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May 2001
 
=============================================================================
DATE:01-May-2001
DOY: 121
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:02-May-2001
DOY: 122
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:03-May-2001
DOY: 123
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: A. Fludra
CDS INSTRUMENT:
  One run of FFCAL (NIS Flat Field Calibration Study) was completed at
  23:58 UT.  
CDS GROUND SYSTEM: Nominal.
DAY PLAN: FFCAL, Science Operations
COMMENTS:
=============================================================================
DATE:04-May-2001
DOY: 124
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: A. Fludra
CDS INSTRUMENT: 
  Due to a large number of parity errors (at least 5) on the secondary
  (science) processor in a short space of time, the science plan was aborted
  at 20:17 UT and the secondary processor reset at 20:41 UT.  The science 
  plan was resumed at 21:00 UT.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:05-May-2001
DOY: 125
OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:06-May-2001
DOY: 126
OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:07-May-2001
DOY: 127
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:08-May-2001
DOY: 128
OPERATIONS ENGINEER(S): C. Maroney
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:09-May-2001
DOY: 129
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: A. Fludra
CDS INSTRUMENT: 
  GIS detector 2 testing was conducted from 16:54 UT to 18:40 UT.  Testing 
  consisted of ramping up the detector 2 MCP voltage.  At 17:40 UT, detector
  tripped due to CDS being pointed on disk while using slit 4.  It was reset
  at 17:48 UT.  Otherwise, the test was successful. 
CDS GROUND SYSTEM: Nominal.
DAY PLAN: GIS Detector 2 Test, Science Operations
COMMENTS:
=============================================================================
DATE:10-May-2001
DOY: 130
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:11-May-2001
DOY: 131
OPERATIONS ENGINEER(S): R. Yurow
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:12-May-2001
DOY: 132
OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:13-May-2001
DOY: 133
OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:14-May-2001
DOY: 134
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: R. Ben El Hadj
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:15-May-2001
DOY: 135
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: R. Ben El Hadj
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:16-May-2001
DOY: 136
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: R. Ben El Hadj
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: 
  The command rate of the CDS instrument increased to 7 seconds as a test
  while loading the days plan.  After the the plan was loaded, it was reset
  back to its nominal rate of 3 seconds.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:17-May-2001
DOY: 137
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: R. Ben El Hadj
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:18-May-2001
DOY: 138
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: R. Ben El Hadj
CDS INSTRUMENT:
  A mechanism lubrication was completed at 19:12 UT.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Lube, Science Operations
COMMENTS:
=============================================================================
DATE:19-May-2001
DOY: 139
OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson
SCIENTIST: R. Ben El Hadj
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:20-May-2001
DOY: 140
OPERATIONS ENGINEER(S): R. Yurow / B. Donaldson
SCIENTIST: R. Ben El Hadj
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:21-May-2001
DOY: 141
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: D. Pike
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: 
  The command rate of the IWS software was reduced to 1 / 8 s seconds to help
  load the plan on DSN-27.  The command rate was set back to its nominal value
  after the science plan was loaded.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:22-May-2001
DOY: 142
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: D. Pike
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:23-May-2001
DOY: 143
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: D. Pike
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:24-May-2001
DOY: 144
OPERATIONS ENGINEER(S): R. Yurow / C. Maroney
SCIENTIST: D. Pike
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:25-May-2001
DOY: 145
OPERATIONS ENGINEER(S): C. Maroney
SCIENTIST: D. Pike
CDS INSTRUMENT: 
  The science plan was aborted at 19:45 UT in order to load a newly modified
weekend that was imported after XCPT was run.  The onboard tables will be
deleted and new ones reloaded.  Science plan will resume at 21:15 UT.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:26-May-2001
DOY: 146
OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson
SCIENTIST: D. Pike
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:27-May-2001
DOY: 147
OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson
SCIENTIST: D. Pike
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:28-May-2001
DOY: 148
OPERATIONS ENGINEER(S): C. Maroney / B. Donaldson
SCIENTIST: R. Bentley
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:29-May-2001
DOY: 149
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: R. Bentley
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:30-May-2001
DOY: 150
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: R. Bentley
CDS INSTRUMENT: Nominal.
  A Telemetry Submode Switch was completed at 13:22UT.  CDS was Nominal
  through the Submode Switch (from Submode 5 to Submode 6).
CDS GROUND SYSTEM:
  The following studies were imported to the EOF:
  filobs3_44.def   (SID 44 / Var 54)
  spect_2_1.def    (SID 248 / Var 1)
DAY PLAN: Science Operations
COMMENTS:
=============================================================================
DATE:30-May-2001
DOY: 150
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: R. Bentley
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 09:01.