Scientific Operations | ||
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November 1998============================================================================== DATE: 01-Nov-1998 DOY: 305 OPERATIONS ENGINEER(S): J. Payne SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. Prepared studies to support Spartan and the Woods/Hassler rocket on November 2. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 02-Nov-1998 DOY: 306 OPERATIONS ENGINEER(S): R. Yurow / J. Payne SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. A telemetry submode transition occured at 00:56 UT on DOY 307. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 03-Nov-1998 DOY: 307 OPERATIONS ENGINEER(S): R. Yurow / J. Payne SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 04-Nov-1998 DOY: 308 OPERATIONS ENGINEER(S): R. Yurow / J. Payne SCIENTIST: A. Fludra CDS INSTRUMENT: Attempted to perform NIS flat field calibration by using the study FFCAL. This was continueally interupted by spacecraft commanding problems. CDS GROUND SYSTEM: Nominal. DAY PLAN: Flat Field Calibration, Science Operations. COMMENTS: ============================================================================== DATE: 05-Nov-1998 DOY: 309 OPERATIONS ENGINEER(S): R. Yurow / J. Payne SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. An M8 flare was observed by CDS at 19:55 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 06-Nov-1998 DOY: 310 OPERATIONS ENGINEER(S): R. Yurow / J. Payne SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Switched the FITS archive disk to /cdsfits22. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 07-Nov-1998 DOY: 311 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 08-Nov-1998 DOY: 312 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 09-Nov-1998 DOY: 313 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 10-Nov-1998 DOY: 314 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. Two runs of FFCAL, the NIS flat field calibration were performed at 21:19 and 22:18. Both were successful. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 11-Nov-1998 DOY: 315 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 12-Nov-1998 DOY: 316 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: A. Fludra CDS INSTRUMENT: CDS closed its doors at 17:05 UT and entered SNOOZE mode at 17:50 UT in preparation for the Leonid meteor storm. CDS substitution heaters were switched on (circuit #62 = 90%, circuit #63 = 60%) at 18:52 UT. A telemetry submode transition occured at at 19:37 UT. CDS was nominal after the submode change. CDS GROUND SYSTEM: Nominal. DAY PLAN: Instrument Safeing. COMMENTS: ============================================================================== DATE: 13-Nov-1998 DOY: 317 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: CDS INSTRUMENT: Nominal. CDS is in SNOOZE mode. CDS GROUND SYSTEM: Nominal. DAY PLAN: Thermal Monitoring. COMMENTS: ============================================================================== DATE: 14-Nov-1998 DOY: 318 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: CDS INSTRUMENT: Nominal. CDS is in SNOOZE mode. Adjusted the duty cycle of the CDS substitution heater circuit #62 from 90% to 80%. CDS GROUND SYSTEM: Nominal. DAY PLAN: Thermal Monitoring. COMMENTS: ============================================================================== DATE: 15-Nov-1998 DOY: 319 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: CDS INSTRUMENT: Nominal. CDS is in SNOOZE mode. CDS GROUND SYSTEM: Nominal. DAY PLAN: Thermal Monitoring. COMMENTS: ============================================================================== DATE: 16-Nov-1998 DOY: 320 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: CDS INSTRUMENT: Nominal. CDS is in SNOOZE mode. CDS GROUND SYSTEM: Nominal. DAY PLAN: Thermal Monitoring. COMMENTS: ============================================================================== DATE: 17-Nov-1998 DOY: 321 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: CDS INSTRUMENT: Nominal. CDS is in SNOOZE mode. CDS GROUND SYSTEM: Nominal. DAY PLAN: Thermal Monitoring. COMMENTS: ============================================================================== DATE: 18-Nov-1998 DOY: 322 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: CDS INSTRUMENT: Nominal. CDS is in SNOOZE mode. CDS GROUND SYSTEM: Nominal. DAY PLAN: Thermal Monitoring. COMMENTS: ============================================================================== DATE: 19-Nov-1998 DOY: 323 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: CDS INSTRUMENT: Nominal. CDS is in SNOOZE mode. CDS GROUND SYSTEM: Nominal. DAY PLAN: Thermal Monitoring. COMMENTS: ============================================================================== DATE: 20-Nov-1998 DOY: 324 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: CDS INSTRUMENT: Nominal. CDS is in SNOOZE mode. CDS GROUND SYSTEM: Nominal. DAY PLAN: Thermal Monitoring. COMMENTS: ============================================================================== DATE: 21-Nov-1998 DOY: 325 OPERATIONS ENGINEER(S): J. Payne, R. Yurow SCIENTIST: CDS INSTRUMENT: Post Leonid recovery begun. CDS is Nominal and in SBY mode. CDS GROUND SYSTEM: Nominal. DAY PLAN: Post Leonid recovery. COMMENTS: ============================================================================== DATE: 22-Nov-1998 DOY: 326 OPERATIONS ENGINEER(S): J. Payne, R. Yurow SCIENTIST: CDS INSTRUMENT: Post Leonid recovery continued. CDS is Nominal and in RBOTH mode. Doors are OPEN, S/.c heaters at 10% duty cycl;e until 23/11/98 Several NIS engineering images taken, including rasters. CDS GROUND SYSTEM: Nominal. DAY PLAN: Post Leonid recovery. COMMENTS: ============================================================================== DATE: 23-Nov-1998 DOY: 327 OPERATIONS ENGINEER(S): J. Payne, R. Yurow SCIENTIST: B. Thompson CDS INSTRUMENT: The CDS substitution heaters were disabled at 16:28 UT The stat database was modified and the onboard tables were updated at 20:02 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 24-Nov-1998 DOY: 328 OPERATIONS ENGINEER(S): J. Payne, R. Yurow, C. Maroney SCIENTIST: B. Thompson CDS INSTRUMENT: A NIS Setup Register A Failure system error was detected. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 25-Nov-1998 DOY: 329 OPERATIONS ENGINEER(S): J. Payne, R. Yurow. C. Maroney SCIENTIST: A.Fludra CDS INSTRUMENT: Nominal CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 26-Nov-1998 DOY: 330 OPERATIONS ENGINEER(S): J. Payne SCIENTIST: A.Fludra CDS INSTRUMENT: GIS exhibited a larger number of Yellow alarms than usual. BTM12 was at 24deg after GIS studies ! CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 27-Nov-1998 DOY: 331 OPERATIONS ENGINEER(S): J. Payne SCIENTIST: A.Fludra CDS INSTRUMENT: BS2GPREI flagged as error. CLEAR_ERRORS script clears out the Compression module flags showing BS6LOAD is OK. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 28-Nov-1998 DOY: 332 OPERATIONS ENGINEER(S): J. Payne SCIENTIST: A. FLudra CDS INSTRUMENT: BS2GPREI again flagged error. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 29-Nov-1998 DOY: 333 OPERATIONS ENGINEER(S): J. Payne, SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 30-Nov-1998 DOY: 334 OPERATIONS ENGINEER(S): J. Payne, R. Yurow. C Maroney SCIENTIST: D. Zarro CDS INSTRUMENT: Aborted study 15255 to recover NIS s/w error and GIS Re-booted CDS via CB3RESET. Forced GIS to boot from Eprom. Loaded patch, booted from RAM. 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 08:59. |