SUSIM UARS Events

SUSIM Experiment Event Log (from 1995 through 2005)

• 08/01/05 - SUSIM final measurements taken.
• 07/18/05 - SUSIM was powered on. No solar scans until 07/19/05.
• 07/07/05 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 06/06/05 - SUSIM was powered on. No solar scans until 06/07/05.
• 04/16/05 - SUSIM was powered off. All solar scans were obtained.
• 04/11/05 - SUSIM was powered on. No solar scans until 04/13/05.
• 03/20/05 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 02/14/05 - SUSIM was powered on. No solar scans until 02/15/05.
• 02/10/05 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 01/15/05 - SUSIM was powered on. No solar scans until 01/16/05.
• 01/10/05 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 12/05/04 - SUSIM was powered on. No solar scans until 12/06/04.
• 12/01/04 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 11/04/04 - SUSIM was powered on. No solar scans until 11/05/04.
• 10/31/04 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 09/28/04 - SUSIM was powered on. No solar scans until 09/29/04.
• 09/23/04 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 08/21/04 - SUSIM was powered on. No solar scans until 08/22/04.
• 08/15/04 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 07/21/04 - SUSIM was powered on. No solar scans until 07/22/04.
• 07/15/04 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 06/09/04 - SUSIM was powered on. No solar scans until 06/10/04.
• 06/03/04 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 05/13/04 - SUSIM was powered on. No solar scans until 05/14/04.
• 05/05/04 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 03/31/04 - SUSIM was powered on. No solar scans until 04/01/04.
• 03/27/04 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 02/23/04 - SUSIM was powered on. No solar scans until 02/24/04.
• 02/19/04 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 01/23/04 - SUSIM was powered on. No solar scans until 01/24/04.
• 01/19/04 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 12/13/03 - SUSIM was powered on. No solar scans until 12/14/03.
• 12/09/03 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 11/13/03 - SUSIM was powered on. No solar scans until 11/14/03.
• 11/09/03 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 10/05/03 - SUSIM was powered on. No solar scans until 10/06/03.
• 10/01/03 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 08/29/03 - SUSIM was powered on. No solar scans until 08/30/03.
• 08/25/03 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 07/29/03 - SUSIM was powered on. No solar scans until 07/30/03.
• 07/24/03 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 06/17/03 - SUSIM was powered on. No solar scans until 06/18/03.
• 06/13/03 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 05/18/03 - SUSIM was powered on. No solar scans until 05/19/03.
• 05/14/03 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 04/09/03 - SUSIM was powered on. No solar scans until 04/10/03.
• 04/05/03 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 03/03/03 - SUSIM was powered on. No solar scans until 03/04/03.
• 02/27/03 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 01/29/03 - SUSIM was powered on. No solar scans until 01/30/03.
• 01/26/03 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 12/20/02 - SUSIM was powered on. No solar scans were obtained (only set 19).
• 12/16/02 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 11/21/02 - SUSIM was powered on. No solar scans until 11/22/02.
• 11/15/02 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 10/29/02 - SUSIM was powered on. All solar scans were obtained.
• 10/22/02 - SUSIM was powered off because of UARS OBC halt. No solar scans were obtained.
• 10/15/02 - SUSIM was powered on. No solar scans until 10/16/02.
• 10/09/02 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 09/06/02 - SUSIM was powered on but cold. No solar scans until 09/07/02.
• 09/02/02 - SUSIM was powered off for the yaw. Solar scans were obtained beforehand.
• 08/21/02 - No full SUSIM solar spectrum obtained. Sun commands were left out of the spacecraft load.
• 08/05/02 - SUSIM was powered on but cold. No solar scans until 08/07/02.
• 07/31/02 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 07/08/02 - SUSIM was powered on. No solar scans were obtained.
• 07/01/02 - SUSIM was powered off for TIMED overlap. All solar scans were obtained.
• 06/26/02 - No solar scans were obtained.
• 06/25/02 - SUSIM was powered on. No solar scans were obtained.
• 06/19/02 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 06/13/02 - Only MgII index (set #19) scans were obtained.
• 06/12/02 - SUSIM was powered on. No solar scans were obtained.
• 06/10/02 - SUSIM was powered off for Eclipse. All solar scans were obtained.
• 05/27/02 - SUSIM was powered on. Some solar scans were obtained.
• 05/21/02 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 04/17/02 - SUSIM was powered on. No solar scans were obtained.
• 04/11/02 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 03/11/02 - SUSIM was powered on. No solar scans were obtained.
• 03/07/02 - SUSIM was powered off for the yaw. No solar scans were obtained.
• 02/06/02 - SUSIM was powered on. No solar scans were obtained.
• 02/02/02 - SUSIM was powered off for the yaw. No solar scans were obtained.
• 12/27/01 - SUSIM was powered on. No solar scans were obtained.
• 12/23/01 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 11/29/01 - SUSIM was powered on. No solar scans were obtained (only set 19).
• 11/25/01 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 10/19/01 - SUSIM was powered on. All solar scans were obtained.
• 10/15/01 - SUSIM was powered off for the yaw. No solar scans were obtained.
• 10/01/01 - SUSIM was powered on to test PACOR-A generated level-0 files but was not warm enough to collect data. Data collection resumed on 10/03/01.
• 09/24/01 - SUSIM was powered off after collecting all data - Official end of UARS mission.
• 09/14/01 - SUSIM was powered on. Solar scans were obtained.
• 09/10/01 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 08/17/01 - SUSIM was briefly turned off and on because of a TMON. Only offset dwells were obtained.
• 08/11/01 - SUSIM was powered on. No solar scans were obtained.
• 08/08/01 - SUSIM was powered off for the yaw. No solar scans were obtained.
• 07/01/01 - SUSIM was powered on. No solar scans were obtained.
• 06/26/01 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 06/03/01 - SUSIM was powered on. All solar scans were obtained.
• 05/29/01 - SUSIM was powered off for the yaw. No solar scans were obtained.
• 04/21/01 - SUSIM was powered on. No solar scans were obtained.
• 04/19/01 - SUSIM was powered off for the yaw. No solar scans were obtained.
• 03/17/01 - SUSIM was powered on. All solar scans were obtained.
• 03/14/01 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 02/11/01 - SUSIM was powered on. All solar scans were obtained.
• 02/08/01 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 01/02/01 - SUSIM was powered on. All solar scans were obtained.
• 12/30/00 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 12/03/00 - SUSIM was powered on. All solar scans were obtained.
• 11/30/00 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 11/17/00 - SUSIM started scanning again. All solar scans were obtained.
• 11/08/00 - SUSIM stopped scanning because of disruption in SSPP operations. Only a fraction of daily solar scans were obtained.
• 10/25/00 - SUSIM was powered on. All solar scans were obtained.
• 10/21/00 - SUSIM was powered off for the yaw. All solar scans were obtained.
• 09/20/00 - SUSIM was powered on. All solar scans were obtained.
• 09/17/00 - SUSIM was powered off. No solar scans obtained.
• 08/16/00 - SUSIM was powered on but didn't collect any data.
• 08/13/00 - SUSIM was powered off. Only collected low resolution data.
• 06/08/00 - SUSIM was on but didn't collect any data.
• 06/07/00 - SUSIM was on but didn't collect any mid resolution scans.
• 06/05/00 - SUSIM was on but didn't collect any mid resolution scans.
• 06/03/00 - SUSIM was on but didn't collect any data - commanding errors.
• 04/06/00 - SUSIM was on but didn't collect any data.
• 02/07/00 - SUSIM was powered on. No solar scans obtained.
• 02/03/00 - SUSIM was powered off. No solar scans obtained.
• 11/19/99 - Possible data gaps from this date forward due to tape recorder problems.
• 11/09/99 - Tape Recorder problems. Most of solar scans were obtained.
• 11/08/99 - Tape Recorder problems. Only some of solar scans were obtained.
• 11/07/99 - Tape Recorder problems. Only some of solar scans were obtained.
• 11/06/99 - Tape Recorder problems. Only some of solar scans were obtained.
• 11/02/99 - Tape Recorder problems. Most of solar scans were obtained.
• 11/01/99 - Tape Recorder problems. Only some of solar scans were obtained.
• 10/31/99 - Tape Recorder problems. Only some of solar scans were obtained.
• 10/30/99 - Tape Recorder problems. Only some of solar scans were obtained.
• 07/26/99 - SUSIM was powered on. All solar scans were obtained.
• 07/22/99 - SUSIM was powered off. No solar scans obtained.
• 06/30/99 - SUSIM was powered on. No solar scans obtained.
• 06/23/99 - SUSIM was powered off. No solar scans obtained.
• 04/11/99 - SUSIM was powered on. All solar scans were obtained.
• 04/03/99 - SUSIM was powered off. All solar scans were obtained.
• 03/05/99 - SUSIM was powered on. No solar scans obtained.
• 02/27/99 - SUSIM was powered off. No solar scans obtained.
• 02/12/99 - SUSIM was powered on. No solar scans obtained (SAA).
• 02/07/99 - SUSIM was powered off. All solar scans were obtained.
• 01/10/99 - SUSIM did not collect solar scans due to SSPP pointing problems.
• 12/30/98 - SUSIM was powered on. All solar scans were obtained.
• 12/24/98 - SUSIM was powered off. No solar scans obtained.
• 09/15/98 - SUSIM was powered on. All solar scans were obtained.
• 09/07/98 - SUSIM was powered off. All solar scans were obtained.
• 07/30/98 - SUSIM was powered on. All solar scans were obtained.
• 07/23/98 - SUSIM was powered off. All solar scans were obtained.
• 07/03/98 - SUSIM was powered on. Solar scans obtained.
• 06/28/98 - SUSIM was powered off. No solar scans obtained.
• 04/20/98 - SUSIM was powered on. All solar scans obtained.
• 04/15/98 - SUSIM was powered off. No solar scans obtained.
• 03/18/98 - SUSIM was powered on. All solar scans obtained.
• 03/11/98 - SUSIM was powered off for power management reasons after obtaining all scans. Scheduled turn on date is 03/17/98.
• 10/27/97 - SUSIM was powered on. All solar scans obtained.
• 10/20/97 - SUSIM was powered off for power management reasons. No scans.
• 09/11/97 - Epoc time change. SUSIM remained on but did not scan.
• 06/19/97 - Tape recorder reading problems. Only part of mid resolution scans acquired.
• 06/01/97 - SUSIM started scanning again. Only some scans obtained.
• 05/30/97 - UARS OBC halt. SUSIM stopped scanning. Only some scans obtained.
• 11/10/96 - Operational problems. No solar scans obtained.
• 09/04/96 - SUSIM was powered on. No solar scans obtained.
• 09/02/96 - SUSIM was powered off for the YAW. No solar scans obtained.
• 07/30/96 - SUSIM was powered on. No solar scans obtained.
• 07/21/96 - SUSIM was powered off because of battery #1 problems. All daily solar scans obtained.
• 05/15/96 - SUSIM was powered on. Mid resolution scans obtained.
• 05/13/96 - SUSIM was powered off for the YAW. All solar scans obtained.
• 05/10/96 - SUSIM was powered on. No solar scans obtained.
• 05/07/96 - SUSIM was powered off for SC power management. All solar scans obtained.
• 03/07/96 - SUSIM was powered on. All solar scans obtained.
• 03/05/96 - SUSIM was powered off for the YAW. No solar scans obtained.
• 02/17/96 - SUSIM missed most of its daily scans because of a SSPP pointing problem.
• 02/13/96 - SUSIM was powered on. Began scanning the next day.
• 02/02/96 - SUSIM was powered off due to OBC halt. Missed weekly high resolution scans.
• 12/28/95 - SUSIM was powered on. Began scanning the next day.
• 12/27/95 - SUSIM was powered off for the YAW. No solar scans obtained.
• 11/29/95 - SUSIM was idle due to an SSPP pointing problem. No solar scans obtained.
• 10/19/95 - SUSIM was powered on. No solar scans obtained.
• 10/13/95 - SUSIM was powered off for the YAW. All solar scans obtained.
• 09/15/95 - SUSIM was powered on. No solar scans obtained.
• 09/14/95 - SUSIM was powered off temporarily to save spacecraft power. All solar scans obtained.
• 09/09/95 - SUSIM was powered on. No solar scans obtained.
• 09/07/95 - SUSIM was powered off for the YAW. All solar scans obtained.
• 08/02/95 - SUSIM was powered on. Low and mid resolution scans obtained.
• 07/29/95 - SUSIM was powered off for the YAW. All solar scans obtained.
• 07/03/95 - SUSIM was powered on. Mid resolution scans obtained.
• 06/30/95 - SUSIM was powered off for the YAW. The schedule turn on is on the morning of July 3.
• 05/24/95 - SUSIM was powered on again. Began scanning the next day.
• 05/16/95 - SUSIM was powered off as were all other UARS instruments due to lack of satellite power.
• 05/02/95 - SUSIM was powered off and back on without losing any of its daily scans.
• 04/08/95 - SUSIM returned to normal operations.
• 03/23/95 - 04/07/95: The UARS Earth Sensor 2 anomaly and subsequent spacecraft power problems caused SUSIM to be powered off and on several times during this period. SUSIM missed all of its scans except for those on the dates 3/23, 3/26, 3/29, and 4/7, these being days on which SUSIM accomplished only some of its normal scans.