Scientific Operations
 Front Page
 Scientific Ops
  » Plans
  » Pointings
  » Report
  » Requests
  » Log
  » Notes
  » Tech Info
 Engineering
 Software
 Results
 Gallery
 Atlas
 Press
 Links
 Project
 Newsletter
 Copyright
May 2004
 
=============================================================================
DATE: 1-May-2004
DOY: 122
OPERATIONS ENGINEER(S): J. Seidel / C. King
SCIENTIST: A. Fludra / P. Young (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 2-May-2004
DOY: 123
OPERATIONS ENGINEER(S): J. Seidel / C. King
SCIENTIST: A. Fludra / P. Young (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 3-May-2004
DOY: 124
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 4-May-2004
DOY: 125
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: 
  A Mechanism Lubrication was completed at 20:00 UT.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 5-May-2004
DOY: 126
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 6-May-2004
DOY: 127
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 7-May-2004
DOY: 128
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: 
  The IWS command rate was set to 1/10 seconds at 19:22 UT to facilitate
commanding on DSN-27. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 8-May-2004
DOY: 129
OPERATIONS ENGINEER(S): J. Seidel / C. King
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 9-May-2004
DOY: 130
OPERATIONS ENGINEER(S): J. Seidel / C. King
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 10-May-2004
DOY: 131
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 11-May-2004
DOY: 132
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: 
  Two parity errors were detected in the Primary Processor at address
locations: #8004220f and #8005424f.  These are both in the Science module
and considered SAFE.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 12-May-2004
DOY: 133
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: 
  Another parity error was detected in the Science Module of the Primary 
Processor at address location #8004926f - SAFE.
  A Mechanism Lubrication was completed at 19:00 UT.
CDS GROUND SYSTEM: 
  The following studies were imported to the EOF:
    ibis_3_22.def
    ibis_4_2.def.
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 13-May-2004
DOY: 134
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 14-May-2004
DOY: 135
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: 
  A Flat Field Calibration (FFCAL) was successfully completed at 19:52 UT.
  A Primary error was detected at address location #8006db37 - this is in
Unused memory - SAFE.
  A Secondary error was detected at address location #80038117.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 15-May-2004
DOY: 136
OPERATIONS ENGINEER(S): J. Seidel / C. King
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 16-May-2004
DOY: 137
OPERATIONS ENGINEER(S): J. Seidel / C. King
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 17-May-2004
DOY: 138
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: 
  The following studies were imported to the EOF:
    os_ar2_13.def
    gene_110.def
  The following raster duration was modified:
    GENE    rid/11    var/105    1395s - 1420s. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 18-May-2004
DOY: 139
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 19-May-2004
DOY: 140
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: 
  The following studies were imported to the EOF:
    venus_1.def
    pouget_5_1.def
    pouget_6_23.def 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 20-May-2004
DOY: 141
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 21-May-2004
DOY: 142
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 22-May-2004
DOY: 143
OPERATIONS ENGINEER(S): B. Howell / C. King
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 23-May-2004
DOY: 144
OPERATIONS ENGINEER(S): B. Howell / C. King
SCIENTIST: T. Fredvik
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 24-May-2004
DOY: 145
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: P. Young (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: 
  The following raster durations were changed:
    IBIS_3    rid/ 71    var/31    173s -  180s
    IBIS_4    rid/239    var/ 2   1938s - 1970s
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 25-May-2004
DOY: 146
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: P. Young (RAL)
CDS INSTRUMENT: 
  Due to problems with the SOC computers, a plan was unable to be loaded.
CDS GROUND SYSTEM: 
  At 13:55 UT, PDU-16 went down (cdso7, cdso9, cdsm8 affected). 
  At 13:59 UT, PDU-16 regained power.
  cdso7 and cdsm8 booted up properly, while cdso9 failed on NFS mounts.  One
NFS mount was changed and cdso9 was back on-line.
  It appears that the disk mounted to /cdsd1 failed during the power failure.
In order to get the IWS working again, data being written to this disk was
rerouted to /usr/local/cdsd1/arch/archive1.  A cron job was set up to delete
all the files from this directory once per day. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 26-May-2004
DOY: 147
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: P. Young (RAL)
CDS INSTRUMENT: 
  A parity event error occured in the Primary Processor at memory location
#80072a33.  This address is in unused memory - SAFE.
CDS GROUND SYSTEM: 
  cdso7 was powered down (including tower and external harddrive) to 
troubleshoot /cdsd1 problems.  Problem still exists and HP will need to be
contacted (once contract is confirmed).
  cdso7 was powered up and was able to command to instrument.  Loaded 
modified science plan to start at 18:00 UT. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 27-May-2004
DOY: 148
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: P. Young (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: 
  CDS cluster was rebooted after updated hosts file to include new address
for cds10.
  New harddrive was installed on CDS PC. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 28-May-2004
DOY: 149
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: P. Young (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 29-May-2004
DOY: 150
OPERATIONS ENGINEER(S): B. Howell / C. King
SCIENTIST: P. Young (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 30-May-2004
DOY: 151
OPERATIONS ENGINEER(S): B. Howell / C. King
SCIENTIST: P. Young (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: Nominal. 
DAY PLAN: Science Operations.
COMMENTS: 
=============================================================================
DATE: 31-May-2004
DOY: 152
OPERATIONS ENGINEER(S): C. Maroney / R. Yurow
SCIENTIST: P. Young (RAL)
CDS INSTRUMENT: Nominal.
CDS GROUND SYSTEM: 
  The following raster durations were changed:
    GENE      rid/ 11    var/118    3081s - 3118s
    POUGET_6  rid/ 71    var/ 32     202s -  210s
    VENUS     rid/243    var/  1    1731s - 1736s
    VENUS     rid/244    var/  1    1734s - 1742s
    POUGET_5  rid/245    var/  1      57s -   64s
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.