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May 2003
 
=============================================================================
DATE:1-May-2003
DOY: 121
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: A. Fludra
CDS INSTRUMENT: 
  A Mechanism Lubrication was completed at 18:45 UT.  
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:2-May-2003
DOY: 122
OPERATIONS ENGINEER(S): R. Yurow
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.  
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:3-May-2003
DOY: 123
OPERATIONS ENGINEER(S): J. Seidel
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.  
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:4-May-2003
DOY: 124
OPERATIONS ENGINEER(S): C. King
SCIENTIST: A. Fludra
CDS INSTRUMENT: Nominal.  
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:5-May-2003
DOY: 125
OPERATIONS ENGINEER(S): R. Yurow
SCIENTIST: P. Gallagher
CDS INSTRUMENT: Nominal.  
CDS GROUND SYSTEM: 
  The following raster durations were changed:
MERMOV    rid/108    var/2    1821s - 1833s
MERMOV    rid/108    var/3    1821s - 1833s
RAPID11   rid/228    var/1     285s -  298s
MERSS     rid/229    var/1    1145s - 1162s
MERSSW    rid/230    var/1    1164s - 1182s.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:6-May-2003
DOY: 126
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: P. Gallagher
CDS INSTRUMENT: 
  Science plan was aborted at 17:14 UT for the submode change.  Science will
resume at 18:00 UT.
CDS GROUND SYSTEM: 
  SOHO telemetry was lost at 00:00:39 UT. Telemetry was reaquired at 02:23 UT
in low-rate.  Medium rate telemetry was aquired at 03:30:04 UT.  CDS appears
to be Nominal at this time.
  A Telemetry Submode change (from 5 to 6) occurred at 17:24 UT.
CDS Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:7-May-2003
DOY: 127
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: P. Gallagher
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations, Mercury Obsverations.
COMMENTS: 
=============================================================================
DATE:8-May-2003
DOY: 128
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: P. Gallagher
CDS INSTRUMENT: 
  A parity error was detected in the Secondary (Science) Processor at
address location #8007997b.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:9-May-2003
DOY: 129
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: P. Gallagher
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:10-May-2003
DOY: 130
OPERATIONS ENGINEER(S): J. Siedel
SCIENTIST: P. Gallagher
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:11-May-2003
DOY: 131
OPERATIONS ENGINEER(S): C. King
SCIENTIST: P. Gallagher
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:12-May-2003
DOY: 132
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: W. Thompson
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:13-May-2003
DOY: 133
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: W. Thompson
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:14-May-2003
DOY: 134
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: W. Thompson
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:15-May-2003
DOY: 135
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: W. Thompson
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: 
  The IWS command rate was changed to 1/10s to enable commanding on DSN-27.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:16-May-2003
DOY: 136
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: W. Thompson
CDS INSTRUMENT: 
  A parity error was detected on the Secondary (Science) Processor at memory
location #8006a216.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:17-May-2003
DOY: 137
OPERATIONS ENGINEER(S): C. King / R. Yurow
SCIENTIST: W. Thompson
CDS INSTRUMENT: 
  A parity error was detected on the Secondary (Science) Processor at memory
location #8007b9df.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:18-May-2003
DOY: 138
OPERATIONS ENGINEER(S): J. Seidel
SCIENTIST: W. Thompson
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE:19-May-2003
DOY: 139
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: S. Parenti
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE:20-May-2003
DOY: 140
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: S. Parenti
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE:21-May-2003
DOY: 141
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: S. Parenti
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE:22-May-2003
DOY: 142
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: S. Parenti
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: 
  While attempting to import the science plan from MEDOC the following error
occured:
    ADD_PLAN: Definition overlaps with on in the Database.
Importing failed on this error.
Solution:  Remove the CDS-SCI entries for that day and import the plan again.
Reason:    The CDS-SCI entry imported conflicts with one already in the DB.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE:23-May-2003
DOY: 143
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: S. Parenti
CDS INSTRUMENT: 
  A Mechanism Lubrication was completed at 19:50 UT.
  A reboot of the Secondary (Science) Processor was complete at 20:12 UT.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE:24-May-2003
DOY: 144
OPERATIONS ENGINEER(S): J. Seidel
SCIENTIST: S. Parenti
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE:25-May-2003
DOY: 145
OPERATIONS ENGINEER(S): C. King
SCIENTIST: S. Parenti
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE:26-May-2003
DOY: 146
OPERATIONS ENGINEER(S): C. Maroney
SCIENTIST: S. Parenti
CDS INSTRUMENT: 
  CUV-CLK violated YELLOW LOW limit (57.6 DegC) at 22:05 UT.  JOP 158 was 
running at this time.  CDS Nominal. 
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign, Memorial Day (US Holiday)
=============================================================================
DATE:27-May-2003
DOY: 147
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: K. Bocchialini
CDS INSTRUMENT: 
  The Emergency study was started because SYNOP was not loaded.  This was
an Operator error.  CDS is Nominal.
  A VDS Setup Register A Failure was detected.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE:28-May-2003
DOY: 148
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: K. Bocchialini
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE:29-May-2003
DOY: 149
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: K. Bocchialini
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: 
  The IWS command rate was changed to 1/3s.
  GSET 73 was imported to the EOF.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE:30-May-2003
DOY: 150
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: K. Bocchialini
CDS INSTRUMENT: 
  A VDS Reset was completed at 15:10 UT.
  A VDS Setup Register A Failure was detected (Post VDS Reset).
CDS GROUND SYSTEM: 
  A Telemetry Submode switch (to Submode 6) occured at 14:41 UT; CDS Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================
DATE:31-May-2003
DOY: 151
OPERATIONS ENGINEER(S): J. Seidel
SCIENTIST: K. Bocchialini
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal.
DAY PLAN: Science Operations.
COMMENTS: MEDOC Campaign
=============================================================================





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.