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December 2000
 
=============================================================================
DATE:1-Dec-2000
DOY: 336
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: T. Fredvik
CDS INSTRUMENT:
  At 16:45 CDS was reset back to SNOOZE mode and a WATCHDOG was trigured
to begin recovery.
  Substitution heaters were switched off at 17:30 UT.
  A lubrication study was completed at 18:59 UT while in STANDBY mode.
  AT 19:35 CDS was reset using RCR commands and CDS entered READY_BOTH
at 20:31 UT.  Recovery procedures were completed at 20:44 UT.
  Following CDS recovery, 5 FULLCCD studies were run with the door closed,
beginning at 21:16 UT.
CDS GROUND SYSTEM: 
  A submode change from submode 6 to submode 5 occured at 16:32 UT.  CDS
is nominal after submode change.
DAY PLAN: Recover CDS, Thermal Monitoring.
COMMENTS: 
=============================================================================
DATE:2-Dec-2000
DOY: 337
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: K. Hori
CDS INSTRUMENT:  
  CDS doors were opended at 00:35 UT.
  Following CDS door opening, several test studies were run beginning with
an EJECT_V3 at 1:05 UT.
  CDS science plan resumed at 04:00 UT.
CDS GROUND SYSTEM: Nominal
DAY PLAN: Open Doors, Thermal Monitoring, Science Operations.
COMMENTS: 
=============================================================================
DATE:3-Dec-2000
DOY: 338
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: K. Hori
CDS INSTRUMENT:  
  An NIS setup Register A Failure system error occured.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:4-Dec-2000
DOY: 339
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: K. Hori
CDS INSTRUMENT:  Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:5-Dec-2000
DOY: 340
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: K. Hori
CDS INSTRUMENT:  Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:6-Dec-2000
DOY: 341
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: K. Hori
CDS INSTRUMENT:  Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:7-Dec-2000
DOY: 342
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: K. Hori
CDS INSTRUMENT:  Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:8-Dec-2000
DOY: 343
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: K. Hori
CDS INSTRUMENT:  Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:9-Dec-2000
DOY: 344
OPERATIONS ENGINEER(S):  W. Hammond / B. Donaldson
SCIENTIST: K. Hori
CDS INSTRUMENT:  Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:10-Dec-2000
DOY: 345
OPERATIONS ENGINEER(S):  W. Hammond / B. Donaldson
SCIENTIST: K. Hori
CDS INSTRUMENT:  Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:11-Dec-2000
DOY: 346
OPERATIONS ENGINEER(S):  C. Maroney
SCIENTIST: T. Kucera
CDS INSTRUMENT:  Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:12-Dec-2000
DOY: 347
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: T. Kucera
CDS INSTRUMENT:  Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:13-Dec-2000
DOY: 348
OPERATIONS ENGINEER(S):  R. Yurow
SCIENTIST: T. Kucera
CDS INSTRUMENT:  
  GIS Detector 1 tripped at 22:46 UT on December 12 (DOY 347).  It was reset
at 15:54 UT.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:14-Dec-2000
DOY: 349
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: T. Kucera
CDS INSTRUMENT:  Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:15-Dec-2000
DOY: 350
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: T. Kucera
CDS INSTRUMENT:  
  NIS and Secondary Processor were reset at 19:11 UT.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: NIS/Secondary Reboot, Science Operations.
COMMENTS: 
=============================================================================
DATE:16-Dec-2000
DOY: 351
OPERATIONS ENGINEER(S):  W. Hammond / B. Donaldson
SCIENTIST: T. Kucera
CDS INSTRUMENT:  
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:17-Dec-2000
DOY: 352
OPERATIONS ENGINEER(S):  W. Hammond / B. Donaldson
SCIENTIST: T. Kucera
CDS INSTRUMENT:  
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:18-Dec-2000
DOY: 353
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: B. Thompson
CDS INSTRUMENT:  
  A parity error was detected in the primary processor memory space at
address #8003356D.  This is in a safe area.
CDS GROUND SYSTEM: 
  A telemetry submode switch (from 5 to 6) occured at 18:08 UT.  CDS Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:19-Dec-2000
DOY: 354
OPERATIONS ENGINEER(S):  C. Maroney
SCIENTIST: B. Thompson
CDS INSTRUMENT:  Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:20-Dec-2000
DOY: 355
OPERATIONS ENGINEER(S):  C. Maroney
SCIENTIST: B. Thompson
CDS INSTRUMENT:  Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:21-Dec-2000
DOY: 356
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: B. Thompson
CDS INSTRUMENT:  
  Lubrication study was completed at 19:45 UT.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Lube, Science Operations.
COMMENTS: 
=============================================================================
DATE:22-Dec-2000
DOY: 357
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: B. Thompson
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:23-Dec-2000
DOY: 358
OPERATIONS ENGINEER(S):  W. Hammond / B. Donaldson
SCIENTIST: B. Thompson
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:24-Dec-2000
DOY: 359
OPERATIONS ENGINEER(S):  W. Hammond / C. Maroney
SCIENTIST: B. Thompson
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:26-Dec-2000
DOY: 361
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:27-Dec-2000
DOY: 362
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:28-Dec-2000
DOY: 363
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:29-Dec-2000
DOY: 364
OPERATIONS ENGINEER(S):  R. Yurow / C. Maroney
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:30-Dec-2000
DOY: 365
OPERATIONS ENGINEER(S):  W. Hammond / B. Donaldson
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:31-Dec-2000
DOY: 366
OPERATIONS ENGINEER(S):  W. Hammond / B. Donaldson
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
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 09:42.