PDS_VERSION_ID = PDS3 /* FILE: J0CD_G1MANS11_00.LOOK */ /* VERSION 1.0: Tue Jul 03 20:47:02 2001 SIMMONS */ RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 80 FILE_RECORDS = 248 PRODUCT_ID = "J0CD_G1MANS11_00.LBL" PRODUCT_NAME = "GALILEO EUV LOOK VECTOR DATA" OBSERVATION_ID = "J0CD_G1MANS11_00" PRODUCT_CREATION_DATE = 2001-05-22 SPACECRAFT_NAME = "GALILEO ORBITER" INSTRUMENT_NAME = "EXTREME ULTRAVIOLET SPECTROMETER" MISSION_PHASE_NAME = "JUPITER ORBIT OPERATIONS" TARGET_NAME = "IO-TORUS" START_TIME = 1996-170T11:20:10.045Z SPACECRAFT_CLOCK_START_COUNT = 1/03485080:00:0:0 ^SPACECRAFT_POSITION_TABLE = ("E17A_MANS01_01.LOOK",3) ^POINTING_TABLE = ("E17A_MANS01_01.LOOK",15) ^TEXT = ("E17A_MANS01_01.LOOK",232) 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. See the EUV instrument template for important commanding details. For explicit format details, see the description in EUVLOOK.TXT. ............................................................." OBJECT = SPACECRAFT_POSITION_TABLE NAME = "SPACECRAFT POSITION GEOMETRY" INTERCHANGE_FORMAT = ASCII ROWS = 1 ROW_BYTES = 80 DESCRIPTION = " This table contains the spacecraft's position relative to the Io torus at a specific time." OBJECT = COLUMN NAME = "SPACECRAFT POSITION - X" COLUMN_NUMBER = 1 DATA_TYPE = ASCII_REAL START_BYTE = 24 BYTES = 10 UNIT = "UNK" DESCRIPTION = "SPACECRAFT X POSITION VECTOR" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "SPACECRAFT POSITION - Y" COLUMN_NUMBER = 2 DATA_TYPE = ASCII_REAL START_BYTE = 35 BYTES = 11 UNIT = "UNK" DESCRIPTION = "SPACECRAFT Y POSITION VECTOR" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "SPACECRAFT POSITION - Z" COLUMN_NUMBER = 3 DATA_TYPE = ASCII_REAL START_BYTE = 47 BYTES = 11 UNIT = "UNK" DESCRIPTION = "SPACECRAFT Z POSITION VECTOR" END_OBJECT = COLUMN END_OBJECT = SPACECRAFT_POSITION_TABLE OBJECT = POINTING_TABLE NAME = "EUV LOOK VECTOR GEOMETRY" INTERCHANGE_FORMAT = ASCII ROWS = 24 ROW_BYTES = 80 DESCRIPTION = " The pointing table consists of pointing values based on the spacecraft's position and the instrument's pointing direction relative to the Io torus at a specific time. There are three values for five locations in the EUV field-of-view for EACH detector scan in EACH sector of the sky for the integration midpoint time of the Phase 2 buffer readout, in the associated data file, followed by three box-centered derivatives of these across the slit. Each three-value set provides torus distance, torus longitude and altitude above/below the torus plane." OBJECT = SCAN_TABLE ROWS = 8 ROW_BYTES = 80 DESCRIPTION = " If ROWS is 8 then one Scan per Sector was commanded; if ROWS is 16 then there were two Scans per Sector and the second Scan values are after the first Scan and before the values for the next Sector." OBJECT = AFT_FIRST ROWS = 1 ROW_BYTES = 80 OBJECT = COLUMN NAME = "POINTING GEOMETRY - RADIUS" COLUMN_NUMBER = 1 DATA_TYPE = ASCII_REAL START_BYTE = 17 BYTES = 10 UNIT = "KM" DESCRIPTION = "EUV LOOK VECTOR - RADIUS" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "POINTING GEOMETRY - THETA" COLUMN_NUMBER = 2 DATA_TYPE = ASCII_REAL START_BYTE = 28 BYTES = 10 UNIT = "DEG" DESCRIPTION = "EUV LOOK VECTOR - THETA" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "POINTING GEOMETRY - Z" COLUMN_NUMBER = 3 DATA_TYPE = ASCII_REAL START_BYTE = 39 BYTES = 12 UNIT = "KM" DESCRIPTION = "EUV LOOK VECTOR - Z" END_OBJECT = COLUMN END_OBJECT = AFT_FIRST OBJECT = FORWARD_FIRST ROWS = 1 ROW_BYTES = 80 OBJECT = COLUMN NAME = "POINTING GEOMETRY - RADIUS" COLUMN_NUMBER = 1 DATA_TYPE = ASCII_REAL START_BYTE = 21 BYTES = 10 UNIT = "KM" DESCRIPTION = "EUV LOOK VECTOR - RADIUS" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "POINTING GEOMETRY - THETA" COLUMN_NUMBER = 2 DATA_TYPE = ASCII_REAL START_BYTE = 32 BYTES = 10 UNIT = "DEG" DESCRIPTION = "EUV LOOK VECTOR - THETA" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "POINTING GEOMETRY - Z" COLUMN_NUMBER = 3 DATA_TYPE = ASCII_REAL START_BYTE = 43 BYTES = 11 UNIT = "KM" DESCRIPTION = "EUV LOOK VECTOR - Z" END_OBJECT = COLUMN END_OBJECT = FORWARD_FIRST OBJECT = AFT_SECOND ROWS = 1 ROW_BYTES = 80 OBJECT = COLUMN NAME = "POINTING GEOMETRY - RADIUS" COLUMN_NUMBER = 1 DATA_TYPE = ASCII_REAL START_BYTE = 17 BYTES = 10 UNIT = "KM" DESCRIPTION = "EUV LOOK VECTOR - RADIUS" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "POINTING GEOMETRY - THETA" COLUMN_NUMBER = 2 DATA_TYPE = ASCII_REAL START_BYTE = 28 BYTES = 10 UNIT = "DEG" DESCRIPTION = "EUV LOOK VECTOR - THETA" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "POINTING GEOMETRY - Z" COLUMN_NUMBER = 3 DATA_TYPE = ASCII_REAL START_BYTE = 39 BYTES = 11 UNIT = "KM" DESCRIPTION = "EUV LOOK VECTOR - Z" END_OBJECT = COLUMN END_OBJECT = AFT_SECOND OBJECT = FORWARD_SECOND ROWS = 1 ROW_BYTES = 80 OBJECT = COLUMN NAME = "POINTING GEOMETRY - RADIUS" COLUMN_NUMBER = 1 DATA_TYPE = ASCII_REAL START_BYTE = 22 BYTES = 10 UNIT = "KM" DESCRIPTION = "EUV LOOK VECTOR - RADIUS" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "POINTING GEOMETRY - THETA" COLUMN_NUMBER = 2 DATA_TYPE = ASCII_REAL START_BYTE = 33 BYTES = 10 UNIT = "DEG" DESCRIPTION = "EUV LOOK VECTOR - THETA" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "POINTING GEOMETRY - Z" COLUMN_NUMBER = 3 DATA_TYPE = ASCII_REAL START_BYTE = 44 BYTES = 11 UNIT = "KM" DESCRIPTION = "EUV LOOK VECTOR - Z" END_OBJECT = COLUMN END_OBJECT = FORWARD_SECOND OBJECT = BORESIGHT ROWS = 1 ROW_BYTES = 80 OBJECT = COLUMN NAME = "POINTING GEOMETRY - RADIUS" COLUMN_NUMBER = 1 DATA_TYPE = ASCII_REAL START_BYTE = 15 BYTES = 10 UNIT = "KM" DESCRIPTION = "EUV LOOK VECTOR - RADIUS" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "POINTING GEOMETRY - THETA" COLUMN_NUMBER = 2 DATA_TYPE = ASCII_REAL START_BYTE = 26 BYTES = 10 UNIT = "DEG" DESCRIPTION = "EUV LOOK VECTOR - THETA" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "POINTING GEOMETRY - Z" COLUMN_NUMBER = 3 DATA_TYPE = ASCII_REAL START_BYTE = 37 BYTES = 11 UNIT = "KM" DESCRIPTION = "EUV LOOK VECTOR - Z" END_OBJECT = COLUMN END_OBJECT = BORESIGHT OBJECT = SLIT_BOX ROWS = 3 ROW_BYTES = 80 OBJECT = COLUMN NAME = "POINTING GEOMETRY - RADIUS" COLUMN_NUMBER = 1 DATA_TYPE = ASCII_REAL START_BYTE = 21 BYTES = 10 UNIT = "KM" DESCRIPTION = "EUV LOOK VECTOR - RADIUS" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "POINTING GEOMETRY - THETA" COLUMN_NUMBER = 2 DATA_TYPE = ASCII_REAL START_BYTE = 32 BYTES = 11 UNIT = "DEG" DESCRIPTION = "EUV LOOK VECTOR - THETA" END_OBJECT = COLUMN OBJECT = COLUMN NAME = "POINTING GEOMETRY - Z" COLUMN_NUMBER = 3 DATA_TYPE = ASCII_REAL START_BYTE = 42 BYTES = 12 UNIT = "KM" DESCRIPTION = "EUV LOOK VECTOR - Z" END_OBJECT = COLUMN END_OBJECT = SLIT_BOX END_OBJECT = SCAN_TABLE END_OBJECT = POINTING_TABLE OBJECT = TEXT NAME = "SPICE KERNEL HISTORY RECORD" INTERCHANGE_FORMAT = ASCII NOTE = "Begins with a single record, with the words END-OF-DATA, and contains multiple records of documentation regarding the LOOK file creation and which SPICE Kernels were used in the creation of these geometry values. This is followed by several records documenting the values of the spacecraft Rotor Rate, Body Center (Distance, Right Ascension and Declination)." END_OBJECT = TEXT END