_76.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 1024 PRODUCT_ID = "EUV1161276_76.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 29-APR-1992 START_TIME = 1991-351T02:47:03Z STOP_TIME = 1991-364T18:58:32Z SPACECRAFT_CLOCK_START_COUNT = 01141801:66:0 SPACECRAFT_CLOCK_STOP_COUNT = 01161276:76:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1171265_77.mro_2000277503252300166273000000131701030144553200165650ustar00ksimmonsplanetrestore00005460000017 96 04 33 05 70 05 A4 03 B4 03 8C 02 DD 02 86 02 19 03 9F 04 4B 05 15 06 32 48 D8 59 EB 71 ED 8A 87 60 99 3F 95 2C DA 08 D9 07 6B 04 4E 05 71 05 BC 03 A2 03 58 02 C4 02 67 02 2A 03 58 04 76 05 5C 06 BD 49 8F 5A 30 74 B3 8D 05 62 80 40 16 2D 8E 08 95 07 13 04 DC 04 42 05 81 03 C9 03 D2 02 1A 03 9F 02 55 03 32 04 F1 04 F8 05 01 4A 3D 5C 5E 75 6E 8F 56 64 CA 41 15 2E 6A 08 ED 07 6A 04 FF 04 2D 05 3F 03 41 03 A0 02 C6 02 72 02 E8 02 1E 04 07 05 A8 05 CC 4A 82 5D 59 78 5A 92 C4 66 80 42 F5 2E 6A 08 86 07 20 04 CB 04 0B 05 8D 03 96 03 C5 02 08 03 6A 02 30 03 E4 03 C5 04 AE 05 8D 4E 0F 62 C8 7C 55 99 1D 6B B9 45 98 30 F9 08 F1 07 25 04 EA 04 EC 04 5A 03 7E 03 A5 02 11 03 A0 02 41 03 E7 03 D3 04 AE 05 86 51 6C 64 C2 7E 51 9B 06 6D 4F 46 B1 30 C8 08 D8 07 0C 04 B5 04 0C 05 7D 03 74 03 C7 02 1C 03 AB 02 48 03 2F 04 0F 05 0F 06 AB 54 DF 68 C2 84 01 A2 26 71 A0 49 30 34 CC 08 E8 07 5E 04 F4 04 23 05 7D 03 93 03 99 02 F5 02 81 02 29 03 2D 04 19 05 E5 05 DB 56 5B 6C 46 8A 8B A8 36 75 9B 4B 41 35 30 09 65 08 04 04 F4 04 3C 05 93 03 7F 03 A3 02 EE 02 72 02 E4 02 71 04 25 05 F6 05 B6 59 0D 70 4C 90 4C AF 33 7A 69 4F 10 38 4B 09 6D 08 1A 04 ED 04 4A 05 9B 03 BD 03 93 02 CF 02 47 02 F0 02 0B 04 01 05 E7 05 D9 5D F2 74 34 96 37 B7 BA 7E 73 52 88 3A 9F 09 D5 08 2B 04 1C 05 78 05 89 03 AE 03 CC 02 F1 02 87 02 23 03 49 04 3E 05 0B 06 50 62 F9 7A E8 9C 1B BF B4 86 E5 56 3C 3D CE 09 AB 08 40 04 E4 04 22 05 75 03 B2 03 C0 02 09 03 5B 02 28 03 3D 04 34 05 17 06 B3 65 24 7F C1 A3 F6 C6 06 89 F2 59 62 3F 50 0A F6 08 79 04 23 05 7C 05 9E 03 A4 03 BE 02 F4 02 79 02 33 03 4C 04 40 05 3A 06 56 67 24 82 07 A5 09 CB 4E 8D 17 5B C7 3F 43 0A 39 09 25 04 31 05 86 05 B6 03 FC 03 A7 02 19 03 A2 02 63 03 77 04 9E 05 9B 06 25 6A 38 84 EB A7 A5 CE CA 8E 97 5C 01 41 B0 0A 2B 09 D5 04 E5 05 E5 05 E9 03 DB 03 2F 03 78 03 EE 02 D2 03 D5 04 E3 05 BC 06 64 6A AA 84 26 A8 52 CD 25 90 A6 5D 42 43 E7 0A B8 09 76 04 70 05 E0 05 F1 03 BB 03 A8 02 FC 02 93 02 3E 03 73 04 A5 05 84 06 72 68 41 82 09 A8 1C CB 3C 8D A9 5C 62 40 A0 0A 74 09 76 04 2B 05 A1 05 AA 03 B9 03 E6 02 47 03 AD 02 55 03 AB 04 9B 05 EA 06 A8 65 2A 7E F7 A1 6F C4 7F 89 97 59 A2 3F 11 0B 81 09 69 04 3C 05 6C 05 C2 03 D9 03 DF 02 25 03 A1 02 23 03 45 05 4D 06 5F 07 BA 63 25 7C 6B 9D C4 C0 86 85 F3 56 A6 3D DB 0A D5 09 BC 04 A9 05 AA 05 BF 03 F9 03 C0 02 0B 03 89 02 50 03 7A 05 C0 06 B1 07 20 60 5E 78 66 98 65 B9 82 82 07 55 49 3C C3 0A 93 09 D1 04 BC 05 F2 05 09 04 DB 03 B9 02 FC 02 A2 02 6B 03 34 05 3B 06 59 07 4F 5C B4 72 C4 92 99 B4 84 7D D4 50 28 39 31 0A 55 09 A5 04 AB 05 D5 05 C5 03 99 03 E5 02 18 03 82 02 42 03 65 08 CD 09 BC 0A 5D 5A AB 6F 62 8E DD AD 9C 78 FF 4F 8B 39 0B 0C 24 0B 02 05 AE 05 07 06 1E 04 10 04 CD 02 06 03 9C 02 5C 03 B1 05 CD 06 07 08 C7 54 0C 6A BE 86 D6 A4 77 73 D7 4B E8 35 FA 09 0E 09 CB 04 90 05 CD 05 9F 03 8D 03 97 02 FA 02 B5 02 48 03 4C 04 3C 05 20 06 1B 51 9A 66 A4 81 99 9D 10 6E AE 47 03 33 49 09 35 08 14 05 B8 05 02 06 CD 03 CA 03 C4 02 00 03 B7 02 4E 03 2F 04 45 05 20 06 6E 4E C7 61 92 7C 01 97 A3 68 43 44 97 30 B3 08 05 08 06 05 0F 06 E9 05 05 04 BD 03 B0 02 C7 02 5D 02 2E 03 32 04 06 05 0D 06 7E 4C 23 5F 70 79 FD 93 9A 66 1B 43 68 30 79 08 B4 07 EA 04 E5 05 40 06 3D 04 2C 04 A7 02 FA 02 A6 02 3A 03 FF 03 E7 04 B4 05 87 48 B7 5B B2 75 C6 8E 3A 63 39 41 4C 2E 55 08 9A 07 30 05 3A 06 4C 06 F6 03 F0 03 7F 02 CF 02 7B 02 3E 03 E6 03 A5 04 AE 05 2B 48 DE 59 43 72 27 8B 7D 60 77 3E 21 2C DC 07 6E 07 27 05 F1 05 3A 06 19 04 24 04 A3 02 07 03 9F 02 49 03 C4 03 9A 04 A1 05 F9 45 A9 57 29 70 F9 87 6E 5E AD 3D 15 2B 02 08 41 07 F0 04 EE 05 43 06 3E 04 39 04 AC 02 EA 02 73 02 43 03 DF 03 E6 04 FD 05 96 45 C0 55 A5 6D F0 85 B3 5D D8 3C 96 2A F0 07 44 07 27 05 45 06 5D 06 24 04 1D 04 BD 02 FD 02 81 02 42 03 A5 03 98 04 92 05 2F 44 05 55 95 6C 64 84 DF 5C DC 3C E7 2A D7 07 55 07 F8 04 15 06 79 06 1D 04 03 04 B3 02 0E 03 93 02 25 03 B6 03 BC 04 BB 05 F3 43 02 54 59 6B F5 82 EE 5A ED 3A B4 29 E2 07 EF 06 22 05 29 06 98 06 49 04 09 04 B8 02 07 03 9C 02 37 03 DB 03 8B 04 AD 05 58 43 2B 53 0D 6B 82 81 47 5B 68 3B CC 29 D5 07 0A 07 18 05 3F 06 68 06 08 04 0B 04 99 02 D8 02 63 02 2C 03 D5 03 86 04 8E 05 7C 42 84 53 A1 6A 03 82 0F 5A E0 3A 2A 2A B1 07 D7 06 18 05 12 06 7F 06 2A 04 0E 04 C1 02 01 03 8A 02 42 03 A3 03 A0 04 85 05 39 43 D1 53 E3 6A E5 81 EA 59 4D 3B CE 29 1F 08 3B 07 0F 05 20 06 F6 05 F0 03 F6 03 89 02 F1 02 67 02 1D 03 D0 03 98 04 9D 05 E5 42 7C 54 44 6B 34 83 64 5B F4 3A F8 29 B3 07 D5 06 07 00 03 00 03 00 05 00 05 00 00 00 01 00 01 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 11 DF 73 4D 02 D2 68 01 15 01 F8 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1171265_77.MRO Date of MRO :06-JAN-1992 Commanded Start of MRO (SCLK) :01171265:77 Commanded Start of MRO (SCE) :92-006/19:18:32 OWLT(mm:ss) at 006/00:00 SCE :26:54 OWLT(mm:ss) at 007/00:00 SCE :26:55 Data Rate (1200,40)bps :10 * Previous MRO file name :EUV1161276_76.MRO Date of MRO :30-DEC-1991 Commanded Start of MRO (SCLK) :01161276:76 Commanded Start of MRO (SCE) :91-364/18:58:32 OWLT(mm:ss) 364/00:00 SCE :26:43 OWLT(mm:ss) 365/00:00 SCE :26:45 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :91-346/23:36 * Comments: checked, no updates ## euv1171265_77.mro_lbl_1000277503252300166273000000244101030144553200174140ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1171265_77.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 1152 PRODUCT_ID = "EUV1171265_77.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 5-JUN-1992 START_TIME = 1991-364T18:58:32Z STOP_TIME = 1992-006T19:18:32Z SPACECRAFT_CLOCK_START_COUNT = 01161276:76:0 SPACECRAFT_CLOCK_STOP_COUNT = 01171265:77:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1185558_19.mro_2000277503252300166273000000153271030144553200166010ustar00ksimmonsplanetrestore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his file name :EUV1185558_19.MRO Date of MRO :16-JAN-1992 Commanded Start of MRO (SCLK) :01185558:19 Commanded Start of MRO (SCE) :92-016/20:09:42 OWLT(mm:ss) at 016/00:00 SCE :27:02 OWLT(mm:ss) at 017/00:00 SCE :27:02 Data Rate (1200,40)bps :10 * Previous MRO file name :EUV1171265_77.MRO Date of MRO :06-JAN-1992 Commanded Start of MRO (SCLK) :01171265:77 Commanded Start of MRO (SCE) :92-006/19:18:32 OWLT(mm:ss) 006/00:00 SCE :26:54 OWLT(mm:ss) 007/00:00 SCE :26:55 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-009/19:29 * Comments: Noisy data due to solar conjunction The Fixed Pattern Noise Table was errored, it was changed so that the plot would look correct. The following lines are the real data received in lines 0EC0... address data # err's (8 bit) ---------------------------------------------------------------- 0EC0 05 00 05 00 06 00 06 00 00 00 01 00 01 35 FA B6 5 26 E4 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0EE0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1 (?) 00 01 0B 19 A6 FF 60 BF 49 09 E5 48 01 91 05 94 0F00 FF FF FF FF BD 00 01 02 03 04 FF FF FF A7 7F FF 4 FF FF FF FF 05 03 07 08 FF FF FF FF FF FF FF FF 0F60 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 1 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 3034 FF FF FF FF FF FF FF FF EF FF FF FF FF FF FF FF 4 FF FF FF FF FF FF FF FF FF FF FF FF FF DF FF FF 0F60 FF FF FF 00 BD 1B FF FF FF FF FF FF FF FF 0C 0D 6 0D 0F 10 11 12 FF FF FF FF FF 13 14 FF FF 6C 3F totals: 43 errored 16 bit values out of 735 16 bit values in data 21 errored 8 bit values out of 192 8 bit values in the FPNT 8 errored 8 bit values out of 96 8 bit values in the addresses ## euv1185558_19.mro_lbl_1000277503252300166273000000244111030144553300174240ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1185558_19.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 1301 PRODUCT_ID = "EUV1185558_19.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 30-SEP-1992 START_TIME = 1992-006T19:18:32Z STOP_TIME = 1992-016T20:09:42Z SPACECRAFT_CLOCK_START_COUNT = 01171265:77:0 SPACECRAFT_CLOCK_STOP_COUNT = 01185558:19:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1195369_00.mro_2000277503252300166273000000160441030144553300165660ustar00ksimmonsplanetrestore00005460000017 40 05 0C E8 FB 06 35 04 5B 04 F6 C9 85 7B D3 F7 8F 83 48 EB DC 16 FA 06 6D 53 6E 62 72 83 D3 9F 7F 6F 40 5E F1 CE 94 74 1B 09 01 05 03 86 47 06 40 04 23 04 C8 02 39 03 C9 03 F1 57 8A 05 4A 9A 57 07 C2 54 6B 71 37 27 05 80 68 22 7B 4A 03 34 F4 09 C3 08 BF 04 9F 05 1A 06 1B 74 5A 04 3E 03 98 03 FA 02 C2 03 D1 04 C2 05 DF 07 09 7F B4 6A 08 08 1B A6 DB 73 DE 4B 3A 35 DB 09 2F 09 6D 7B D8 EA A3 3C CB C3 E9 02 B4 03 F2 04 12 06 54 07 CC 77 5D AF B5 C0 E6 EB 6E 30 DE 69 50 60 EF 0B BA 4C 23 36 CA 09 C3 08 D0 04 8A 05 E9 05 10 04 35 04 34 03 88 03 C2 02 A3 03 87 04 85 05 7D 06 7B 5A 01 0B 53 B8 34 B0 4E E4 EB B7 BB 46 57 37 CF E7 4E D5 28 85 C1 05 62 EF B5 03 01 03 FE 3C 04 03 B8 03 78 04 86 05 8E 06 E8 80 D7 F4 BB 72 B3 B3 14 7E 5C 51 BB 38 FE 54 C7 C9 B4 04 8E 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 BB 7D E6 9F 23 C3 CD 87 6F 57 BE 3D C1 0A C0 09 C4 04 D5 05 16 06 24 04 1D 04 02 03 5C 09 6D 75 61 03 12 85 EC B5 EF 06 3C 68 3A 82 2B A6 A8 CB 37 8E 27 BC D8 40 C7 0A 97 09 DA 04 B8 05 25 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0B B6 F9 DD 57 9C 92 64 0A DA 16 0B 06 0A EF 04 BE 05 05 06 09 04 4D 04 27 03 7B 03 CB 01 D1 83 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 CA EF C1 A5 5A 6B 85 4B 3B 0C A0 0A 90 01 BD 06 D0 06 8F F4 DB 54 A0 06 23 ED 87 F4 13 A4 95 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1E 03 EF BD EC DE D4 03 1D 05 84 06 9D 07 2A 79 B8 97 B8 C2 5A EB 65 90 B1 6B C3 4A 64 0C F9 0A 31 80 D7 D9 03 DB 94 04 5A 04 48 1B 2C 57 9C 03 E7 03 72 0D 7D 06 10 08 9A 74 73 AD BE 88 7E B8 D0 9F 4A 69 06 E6 A2 D8 72 0B 37 05 17 06 5A 06 54 04 70 06 4C 03 98 03 08 03 A1 03 16 06 52 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 95 03 F5 02 DB 03 74 07 BF A4 C4 9D 2F 8F B5 8B 26 B1 94 D7 0A 98 D5 62 31 46 68 0C 0C 0B 94 05 A5 06 E2 06 A8 84 7F 04 30 03 7F 23 17 03 FA 03 F5 05 2A 07 64 08 9A 6B 78 85 BC AA 98 51 F6 91 E0 5D 28 42 DB 0B E5 0A 86 6B 46 CB 5C 47 0C 04 33 1D 97 03 9F 03 F6 B8 E8 93 9E 09 5F 0B 87 0C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FD 02 D1 CF 76 A5 3A F3 C6 DB 50 62 21 7B B2 9C 9C BF 2D 86 4E 58 A1 3E 8A F6 5E 62 77 05 7E 86 C5 1F A9 DA DB D9 1A 4B 71 06 B3 8A CB 03 09 05 13 06 1C 07 4E 56 10 77 61 96 51 B7 59 80 32 53 98 3B B1 0A 8C 09 EA 05 C2 26 1C 07 76 04 69 04 37 03 87 6F 1A 03 CE 03 EE 7A 13 06 F1 06 43 5B 6D 71 9E C4 95 63 40 E4 3E C1 7B 38 21 0A 4F 09 D9 05 0C 07 F9 06 A7 04 4F 04 1C 03 3C 0F 58 81 A8 03 CB 04 CB 05 EC 06 96 58 4E 6E 6E 8C 96 AB DC 76 AA 4D DA 37 C9 09 D5 08 C1 05 DA 06 41 07 DF 01 40 04 1C 03 8B 1A FF 4B CB 03 9D 01 4E 42 94 06 66 48 20 0E 35 88 30 A5 84 C8 1C CB 74 0D 90 09 BB 08 FE EF 0A 07 5E 07 26 16 A6 04 F1 02 46 03 E1 02 C3 03 78 04 61 05 8E 06 63 53 FE 67 55 84 94 24 CB 6F 11 C8 ED 32 26 09 A0 08 F5 05 B0 06 20 07 A9 04 B1 04 FA 03 82 03 03 03 C3 03 61 74 55 05 8B 0C 1B 50 02 65 5F 81 50 AF 35 6C 16 74 E5 E8 78 89 6F 08 A0 1D 03 46 1C 07 CC 04 D1 04 03 03 46 03 0B C2 BC 03 65 04 99 05 D3 06 0D 50 E5 62 34 7E 53 8F FA 90 93 06 05 31 20 09 4B 08 D9 05 15 07 4E 07 C4 04 A5 0C E3 03 7D 03 E7 02 B9 03 33 04 3E 05 65 06 65 11 23 E1 69 7C 10 98 D4 6A F5 45 6B 31 FD 09 91 88 AF 05 F2 06 43 1F BD 04 94 04 14 03 74 03 EA 02 97 03 50 04 85 05 AE 06 2B 4E DE D0 6B 7B 8D 96 CE 68 31 6B FF F0 24 09 1F 08 E7 05 1B 75 84 07 E9 04 A9 04 27 02 63 B9 2B 99 03 03 72 50 D7 05 8E 06 70 4D 36 60 97 7B F9 97 3B 23 AF 44 24 30 13 09 28 08 C9 95 1C 07 56 8E 35 04 AF 04 FC 02 53 03 DB 09 36 03 72 04 47 05 71 06 92 4C 17 60 91 7E 13 95 8C 67 C2 43 8F 30 DB 08 E2 09 83 05 EA 06 57 07 C7 EE 97 84 27 03 74 03 F7 02 CD 03 49 04 5A 05 61 06 36 4D 40 60 09 62 72 95 98 67 67 44 8F 30 45 09 4B 08 D4 05 FB 06 DE 66 86 04 90 04 E9 02 57 56 C4 08 1C 10 6C 9F 8D 05 8E 06 1E 4D 02 61 3A 7B 7D 00 EE 8C CE D9 61 AD 3E 08 FB 07 1F 90 05 00 05 00 06 00 06 00 00 19 9D 00 01 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 C5 F0 8F 49 09 E5 48 01 9F FD 94 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1195369_00.MRO Date of MRO :23-JAN-1992 Commanded Start of MRO (SCLK) :01195369:00 Commanded Start of MRO (SCE) :92-023/17:29:29 OWLT(mm:ss) at 023/00:00 SCE :27:03 OWLT(mm:ss) at 024/00:00 SCE :27:02 Data Rate (1200,40)bps :10 * Previous MRO file name :EUV1185558_19.MRO Date of MRO :16-JAN-1992 Commanded Start of MRO (SCLK) :01185558:19 Commanded Start of MRO (SCE) :92-016/20:09:41 OWLT(mm:ss) 016/00:00 SCE :27:02 OWLT(mm:ss) 017/00:00 SCE :27:02 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-009/19:29 * Comments: Note that solar conjunction caused noisy data in the previous data set noted above. The most recent, clear data is in EUV1171265_77.MRO. Noisy data due to solar conjunction occurs in this file also. Missing lines 0A00,0A20,0A80,0AA0,0AE0,0B00,0B20, 0B60,0BE0,and 0C60. Lines 0EC0 - 0F60 so many bit hits that the fixed pattern noise table was replaced (except for the second half of 0F00) so that the plot would look correct. The following is the FPNT as received from the spacecraft... address FPNT # err's ---------------------------------------------------------------- 0EC0 05 00 05 00 06 00 06 00 00 19 9D 00 01 00 01 00 8 0A 6F 74 AC 00 00 00 00 00 00 01 30 00 00 00 00 0EE0 08 00 00 00 00 00 00 00 00 02 0F BA 80 00 00 00 9 00 00 F0 A6 D6 C5 F0 BF 49 09 E5 48 01 9F FD 94 0F00 FF FF F3 1E 02 D0 01 02 03 04 FF FF FF FF FF FF 4 FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF 0C11 FF FF EE 60 D5 C2 04 5C 7F FF FF FF FF FF FF DB 11 D5 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 0F40 FF FF FF FF FF FF FF FF FF FF FF FC 23 FF FF FF 7 FF EC 8A E6 3F FF FF FF FF FF FF FF FF F8 FF FF 0F63 8D 73 1B 89 0A 0B FC C3 26 FF FF FF FF FF 0C 05 11 0E 0F 10 11 12 FF FF FF FF DF 13 14 FF FF E6 53 TOTALS: 118 errored 16 bit values out of 735 16 bit values--data 160 drop-out 16 bit values out of 735 16 bit values-data 57 errored 8 bit values out of 192 8 bit values-----FPNT 18 errored 8 bit values out of 84 8 bit values------addresses ## euv1195369_00.mro_lbl_1000277503252300166273000000244111030144553300174130ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1195369_00.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 1457 PRODUCT_ID = "EUV1195369_00.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 30-SEP-1992 START_TIME = 1992-016T20:09:41Z STOP_TIME = 1992-023T17:29:29Z SPACECRAFT_CLOCK_START_COUNT = 01185558:19:0 SPACECRAFT_CLOCK_STOP_COUNT = 01195369:00:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END . The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; euv1220945_06.mro_3000277503252300166273000000131431030144553300165570ustar00ksimmonsplanetrestore00005460000017 80 00 B2 00 9E 00 6D 00 74 00 70 00 68 00 55 00 76 00 CA 04 DD 05 48 06 EB 09 9E 0A 48 0D 55 10 AF 0B 10 08 85 06 BB 03 AF 03 8C 00 A4 00 A2 00 6B 00 65 00 52 00 55 00 41 00 59 00 78 00 97 00 B4 00 95 07 3B 09 87 0B A4 0D CB 09 51 06 70 04 D7 00 8D 00 72 00 88 00 9D 00 61 00 65 00 41 00 4E 00 4A 00 65 00 5A 00 79 00 91 00 97 07 84 09 1F 0C EA 0E 55 0A E2 06 E0 04 DE 00 C3 00 81 00 8E 00 8B 00 5F 00 64 00 46 00 42 00 3E 00 4D 00 6C 00 85 00 8F 00 F6 07 54 0A FE 0C 88 0F E8 0A 01 07 EE 04 E5 00 D8 00 85 00 8C 00 91 00 60 00 5F 00 4F 00 56 00 40 00 56 00 6E 00 8D 00 A9 00 39 08 AD 0A B3 0D 88 10 8B 0B 70 07 27 05 FB 00 EA 00 78 00 93 00 90 00 5E 00 4F 00 3B 00 41 00 36 00 47 00 6A 00 8D 00 92 00 0F 09 68 0B 80 0E 7B 11 26 0C C1 07 69 05 E6 00 DD 00 73 00 8D 00 A3 00 6B 00 5A 00 45 00 55 00 51 00 61 00 74 00 7E 00 A5 00 D5 09 44 0C 8A 0F E0 12 32 0D 86 08 04 06 17 01 FD 00 72 00 8A 00 8E 00 7F 00 88 00 58 00 5B 00 49 00 5A 00 7D 00 91 00 B7 00 6B 0A 3C 0D EF 10 49 14 CE 0D EB 08 2B 06 0D 01 D7 00 79 00 90 00 93 00 63 00 5D 00 60 00 74 00 5D 00 6A 00 7B 00 7F 00 A5 00 A4 0A FB 0C 1C 11 58 15 B7 0E 46 09 90 06 1E 01 FD 00 85 00 92 00 99 00 65 00 57 00 4B 00 5D 00 4B 00 56 00 78 00 9B 00 BE 00 9A 0B 90 0E 18 12 9C 16 0F 10 35 0A 01 07 3F 01 24 01 76 00 A1 00 9F 00 5F 00 63 00 4C 00 56 00 4D 00 64 00 65 00 91 00 A5 00 77 0C 44 0F D8 13 AC 17 10 10 7A 0A 58 07 49 01 27 01 89 00 97 00 91 00 5F 00 62 00 4E 00 60 00 51 00 60 00 7C 00 96 00 B1 00 C7 0C 8C 0F 3C 14 1C 18 89 10 2A 0B 98 07 39 01 0D 01 66 00 78 00 9A 00 5E 00 65 00 4D 00 56 00 49 00 52 00 6F 00 92 00 A9 00 F0 0C 19 10 C5 14 1C 19 B3 11 9E 0B F3 07 2D 01 01 01 72 00 8E 00 8E 00 5A 00 5E 00 55 00 5C 00 58 00 5F 00 70 00 A9 00 B5 00 7F 0C 9F 0F 72 14 C7 18 EF 10 7E 0B 0A 08 41 01 04 01 73 00 97 00 A4 00 6B 00 69 00 46 00 55 00 4A 00 54 00 80 00 99 00 D2 00 9F 0C 1D 0F B1 13 04 18 CC 10 AC 0A C6 07 34 01 26 01 7B 00 8E 00 8A 00 5A 00 63 00 49 00 5C 00 50 00 64 00 85 00 A9 00 CF 00 A3 0C B4 0F D9 13 29 18 9F 10 A9 0A 76 07 37 01 20 01 94 00 A9 00 B1 00 71 00 76 00 60 00 6F 00 63 00 80 00 8E 02 FF 02 36 03 31 0D F9 0F 74 14 A3 18 02 11 64 0B 5F 08 1F 02 ED 01 90 00 A7 00 B6 00 86 00 7D 00 55 00 54 00 46 00 5F 00 8A 00 B5 00 DD 00 A1 0B 20 0E 8F 11 A5 15 E5 0E B1 09 CA 06 32 01 07 01 B1 00 CC 00 CB 00 97 00 AD 00 6B 00 87 00 74 00 8D 00 34 01 69 01 87 01 64 0B 00 0E 33 11 F4 14 C5 0E B9 09 14 07 A6 01 8D 01 8A 00 A2 00 B6 00 72 00 66 00 4E 00 62 00 4D 00 68 00 A9 00 CD 00 EB 00 24 0A 3B 0C 8A 0F 10 13 C2 0D D0 08 75 06 19 01 FA 00 7E 00 A4 00 A1 00 6D 00 78 00 46 00 4D 00 44 00 41 00 8A 00 9E 00 B4 00 72 09 6B 0B 23 0E B2 11 4A 0C 17 08 95 05 0A 01 EA 00 87 00 A9 00 AF 00 7B 00 6C 00 41 00 49 00 4E 00 57 00 84 00 99 00 B3 00 08 09 FB 0A C1 0D 31 11 70 0B 8C 07 71 05 FB 00 F1 00 88 00 93 00 96 00 6F 00 7A 00 4F 00 51 00 43 00 57 00 9E 00 DA 00 FD 00 61 08 5C 0A DD 0C 43 10 8C 0B 4F 07 01 05 02 01 E9 00 98 00 AA 00 A9 00 7B 00 73 00 3A 00 53 00 46 00 4F 00 67 00 72 00 92 00 C5 07 4D 09 41 0C D7 0E 3D 0A C0 06 C9 04 04 01 D0 00 90 00 BF 00 B9 00 67 00 58 00 4F 00 53 00 4C 00 5F 00 69 00 88 00 9F 00 19 07 0A 09 C0 0B F6 0D DC 09 84 06 94 04 C4 00 A8 00 7F 00 9E 00 B4 00 6C 00 72 00 4A 00 54 00 4F 00 63 00 50 00 64 00 88 00 0E 07 B9 08 FD 0A 17 0D F7 08 FC 05 21 04 EE 00 D2 00 8D 00 A2 00 A9 00 66 00 71 00 52 00 58 00 52 00 66 00 6F 00 6F 00 8F 00 A7 06 2D 08 C0 09 24 0C AC 08 CC 05 02 04 D9 00 CC 00 7B 00 9E 00 A0 00 6B 00 66 00 39 00 42 00 39 00 53 00 5E 00 76 00 88 00 3D 06 F5 07 AE 09 92 0B 69 08 46 05 A5 03 D8 00 B6 00 87 00 AD 00 CA 00 7B 00 6D 00 44 00 52 00 42 00 51 00 59 00 73 00 87 00 EB 05 43 07 0B 09 0B 0B 6C 07 DD 04 95 03 BD 00 B3 00 83 00 A8 00 B1 00 78 00 7D 00 44 00 50 00 47 00 55 00 61 00 71 00 8B 00 A7 05 F7 06 D9 08 C7 0A 70 07 CE 04 93 03 C8 00 B0 00 84 00 94 00 8D 00 64 00 5C 00 5B 00 50 00 41 00 55 00 6D 00 78 00 93 00 6D 05 CC 06 AF 08 AD 0A 89 07 ED 04 97 03 B5 00 B6 00 7F 00 9F 00 B1 00 7F 00 69 00 3F 00 57 00 45 00 57 00 6A 00 80 00 A3 00 91 05 FE 06 F8 08 8D 0A 46 07 CE 04 83 03 C2 00 A7 00 76 00 A0 00 B6 00 71 00 6F 00 41 00 46 00 39 00 46 00 78 00 8A 00 8C 00 97 05 B6 06 99 08 E6 0A 94 07 E2 04 8B 03 B0 00 9E 00 8C 00 96 00 91 00 76 00 6C 00 53 00 45 00 3E 00 5F 00 6E 00 8D 00 93 00 03 06 C1 07 C4 09 8D 0B C5 07 56 05 A3 03 C9 00 B1 00 6E 00 8D 00 94 00 5E 00 64 00 39 00 3F 00 34 00 4C 00 6D 00 81 00 A2 00 46 06 95 07 B3 09 04 0C 87 08 4F 05 CE 03 BF 00 AF 00 02 00 01 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 12 A1 60 41 05 E2 60 01 53 03 48 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1220945_06.MRO Date of MRO :10-FEB-1992 Commanded Start of MRO (SCLK) :01220945:06 Commanded Start of MRO (SCE) :92-041/16:29:43 OWLT(mm:ss) at 041/00:00 SCE :26:48 OWLT(mm:ss) at 042/00:00 SCE :26:47 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :08-FEB-1992 Commanded Start of MRO (SCLK) :01218321:51 Commanded Start of MRO (SCE) :92-039/23:17:04 OWLT(mm:ss) 039/00:00 SCE :26:51 OWLT(mm:ss) 040/00:00 SCE :26:50 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-041/16:49 * Comments: ## 06 1E 01 FD 00 85 00 92 00 99 00 65 00 57 00 4B 00 5D 00 4B 00 56 00 78 00 9B 00 BE 00 9A 0B 90 0E 18 12 9C 16 0F 10 35 0A 01 07 3F 01 24 01 76 00 A1 00 9F 00 5F 00 63 00 4C 00 56 00 4D 00 64 00 65 00 91 00 A5 00 77 0C 44 0F D8 13 AC 17 10 10 7A 0A 58 07 49 01 27 01 89 00 97 00 91 00 5F 00 62 00 4E 00 60 00 51 00 60 00 7C 00 96 00 B1 00 C7 0C 8C 0F 3C 14 1C 18 89 10 2A 0B 98 07 39 01 0D 01 66 00 78 00 9A 00 euv1220945_06.mro_lbl_1000277503252300166273000000244111030144553300174060ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1220945_06.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 1584 PRODUCT_ID = "EUV1220945_06.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 30-SEP-1992 START_TIME = 1992-039T23:17:04Z STOP_TIME = 1992-041T16:29:43Z SPACECRAFT_CLOCK_START_COUNT = 01218321:51:0 SPACECRAFT_CLOCK_STOP_COUNT = 01220945:06:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END tering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) missioeuv1262498_06.mro_2000277503252300166273000000141311030144553300165650ustar00ksimmonsplanetrestore00005460000017 8A 01 D4 01 11 02 79 01 5B 01 F8 00 FC 00 D4 00 24 01 71 01 AE 01 04 02 36 11 5E 15 2A 1B 58 21 1A 17 C4 0E CA 0A 2C 02 1C 02 AC 01 D3 01 DA 01 4A 01 5B 01 07 01 0F 01 DE 00 14 01 53 01 74 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 12 01 E3 00 14 01 48 01 A1 01 C1 01 39 13 D2 17 61 1D EC 24 63 19 55 10 EA 0B 74 02 3A 02 78 01 A9 01 D7 01 46 01 48 01 ED 00 0A 01 08 01 2E 01 4F 01 9A 01 FF 01 24 14 06 19 A4 1F 2F 27 24 1B 81 11 80 0C 7B 02 2A 02 86 01 B8 01 B3 01 34 01 45 01 F1 00 21 01 E5 00 09 01 4F 01 9D 01 E6 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D9 00 F1 00 67 01 98 01 E5 01 B8 15 B5 1A 7F 22 1D 2A E3 1C BC 12 56 0D AC 02 55 02 7F 01 99 01 C9 01 35 01 3C 01 FE 00 0B 01 DC 00 0A 01 5A 01 79 01 AE 01 19 17 DE 1C 37 24 D7 2B BF 1E 36 14 D4 0D C1 02 71 02 4E 01 92 01 C2 01 4E 01 42 01 FF 00 17 01 F6 00 1C 01 51 01 BA 01 E3 01 43 18 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30 01 4A 01 82 01 CB 01 F0 18 99 1E 2A 27 24 30 AE 21 DA 15 17 0F F1 02 9D 02 48 01 7E 01 A7 01 1E 01 2F 01 EC 00 0B 01 D8 00 33 01 51 01 95 01 E1 01 0D 1B 9E 20 00 2A 7F 33 B7 23 E4 16 53 10 EA 02 9A 02 61 01 8E 01 A1 01 28 01 3F 01 F6 00 13 01 D5 00 19 01 73 01 B7 01 08 02 F3 1A 16 21 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30 01 F7 00 11 01 EF 00 12 01 87 01 C3 01 32 02 C2 1C 4C 24 92 2D 5C 37 9A 26 A6 18 69 11 59 03 16 03 51 01 A5 01 C4 01 3B 01 48 01 24 01 39 01 07 01 2C 01 AE 01 01 02 6A 02 91 1C 26 23 08 2D 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 07 01 32 01 FC 00 43 01 9D 01 F0 01 38 02 F7 1B 16 22 3C 2B 21 35 E5 24 B3 17 0D 11 12 03 CA 02 8E 01 CD 01 DA 01 32 01 3F 01 37 01 40 01 0F 01 47 01 C0 04 8D 05 DD 05 2C 1C C8 21 3E 2B CA 34 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2A 01 F1 00 41 01 EE 01 5F 02 A8 02 91 18 EC 1D 29 26 2A 2F 1F 21 64 15 33 0F 51 03 FB 02 92 01 E5 01 EF 01 59 01 5E 01 04 01 2A 01 0A 01 48 01 9F 01 0E 02 47 02 E7 16 B6 1C 7F 24 83 2C C9 1F 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 F4 00 39 01 60 01 AA 01 F5 01 C9 15 C3 1A 06 21 13 28 1F 1C 41 12 E5 0C C9 02 93 02 A8 01 EB 01 15 02 69 01 5A 01 F1 00 20 01 00 01 35 01 7E 01 AC 01 03 02 F4 13 D4 18 28 1F 72 26 E8 1A D6 10 F8 0B C2 02 6F 02 A2 01 CD 01 E3 01 3A 01 3F 01 06 01 1F 01 FB 00 21 01 49 01 A7 01 C9 01 35 13 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 12 01 31 01 5D 01 99 01 19 12 C1 16 88 1C F3 22 14 18 86 0F 8B 0A 67 02 41 02 AD 01 08 02 F9 01 4F 01 52 01 DF 00 0D 01 E6 00 18 01 3B 01 7B 01 C5 01 FB 10 D1 14 81 1A 93 20 E5 16 CB 0E A1 0A 5D 02 3F 02 88 01 F5 01 08 02 65 01 60 01 FB 00 0F 01 DB 00 08 01 54 01 73 01 9D 01 12 10 94 13 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 39 01 73 01 C3 01 E0 0E E7 12 9D 17 65 1C 25 14 EE 0C 39 09 2D 02 F9 01 92 01 D0 01 C9 01 44 01 53 01 F6 00 05 01 F0 00 2B 01 58 01 8D 01 D5 01 45 0E 53 11 97 16 00 1B 7E 12 44 0C E8 08 1A 02 10 02 54 01 AC 01 F4 01 4E 01 42 01 DD 00 FC 00 F7 00 30 01 37 01 45 01 91 01 D4 0D F5 10 40 15 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 7A 01 A3 01 2C 0D EE 0F A2 14 71 19 F8 11 BD 0B 76 08 FA 01 D9 01 A0 01 E6 01 12 02 57 01 2E 01 07 01 29 01 F2 00 1C 01 30 01 5D 01 A4 01 F3 0C 05 10 98 14 12 19 87 11 6E 0B 37 08 06 02 E1 01 74 01 CF 01 E7 01 4B 01 56 01 F4 00 14 01 F5 00 2D 01 35 01 88 01 B2 01 CA 0D 9A 10 6C 14 F4 18 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D3 01 45 0E 2B 11 E4 16 60 1B 72 12 F1 0B B6 08 46 02 05 02 AB 01 E3 01 CE 01 3A 01 42 01 F7 00 16 01 F6 00 2D 01 53 01 8D 01 D7 01 E3 0E 09 12 5E 17 BE 1C D0 13 64 0D BF 09 4B 02 04 02 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1262498_06.MRO Date of MRO :10-MAR-1992 Commanded Start of MRO (SCLK) :01262498:06 Commanded Start of MRO (SCE) :92-070/20:44:23 OWLT(mm:ss) at 070/00:00 SCE :25:35 OWLT(mm:ss) at 071/00:00 SCE :25:32 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :05-MAR-1992 Commanded Start of MRO (SCLK) :01254610:59 Commanded Start of MRO (SCE) :92-065/07:49:20 OWLT(mm:ss) 065/00:00 SCE :25:52 OWLT(mm:ss) 066/00:00 SCE :25:49 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-070/19:11 * Comments: File is missing lines: 0940,09C0,0A40,0AC0,0AE0,0B40,0B60,0BC0 0BC0,0BE0,0C40,0C60,0CE0,0D60,0DE0,0E60,0EE0,0F60. All lines were replaced with zeroes except 0EE0 and 0F60. These two lines were replaced with the following lines: 0EE0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 00 00 00 00 00 00 00 00 00 00 00 0F60: FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF This was done in order to make it possible for the plotting program to work. ## euv1262498_06.mro_lbl_1000277503252300166273000000244111030144553300174170ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1262498_06.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 1719 PRODUCT_ID = "EUV1262498_06.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 29-APR-1992 START_TIME = 1992-065T07:49:20Z STOP_TIME = 1992-070T20:44:23Z SPACECRAFT_CLOCK_START_COUNT = 01254610:59:0 SPACECRAFT_CLOCK_STOP_COUNT = 01262498:06:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END = 2 RECORD_BYTES = 80 FILE_RECORDS = 1719 PRODUCT_ID = "EUV1262498_06.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL euv1293786_63.mro_2000277503252300166273000000136101030144553400165760ustar00ksimmonsplanetrestore00005460000017 AD 06 CE 07 45 08 CF 05 5E 05 13 04 7B 04 C7 03 E2 04 5E 27 0A 2D 66 2E FC 63 76 74 FA 90 44 80 C9 7B 75 52 F7 41 D6 19 15 17 14 06 15 07 70 07 E6 04 35 05 D1 03 2D 04 83 03 57 04 4C 05 51 06 3E 07 12 54 43 68 11 84 92 A0 E3 70 C6 49 04 35 BC 0A AE 09 00 06 C4 06 39 07 E0 04 B6 04 B9 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 DF 06 5A 07 3D 05 29 05 B6 03 13 04 A8 03 70 04 66 05 77 06 64 07 54 5A 9C 71 F7 90 58 B1 5C 78 E4 4F 9D 38 9D 0A 80 09 C4 05 B6 06 FE 06 E9 04 0D 05 D2 03 57 04 5E 03 59 04 80 05 C8 06 FB 07 0F 5E 26 75 0A 97 6E B7 F7 7F 07 54 D0 3B F6 0A 11 0A 25 06 1B 07 23 07 94 04 0A 05 97 03 25 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1E 07 BB 04 F2 04 DF 03 39 04 98 03 4F 04 46 05 33 06 70 07 62 67 04 82 95 A4 0F C8 EB 8B 10 5C B2 3F CF 0B D5 0A 5C 05 A5 06 08 07 DA 04 1C 05 9F 03 27 04 93 03 64 04 6A 05 E0 06 FC 07 BB 6B 28 88 6A AC 30 D1 97 92 6C 5F 3A 43 F6 0B BC 0A CA 05 B4 06 4E 07 B8 04 EA 04 EF 03 7F 04 B6 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 6C 04 CC 04 AB 03 EA 03 45 03 7B 04 84 05 82 06 50 08 12 78 86 93 D4 BC E6 E7 17 A2 C6 68 25 40 A4 0C 28 0B C1 05 9B 06 EC 06 D0 04 01 05 D0 03 3D 04 85 03 7B 04 7D 05 C7 06 35 08 7E 7C 9D 9B D5 C5 F0 F1 4A A8 65 6C BE 4C 2C 0D 10 0C 81 05 6A 06 F8 06 E7 04 EA 04 8E 03 1E 04 80 03 7B 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1E 05 C5 03 50 04 A0 03 72 04 EE 0D 6D 10 94 12 A3 85 CB A5 6F D1 AB FF 10 B3 2E 73 DC 53 3B 12 85 10 F7 05 54 07 71 07 05 05 30 05 0B 04 90 04 D2 03 E0 04 03 18 39 1B 19 1D 56 89 78 A8 74 D4 BD 03 66 B5 C9 76 50 57 D8 15 A5 13 B0 05 CB 06 75 07 BC 04 E5 04 0E 04 69 04 D2 03 EE 04 64 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 17 04 8A 04 B7 03 C8 04 1A 07 7F 08 1A 0A F9 7C 3C 9B 3E C6 74 F2 03 A9 FE 6D 58 4F 03 0E 83 0C 2E 06 7A 07 B9 07 41 05 52 05 27 04 91 04 E2 03 B3 04 CA 0A D4 0C 4B 0E 3A 7A 27 97 41 C1 BD EB 63 A3 8D 6B 21 4D E5 0F 21 0E A8 06 C9 07 6D 08 93 05 D6 05 7F 04 F2 04 16 04 51 05 94 08 DB 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 CB 04 ED 03 05 05 29 08 DE 09 60 0B 55 6F AF 88 6A AE D8 D6 B6 95 81 61 29 45 43 0E 99 0C 74 06 7A 07 E1 07 39 05 91 05 E6 03 4E 04 BA 03 A8 04 2D 07 A6 08 D8 09 D6 67 29 82 56 A5 7F C9 90 8E D8 5C 79 41 ED 0C ED 0B 5E 06 7C 07 F3 07 20 05 05 05 B3 03 4A 04 A0 03 84 04 69 06 96 07 22 09 28 63 30 7B 30 9D 53 BE BA 84 3A 56 3A 3E DA 0B B2 0A 6E 06 B6 07 25 08 4C 05 4A 05 7D 03 F0 05 83 03 98 04 BC 06 14 08 5B 09 1C 5F C8 75 D3 93 9E B4 7C 7E 88 52 06 3B FB 0B FD 0A B8 06 A2 07 46 08 A8 05 92 05 DE 03 4C 04 C4 03 75 04 FF 07 2A 09 9F 0A 8E 58 8A 6E 4F 8C 78 AC 89 78 95 4E 4F 39 45 0C 2E 0B C2 06 BC 07 66 08 72 05 60 05 AD 03 16 04 8A 03 71 04 16 05 55 06 44 07 4C 53 EA 67 1B 84 EC A0 49 70 40 49 88 34 04 0A 24 09 98 06 0C 08 7B 08 56 05 3A 05 A2 03 15 04 78 03 5C 04 FB 04 FB 05 02 07 1F 4E 85 61 64 7C 4F 97 E2 68 FE 44 54 30 EA 09 1B 09 D6 06 0F 08 4E 08 85 05 86 05 95 03 05 04 69 03 52 04 11 05 FE 05 07 07 06 49 AB 5A 50 73 DC 8C FE 61 C5 40 4E 2E B5 09 00 09 E9 06 2A 08 51 08 94 05 93 05 8D 03 FA 03 5E 03 30 04 37 05 19 06 00 07 97 43 34 54 6D 6C 98 84 70 5B 56 3C 8B 2B 48 09 6A 08 00 07 3E 08 75 08 97 05 72 05 D6 03 22 04 90 03 51 04 E3 04 CE 05 F4 06 F7 3E 65 4E 1E 64 5F 79 F4 54 7E 37 85 27 0F 09 38 08 F9 05 2B 08 5E 08 6C 05 48 05 66 03 D8 03 3E 03 3D 04 5C 05 55 06 3C 07 C6 3B 8F 49 56 5D 2C 70 C5 4E C1 34 C7 25 F0 08 56 08 97 06 E6 07 5E 08 4B 05 39 05 99 03 1E 04 91 03 58 04 F5 04 A5 05 DF 06 0E 38 C3 45 AB 58 78 6D 73 4C AA 32 3E 24 9F 08 D0 07 B6 06 B8 07 54 08 A2 05 A1 06 97 03 14 04 87 03 63 04 FC 04 D3 05 D2 06 5D 37 9F 44 7A 57 E1 6A BE 4A D0 31 01 24 6A 08 D4 07 C4 06 00 08 BB 08 A6 05 68 05 BA 03 19 04 64 03 7C 04 D5 04 FC 05 01 07 59 35 4B 47 81 5A 54 6E 8B 4D CE 32 CB 24 69 08 7F 07 A2 06 F5 07 4A 08 8F 05 B7 05 9F 03 31 04 90 03 75 04 47 06 63 07 75 08 A3 3D 8C 4C 9C 5F 7B 74 78 52 EC 36 06 27 63 09 A7 08 C3 06 A6 07 FB 07 5D 05 85 05 AC 03 03 04 33 03 1B 04 37 08 6F 09 AD 0A 0D 42 E4 51 62 68 59 7E DC 58 DC 3A 30 2B D8 0A FF 09 96 06 F8 07 1A 08 20 05 4C 05 97 03 27 04 8E 03 5B 04 53 05 36 06 4A 07 41 47 46 57 8D 6F AE 88 6F 5F 29 3F 93 2D 89 09 C2 08 08 00 04 00 07 00 03 00 03 00 01 00 02 00 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 13 BE 0C 2D 07 E5 08 01 48 05 94 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1293786_63.MRO Date of MRO :31-MAR-1992 Commanded Start of MRO (SCLK) :01293786:63 Commanded Start of MRO (SCE) :92-092/20:00:38 OWLT(mm:ss) at 092/00:00 SCE :24:03 OWLT(mm:ss) at 093/00:00 SCE :23:58 Data Rate (1200,40)bps :10 * Previous MRO file name :EUV1262498_06.MRO Date of MRO :10-MAR-1992 Commanded Start of MRO (SCLK) :01262498:06 Commanded Start of MRO (SCE) :92-070/20:44:23 OWLT(mm:ss) 070/00:00 SCE :25:35 OWLT(mm:ss) 071/00:00 SCE :25:32 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-079/16:47 * Comments:Note that the previous file has missing lines. Thus the best difference set will have to be done using the start time of 1254610:59. File is missing lines: 0960,09E0,0A60,0AE0,0B60,0BE0 due to a DSN Drop-out. They were filled with zeroes for plotting. JSC Apr 1, 92. euv1293786_63.mro_lbl_1000277503252300166273000000244111030144553400174270ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1293786_63.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 1850 PRODUCT_ID = "EUV1293786_63.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 30-SEP-1992 START_TIME = 1992-070T20:44:23Z STOP_TIME = 1992-092T20:00:38Z SPACECRAFT_CLOCK_START_COUNT = 01262498:06:0 SPACECRAFT_CLOCK_STOP_COUNT = 01293786:63:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1325096_42.mro_2000277503252300166273000000131421030144553400165610ustar00ksimmonsplanetrestore00005460000017 B0 01 DB 01 0A 02 5D 01 66 01 F7 00 F9 00 DA 00 12 01 AD 02 40 03 C8 03 22 15 87 19 E9 1F 7A 27 4D 1B DE 11 13 0D 4F 03 2D 03 63 01 A2 01 E9 01 5E 01 4E 01 06 01 17 01 D6 00 38 01 8E 01 C3 01 0F 02 A8 15 2A 1B B0 21 3C 29 F9 1C DD 12 27 0D DE 02 9F 02 81 01 C5 01 0C 02 6D 01 8E 01 F2 00 40 01 12 01 5D 01 66 01 9F 01 11 02 A7 16 93 1B C1 23 F5 2A D2 1D 5F 13 91 0D 02 03 A6 02 8E 01 DF 01 E3 01 33 01 46 01 08 01 24 01 FC 00 24 01 5D 01 9F 01 09 02 32 17 BC 1C D0 24 DC 2C E8 1E EC 13 D6 0D F5 02 B6 02 8B 01 D6 01 E4 01 53 01 50 01 14 01 1F 01 D9 00 35 01 64 01 C3 01 F6 01 80 18 7E 1E 81 26 E0 2E 8A 20 40 15 39 0F EA 02 8A 02 A2 01 D1 01 0D 02 55 01 2D 01 FD 00 29 01 0D 01 56 01 7F 01 AA 01 FD 01 F9 19 F3 1F B8 28 76 31 34 22 49 16 72 0F 2C 03 E9 02 7C 01 D9 01 EA 01 3D 01 42 01 EF 00 17 01 F4 00 13 01 53 01 9D 01 11 02 A5 1A FC 20 1D 2A EC 33 02 24 18 17 30 10 17 03 E5 02 87 01 BE 01 CD 01 51 01 6B 01 0D 01 21 01 07 01 47 01 8E 01 B9 01 0E 02 04 1C 6B 23 6E 2D C2 36 0A 26 22 18 3D 11 4C 03 E1 02 5D 01 C8 01 FA 01 44 01 33 01 0F 01 10 01 F5 00 44 01 6C 01 D2 01 1A 02 3D 1E D4 25 C0 2F DA 39 D6 27 FB 19 96 12 3C 03 03 03 B3 01 C6 01 D2 01 42 01 42 01 0E 01 28 01 EE 00 11 01 7B 01 E9 01 1F 02 C5 1F 7C 27 97 31 A6 3C 40 2A 65 1B 02 13 68 03 FE 02 89 01 D6 01 FE 01 64 01 55 01 07 01 20 01 E2 00 39 01 A9 01 26 02 6A 02 73 21 52 29 3D 35 29 41 31 2D D3 1C C0 13 4A 03 05 03 8A 01 DD 01 F6 01 3B 01 2F 01 10 01 23 01 FA 00 27 01 B6 01 25 02 8F 02 5C 23 A8 2B 44 37 DB 42 A5 2E 24 1D 51 15 BF 03 46 03 A3 01 CD 01 D4 01 48 01 59 01 08 01 2D 01 FC 00 4E 01 61 02 AB 02 06 03 E7 23 B6 2C E6 37 6D 44 5A 2F BF 1E 8F 15 16 04 C7 03 9A 01 DD 01 FD 01 4A 01 5E 01 0C 01 36 01 F4 00 45 01 B8 01 0A 02 8B 02 4F 24 90 2C 6D 38 96 45 0C 30 24 1F B7 15 B9 03 77 03 99 01 F3 01 04 02 4A 01 6D 01 15 01 26 01 FB 00 16 01 16 02 7F 02 C7 02 5E 24 D6 2C 04 39 35 45 38 30 FA 1E AC 15 F6 03 6F 03 E3 01 21 02 3D 02 99 01 81 01 26 01 67 01 36 01 8E 01 D0 16 74 1A 3A 1B 4B 2D AC 34 B6 40 94 4D 0B 37 C3 25 4C 1E F9 0C C5 0B 05 02 22 02 49 02 A1 01 84 01 3E 01 6F 01 2B 01 85 01 EB 07 FE 08 9F 09 1E 26 91 2D A1 38 3B 44 4B 2F 66 1F F7 17 E8 06 FC 05 1A 02 87 02 7E 02 C2 01 BC 01 6D 01 8C 01 42 01 A2 01 B5 06 98 07 FF 07 83 24 39 2B A4 36 61 42 43 2E B5 1E E7 16 2E 06 78 05 C2 01 1D 02 35 02 7F 01 7A 01 1F 01 3F 01 12 01 47 01 E9 02 80 03 F9 03 46 20 48 27 E6 31 AB 3D 17 2A 89 1B 6D 13 6C 04 E1 03 DC 01 16 02 39 02 94 01 B4 01 36 01 6C 01 2D 01 71 01 95 02 0A 03 72 03 98 1D DD 24 95 2E E2 38 60 27 37 19 22 12 26 04 AA 03 BC 01 1E 02 22 02 82 01 6F 01 0C 01 40 01 FE 00 52 01 1F 02 6D 02 0C 03 83 1B F2 22 D0 2B 7E 35 D4 25 92 18 78 11 8E 03 16 03 D6 01 27 02 72 02 A9 01 6C 01 10 01 27 01 EA 00 2A 01 6C 01 E7 01 54 02 FD 19 EC 1F 83 28 94 30 DB 21 10 16 BF 0F 3E 03 E7 02 A7 01 FD 01 1F 02 58 01 55 01 F5 00 2A 01 F5 00 34 01 7C 01 B4 01 24 02 32 18 3E 1D 98 24 97 2C 22 1F 69 14 85 0E F8 02 A2 02 AB 01 2F 02 46 02 5C 01 7F 01 1D 01 24 01 FE 00 30 01 6E 01 AE 01 FE 01 76 16 6F 1B 6F 22 F6 29 E9 1C A2 12 65 0D AE 02 96 02 BC 01 0A 02 03 02 79 01 63 01 F5 00 29 01 E1 00 34 01 74 01 AD 01 E8 01 89 13 D1 18 CC 1F E5 26 94 1A 21 11 01 0C B3 02 75 02 AD 01 F4 01 17 02 6A 01 7C 01 0E 01 2C 01 ED 00 27 01 54 01 77 01 C8 01 96 12 BA 16 EC 1C 52 23 E9 17 45 0F 05 0B A0 02 41 02 CB 01 09 02 30 02 63 01 7E 01 21 01 43 01 01 01 2C 01 35 01 98 01 D3 01 1F 11 8E 14 43 1A 71 1F 89 16 F2 0E 62 0A 5C 02 32 02 B6 01 EB 01 1A 02 68 01 50 01 FB 00 0E 01 DF 00 1A 01 51 01 A0 01 E1 01 57 0F FE 12 6C 17 2F 1D EF 13 8B 0D DA 09 2F 02 11 02 A8 01 F9 01 00 02 57 01 61 01 03 01 1C 01 EB 00 2E 01 5D 01 A9 01 E4 01 76 0E F4 10 D4 15 98 1A B6 12 3D 0C E5 08 35 02 15 02 C9 01 28 02 2C 02 51 01 54 01 16 01 29 01 02 01 48 01 50 01 7A 01 C0 01 86 0D 1C 10 B3 14 9F 19 97 11 71 0B A0 08 28 02 28 02 C3 01 E3 01 E2 01 57 01 57 01 1F 01 24 01 01 01 2F 01 5D 01 88 01 CC 01 23 0D DA 0F 1C 14 A8 18 36 11 85 0B 0F 08 22 02 F3 01 A8 01 F1 01 0E 02 3F 01 58 01 F4 00 02 01 D9 00 11 01 6B 01 94 01 C2 01 E2 0C 30 10 5D 14 3B 19 1E 11 60 0B 38 08 50 02 19 02 B5 01 D7 01 F8 01 44 01 66 01 FC 00 1A 01 E3 00 2B 01 4B 01 A2 01 C2 01 1A 0E FC 10 99 15 5D 1A 83 12 88 0B 4F 08 33 02 FE 01 A7 01 0E 02 0A 02 73 01 6C 01 02 01 1F 01 DF 00 27 01 62 01 98 01 DE 01 F9 0E 59 12 02 17 F9 1B E7 13 D1 0C 55 09 59 02 3B 02 B2 01 D8 01 E8 01 45 01 49 01 04 01 22 01 E8 00 11 01 81 01 C5 01 EC 01 75 10 25 14 C5 19 D6 1E 2C 15 23 0E AF 09 84 02 33 02 01 00 00 00 00 00 00 00 00 00 01 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 14 38 5A 21 09 D2 68 01 C6 03 C6 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # euv1325096_42.mro_lbl_1000277503252300166273000000244111030144553400174120ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1325096_42.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 1977 PRODUCT_ID = "EUV1325096_42.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 30-SEP-1992 START_TIME = 1992-107T18:04:20Z STOP_TIME = 1992-114T19:38:17Z SPACECRAFT_CLOCK_START_COUNT = 01315034:28:0 SPACECRAFT_CLOCK_STOP_COUNT = 01325096:42:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1350709_21.mro_8000277503252300166273000000135631030144553400165720ustar00ksimmonsplanetrestore00005460000017 79 05 46 06 8E 06 51 04 44 04 50 03 89 03 F4 02 A3 03 8A 06 C3 07 0D 09 27 40 A8 4E 0A 62 F6 78 A5 54 30 37 AA 27 83 09 EE 08 F9 04 EF 05 5A 06 6A 04 28 04 26 03 78 03 D2 02 D3 03 AD 04 85 05 7F 06 3C 43 64 53 A0 67 F0 7F 22 59 B3 39 0A 29 05 08 3E 08 C0 04 82 05 F5 05 3C 04 73 04 34 03 9A 03 FD 02 D1 03 65 04 36 05 26 06 60 45 10 56 CC 6D 93 85 9D 5C 2C 3C EA 2A CC 08 F1 07 20 05 21 06 1E 06 F7 03 20 04 2A 03 AE 03 20 03 CF 03 4F 04 24 05 32 06 74 48 70 59 30 72 C5 8A 0F 60 7C 3E 01 2C 14 09 4D 08 1B 05 CD 05 1C 06 1F 04 0B 04 14 03 63 03 D3 02 AF 03 68 04 55 05 11 06 C3 4B 19 5E 60 78 23 91 D2 64 E8 41 94 2E 59 09 22 08 F8 04 EE 05 51 06 19 04 18 04 1F 03 89 03 1C 03 D2 03 75 04 4E 05 5C 06 1E 4F 4B 62 ED 7B 84 97 9D 68 80 44 A6 2F A2 09 91 08 ED 04 F8 05 3B 06 49 04 4D 04 09 03 5D 03 E7 02 89 03 5E 04 84 05 92 06 BE 51 45 65 05 82 8E 9E 2C 6E 11 47 B6 31 A9 09 D0 08 0D 05 BE 05 07 06 59 04 5B 04 4E 03 8A 03 2E 03 ED 03 9E 04 66 05 5D 06 1F 56 F4 6A D3 87 A8 A5 5B 73 83 4A 92 34 E9 09 D7 08 92 04 91 05 2B 06 0F 04 FF 03 3A 03 6B 03 DA 02 C1 03 AB 04 B8 05 C1 06 BA 5A 07 71 9F 8F 70 AF DC 78 4F 4E 34 37 0F 0A E7 08 03 05 CF 05 0C 06 36 04 33 04 62 03 A6 03 26 03 DE 03 BE 04 DA 05 DD 06 DD 5F B3 75 F2 94 D4 B6 72 7F 7E 53 CF 39 61 0A 4A 09 E2 04 93 05 16 06 36 04 47 04 26 03 70 03 C7 02 92 03 D1 04 1C 06 4A 07 4D 63 11 7B DE 9D E7 C0 89 86 38 56 33 3C 48 0A 81 09 B2 04 B4 05 3E 06 22 04 08 04 39 03 84 03 F4 02 BC 03 29 05 6B 06 98 07 8A 67 80 80 5D A2 19 C6 8D 8A E4 57 81 3E 67 0B F3 09 C1 04 5B 05 D7 05 27 04 6A 04 38 03 D9 03 4F 03 2B 04 26 06 54 07 88 08 5E 69 DB 83 C7 A6 BF CB 57 8D BF 5B 5F 40 20 0C FC 0A 10 05 CC 05 5D 06 59 04 70 04 71 03 DB 03 2F 03 30 04 D3 07 77 09 DC 0A B6 6C B7 85 8F A8 E8 CD 02 8F 55 5C 99 41 EF 0C F9 0B F8 04 DF 05 1E 06 E9 03 49 04 7E 03 D4 03 24 03 AE 03 C5 07 8D 09 6B 0A 93 6B 44 84 41 A8 2E CD 85 8E 88 5B 76 40 F9 0C 61 0B 94 05 73 06 C0 06 93 04 76 04 80 03 3B 04 A2 03 A4 04 C5 31 46 39 7E 3A A7 7E 86 93 AA B5 59 DD 52 9B AC 68 B4 51 84 1E 9A 1B A6 05 72 06 EA 06 B7 04 B2 04 8C 03 0A 04 66 03 48 04 B0 16 52 1A 7C 1C CD 6D 97 84 0E A6 8C C9 B1 8B 83 5C 8B 44 83 13 5D 11 E1 05 1B 07 3D 07 F4 04 E6 04 F7 03 6F 04 9A 03 8F 04 07 12 1F 14 AF 15 C5 68 91 7D C3 9C 43 C0 6F 85 68 58 33 41 F4 10 61 0F B5 05 5F 06 92 06 4F 04 5E 04 6A 03 CF 03 32 03 FC 03 BC 06 5A 08 6C 09 F5 5C 1E 72 62 91 B6 B1 71 7B 30 50 51 39 F2 0B AB 0A 8B 05 AC 06 2F 07 0F 05 33 05 8B 03 22 04 61 03 50 04 F7 06 F7 07 81 09 42 58 DE 6D 9A 8B F1 A8 A8 74 3D 4B 59 36 F6 0B 9C 0A A1 05 A0 06 D9 06 95 04 A5 04 4D 03 BE 03 26 03 ED 03 27 06 01 07 9C 08 17 52 9E 66 9C 81 CF 9E 74 6E 3F 48 22 33 96 0A B3 09 74 05 7F 06 07 07 9E 04 86 04 29 03 A1 03 29 03 D6 03 D1 05 E5 06 6A 08 AC 4D 9D 60 86 7A 5C 94 75 66 D2 42 1E 30 6B 0A 3F 09 88 05 CF 06 F9 06 7A 04 A5 04 3B 03 C3 03 0A 03 B9 03 FA 04 09 06 40 07 63 48 B0 59 9E 6F DF 88 C4 5F 84 3E 98 2C 8C 09 6F 08 6E 05 9F 06 FC 06 7B 04 8A 04 2B 03 74 03 0C 03 E6 03 B0 04 9A 05 83 06 2A 43 E0 52 F9 68 0C 80 9F 58 F8 39 9A 29 99 08 0F 08 A9 05 A6 06 A1 06 9B 04 75 04 45 03 A5 03 17 03 CE 03 84 04 4D 05 1D 06 53 3E 1B 4D F8 61 90 78 26 53 06 36 00 26 1E 08 58 07 B1 05 91 06 D6 06 93 04 C8 04 4A 03 9B 03 08 03 BA 03 6A 04 05 05 F7 05 0F 39 FA 45 8D 58 CF 6D 5A 4B C1 30 37 23 A1 07 D8 06 BB 05 95 06 05 07 8F 04 98 04 49 03 B5 03 FD 02 90 03 38 04 24 05 19 06 95 34 DE 3F EB 50 86 62 69 45 11 2D 29 20 74 07 CB 06 AF 05 9C 06 11 07 AC 04 5B 04 1D 03 6C 03 D2 02 9B 03 42 04 EC 04 CF 05 E2 2F 83 3A 84 49 D4 5A F8 3D 9D 29 15 1E 39 07 AD 06 BA 05 77 06 D7 06 82 04 8E 04 2D 03 7C 03 EB 02 B2 03 11 04 F0 04 B0 05 FD 2B 3B 35 3B 43 D3 51 C8 39 D2 25 39 1B F8 06 80 06 B1 05 BC 06 FE 06 8E 04 96 04 35 03 6D 03 D7 02 9B 03 35 04 C7 04 9C 05 5E 29 C6 31 AF 3F 2D 4D 55 35 DF 22 BB 19 BA 06 82 06 80 05 5E 06 8D 06 63 04 8D 04 5F 03 A2 03 1C 03 D8 03 31 04 F9 04 D0 05 EC 27 F2 2F 69 3D 2B 4B 5C 34 ED 22 8C 18 D5 06 6C 06 63 05 95 06 B1 06 32 04 6C 04 FE 02 3B 03 D8 02 BA 03 6C 06 92 07 8B 08 0A 29 FE 31 E3 3E E2 4C E7 35 B2 23 38 1A 62 08 13 08 4D 05 2A 06 96 06 4D 04 88 04 20 03 84 03 F2 02 C4 03 60 06 AB 07 5F 08 43 2C C8 34 81 43 2E 52 F0 39 FA 25 DA 1B A4 08 1F 08 62 05 39 06 A1 06 78 04 58 04 1A 03 8B 03 E0 02 AA 03 1B 06 08 07 21 08 BF 30 05 3A 69 49 9E 58 16 3E A7 28 27 1E 69 08 C6 07 6B 05 5E 06 C1 06 56 04 5A 04 2B 03 86 03 EE 02 BA 03 78 04 64 05 37 06 0F 33 D6 3E ED 4F 7E 61 40 44 13 32 E7 1F A5 07 25 07 05 00 04 00 03 00 02 00 01 00 01 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 14 9C 78 13 03 E5 50 01 8D 05 16 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1350709_21.MRO Date of MRO :11-MAY-1992 Commanded Start of MRO (SCLK) :01350709:21 Commanded Start of MRO (SCE) :92-132/19:15:37 OWLT(mm:ss) at 132/00:00 SCE :20:10 OWLT(mm:ss) at 133/00:00 SCE :20:03 Data Rate (1200,40)bps :10 * Previous MRO file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) 114/00:00 SCE :22:03 OWLT(mm:ss) 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-118/20:41:13.733 * Comments: A noise hit was found in line 0EA0 position 12, this value was (hex - E90C) or (integer - 3305). It has been changed to (hex - 1332) or (integer - 12819.5) by averaging position 11 (hex - 4044, integer - 17472) and 13 (hex - E71F, integer - 8167) of line 0EA0. # 3 06 C0 06 93 04 76 04 80 03 3B 04 A2 03 A4 04 C5 31 46 39 7E 3A A7 7E 86 93 AA B5 59 DD 52 9B AC 68 B4 51 84 1E 9A 1B A6 05 72 06 EA 06 B7 euv1350709_21.mro_lbl_1000277503252300166273000000244101030144553400174050ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1350709_21.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 2108 PRODUCT_ID = "EUV1350709_21.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 8-JUL-1993 START_TIME = 1992-114T19:38:17Z STOP_TIME = 1992-132T19:15:37Z SPACECRAFT_CLOCK_START_COUNT = 01325096:42:0 SPACECRAFT_CLOCK_STOP_COUNT = 01350709:21:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END strument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) euv1380502_08.mro_5000277503252300166273000000131551030144553400165630ustar00ksimmonsplanetrestore00005460000017 F9 0A F8 0C A2 0D FA 08 EF 08 94 06 1B 07 D7 05 75 07 28 0B 56 0D 82 0F 4E 7E 23 9C CF C3 F2 EF 8A A8 D2 6D 43 4F 41 12 D3 10 69 0A 69 0C 10 0D 23 09 AE 08 81 06 30 07 F8 05 94 07 02 09 BF 0A E0 0C 00 87 0F A6 76 D0 75 00 8A B2 6A 74 82 52 75 11 21 10 51 0A FE 0B 03 0D FB 08 5B 09 92 06 5E 07 FA 05 AA 07 44 09 E5 0A A9 0C E8 8C 31 AD DF DB 9B 0B D7 BA B0 79 21 56 15 12 45 10 AA 0A 6C 0C B8 0C 53 08 8B 08 97 06 7D 07 7E 06 EB 07 B0 08 8B 0A 9D 0C 74 92 57 B5 7E E6 E9 17 26 C3 2B 7F 58 59 11 12 AB 10 A4 0A ED 0B EC 0C BC 08 A3 08 2D 06 CB 06 E3 05 7F 07 34 09 33 0B AC 0C 86 99 64 BD E1 F0 66 24 2E CB E2 84 96 5D D6 12 AB 10 18 0A EE 0B BA 0C 59 08 92 08 6C 06 37 07 17 06 96 07 0B 09 E5 0A E8 0C BB 9E BD C4 76 F8 81 30 4E D3 8C 89 A8 5F 3B 13 2D 11 46 0A 22 0C 92 0C 84 08 95 08 36 06 E0 06 1F 06 70 07 E6 08 F9 0A 0D 0D 4E A4 90 CA 05 04 1E 3D 16 DC D8 8E A5 64 72 13 B3 11 47 0A DE 0B 8B 0C B5 08 D3 08 7D 06 13 07 5B 06 EC 07 A4 09 5C 0B 83 0D 9E AC 38 D6 D1 0E 1F 4A 28 E5 0C 95 73 68 3D 14 FA 11 B4 09 93 0B A8 0C 73 08 54 08 82 06 3A 07 3E 06 F4 07 30 0A 49 0C 57 0E 73 B4 CE DF BE 1B F3 5A 77 F0 F4 9B CF 6D E9 14 B6 12 F2 09 86 0B 84 0C 8E 08 7D 08 A3 06 4B 07 67 06 DF 07 92 09 AF 0B CF 0D CE BB 4A E9 0D 27 B1 68 DB FB C1 A3 D5 71 26 15 F4 12 31 0A 80 0B 25 0C 70 08 A8 08 4C 06 2E 07 24 06 C4 07 B5 09 0A 0C 3F 0E 47 C3 17 F2 8E 35 30 7A 13 07 22 A9 93 77 18 15 33 13 00 0A DB 0B 92 0C 72 08 5E 08 B1 06 48 07 0F 06 8F 07 11 0A 9C 0C A7 0E D4 CA 4E FB 3B 3B 10 82 93 0E 92 AD A4 7A 4C 16 0B 14 D4 09 89 0B 36 0C 71 08 B7 08 AB 06 B6 07 7B 06 2E 08 57 0B C8 0D E9 0F 69 CD 25 FF E2 42 93 8A A5 12 90 B2 80 7D 5A 17 19 15 4B 0A A7 0B 9E 0C 89 08 96 08 CF 06 8F 07 5C 06 65 08 3A 0E 2B 11 AE 13 37 D1 C1 02 0E 47 3C 8F BC 15 11 B4 99 7F 78 18 74 16 A3 0A 9E 0C 29 0D D4 08 3B 09 79 07 22 08 C4 06 60 08 E2 0E 22 12 36 14 DE CF 4C 00 7A 44 65 8C 9F 13 EA B2 D1 7D 5C 19 00 17 07 0B 9C 0C 85 0D 3A 09 11 09 FA 06 43 08 02 07 BC 08 E1 3B 42 45 AF 47 B1 E0 FE 0B E2 4E F7 98 9B 1D 99 BD 9F 8E A1 2C 24 28 22 0B D9 0C DA 0D 94 09 7F 09 CA 06 DD 07 9A 06 87 08 18 2D 18 33 D6 37 93 D1 8F FC 1B 3E 84 81 16 0C B5 B2 7B 85 6D 27 9A 23 29 0B A6 0D DA 0D 5F 09 90 09 67 07 2C 08 D9 06 91 08 A4 18 36 1C D6 1E C9 C2 6D EC 24 28 0B 6A 4A FD BE A6 2C 78 C8 1B 4F 19 14 0B DA 0C 54 0D 88 08 D1 08 EE 06 B3 07 65 06 E6 07 EF 0B D0 0E 06 11 82 B1 5A DB BF 16 81 52 DF EB 65 9A EA 6C 59 16 E1 13 2E 0B 5D 0D 6B 0E B9 09 DE 09 06 07 FC 07 85 06 39 08 CD 0B DC 0D 8A 10 31 A9 2C D1 9A 0A 89 43 80 E0 43 91 59 68 90 15 6C 13 24 0B 5C 0D C0 0D 16 09 45 09 7F 06 56 07 3E 06 DE 07 01 0B CC 0C 55 0F E1 9D 8D C3 80 F7 A4 30 29 D4 C3 8A 30 62 F7 13 44 12 86 0B 53 0D 4A 0E 60 09 62 09 78 06 3D 07 30 06 AA 07 EB 0D 50 10 AE 12 07 96 57 BA 29 EC DC 1E E0 C6 B1 81 33 5D 20 15 F4 12 2A 0B C3 0D 3A 0E 37 09 55 09 52 06 5C 07 19 06 96 07 7D 0A 5C 0C 7F 0E E5 8A 8A AC 5B D8 CC 07 F8 B7 F3 79 17 57 A6 12 F1 10 79 0B AC 0D 4B 0E 62 09 30 09 68 06 FE 06 F6 05 C5 07 44 09 69 0B 2C 0D 74 80 42 9F 45 C8 B3 F3 81 A9 40 6F DE 4F 39 11 BD 0F 7B 0B D1 0D 49 0E 9C 09 5C 09 51 06 42 07 21 06 AA 07 AA 08 7C 0A 57 0C 98 75 67 92 77 B9 F8 E1 02 9C 37 65 CC 47 52 10 BC 0E C9 0B B8 0D FF 0D 70 09 C6 09 97 06 4C 07 04 06 6E 07 D2 08 4F 0A F7 0B 41 6A 32 83 CA A7 21 CD 52 8D 1F 5C 15 42 33 0F 9B 0D F9 0B A8 0D 1F 0E 4A 09 15 09 8F 06 62 07 15 06 8F 07 C0 08 56 0A 3F 0C 0D 60 9D 74 70 94 73 B4 9C 7F 42 53 2D 3C 92 0E 7C 0D F1 0B F3 0D 03 0F EE 09 58 09 7C 06 3F 07 13 06 9D 07 82 11 7F 13 A8 15 60 5A 50 6C 3D 88 4F A8 21 74 3E 4E 84 3A 29 12 DD 10 17 0D 3B 0F 1A 10 96 0A D1 0A 80 07 53 08 D8 06 28 09 59 43 80 4B EE 4D B9 6B 3D 76 B7 8F 3B AD 72 7B E3 56 52 49 CE 28 A7 25 62 0D D3 0F 2D 10 7D 0A A6 0A 4F 07 33 08 E9 06 DD 08 21 82 05 95 EC 99 BB 8D EA 90 4D AD 75 CC 3C 94 86 6C B9 67 D5 45 25 40 7B 0C 54 0E E6 0E FB 09 C8 09 89 06 75 07 3F 06 BE 07 F7 09 7C 0B 70 0D 86 47 4E 56 8A 6D FC 85 26 5E 51 3E 5E 2D 00 0E 26 0D 8D 0B 42 0E E6 0E 66 09 3A 09 3F 06 D2 06 AB 05 6B 07 D3 0F AA 12 26 15 AB 4C 38 5C 11 74 27 8E DF 63 28 43 C1 32 7B 13 91 12 80 0B 91 0D 49 0E 40 09 61 09 A4 06 5D 07 F9 05 C0 07 46 0D 9E 0F 16 11 5E 54 26 65 92 7F 78 9B 20 6D 63 48 84 35 45 11 44 10 17 0B 02 0D CA 0D 39 09 FB 08 6C 06 65 07 02 06 BC 07 A0 0A 6B 0C 6F 0E BD 5D 3A 71 BC 8F 32 AD A8 79 97 4F D9 3A D6 0F E5 0E F8 0A 41 0D 13 0E 2B 09 E7 08 21 06 06 07 DC 05 7F 07 ED 08 C9 0A 57 0C 7F 67 D1 7F 2F A2 18 C5 B3 89 3D 5A 9E 40 68 0F 61 0E 08 00 00 00 06 00 03 00 01 00 01 00 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 15 10 A5 1E 00 E5 80 01 5E 04 C2 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1380502_08.MRO Date of MRO :01-JUN-1992 Commanded Start of MRO (SCLK) :01380502:08 Commanded Start of MRO (SCE) :92-153/17:19:29 OWLT(mm:ss) at 153/00:00 SCE :17:44 OWLT(mm:ss) at 154/00:00 SCE :17:37 Data Rate (1200,40)bps :40 * Previous MRO file name :EUV1350709_21.MRO Date of MRO :11-MAY-1992 Commanded Start of MRO (SCLK) :01350709:21 Commanded Start of MRO (SCE) :92-132/19:15:37 OWLT(mm:ss) 132/00:00 SCE :20:10 OWLT(mm:ss) 133/00:00 SCE :20:03 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-132/20:41:14.266 * Comments: # euv1380502_08.mro_lbl_1000277503252300166273000000244111030144553400174050ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1380502_08.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 2236 PRODUCT_ID = "EUV1380502_08.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 27-JAN-1993 START_TIME = 1992-132T19:15:37Z STOP_TIME = 1992-153T17:19:29Z SPACECRAFT_CLOCK_START_COUNT = 01350709:21:0 SPACECRAFT_CLOCK_STOP_COUNT = 01380502:08:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END = 2 RECORD_BYTES = 80 FILE_RECORDS = 2236 PRODUCT_ID = "EUV1380502_08.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL euv1410430_20.mro_7000277503252300166273000000132511030144553500165470ustar00ksimmonsplanetrestore00005460000017 EB 10 E8 13 67 14 B4 0D C8 0D F1 09 DE 0A D6 08 44 0B 96 0F C4 12 E6 15 85 BB 84 E7 10 24 ED 65 F9 FA 32 A4 AC 76 8E 1A 65 18 D5 0F F0 12 F7 13 F1 0D 5B 0D CC 09 F2 0A 60 09 ED 0B A8 0D 60 10 53 13 18 C9 29 F8 42 38 CA 80 AD 0B C4 AD F6 7B 7A 1A 55 18 D1 0F 8F 12 E0 13 84 0D CD 0D D5 09 2F 0B 0D 09 A0 0B D7 0D 7D 10 FC 12 35 D2 E0 02 81 48 9F 90 58 18 01 B7 7B 82 A1 1A 62 18 11 10 DD 12 A5 13 E2 0C 11 0D 17 0A 3C 0B 7A 09 B9 0B 5E 0D 35 10 D9 12 9B DA 8E 0F CD 58 CC A4 F7 24 FD BE F3 86 5E 1B D4 18 11 10 54 12 9C 13 69 0D 42 0D 75 09 C4 0A 08 09 94 0B 15 0E 2E 11 94 13 45 E4 5C 1A D5 67 89 B7 98 31 91 C6 5E 8D 53 1C F5 18 8D 0F 52 12 4F 13 B0 0C 22 0D DF 09 1F 0B 69 09 7C 0B CE 0D 95 10 71 13 B8 EC 55 25 EE 72 1E C8 DF 3B 79 CE 8D 91 07 1D 05 1A A9 0F 60 12 30 13 17 0D 41 0D 92 09 76 0A 55 09 68 0B B7 0D 63 10 D0 13 9A F4 08 2F B1 83 00 DA C8 48 D5 D6 7B 98 0E 1D B5 1A DA 0F 47 12 1C 13 29 0D 33 0D F1 09 F8 0A C3 09 26 0C 74 0E 08 11 16 14 8A 00 B7 3E 22 94 56 ED C1 56 8E DE 27 9D 5D 1E 22 1B 1A 0F 08 12 4A 13 AC 0C BD 0C 0A 0A 47 0B 81 09 07 0C 0B 0F 35 12 8C 15 08 0B A2 4C 29 A6 E2 04 98 66 52 E9 45 A4 32 1F 21 1C 54 0F F5 11 63 13 0E 0D F9 0C 0D 0A 20 0B B2 09 D9 0B D2 0E CD 11 C6 14 6C 17 A7 59 5D B5 F3 18 E2 76 D1 F3 12 AA D0 1F 5A 1C A8 0F F1 11 13 13 16 0D 3B 0D B9 09 FF 0A 49 09 D0 0B 68 0E D3 11 1C 15 40 21 23 67 C0 CA AE 31 3D 86 45 FC 65 B3 B0 1F B6 1C 7A 0F 26 12 65 13 EA 0C EA 0C 29 0A 06 0B 2A 09 A5 0B 65 0F E6 12 1C 16 98 2A 6A 72 F1 D3 BF 3C AF 90 09 02 4D B6 4F 21 3D 1E 09 0F D0 11 D0 12 C1 0C E5 0C 15 0A 8F 0B 9D 09 36 0C B7 10 1F 14 8C 17 F5 2D CB 77 36 DD 39 47 2A 95 63 07 46 BA 15 22 AC 1E C6 0F FC 11 54 13 40 0D 2D 0D 3F 0A 98 0B 83 09 75 0C 6E 14 61 18 FC 1B AD 32 77 7B 57 E1 86 4B 86 9A 4F 09 82 BD 11 24 21 21 3D 10 9A 13 77 14 95 0D 49 0E 81 0B 99 0C 9F 0A 5A 0D 2F 16 B4 1A D9 1D F6 2F E5 78 B3 DC B8 46 CC 94 45 07 BD BA 10 26 A4 22 B6 10 1F 13 9E 14 1F 0E E7 0D 78 0A 31 0C 52 0A D5 0C 4F 45 49 50 5A 54 D1 3E 3E 7F 6D E0 15 4E 32 9C 25 10 10 CB 53 3A 90 34 D7 10 78 13 06 15 31 0E 5B 0E 53 0A E9 0B FC 09 BB 0C 92 43 07 4D 8D 53 A4 31 B5 70 66 D1 FD 34 6E 88 8A 04 C3 C3 9B 3B AF 35 D0 10 23 14 EB 14 F5 0D 39 0E E8 0A EF 0B FB 09 AA 0C 68 1F 59 24 1B 28 BB 17 66 55 4C AD 1B 0E 19 70 1A F2 CD AD 7D 26 2D 23 DF 10 63 13 4A 14 E7 0C 8E 0D 49 0A 77 0B 68 09 E3 0B 0A 11 F8 14 5E 18 76 00 08 3E BC 95 AD EE DA 57 0D E2 D1 9F 7B 20 31 1D BA 10 C4 13 68 15 59 0E 6A 0E 5A 0A C2 0B BA 09 26 0C 0D 11 F2 13 C2 17 6E F4 5F 2D 2F 82 25 D7 12 46 F9 D3 E6 97 56 1F 40 1C EA 10 44 14 E9 14 07 0E 2D 0E 00 0A 3C 0B 7D 09 E0 0B E2 0F A0 12 35 16 73 E4 CB 1B AB 66 F6 B8 36 34 AA C9 68 8F 00 1D 9A 1A 7A 11 0B 14 90 15 08 0E 18 0E E6 09 FF 0A 5F 09 C1 0B 64 15 E3 18 F4 1B A3 D8 60 0D 5C 55 6E A0 CB 21 D1 BC A9 87 BF 1F 9F 1C E0 10 95 14 37 15 C7 0D 11 0E 8D 09 F4 0A 33 09 71 0B CE 0F 86 12 F6 15 C5 C8 A5 F8 60 39 16 7F 68 0B 45 B0 AD 7E 4D 1B C8 18 50 11 90 14 B6 15 44 0E 1A 0E C5 09 AF 0A 09 09 AA 0B CE 0D 09 11 A4 13 C6 B8 08 E4 D3 1F 38 5F 94 F4 2A A1 C1 73 8A 19 64 17 1A 11 83 14 3D 15 25 0E 0C 0E 85 09 E1 0A 04 09 73 0B 50 0D BC 0F 7C 12 E2 A8 05 D2 F3 09 88 43 D7 E0 D8 92 AE 67 45 18 22 16 9E 11 7A 14 0B 15 31 0E 77 0E E3 09 EF 0A 07 09 3F 0B 85 0D D7 0F 6A 12 66 99 13 BC BE EF 68 25 55 CB 32 85 E4 5F A1 16 5C 14 C4 11 79 14 4F 15 10 0E F6 0D F0 09 F4 0A 27 09 66 0B 46 0D AE 0F 4E 12 FB 88 1E A7 17 D4 31 03 6D B6 98 77 17 56 CE 15 05 14 F9 11 FC 14 87 16 DF 0E 41 0E 13 0A 4B 0B 75 09 ED 0B 04 1E 8D 21 1E 25 4C 82 D1 9B AD C4 E3 F0 98 A7 0E 71 6C 55 F0 1C 03 1B 3E 14 FA 17 49 19 A2 10 F5 10 0F 0C 96 0D 04 0B B2 0E 67 7F C7 8E 8E 93 E4 A7 F8 B3 89 D8 24 05 21 BB D1 85 CA 75 37 4A C8 44 AD 14 35 18 E7 18 35 10 81 10 A1 0B EB 0C E3 0A 34 0E B1 06 FC 2B CB 36 DD F4 08 F1 53 1A 07 4D 4B F4 2B B7 DF B6 0F 88 2A 7D E6 12 F2 15 CC 16 1B 0F BD 0E F7 09 4D 0B 79 09 ED 0B 9F 0F FC 11 1C 15 E2 65 38 7B CB 9C BF BE 1A 87 00 5A 8F 42 8A 15 21 14 00 12 96 15 B0 16 85 0E 3E 0E A6 09 89 0A C1 08 60 0B 27 22 45 28 53 2C 85 74 4B 89 C0 AA 3A D1 D2 93 1D 64 D4 4D 7A 23 94 21 B2 11 F1 14 00 16 49 0E 6D 0E 16 0A 24 0B 16 09 BA 0B 0B 12 41 15 DA 17 46 7B B4 94 6D BA 5A E3 AB 9F 21 6A C3 4E BE 18 71 17 F1 10 2F 14 35 15 34 0E 19 0E AC 09 DD 0A 13 09 96 0B 3C 0F 6F 11 7C 14 24 8A 7C A7 CC D3 1D 01 68 B4 09 77 BE 57 77 17 E9 15 F9 10 1B 14 49 15 F9 0D E9 0D 55 09 BE 0A 21 09 9E 0B 7C 0D 57 10 A6 12 3E 9A 0A BF CD F1 3D 27 5E CE C9 87 DB 61 07 17 92 15 0C 00 0D 00 09 00 07 00 05 00 02 00 02 00 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 15 85 8D 26 07 E5 50 01 77 05 6A FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1410430_20.MRO Date of MRO :22-JUN-1992 Commanded Start of MRO (SCLK) :01410430:20 Commanded Start of MRO (SCE) :92-174/17:40:08 OWLT(mm:ss) at 174/00:00 SCE :15:10 OWLT(mm:ss) at 175/00:00 SCE :15:03 Data Rate (1200,40)bps :40 * Previous MRO file name :EUV1380502_08.MRO Date of MRO :01-JUN-1992 Commanded Start of MRO (SCLK) :01380502:08 Commanded Start of MRO (SCE) :92-153/17:19:29 OWLT(mm:ss) 153/00:00 SCE :17:44 OWLT(mm:ss) 154/00:00 SCE :17:37 Data Rate (1200,40)bps :40 * MOST RECENT SCITURN ERT UTC :92-132/20:41:14.266 * Comments: There was a Thruster Flushing on 92-153/18:48 SFOS # euv1410430_20.mro_lbl_1000277503252300166273000000244111030144553500173720ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1410430_20.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 2364 PRODUCT_ID = "EUV1410430_20.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 29-JUN-1992 START_TIME = 1992-153T17:19:29Z STOP_TIME = 1992-174T17:40:08Z SPACECRAFT_CLOCK_START_COUNT = 01380502:08:0 SPACECRAFT_CLOCK_STOP_COUNT = 01410430:20:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1420335_15.mro_9000277503252300166273000000132651030144553500165670ustar00ksimmonsplanetrestore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his file name :EUV1420335_15.MRO Date of MRO :29-JUN-1992 Commanded Start of MRO (SCLK) :01420335:15 Commanded Start of MRO (SCE) :92-181/16:35:07 OWLT(mm:ss) at 181/00:00 SCE :14:18 OWLT(mm:ss) at 182/00:00 SCE :14:10 Data Rate (1200,40)bps :40 * Previous MRO file name :EUV1410430_20.MRO Date of MRO :22-JUN-1992 Commanded Start of MRO (SCLK) :01410430:20 Commanded Start of MRO (SCE) :92-174/17:40:08 OWLT(mm:ss) 174/00:00 SCE :15:10 OWLT(mm:ss) 175/00:00 SCE :15:03 Data Rate (1200,40)bps :40 * MOST RECENT SCITURN ERT UTC :92-174/21:54:59.866 * Comments: There was a Thruster Flushing on 92-174/18:06:29.200 SEF # euv1420335_15.mro_lbl_1000277503252300166273000000244101030144553500174020ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1420335_15.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 2492 PRODUCT_ID = "EUV1420335_15.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 6-JUL-1992 START_TIME = 1992-174T17:40:08Z STOP_TIME = 1992-181T16:35:07Z SPACECRAFT_CLOCK_START_COUNT = 01410430:20:0 SPACECRAFT_CLOCK_STOP_COUNT = 01420335:15:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1436109_21.mro_5000277503252300166273000000134241030144553500165630ustar00ksimmonsplanetrestore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his file name :EUV1436109_21.MRO Date of MRO :10-JUL-1992 Commanded Start of MRO (SCLK) :01436109:21 Commanded Start of MRO (SCE) :92-192/18:24:26 OWLT(mm:ss) at 192/00:00 SCE :12:55 OWLT(mm:ss) at 193/00:00 SCE :12:48 Data Rate (1200,40)bps :40 * Previous MRO file name :EUV1420335_15.MRO Date of MRO :29-JUN-1992 Commanded Start of MRO (SCLK) :01420335:15 Commanded Start of MRO (SCE) :92-181/16:35:07 OWLT(mm:ss) 181/00:00 SCE :14:18 OWLT(mm:ss) 182/00:00 SCE :14:10 Data Rate (1200,40)bps :40 * MOST RECENT SCITURN ERT UTC :92-181/18:41:02.133 * Comments: This MRO covers WT-CT 6A, EUV was not turned off for this maneuver. Therefore there were 3 SITURNs and 2 7SUN sun acquistions during this MRO differnce period. # F E1 0C 40 10 39 1A B1 1F 26 23 3A 64 87 B9 81 2F 6B AC 96 DB A9 35 92 DC 50 2D 6E 29 FB 13 0D 17 95 18 E4 10 A7 10 94 0C 93 0E 31 0C 18 0F 1F 4A E7 55 96 5A 19 71 D6 BD 27 30 6C AF CF DF E6 3C 72 EB 62 41 20 3B 62 14 69 17 17 19 DA 10 euv1436109_21.mro_lbl_1000277503252300166273000000244111030144553500174060ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1436109_21.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 2622 PRODUCT_ID = "EUV1436109_21.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 27-JAN-1993 START_TIME = 1992-181T16:35:07Z STOP_TIME = 1992-192T18:24:26Z SPACECRAFT_CLOCK_START_COUNT = 01420335:15:0 SPACECRAFT_CLOCK_STOP_COUNT = 01436109:21:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END strument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT)euv1443799_11.mro_16000277503252300166273000000136621030144553500166650ustar00ksimmonsplanetrestore00005460000017 33 16 0D 1A AC 1A 8A 11 F7 11 D9 0C 27 0E 9B 0B 9E 0E 9A 13 84 17 75 1B C8 EC E2 24 11 72 B9 C5 12 3F B3 D1 67 97 7B 21 2C 1F D8 14 CA 18 10 1A 36 12 C7 11 C6 0C 49 0E 46 0C 9B 0F F5 11 55 15 49 19 11 FE 0E 3A 45 8D FE E8 2F 54 29 DE 14 9F 07 22 4F 1F E2 14 48 18 13 1A AA 11 E4 11 B2 0C 73 0E C8 0B 1A 0F FA 11 56 15 A7 18 41 0B 42 4A 96 A3 FE FF 4F 66 AC E9 44 A7 E9 21 0D 1F 06 15 A2 18 B0 19 00 11 0D 11 E3 0C 6B 0E 2D 0C 3B 0F 60 11 19 15 76 18 2B 15 19 59 C9 B7 37 1A EA 76 92 F4 DB AD 4D 23 ED 1F 0C 15 52 18 BC 19 8D 11 72 11 69 0C 1E 0E DA 0B F8 0E 59 12 66 16 6E 19 83 21 84 67 25 CB 00 32 77 85 4F FE FA B5 64 24 55 20 40 14 2C 18 83 19 D9 10 10 11 C8 0C 61 0E 15 0C FB 0E DF 11 8E 15 50 19 63 2D 07 76 F1 D9 C4 46 4C 94 64 08 47 BB 2B 25 5C 21 CA 14 49 18 87 19 FF 10 42 11 9A 0C D9 0D 21 0C DF 0E 32 12 99 15 C5 19 AF 38 96 83 B2 EE 6D 5C E1 A3 2D 13 F0 C3 A3 25 68 22 AE 14 07 18 2A 19 40 11 34 11 0C 0D 5B 0E 6C 0C B4 0F 22 13 CD 16 01 1B 06 46 55 96 EA 04 22 77 53 B6 62 1D 45 CB 39 27 37 23 A2 13 5D 17 0D 19 A7 10 BD 10 11 0D B1 0E 54 0C 91 0F B5 13 0E 18 7A 1C 3F 53 60 A7 B4 19 97 92 7C C9 F5 2A CD D2 F7 27 50 24 41 14 7B 17 5A 19 0D 11 09 11 0D 0D 64 0E 8C 0C 70 0F 3D 13 FC 16 D6 1A E5 62 A9 B7 BA 2D 9C AD F4 DE A6 37 52 DB F7 28 7B 24 52 14 77 17 4F 19 35 11 65 11 A4 0C 6B 0E 1B 0C 5B 0F E6 12 E4 16 34 1B CF 6D 91 C7 43 47 D2 CA 10 F1 18 42 47 E6 AF 28 E6 24 24 14 A6 17 6D 19 CE 10 F6 10 03 0D 28 0E F0 0B 10 0F DE 13 57 18 75 1C 82 7A 17 D6 27 53 7B DA 7B FD 06 49 4A E9 D0 2A CD 26 C7 13 6A 17 DE 18 D5 10 B2 10 F0 0C BB 0E 3C 0C C5 0F 7F 15 CB 19 21 1E E5 7C 93 DB D0 5C 4B E4 8E 03 91 4F A9 ED 9E 2B 29 27 9A 14 93 17 20 19 76 11 1A 11 51 0D 0A 0F 7C 0C 2B 10 DE 19 B1 1E 51 23 6C 81 D1 DD 3B 60 6A E8 C2 07 E9 50 14 F1 08 2E 0A 2A 7F 15 8F 19 CB 1A E6 11 CF 12 14 0F 9B 10 E2 0D 76 11 1E 1D 37 23 F1 26 AB 7E E8 D9 49 59 17 E0 28 00 16 4E FB ED 23 31 FC 2C 90 15 E6 18 78 1A 3B 12 1D 12 7B 0D 92 0F 00 0D 2F 10 C3 4B B0 57 BF 5C 45 8A 40 DD 27 58 24 E1 2C 02 10 54 E7 FB 62 44 D6 3D 08 16 3A 19 F2 1A 25 12 6F 12 50 0D 69 0F D5 0C 46 10 1B 4E B7 59 A6 61 30 7C 22 CC 30 46 43 C5 DD EC 28 47 B1 F4 2C 48 DB 40 F0 15 39 1A 0E 1B 11 12 70 12 0A 0E 4B 0F B9 0C 40 10 76 24 2C 2A EA 2E 2F 5B 0E AB 11 1B 7E 93 A1 CE B9 2F 36 DA A5 2F 7C 2B FD 15 1C 19 AE 1A 56 11 CF 11 31 0D BA 0E 2D 0C 5E 0F 75 15 26 1A 79 1E 21 41 3E 8E 8E FD DD 6D 9C B0 B8 1C CC CA 02 29 50 25 EE 15 CD 19 AC 1B 5D 12 93 12 2D 0D CD 0E 79 0C 90 0F 67 15 2E 19 01 1E 34 31 C3 78 3D E3 2B 4F 73 9A 08 0A EB BE BD 27 E5 23 2E 16 47 1A 44 1B 25 12 64 12 18 0D C5 0E 6F 0C 74 0F DB 13 8D 17 1D 1C 1C 1E FF 63 A7 C1 D9 28 74 82 E1 FC 5D B4 86 24 79 21 79 16 01 1A D3 1B 3F 12 2F 12 D0 0C 52 0E 3B 0C 59 0F A4 1B DD 1F 9F 23 15 0E 07 50 72 AB A3 09 24 6C 2C ED 1F AB 1A 28 60 24 BC 15 56 1A 89 1B F7 11 30 12 65 0C 34 0E E4 0B DF 0E 52 14 D8 17 E2 1B DD F9 C6 35 1C 88 6B DF 33 4E 7F DC 21 9F B3 22 C8 1F 68 16 DD 1A 92 1C D5 12 74 12 AF 0C E9 0D C7 0B 43 0F C6 11 9F 15 1E 19 D7 E5 0F 1C 1B 67 C6 B6 A3 31 CA C9 84 91 55 20 7E 1D 44 16 D5 1A DB 1B 5B 12 3D 12 67 0C 23 0E D0 0B DA 0E 04 11 59 14 D4 17 4C D2 89 04 38 4B AA 93 34 19 58 B8 38 83 D7 1E 34 1C CA 16 63 1A 5A 1B 38 12 A6 12 CA 0C 31 0E BB 0B A6 0E B6 11 93 14 E8 17 E5 BE 47 EA 1B 2B 8A 6D 78 FD 83 A6 A5 78 07 1D 6D 1A D8 16 4E 1A 69 1B 0D 12 44 12 DC 0C 26 0E 97 0B 85 0E 30 11 4F 14 71 17 86 AA 9C D0 39 08 C7 42 AF E3 9E 95 17 6C 52 1C 30 1A 16 17 0E 1B 12 1D 3A 13 A6 12 1C 0D 9E 0E 62 0C 8E 0F 7A 2B 1D 31 0A 36 1F A6 EF C4 62 F7 E1 2F B9 D4 24 90 05 6F 63 2A 3F 27 3F 1A 1A 1F 9C 20 78 15 D9 15 C6 0F E5 11 71 0E 2E 13 67 97 37 A9 F7 AE 7D CC 85 DC 6E 09 3F 41 81 E6 59 A5 BF 90 CF 59 50 53 EF 1A 59 1F 8E 20 2D 15 81 15 1F 0F 06 11 54 0E C0 12 8C 35 92 63 9F 70 1D 27 54 23 4E 57 1B 95 99 29 B6 DE B9 DC 8C A2 0D 96 7F 1B 6C 20 C6 20 78 17 04 16 0F 11 C2 11 78 10 C1 12 D5 16 D0 1B 4E 1E 06 84 E4 9C 9E C8 F6 F1 13 AD 6E 73 DC 58 72 21 42 1E A2 17 09 1C C7 1D 35 13 06 13 F4 0C 42 0E B8 0B E5 0E 54 27 27 2E 24 33 F7 8F 91 AA 38 D5 F2 05 C5 B8 A0 7D 15 61 84 2A 4B 28 CC 16 0E 1B 80 1C A9 12 DE 12 09 0D A0 0E 18 0C 4A 0F C2 1A 2B 1F D5 22 9C 9C DA BB 47 EC E0 1F DF CA 00 88 C9 65 CD 21 B8 1F AE 15 2B 1A 95 1B 8D 12 83 12 C1 0C 35 0E F0 0B 39 0F C6 13 E0 16 D8 1A 29 AE 05 D4 2B 0C 6C 46 53 E5 28 97 82 6F 40 1E 4F 1C 06 16 1D 1A B7 1B 41 12 1F 12 45 0C 12 0E F8 0B D9 0E B1 11 18 15 78 18 CC C3 F2 F1 CA 32 21 77 E3 06 81 AD 74 7D 23 1E 02 1C 12 00 0E 00 0B 00 0B 00 07 00 02 00 02 00 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 16 07 E6 1F 09 E5 78 01 01 04 EC FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1443799_11.MRO Date of MRO :16-JUL-1992 Commanded Start of MRO (SCLK) :01443799:11 Commanded Start of MRO (SCE) :92-198/03:59:45 OWLT(mm:ss) at 198/00:00 SCE :12:18 OWLT(mm:ss) at 199/00:00 SCE :12:11 Data Rate (1200,40)bps :40 * Previous MRO file name :EUV1436109_21.MRO Date of MRO :10-JUL-1992 Commanded Start of MRO (SCLK) :01436109:21 Commanded Start of MRO (SCE) :92-192/18:24:26 OWLT(mm:ss) 192/00:00 SCE :12:55 OWLT(mm:ss) 193/00:00 SCE :12:48 Data Rate (1200,40)bps :40 * MOST RECENT SCITURN ERT UTC :92-188/19:31:14.400 * Comments: This MRO difference period contains on thruster flushing starting on 92-197/18:57:29.266. Note that the SITURN above was to the cooling turn attitude and that a 7SUN (or sun acquistion) was performed on 92-190/17:00:03.000 to a 5-degree off sun attitude (this value based on Mission director's report for this period). # euv1443799_11.mro_lbl_1000277503252300166273000000244111030144553500174220ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1443799_11.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 2754 PRODUCT_ID = "EUV1443799_11.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 23-JUL-1992 START_TIME = 1992-192T18:24:26Z STOP_TIME = 1992-198T03:59:45Z SPACECRAFT_CLOCK_START_COUNT = 01436109:21:0 SPACECRAFT_CLOCK_STOP_COUNT = 01443799:11:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END = 2 RECORD_BYTES = 80 FILE_RECORDS = 2754 PRODUCT_ID = "EUV1443799_11.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL euv1451676_24.mro_9000277503252300166273000000135261030144553600166040ustar00ksimmonsplanetrestore00005460000017 D0 17 12 1C DE 1C FC 12 7A 13 D6 0D 3E 0F 90 0C C1 0F C1 14 F6 18 1A 1D 6C FC 1C 38 7D 8B 54 E5 B9 54 E5 DF 07 A2 C2 23 44 21 8F 16 CD 1A 1E 1C 97 13 26 13 C3 0D 48 0F 17 0D B9 10 2E 13 C0 16 08 1B B0 0E 2B 4F 67 A8 35 0A 6C 6B 16 ED 30 AA 6A 24 85 21 86 16 46 1A 1F 1C 05 13 4B 13 99 0D 6C 0F 99 0C 36 10 10 13 D5 16 72 1A 1D 1D E7 60 18 C0 81 23 19 7F 13 FA 02 B3 66 24 48 21 90 16 87 1A D8 1B 48 12 57 12 CB 0D 72 0F 0E 0D 54 10 A1 12 97 16 5B 1A 89 27 4A 70 B0 D5 92 3F 56 91 4A 06 26 BA E2 25 5C 22 A9 16 3D 1A CE 1B CA 12 BA 12 65 0D 48 0F B8 0C 14 10 A4 13 EE 17 31 1B FE 34 BC 80 9E EA D8 58 0A A0 66 10 30 C3 FD 26 AD 22 BB 15 08 1A A8 1B 3C 12 80 12 A0 0D 66 0F F1 0C 1A 10 31 13 1C 17 08 1B B4 41 9A 8F 03 FB 71 6F 8A B0 34 1B 05 C9 C4 27 D5 23 5F 16 04 1A 98 1B 53 12 8D 12 A5 0D EE 0E F8 0C D9 0F 97 13 53 17 B1 1B 07 4E 4D 9E B3 11 CF 86 66 C1 DB 26 AD D1 67 28 EE 24 65 16 E3 19 24 1B A9 12 95 12 FE 0D 64 0F 48 0D D9 10 E7 14 CE 18 57 1D C3 5C EC B1 55 28 1B A3 5D D5 35 32 17 DA 49 2A FF 25 45 15 3D 19 02 1B FE 11 00 12 DA 0D 9A 0F 15 0D 87 10 0F 15 A0 19 6D 1E 4A 6A 02 C4 5C 3E A7 BF 45 E9 2C 40 0A E2 B6 2A E8 26 D6 15 51 19 31 1B 5E 12 5A 12 02 0E 8E 0F 75 0D 86 10 AF 14 96 18 EE 1C DF 7A 43 D5 9E 53 50 DC 91 FF BB 4C CD EA D0 2B 23 27 D2 15 54 19 26 1B 70 12 A6 12 9F 0D 82 0F 05 0D 76 10 41 14 84 18 1F 1D 62 86 3D E6 C2 6E CF FB F6 12 30 58 2F F6 BB 2B 8F 27 B4 15 9B 19 7C 1B 32 12 50 12 0A 0E 41 0F C3 0C 1A 10 65 15 48 1A B5 1E 63 93 0B F5 34 7B 2F 0C 9E 20 82 5F 84 F9 BE 2D 62 29 50 15 29 19 B2 1A 36 12 FF 11 F1 0D CD 0F 27 0D 02 11 DC 16 7C 1B 21 20 12 96 DE FA DA 84 B4 15 9F 26 3B 66 D4 FD DC 2E EC 29 2E 16 5E 19 30 1B EB 12 79 12 50 0E 1F 10 5F 0D 4B 11 5E 1B 9E 20 8D 25 5D 9A 8A FD 0B 88 88 19 E7 29 74 67 8E 01 06 31 CF 2C 1E 17 9B 1B E6 1C 56 13 45 14 12 10 C1 11 D3 0E A3 12 F5 1F C0 26 AF 2A B1 97 11 F9 D8 80 B2 10 28 22 BB 64 84 FE 3D 35 AE 30 2B 17 C0 1A 78 1C AB 13 5C 13 81 0E AD 10 D9 0D 33 11 64 4D 8A 59 D4 5E 4D A1 46 FA 58 7D FD 0E 8C 22 5F 69 E5 0A 8C 47 B1 40 BB 17 28 1B 07 1D 69 13 B3 13 3C 0E 5A 10 B2 0D 61 11 AE 4F 95 5B DE 63 77 92 57 E8 23 6A 1A F2 3B 0C 20 5C 14 04 46 4B 70 43 96 17 56 1C 19 1D 74 13 BD 13 E6 0E 49 10 9F 0D 58 11 EB 25 E4 2B E5 30 97 70 2D C6 5A 3D 69 BD 24 EC 9C 43 74 E8 6E 32 22 2E A8 17 3A 1B EF 1C AC 12 23 13 27 0E E1 0F 16 0D 8D 10 D3 16 C9 1B 3E 20 B7 55 14 A8 D9 1E 01 97 6E CD 7E 2F 35 D8 B2 2B D4 27 89 17 BB 1B D8 1D DA 13 F5 13 1E 0E D7 0F 56 0D BC 10 C5 16 CA 1A ED 1F E6 44 A3 90 25 02 03 76 66 B5 A1 1B F1 CB 7E 2A 55 26 BF 17 19 1C 67 1D 82 13 C6 13 05 0E C6 0F 5C 0D 90 10 57 15 41 19 1A 1E FF 30 98 7B E5 DE 17 4C 0B 9B BD 0D A3 C0 DF 26 C3 23 42 18 37 1C 14 1E A4 13 83 13 DC 0D 74 0F 43 0D 98 10 6C 1D ED 21 FA 25 1E 1F 26 66 90 C7 CE 2B E6 83 E7 FC CA B6 E8 2A B6 26 95 17 86 1C D3 1D 72 13 9E 13 5E 0D 3D 0F C1 0C 08 10 C7 15 68 19 C7 1D F2 09 4B 4A 27 A2 D8 FE 57 64 40 EB B1 A9 2E 25 31 22 39 18 F9 1C AF 1E 56 14 E3 13 9D 0D EA 0E A2 0C 62 10 13 13 26 17 B8 1A AC F4 63 2E 5D 7E 5F D3 38 46 9F D7 8C 9B 81 22 8C 1F FF 17 1F 1D 31 1E EF 13 D0 13 3E 0D 16 0F A3 0C E0 0F 38 12 CE 15 98 19 71 DF 3E 15 AB 60 DC AD 4F 2B 58 C4 34 8C E3 20 F3 1D 93 18 91 1C B2 1D C1 13 21 14 B6 0D 37 0F A6 0C CE 0F F3 12 0B 16 99 19 11 CB 0A F9 60 3E 1E 85 B2 0D 90 B1 C3 80 16 1F 5F 1C A3 18 66 1C 95 1D 64 13 8D 13 C4 0D 38 0F 6B 0C 95 0F 87 12 D2 15 32 19 68 B5 B2 DD 0E 19 D2 57 29 F2 AA 9F 95 73 67 1E 2B 1C EA 18 33 1D 2C 1F BA 14 0A 14 1D 0E B7 0F 56 0D 9F 10 57 30 CA 36 66 3C 6C B2 C8 D2 13 08 A0 44 BD E3 1F 9B 62 78 01 30 83 2C 1A 1C 3E 21 0B 23 21 17 81 17 E7 10 23 13 6A 0F 6A 14 3C 99 57 AB 35 B1 25 D5 00 E7 CD 16 08 52 56 F2 4E AD AE 96 EE 5B 57 55 CC 1C CA 21 E0 22 9B 16 D1 16 0C 10 20 12 57 0F E6 13 FE 36 42 65 96 72 27 2F D7 2C 7D 63 1F A4 88 34 C4 E5 66 E2 70 A4 D9 97 4D 1D 8A 22 F7 22 F4 18 76 17 13 12 DF 12 57 11 F0 13 1C 18 54 1D 15 20 EC 8B 52 A6 8B D4 9D 00 A0 B7 82 7A 2D 5E 3D 23 EF 1F 49 19 17 1E 0B 20 74 14 7E 14 E2 0D 4D 0F 83 0C D9 0F 8E 28 B4 2F E4 34 D0 98 21 B5 74 E2 29 16 46 C4 80 85 00 67 43 2C EC 29 74 18 34 1D B7 1E 1D 14 36 14 06 0E A3 0F E8 0C 2D 10 46 1C D3 20 CC 24 92 A6 3A C8 8F FB F3 32 75 D8 46 91 7E 6C D2 23 B5 21 5B 17 1E 1C 9C 1D E3 13 C9 13 AC 0D 30 0F BB 0C 3B 10 2E 15 61 18 99 1C DD B9 2C E2 E6 1D 57 5C 6D F5 CE A1 7F 77 50 20 48 1E B0 17 2D 1C D2 1D A7 13 64 13 3A 0D 30 0F EC 0C 04 10 DD 12 8F 16 2D 1A BC D0 3E 02 82 47 64 90 7C 18 72 B9 3C 86 4A 20 F4 1D 16 00 10 00 0D 00 0D 00 07 00 02 00 02 00 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 16 26 AB 41 02 E5 78 01 84 00 D2 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1451676_24.MRO Date of MRO :21-JUL-1992 Commanded Start of MRO (SCLK) :01451676:24 Commanded Start of MRO (SCE) :92-203/16:44:25 OWLT(mm:ss) at 198/00:00 SCE :11:34 OWLT(mm:ss) at 199/00:00 SCE :11:27 Data Rate (1200,40)bps :40 * Previous MRO file name :EUV1443799_11.MRO Date of MRO :16-JUL-1992 Commanded Start of MRO (SCLK) :01443799:11 Commanded Start of MRO (SCE) :92-198/03:59:45 OWLT(mm:ss) 198/00:00 SCE :12:18 OWLT(mm:ss) 199/00:00 SCE :12:11 Data Rate (1200,40)bps :40 * MOST RECENT SCITURN ERT UTC :92-188/19:31:14.400 * Comments: Note that the SITURN above was to the cooling turn attitude and that a 7SUN (or sun acquistion) was performed on 92-190/17:00:03.000 to a 5-degree off sun attitude (this value based on Mission director's report for this period). # euv1451676_24.mro_lbl_1000277503252300166273000000244111030144553600174200ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1451676_24.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 2885 PRODUCT_ID = "EUV1451676_24.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 27-JUL-1992 START_TIME = 1992-198T03:59:45Z STOP_TIME = 1992-203T16:44:25Z SPACECRAFT_CLOCK_START_COUNT = 01443799:11:0 SPACECRAFT_CLOCK_STOP_COUNT = 01451676:24:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1466072_58.mro_7000277503252300166273000000132711030144553600166020ustar00ksimmonsplanetrestore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his file name :EUV1466072_58.MRO Date of MRO :31-JUL-1992 Commanded Start of MRO (SCLK) :01466072:58 Commanded Start of MRO (SCE) :92-213/19:20:44 OWLT(mm:ss) at 213/00:00 SCE :10:21 OWLT(mm:ss) at 214/00:00 SCE :10:14 Data Rate (1200,40)bps :40 * Previous MRO file name :EUV1451676_24.MRO Date of MRO :21-JUL-1992 Commanded Start of MRO (SCLK) :01451676:24 Commanded Start of MRO (SCE) :92-203/16:44:25 OWLT(mm:ss) 203/00:00 SCE :11:34 OWLT(mm:ss) 204/00:00 SCE :11:27 Data Rate (1200,40)bps :40 * MOST RECENT SCITURN ERT UTC :92-203/17:41:12.466 * Comments: Note that a 7SUN (Sun Acq.) was done on 92-204/17:56:08.044. # euv1466072_58.mro_lbl_1000277503252300166273000000244101030144553600174220ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1466072_58.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 3014 PRODUCT_ID = "EUV1466072_58.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 6-JUL-1993 START_TIME = 1992-203T16:44:25Z STOP_TIME = 1992-213T19:20:44Z SPACECRAFT_CLOCK_START_COUNT = 01451676:24:0 SPACECRAFT_CLOCK_STOP_COUNT = 01466072:58:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1470379_11.mro_6000277503252300166273000000132651030144553600165760ustar00ksimmonsplanetrestore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his file name :EUV1470379_11.MRO Date of MRO :03-AUG-1992 Commanded Start of MRO (SCLK) :01470379:11 Commanded Start of MRO (SCE) :92-216/19:55:04 OWLT(mm:ss) at 216/00:00 SCE :10:00 OWLT(mm:ss) at 217/00:00 SCE :09:52 Data Rate (1200,40)bps :40 * Previous MRO file name :EUV1466072_58.MRO Date of MRO :31-JUL-1992 Commanded Start of MRO (SCLK) :01466072:58 Commanded Start of MRO (SCE) :92-213/19:20:44 OWLT(mm:ss) 213/00:00 SCE :10:21 OWLT(mm:ss) 214/00:00 SCE :10:14 Data Rate (1200,40)bps :40 * MOST RECENT SCITURN ERT UTC :92-203/17:41:12.466 * Comments: Note that a 7SUN (Sun Acq.) was done on 92-204/17:56:08.044. # 29 4D C5 96 33 54 CC F5 6E F4 65 93 8E 17 1E B4 36 3C 32 86 1A 58 1F 95 20 0C 16 1F 17 19 12 0F 14 C3 10 56 15 B0 43 74 4F F7 54 8B D4 8F 3D 9E D4 63 76 31 6A 03 97 10 29 C9 49 04 43 FC 19 4C 1E 07 20 FD 15 C9 15 4D 10 94 12 89 0F 76 13 54 51 57 5E 35 64 D9 CA 2D 2E 56 BF B7 60 A5 5B DA 8E B4 25 C0 4D 6F 46 B2 1A AA 1E 99 20 BA euv1470379_11.mro_lbl_1000277503252300166273000000244111030144553600174150ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1470379_11.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 3143 PRODUCT_ID = "EUV1470379_11.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 27-JAN-1993 START_TIME = 1992-213T19:20:44Z STOP_TIME = 1992-216T19:55:04Z SPACECRAFT_CLOCK_START_COUNT = 01466072:58:0 SPACECRAFT_CLOCK_STOP_COUNT = 01470379:11:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END strument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT)euv1503288_12.mro_8000277503252300166273000000133421030144553600165710ustar00ksimmonsplanetrestore00005460000017 5E 21 D0 27 13 29 54 1B 83 1B 37 13 17 15 A4 11 50 16 36 1C AF 21 46 27 28 56 07 A8 EB 19 1A 94 FB D0 2D 32 30 DC 73 31 0C 2E 85 20 46 26 2E 28 AF 1B C9 1A 4B 13 42 15 41 12 6B 17 C6 1A EE 1F B0 25 3A 70 31 C8 43 42 A9 C4 55 EF 58 44 99 E9 7D 32 D4 2E B5 1F 97 25 E4 27 F9 1A 10 1B 38 13 C4 15 1F 12 0B 17 70 1A B2 1F 0D 25 9B 83 3B E2 2A 65 6A ED CB 0C 1B 57 70 F6 EE 32 57 2E 3B 20 ED 25 C9 27 0C 1A 0E 1A 56 13 86 15 50 12 D8 16 52 1A 87 1F 05 25 4A 93 B9 F7 5F 81 C7 13 D9 26 AE 67 7B 00 67 34 F2 2F 39 20 B5 25 AD 27 AB 1A E0 1A ED 12 B6 15 24 12 02 17 9B 1B 67 21 2A 26 57 A7 83 0D BF 9E D5 34 0C 3A 35 76 4C 0D 3A 36 7F 30 38 1F B3 25 6F 27 56 1A 7A 1A 43 13 95 15 58 12 C9 16 3C 1B CF 20 71 26 94 B8 0D 24 D1 B9 4D 58 D7 52 40 86 F8 15 93 37 65 32 00 20 77 25 D7 27 65 1A CF 1A 7D 13 51 15 50 12 84 16 4A 1B 86 20 A1 26 8B C9 70 38 86 D5 D6 78 32 6B AC 96 2A 22 F9 37 62 33 0C 20 1F 25 15 27 92 1A 63 1A 9B 13 BB 15 5D 12 6F 17 24 1D 6F 22 A6 28 F4 DC 38 53 9D F4 70 9D AE 85 22 A7 4E 2D 52 3A E1 34 84 1E 19 24 F1 26 3C 1A 25 1A 9B 13 DE 15 7E 12 36 17 C4 1D F6 23 3C 2A BD EF 55 6B 2C 14 13 C4 0B 9E 19 B7 0D 37 5A 3B 1E 36 5A 1F A5 24 69 27 26 1A 0F 1A AE 13 36 16 DE 12 0E 17 B7 1C 31 22 7D 28 69 04 36 82 A0 2F 50 EA 02 BD FD C9 F3 43 89 3C 80 36 3E 1F 37 24 FB 26 72 1A AC 1A 50 13 B9 15 3C 12 02 17 6F 1C 83 22 CC 28 EF 17 83 9C 24 57 EC 19 C5 DA 37 DB BF 53 21 3D 33 37 0F 1F 6E 24 33 27 3A 1A 3F 1A D1 13 B7 15 24 12 02 17 91 1D 62 24 48 2A F1 28 A5 AF 54 67 E2 2F BB EB 2D E5 DD 59 21 3F 46 39 CF 1E A5 24 CB 26 54 1A CB 19 AB 13 26 16 AE 12 04 18 D4 1F 0A 26 5A 2C AA 28 62 B2 74 6D 88 33 F8 EE 26 EA 31 5B C1 40 1F 3A B5 1F 8B 24 5C 27 5B 1B FA 1A 3F 14 C5 16 37 13 B8 18 F2 47 F7 52 45 5B 3F 3D 69 C0 C1 7C 81 45 56 FD 59 F5 52 6E 81 52 0A 4C 97 21 9F 27 93 29 39 1C 18 1D A2 16 07 19 E8 14 BF 1A D5 4B F7 58 C3 5F 1C 3A BE BA 5D 72 FA 38 94 F2 38 F1 80 69 72 57 EC 4F 1F 21 3D 26 62 28 A7 1B 2E 1B 71 14 1C 17 30 13 1F 18 3C 5B 25 6A 97 71 5B 2B 9D A7 D0 58 2F 1B A2 DF 06 E6 87 64 2B 5C A1 53 E5 21 6A 27 8D 29 6B 1B 14 1C F6 13 CA 16 52 13 59 18 1B 67 08 77 80 81 4C 1C A1 91 95 3E AF F7 2D C5 5B D6 AF 5E 72 64 90 5A 0B 22 35 28 D8 29 A9 1B D0 1B B1 14 A0 16 EC 12 FF 17 C8 2F 7D 37 0F 3E A6 EC 32 61 09 03 64 B0 82 97 05 B6 78 3A F7 43 C1 3D 87 21 F5 26 F2 29 E7 1A 69 1B AF 13 FA 15 69 12 24 17 2B 1F D1 25 25 2C B9 CB 7E 3C 96 DA B6 7B C8 6E 8A 9A 7B 24 61 3B 1B 36 96 21 96 27 A5 2A 32 1C 53 1C 9E 13 1A 16 B6 12 5C 17 1D 1F A9 24 51 2B 6E B3 02 1A 27 B2 4E 4C 7D 4A 0C 7F C7 13 2D 3A 8B 34 C5 21 F6 27 97 29 61 1B AB 1B 79 13 C4 15 74 12 30 17 42 1D 59 22 B4 28 64 97 36 FC 9E 80 20 12 88 25 BC 69 76 03 21 35 3D 31 D2 21 E3 27 B7 2A E6 1B BE 1B 80 13 E0 15 AF 12 56 17 A3 28 ED 2E D9 34 BF 7E C2 DD 41 5F 56 E6 13 07 19 54 65 F7 92 3A 55 35 A4 21 E8 28 4B 2A 9D 1B 52 1B F6 12 6A 15 FE 11 89 16 F4 1D D7 22 D0 28 C6 60 70 B7 56 2D D7 A9 53 DC 0E 3B C2 E3 C8 32 F7 2E 53 22 D9 28 C4 2A 10 1C AE 1B DC 12 06 15 A6 11 CA 16 D9 1A 06 20 F8 24 0F 45 25 93 D7 FC F0 6E A7 B3 17 20 A0 D0 4C 2F 82 2B 53 21 65 28 77 2A 38 1C CB 1B 75 12 13 15 C2 11 5D 16 91 19 98 1E A0 23 C5 28 AB 70 C8 D4 AB 3C 79 8F B3 07 D7 BC 9B 2D 81 29 DF 21 CB 27 C3 29 AD 1B 0E 1C 32 13 5F 15 04 12 54 16 56 20 64 25 CB 2A F3 10 E8 4E D8 A8 D8 07 21 6A 09 F1 AD B0 2A 2F B3 2B 63 22 D7 27 6D 29 1D 1B 3C 1B 27 13 4A 15 94 11 1F 16 44 1A B3 1E 3D 23 F3 F0 0B 27 CD 76 2D CA F5 43 4B D6 0A 9C 67 2A 08 27 C8 23 E9 29 80 2C 91 1D 22 1D 52 14 09 17 4D 13 8E 18 5C 8A 17 9C 60 A3 D3 12 F8 37 ED 7F CE D3 E8 4A 6C E4 97 BC 9C 60 35 59 31 28 C9 2F A2 32 13 21 80 21 E2 18 19 1C B0 16 F6 1D E5 12 9D 33 AC 3A A3 3E 9B 4F FC 8F 44 E3 D0 5E A7 FE 93 E6 31 9C 25 91 46 28 49 2F 50 31 A9 1F E4 1F 33 16 EF 18 18 15 4F 1B 1F 5C 77 8F C9 9E C3 6C 81 70 2F B6 EE 07 D6 7B 62 18 6F 0D F2 BC EE AE B0 27 2D 2F 06 30 AD 21 45 20 B4 17 3C 19 B0 16 83 1A 4D 21 C5 27 55 2C E5 BB F0 DF CB 1B 01 58 DD F5 CB A4 2C 7F 4F 2F 4A 2B AE 23 57 2A CB 2C CA 1C C1 1C 80 13 82 15 D6 11 73 16 CC 30 97 39 11 40 41 CB DC F3 FD 30 D5 74 56 08 DE B2 70 89 E2 37 13 35 59 22 DA 28 04 2B 0C 1C 23 1C D4 13 21 16 92 12 06 17 20 27 1B 2D 60 32 A6 E1 22 10 05 57 89 A2 D9 27 7E C7 86 94 1D 31 25 2E 0D 21 BA 27 AF 29 1C 1C F9 1B 6D 13 9C 15 02 12 FB 16 1B 1C AB 20 98 26 85 FC 50 34 C5 85 9A DC 05 51 10 DE 55 A4 98 2C 99 29 21 21 A6 27 DC 29 B4 1B 58 1B B2 12 1A 15 14 12 8A 16 FF 19 2C 1F B0 24 1B 1D 56 60 44 BE 9B 23 B5 80 7A FE 61 B8 1E 2D F3 29 1D 00 18 00 1B 00 16 00 0C 00 02 00 02 00 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 0B 19 A3 16 F0 47 2C 01 E5 50 01 24 02 76 FF FF FF FF FF 00 01 02 03 04 FF FF FF FF FF FF FF FF FF FF 05 06 07 08 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF 09 0A 0B FF FF FF FF FF FF FF FF 0C 0D 0E 0F 10 11 12 FF FF FF FF FF 13 14 FF FF FF FF *************************************************** This file name :EUV1503288_12.MRO Date of MRO :26-AUG-1992 Commanded Start of MRO (SCLK) :01503288:12 Commanded Start of MRO (SCE) :92-239/22:29:43 OWLT(mm:ss) at 239/00:00 SCE :07:22 OWLT(mm:ss) at 240/00:00 SCE :07:16 Data Rate (1200,40)bps :40 * Previous MRO file name :EUV1470379_11.MRO Date of MRO :03-AUG-1992 Commanded Start of MRO (SCLK) :01470379:11 Commanded Start of MRO (SCE) :92-216/19:55:04 OWLT(mm:ss) 216/00:00 SCE :10:00 OWLT(mm:ss) 217/00:00 SCE :09:52 Data Rate (1200,40)bps :40 * MOST RECENT SCITURN ERT UTC :92-239/18:26:14.400 (time of 7TURN) * Comments: Note that a SITURN, TCM14, Thruster Flushing, and a second SITURN occurred during this period. # euv1503288_12.mro_lbl_1000277503252300166273000000244101030144553700174120ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1503288_12.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 3272 PRODUCT_ID = "EUV1503288_12.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 9-SEP-1992 START_TIME = 1992-216T19:55:04Z STOP_TIME = 1992-239T22:29:43Z SPACECRAFT_CLOCK_START_COUNT = 01470379:11:0 SPACECRAFT_CLOCK_STOP_COUNT = 01503288:12:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END = 2 RECORD_BYTES = 80 FILE_RECORDS = 3272 PRODUCT_ID = "EUV1503288_12.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL euv1521327_03.mro_8000277503252300166273000000132771030144553700165730ustar00ksimmonsplanetrestore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his file name :EUV1521327_03.MRO Date of MRO :08-SEP-1992 Commanded Start of MRO (SCLK) :01521327:03 Commanded Start of MRO (SCE) :92-252/14:29:02 OWLT(mm:ss) at 252/00:00 SCE :06:01 OWLT(mm:ss) at 253/00:00 SCE :05:55 Data Rate (1200,40)bps :40 * Previous MRO file name :EUV1503288_12.MRO Date of MRO :26-AUG-1992 Commanded Start of MRO (SCLK) :01503288:12 Commanded Start of MRO (SCE) :92-239/22:29:43 OWLT(mm:ss) 239/00:00 SCE :07:22 OWLT(mm:ss) 240/00:00 SCE :07:16 Data Rate (1200,40)bps :40 * MOST RECENT SCITURN ERT UTC :92-239/18:26:14.400 (time of 7TURN) * Comments: No major activities affecting EUV since last MRO. # euv1521327_03.mro_lbl_1000277503252300166273000000244111030144553700174050ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1521327_03.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 3400 PRODUCT_ID = "EUV1521327_03.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 27-JAN-1993 START_TIME = 1992-239T22:29:43Z STOP_TIME = 1992-252T14:29:02Z SPACECRAFT_CLOCK_START_COUNT = 01503288:12:0 SPACECRAFT_CLOCK_STOP_COUNT = 01521327:03:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1525953_27.mro_6000277503252300166273000000137561030144553700166120ustar00ksimmonsplanetrestore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his file name :EUV1525953_27.MRO Date of MRO :11-SEP-1992 Commanded Start of MRO (SCLK) :01525953:27 Commanded Start of MRO (SCE) :92-255/20:26:42 OWLT(mm:ss) at 255/00:00 SCE :05:43 OWLT(mm:ss) at 256/00:00 SCE :05:37 Data Rate (1200,40)bps :40 * Previous MRO file name :EUV1521327_03.MRO Date of MRO :08-SEP-1992 Commanded Start of MRO (SCLK) :01521327:03 Commanded Start of MRO (SCE) :92-252/14:29:02 OWLT(mm:ss) 252/00:00 SCE :06:01 OWLT(mm:ss) 253/00:00 SCE :05:55 Data Rate (1200,40)bps :40 * MOST RECENT SCITURN ERT UTC :92-252/15:26:14.333 (Time of 7TURN) * Comments: This MRO covers the DDA #3 period. There was a DDA motor turn on, the turn to the warming attitude, a 7SUN sun acq. at 92-253/19:17:08.266, Star scanner shutter shut and auto commands, SEQID disable and enable. Thus there were two attitude for the majority of the MRO and the integration time may need adjustment for the SS control and SEQID control commands. # euv1525953_27.mro_lbl_1000277503252300166273000000244111030144553700174240ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1525953_27.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 3532 PRODUCT_ID = "EUV1525953_27.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 27-JAN-1993 START_TIME = 1992-252T14:29:02Z STOP_TIME = 1992-255T20:26:42Z SPACECRAFT_CLOCK_START_COUNT = 01521327:03:0 SPACECRAFT_CLOCK_STOP_COUNT = 01525953:27:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1534590_00.mro_5000277503252300166273000000133321030144553700165630ustar00ksimmonsplanetrestore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his file name :EUV1534590_00.MRO Date of MRO :17-SEP-1992 Commanded Start of MRO (SCLK) :01534590:00 Commanded Start of MRO (SCE) :92-261/21:59:22 OWLT(mm:ss) at 261/00:00 SCE :05:09 OWLT(mm:ss) at 262/00:00 SCE :05:03 Data Rate (1200,40)bps :40 * Previous MRO file name :EUV1525953_27.MRO Date of MRO :11-SEP-1992 Commanded Start of MRO (SCLK) :01525953:27 Commanded Start of MRO (SCE) :92-255/20:26:42 OWLT(mm:ss) 255/00:00 SCE :05:43 OWLT(mm:ss) 256/00:00 SCE :05:37 Data Rate (1200,40)bps :40 * MOST RECENT SCITURN ERT UTC :92-260/17:46:14.533 * Comments: A THRUSTER FLUSHING OCCURRED ON 92-260/14:26:29.866, ALSO A SPIN RATE CORRECTION ON 92-260/18:22:08.533. # 43 B1 C5 70 27 67 42 27 82 2E EF 30 E6 20 8A 21 D6 19 83 1C D4 17 79 1E EE 50 B7 5E 99 66 60 82 18 14 DE E3 24 C4 AF 55 EF 31 2B 99 93 60 98 58 EC 26 7E 2D B4 2F 70 20 C2 1F B9 17 C4 1A 71 16 22 1C 40 60 0D 70 7A 78 A5 70 4A FD 8C C7 E1 A2 86 3E E4 23 9B 91 98 65 38 5C A3 27 2F 2E CF 30 1B 20 euv1534590_00.mro_lbl_1000277503252300166273000000244111030144553700174100ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1534590_00.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 3660 PRODUCT_ID = "EUV1534590_00.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 23-SEP-1992 START_TIME = 1992-255T20:26:42Z STOP_TIME = 1992-261T21:59:22Z SPACECRAFT_CLOCK_START_COUNT = 01525953:27:0 SPACECRAFT_CLOCK_STOP_COUNT = 01534590:00:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END strument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT)euv1561976_00.mro_6000277503252300166273000000132451030144553700165770ustar00ksimmonsplanetrestore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his file name :EUV1561976_00.MRO Date of MRO :06-OCT-1992 Commanded Start of MRO (SCLK) :01561976:00 Commanded Start of MRO (SCE) :92-281/03:29:38 OWLT(mm:ss) at 281/00:00 SCE :03:31 OWLT(mm:ss) at 282/00:00 SCE :03:26 Data Rate (1200,40)bps :1200 * Previous MRO file name :EUV1534590_00.MRO Date of MRO :17-SEP-1992 Commanded Start of MRO (SCLK) :01534590:00 Commanded Start of MRO (SCE) :92-261/21:59:22 OWLT(mm:ss) 261/00:00 SCE :05:09 OWLT(mm:ss) 262/00:00 SCE :05:03 Data Rate (1200,40)bps :40 * MOST RECENT SCITURN ERT UTC :92-281/01:16:14.000 * Comments: A Thruster Flushing occurred at 92-181/21:50 # euv1561976_00.mro_lbl_1000277503252300166273000000244111030144554000174120ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1561976_00.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 3788 PRODUCT_ID = "EUV1561976_00.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 29-OCT-1992 START_TIME = 1992-261T21:59:22Z STOP_TIME = 1992-281T03:29:38Z SPACECRAFT_CLOCK_START_COUNT = 01534590:00:0 SPACECRAFT_CLOCK_STOP_COUNT = 01561976:00:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END = 2 RECORD_BYTES = 80 FILE_RECORDS = 3788 PRODUCT_ID = "EUV1561976_00.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL euv1570182_00.mro_10000277503252300166273000000132341030144554000166270ustar00ksimmonsplanetrestore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his file name :EUV1570182_00.MRO Date of MRO :12-OCT-1992 Commanded Start of MRO (SCLK) :01570182:00 Commanded Start of MRO (SCE) :92-286/21:46:48 OWLT(mm:ss) at 286/00:00 SCE :03:04 OWLT(mm:ss) at 287/00:00 SCE :03:00 Data Rate (1200,40)bps :1200 * Previous MRO file name :EUV1561976_00.MRO Date of MRO :06-OCT-1992 Commanded Start of MRO (SCLK) :01561976:00 Commanded Start of MRO (SCE) :92-281/03:29:38 OWLT(mm:ss) 281/00:00 SCE :03:31 OWLT(mm:ss) 282/00:00 SCE :03:26 Data Rate (1200,40)bps :1200 * MOST RECENT SCITURN ERT UTC :92-281/01:16:14.000 * Comments: TCM 15 occurred during this period. # euv1570182_00.mro_lbl_1000277503252300166273000000244111030144554000173770ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1570182_00.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 3916 PRODUCT_ID = "EUV1570182_00.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 27-JAN-1993 START_TIME = 1992-281T03:29:38Z STOP_TIME = 1992-286T21:46:48Z SPACECRAFT_CLOCK_START_COUNT = 01561976:00:0 SPACECRAFT_CLOCK_STOP_COUNT = 01570182:00:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1574781_00.mro_9000277503252300166273000000136731030144554000165770ustar00ksimmonsplanetrestore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his file name :EUV1574781_00.MRO Date of MRO :16-OCT-1992 Commanded Start of MRO (SCLK) :01574781:00 Commanded Start of MRO (SCE) :92-290/03:16:54 OWLT(mm:ss) at 290/00:00 SCE :02:51 OWLT(mm:ss) at 291/00:00 SCE :02:47 Data Rate (1200,40)bps :1200 * Previous MRO file name :EUV1570182_00.MRO Date of MRO :12-OCT-1992 Commanded Start of MRO (SCLK) :01570182:00 Commanded Start of MRO (SCE) :92-286/21:46:48 OWLT(mm:ss) 281/00:00 SCE :03:04 OWLT(mm:ss) 282/00:00 SCE :03:00 Data Rate (1200,40)bps :1200 * MOST RECENT SCITURN ERT UTC :92-286/23:06:13.866 * Comments: DDA Motor Turn on Test #4 occurred during this period. In addition to the SITURN to the warming position there was also a Sun acquisition on 92-288/23:42:07.800. It should be noted that the Star Scanner Shutter had some activity during this period, thus the integration time for the data is less than the difference shows. # euv1574781_00.mro_lbl_1000277503252300166273000000244111030144554000174100ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1574781_00.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 4048 PRODUCT_ID = "EUV1574781_00.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 27-JAN-1993 START_TIME = 1992-286T21:46:48Z STOP_TIME = 1992-290T03:16:54Z SPACECRAFT_CLOCK_START_COUNT = 01570182:00:0 SPACECRAFT_CLOCK_STOP_COUNT = 01574781:00:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END euv1584379_87.mro_10000277503252300166273000000133341030144554000166640ustar00ksimmonsplanetrestore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his file name :EUV1584379_87.MRO Date of MRO :22-OCT-1992 Commanded Start of MRO (SCLK) :01584379:87 Commanded Start of MRO (SCE) :92-296/21:02:31 OWLT(mm:ss) at 296/00:00 SCE :02:23 OWLT(mm:ss) at 297/00:00 SCE :02:19 Data Rate (1200,40)bps :1200 * Previous MRO file name :EUV1574781_00.MRO Date of MRO :16-OCT-1992 Commanded Start of MRO (SCLK) :01574781:00 Commanded Start of MRO (SCE) :92-290/03:16:54 OWLT(mm:ss) 290/00:00 SCE :02:51 OWLT(mm:ss) 291/00:00 SCE :02:47 Data Rate (1200,40)bps :1200 * MOST RECENT SCITURN ERT UTC :92-286/23:06:13.866 * Comments: R/T MRO for Solar Rocket Calibration. Note that a Sun acquistion was preformed on 92-288/23:42:07.800. # FD 26 80 DC 74 31 32 4B 3B 7D 3E D8 29 46 2A 86 1F A8 22 00 1D 18 25 46 59 86 68 3D 72 C9 F4 7D A3 2D 99 94 A2 73 F2 DA 99 8A E4 35 70 1C 67 4B 32 9A 3A 69 3D 62 29 9F 28 11 1D CE 20 8D 1B 7A 22 E6 67 0B 79 64 83 F2 DE 6E 88 C4 77 2C 7D 51 D8 3A 89 80 DB 00 75 35 6A B9 32 25 3B 60 3E D4 28 euv1584379_87.mro_lbl_1000277503252300166273000000244111030144554000174330ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1584379_87.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 4176 PRODUCT_ID = "EUV1584379_87.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 30-OCT-1992 START_TIME = 1992-290T03:16:54Z STOP_TIME = 1992-296T21:02:31Z SPACECRAFT_CLOCK_START_COUNT = 01574781:00:0 SPACECRAFT_CLOCK_STOP_COUNT = 01584379:87:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END strument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT)euv1591701_00.mro_7000277503252300166273000000132451030144554100165600ustar00ksimmonsplanetrestore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his file name :EUV1591701_00.MRO Date of MRO :27-OCT-1992 Commanded Start of MRO (SCLK) :01591701:00 Commanded Start of MRO (SCE) :92-302/00:24:54 OWLT(mm:ss) at 302/00:00 SCE :02: OWLT(mm:ss) at 303/00:00 SCE :02: Data Rate (1200,40)bps :1200 * Previous MRO file name :EUV1584379_87.MRO Date of MRO :22-OCT-1992 Commanded Start of MRO (SCLK) :01584379:87 Commanded Start of MRO (SCE) :92-296/21:02:31 OWLT(mm:ss) 296/00:00 SCE :02:23 OWLT(mm:ss) 297/00:00 SCE :02:19 Data Rate (1200,40)bps :1200 * MOST RECENT SCITURN ERT UTC :92-301/21:57:14.133 * Comments: Previous MRO was a R/T MRO for Solar Rocket Calibration. # euv1591701_00.mro_lbl_1000277503252300166273000000244111030144554100174000ustar00ksimmonsplanetrestore00005460000017/* FILE: EUV1591701_00.MRO_LBL /* VERSION 1.0: 25-NOV-1997 SCHWANZ /* SUBMITTED: 25-NOV-1997 CCSD3ZF0000100000001NJPL3IF0PDSX00000001 PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH ITEM_BYTES = 2 RECORD_BYTES = 80 FILE_RECORDS = 4303 PRODUCT_ID = "EUV1591701_00.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL SKY MAPS-V1.0" OBSERVATION_ID = "MEMORY READ OUT" SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "PRE-JUPITER" TARGET_NAME = "SKY" PRODUCT_CREATION_TIME = 27-JAN-1993 START_TIME = 1992-296T21:02:31Z STOP_TIME = 1992-302T00:24:54Z SPACECRAFT_CLOCK_START_COUNT = 01584379:87:0 SPACECRAFT_CLOCK_STOP_COUNT = 01591701:00:0 DESCRIPTION = " This file was produced by the Galileo UVS/EUV team at the Laboratory for Atmospheric and Space Physics (LASP) at the University of Colorado at Boulder. Refer to the Galileo UVS/EUV instrument paper 'Galileo Ultraviolet Spectrometer Experiment', Vol 60, Space Science Reviews, pages 503-530, by C.W. Hord et al, for hardware and calibration information and to the EUV Instrument template for a description of the Phase 1 (P1) cruise period format. P1 is a memory read out (MRO) data acquisition method wherein the EUV internal buffer is 'dumped' to the ground using the main computer (CDS) microprocessor memory readout function. The analysis of some of these raw data has been published in Ajello,J. M, W. R. Pryor, C. A. Barth, C. W. Hord, K. E. Simmons, Solar Wind Latitude Variations and Multiple Scattering from Galileo Interplanetary Lyman-a Observations, Advances in Space Research, Vol 13, No6, pp(6)37-(6)40, 1993 and the paper Ajello, Joseph M., W.R. Pryor, C.A. Barth, C.W. Hord, A.I.F. Stewart, K.E. Simmons, D.T.Hall, Observations of Interplanetary Lyman-a with the Galileo Ultraviolet Spectrometer: Multiple Scattering effects at Solar Maximum, Astronomy and Astrophysics, 289,283-303,1994. The data contained in the file were obtained by the EUV instrument, using the EUV P1 MRO mode, during the Pre-Jupiter, Cruise (VEEGA) mission operations phase. Check the commanded configuration in the flight sequence for the most accurate understanding of these data. Calibration to physical units has not been made; the data are in units of 'raw counts per time'. The commanded instrument summation period, number of sky sectors and number of detector pixels summed are given in the EUV command. The EUV integration time and sampling of the grating positions by use of a 'Fixed Pattern Noise Table' (FPNT) are described in the instrument template. A diagram of the file and record structure is shown below: | 2 blank lines | |--------------------| 3 | S | EUV INTERNAL BUFFER |--------------------| . 4 | S | . |--------------------| . 5 | S | . |--------------------| . . . . repeats . . . |--------------------| . 99 | S | EUV INTERNAL BUFFER |--------------------| 107 |********************| 108 | H1 | TIME TAGS FOR THIS BUFFER DUMP . . . 115 |* | 116 | H2 | TIME TAGS FOR PREVIOUS BUFFER DUMP . . . 122 | H2 | 123 |* | 124 | H3 | TIME OF LAST Z-AXIS POSITIONING 125 |* | 126 |Comments: | . . . ij |# | where S = 1520 bytes in records of 16 2-byte, Hex values containing the internal buffer dump, including engineering; H1 is the header values for the current dump; H2 is the header values for the previous dump; H3 is the time of the most current z-axis positioning (SCITURN); and Comments are any number of records of related notes followed by a record with the '#' character in the initial position. The hex data value is LSbyte first of the two. Records 1 to 106 are the telemetered data buffer records. The next 16 bytes are the Engineering values. The final 8 records contain a copy of the Fixed Pattern Noise Table, FPNT. The matrixed configuration of the data records is described below. The exact definition of the time values in the header are further described in the Galileo document 625-610. The time tags given in the headers refer to the time of the readout of the first byte of the memory read out; integration continues in the internal buffer while the dump progresses through the buffer. The exact amount of time the dump takes depends on the downlink data rate (given in the header) but is irrelevant to the summation period except in knowing the amount of 'smear' due to the time to read out all locations. Simply, the EUV samples areas of the sky, on each revolution, based on the command and the instrument integration time. The fixed buffer size is divided into sky-sectors by pixels. The detector pixels are not summed in P1 so individual pixels must be selected; a table defining the pixels is called the Fixed Pattern Noise Table and is loaded to the microprocessor each time the EUV is powered-On for the data taking. The FPNT is therefore available in the command sequence. For the P1 mission phase, there is one commonly used table: CRUISE; the Jupiter approach JA load used a different map which contained all the pixels and only five sectors. The ribbon of sky sampled is dependent on the Z-axis orientation; this knowledge is also available in the commanded sequence. A file MRO_INFO.DAT is associated with the EUV RDR files and contains a summary of Z-axis information. The data matrix is structured by sky sectors and detector pixels. It is read out so that the order of the matrix is: 1st value=(sector 0, lowest pixel sum), 2nd value=(sector 0, next pixel sum) so that all the pixels in one sector are read out before the next sector's pixels are placed into the downlink stream. The engineering values are not summed but are true, current values. Some command information is given in the engineering data embedded in the housekeeping portion of the record. The order of enginnering byte values is: 0=empty-byte, 1=starting angle, 2=Mode/HV, 3=number of scans/sector, 4=number of sectors, 5-7=instrument maintained RIM count, 8=instrument maintained minor frame (MOD91) clock, 9=instrument maintained RTI (MOD10) clock, 10-11=instrument maintained delta Theta (per RTI), 12-13=instrument maintained Theta, 14-15=scratch pad. A [35 sector * 21 wavelength] FPNT matrix was used to obtain these data. The raw dump described above is followed by a one record ASCII delimiter containing the characters '*'. This delimeter record is followed by time tag, data rate, MRO date information regarding this data dump and the same tags for the most recent, previous dump. (This information is added by the EUV team after ground receipt.) The data dumps therefore represent intensity over a summation period defined by the frequency of memory dumps. These header values therefore supply the summation duration by supplying the memory dump event times. The format of the header information is: *********************************************** This file name :EUV1325096_42.MRO Date of MRO :23-APR-1992 Commanded Start of MRO (SCLK) :01325096:42 Commanded Start of MRO (SCE) :92-114/19:38:17 OWLT(mm:ss) at 114/00:00 SCE :22:03 OWLT(mm:ss) at 115/00:00 SCE :21:57 Data Rate (1200,40)bps :10 * Previous MRO file name :START TIME Date of MRO :16-APR-1992 Commanded Start of MRO (SCLK) :01315034:28 Commanded Start of MRO (SCE) :92-107/18:04:20 OWLT(mm:ss) 107/00:00 SCE :22:44 OWLT(mm:ss) 108/00:00 SCE :22:38 Data Rate (1200,40)bps :10 * MOST RECENT SCITURN ERT UTC :92-104/21:19 * Comments: # Note that the 'Comments' section can contain any number of lines and is followed with the line containing the '#' and End-of-File. Space- craft or instrument Power Off cycles are frequently noted in this area as well as any maneuvers that effect the Z-axis orientation and resultant EUV line-of-sight look direction. As in any ASCII file, the contents begin in the first character of each record. All the data values are summed, excluding the engineering values. The 2-byte values can roll over and begin counting again from value zero. ........................................................" OBJECT = EUV_P1_MRO NAME = "ONE EUV P1 SUMMATION BUFFER" INTERCHANGE_FORMAT = VAX_INTEGER ROWS = 106 COLUMNS = 16 ROW_BYTES = 80 ^STRUCTURE = "EUV_P1_MRO.FMT" DESCRIPTION = " The EUV Phase 1 Memory Read Out (MRO) data is placed in as ASCII character file and consists of the contents of the EUV internal buffer for Phase 1 (P1). The dump is 2240 2-byte (hex) values, including hkping, divided into an [nn sector * mm pixels] matrix for 'all sky' Hydrogen Lyman-alpha mapping." END_OBJECT = EUV_P1_MRO END = 2 RECORD_BYTES = 80 FILE_RECORDS = 4303 PRODUCT_ID = "EUV1591701_00.MRO" PRODUCT_NAME = "PRE-JUPITER CRUISE DATA" DATA_SET_ID = "GO-Y-EUV-2-EDR-ALL