![]() |
Scientific Operations | ![]() |
|
November 2004
=============================================================================
DATE: 1-Nov-2004
DOY: 306
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: S. Martin / T. Ormston (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 2-Nov-2004
DOY: 307
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: S. Martin / T. Ormston (RAL)
CDS INSTRUMENT:
A Full CDS Reboot was performed:
CDS was put into SNOOZE mode at 18:22 UT; A CB3RESET was performed at
18:23 UT; The secondary processor was powered up at 18:42 UT; CDS was put
into STANDBY mode at 18:45 UT; CDS was put into READY_BOTH mode at 19:06 UT.
GIS software was up-to-date, and memory dump was clean. The CDS Reboot
procedure was completed at 19:38 UT. Science plan will resume at 21:00 UT.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 3-Nov-2004
DOY: 308
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: S. Martin / T. Ormston (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 4-Nov-2004
DOY: 309
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: S. Martin / T. Ormston (RAL)
CDS INSTRUMENT:
A parity error in the secondary (Science) processor was detected at
address #8003da47.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 5-Nov-2004
DOY: 310
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: S. Martin / T. Ormston (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 6-Nov-2004
DOY: 311
OPERATIONS ENGINEER(S): B. Howell / C. King
SCIENTIST: S. Martin / T. Ormston (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 7-Nov-2004
DOY: 312
OPERATIONS ENGINEER(S): B. Howell / C. King
SCIENTIST: S. Martin / T. Ormston (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 8-Nov-2004
DOY: 313
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: F. Baudin / G. Pouget (MEDOC)
CDS INSTRUMENT:
The following raster duration changes were made:
AR_MON rid/ 11 var/52 3700s - 3716s
FLAREDOP rid/136 var/ 3 690s - 700s
CB_44 rid/248 var/ 1 1781s - 1787s
A Secondary Reboot was completed at 20:30 UT. This cleared a parity error
on the Secondary (Science) Processor that was corrupting raster headers for
several studies.
At 22:20 UT, a telemetry submode change occured. CDS is nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Submode Change (to Submode 5), Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 9-Nov-2004
DOY: 314
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: F. Baudin / G. Pouget (MEDOC)
CDS INSTRUMENT:
Due to bindings in the science data, a CDS Reboot has become necessary.
The science plan was aborted at 07:13 UT. CDS was brought down to SNOOZE
mode at 07:23 UT and the CDHS was reset at 07:25 UT. At 08:03 UT, CDS was
brought back up to the READY_BOTH. Recover operations were completed at
08:14 UT. The science plan will resume at 09:01 UT.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 10-Nov-2004
DOY: 315
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: F. Baudin / G. Pouget (MEDOC)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 11-Nov-2004
DOY: 316
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: F. Baudin / G. Pouget (MEDOC)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 12-Nov-2004
DOY: 317
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: F. Baudin / G. Pouget (MEDOC)
CDS INSTRUMENT:
A VDS Setup Register A Failure was detected. Also, parity errors were
detected on both Primary and Secondary processors at unknown addresses.
Since data seems unaffected, so a CDS Reboot will be scheduled once MEDOC
Campaign is over.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 13-Nov-2004
DOY: 318
OPERATIONS ENGINEER(S): B. Howell / C. King
SCIENTIST: F. Baudin / G. Pouget (MEDOC)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 14-Nov-2004
DOY: 319
OPERATIONS ENGINEER(S): B. Howell / C. King
SCIENTIST: F. Baudin / G. Pouget (MEDOC)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 15-Nov-2004
DOY: 320
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: D. Pike (MEDOC)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 16-Nov-2004
DOY: 321
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: D. Pike (MEDOC)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 17-Nov-2004
DOY: 322
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: D. Pike (MEDOC)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 18-Nov-2004
DOY: 323
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: D. Pike (MEDOC)
CDS INSTRUMENT:
A VDS Reset was completed at 17:15 UT.
A Mechanism Lubrication was completed at 18:45 UT.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 19-Nov-2004
DOY: 324
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: D. Pike (MEDOC)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 20-Nov-2004
DOY: 325
OPERATIONS ENGINEER(S): B. Howell / C. King
SCIENTIST: D. Pike (MEDOC)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE: 21-Nov-2004
DOY: 326
OPERATIONS ENGINEER(S): B. Howell / C. King
SCIENTIST: D. Pike (MEDOC)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign Ends
=============================================================================
DATE: 22-Nov-2004
DOY: 327
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: D. Bewsher
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 23-Nov-2004
DOY: 328
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: D. Bewsher
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM:
SOHO was unable to go to record at 14:16 UT, when we received degraded
data from JPL, then lost signal. Data loss will continue until another
station can be arranged. At 17:52 UT, SOHO was commanded to record.
Problems with JPL continue. At 20:30 UT, a software anomaly kept Ops from
loading a complete plan for Wednesday. A modified plan will be loaded on
the next station and will start at 07:00 UT (omitting the SYNOP and QCM).
DAY PLAN: Science Operations.
COMMENTS: Data Loss: 14:16 - 17:52 UT (see above)
=============================================================================
DATE: 24-Nov-2004
DOY: 329
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: D. Bewsher
CDS INSTRUMENT:
At 06:04 UT, an abort was sent to interrupt the Emergency study. The
Science plan will continue at 07:00 UT with JOP 173.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 25-Nov-2004
DOY: 330
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: D. Bewsher
CDS INSTRUMENT:
A NIS Register A reset system error was detected.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 26-Nov-2004
DOY: 331
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: D. Bewsher
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 27-Nov-2004
DOY: 332
OPERATIONS ENGINEER(S): B. Howell / C. King
SCIENTIST: D. Bewsher
CDS INSTRUMENT:
A primary memory error was detected at address #8007adef. This is in the
Sequence Table Module - UNSAFE; A CDS Reset will need to be scheduled soon.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 28-Nov-2004
DOY: 333
OPERATIONS ENGINEER(S): B. Howell / C. King
SCIENTIST: D. Bewsher
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 29-Nov-2004
DOY: 334
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: R. Milligan
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM:
The following raster durations were modified:
SIG_FT44 rid/11 var/107 2250s - 2270s
BLINK_ST rid/71 var/ 13 151s - 160s
DAY PLAN: Science Operations.
COMMENTS:
=============================================================================
DATE: 30-Nov-2004
DOY: 335
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: R. Milligan
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM:
A Telemetry Submode change (from submode 5 to 6) occured at 14:07 UT.
CDS Nominal after submode change.
DAY PLAN: Science Operations, Submode Change.
COMMENTS:
=============================================================================
From the CDS Operations Management Team in the Space Science & Technology Department at CCLRC Rutherford Appleton Laboratory Site maintained by John Rainnie. Last revised on Tuesday (17/Jul/2001) at 09:00. |