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Laboratory for Atmospheric and Space Physics


Composite Lyman-Alpha graph

Lyman-Alpha Time Series Updated

October 29, 2007

The composite Lyman-alpha time series has been updated to include the latest versions of the TIMED SEE and SORCE SOLSTICE solar irradiance measurements of the bright H I 121.5 nm emission. These TIMED and SORCE data are used in the 2003-present time range and are scaled to match the UARS reference level as discussed by […]

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EGS 2B Occultation Data

SEE Occultation Data Product Released

October 10, 2007

SEE Occultation Data Product Released. A new product containing atmospheric transmissions is now available for download via anonymous FTP. This one netcdf file contains the entire set of occultation data for the mission. Transmission measurements made by the TIMED-SEE EGS instrument range from 27-194 nm. The occultation data page has more details. Users are encouraged to view the […]

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SEE Flare Catalog image

SEE Flare Catalog Released

September 26, 2007

SEE Flare Catalog Released. (Release information in PDF) The first version of the TIMED SEE flare catalog has been released and can be found at This catalog lists the solar flares that TIMED SEE has observed so far over its 6 years on orbit. Due to SEE’s three percent duty cycle (only three minutes of observations every […]

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data page screenshot

SEE Version 9 Data Products Released

April 16, 2007

SEE version 9 data products released.

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SEE Team on Halloween 2005 image 2

SEE Team Celebrates Halloween Again

October 31, 2005

SEE team celebrates Halloween on October 31, 2005.

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Space Weather Data Products Released

October 4, 2005
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Observations of the Sept. 2005 solar storm

September 17, 2005
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SEE Version 8 Data Products Released

June 14, 2005
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Successful Launch of Woods Rocket Flight – NASA 36.217

October 15, 2004
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SEE Version 7 Data Products Released

July 7, 2004
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SEE Team Celebrates

January 23, 2004
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View Movie of the October and November Solar Flares

December 2, 2003
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SEE Observes Portion of Largest Flare on Record

November 4, 2003
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SEE Team Celebrates Halloween

October 31, 2003
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SEE Observes Recent Solar Flares

October 28, 2003
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Successful Launch of Woods Rocket Flight – NASA 36.205

August 12, 2003
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SEE Observes X-Class Solar Flares

May 28, 2003
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SEE Version 6 Data Products Released

March 3, 2003
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SEE Observes X-Class Solar Flare

April 21, 2002
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Woods Rocket Flight

February 8, 2002
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SEE Begins Normal Operations

January 22, 2002
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TIMED Launch

December 7, 2001
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