Scientific Operations | ||
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November 2001============================================================================= DATE:1-November-2001 DOY: 305 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: J. Ireland CDS INSTRUMENT: A Mechanism lubrication study was completed at 21:30 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations COMMENTS: ============================================================================= DATE:2-November-2001 DOY: 306 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: J. Ireland CDS INSTRUMENT: The Secondary Processor and VDS were both reset at 16:24 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations COMMENTS: ============================================================================= DATE:3-November-2001 DOY: 307 OPERATIONS ENGINEER(S): B. Donaldson SCIENTIST: J. Ireland CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations COMMENTS: ============================================================================= DATE:4-November-2001 DOY: 308 OPERATIONS ENGINEER(S): B. Donaldson SCIENTIST: J. Ireland CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations, Monitoring Proton Storm COMMENTS: X-Flare event caused an increase in Proton Flux. ============================================================================= DATE:5-November-2001 DOY: 309 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: S. Bradshaw CDS INSTRUMENT: CDS was safed at 19:42 UT due to an ongoing protn storm. Safeing consisted of aborting the science plan and disabling NIS HV. Two Parity errors in the Primary Processor memory space were detected at addresses: #800776ff (Mode Tables) and #8007f3df (Unused Memory). A secondary parity error was detected at address #8000612f. CDS GROUND SYSTEM: Nominal. DAY PLAN: Monitoring Proton Storm COMMENTS: ============================================================================= DATE:6-November-2001 DOY: 310 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: S. Bradshaw CDS INSTRUMENT: Due to a DSN change, the station on which CDS was to be safed was unavailable. CDS will safe on the next available station at 03:30 UT (DOY 311). CDS GROUND SYSTEM: Nominal. DAY PLAN: CDS Safing for Momentum Management. COMMENTS: ============================================================================= DATE:7-November-2001 DOY: 311 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: S. Bradshaw CDS INSTRUMENT: CDS closed its doors at 03:39 UT for Momentum Management. CDHS was rebooted by triggering a watchdog error at 22:23 UT. Recovery procedures were completed at (DOY 312) 00:16 UT after loading all 3 patches on the GIS. CDS GROUND SYSTEM: Nominal. DAY PLAN: CDS Safing for Momentum Management, CDHS Reboot. COMMENTS: ============================================================================= DATE:8-November-2001 DOY: 312 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: S. Bradshaw CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Closed Door Studies. COMMENTS: ============================================================================= DATE:9-November-2001 DOY: 313 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: S. Bradshaw CDS INSTRUMENT: CDS doors were opened at 02:53 UT. Science Plan was aborted at 19:04 UT to allow for a Submode Switch from Submode 5 to Submode 6. A VDS Register A Failure was detected. GIS detectors 1, 2, & 3 all Tripped at 20:50 UT due to excessive count rates. All 3 GIS detectors were reset at 21:21 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:10-November-2001 DOY: 314 OPERATIONS ENGINEER(S): B. Donaldson SCIENTIST: S. Bradshaw CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:11-November-2001 DOY: 315 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: S. Bradshaw CDS INSTRUMENT: Spacecraft Roll maneuver script testing took place from (DOY 316) 00:30 UT to (DOY 316) 03:00 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:12-November-2001 DOY: 316 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: S. Bradshaw CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:13-November-2001 DOY: 317 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: S. Bradshaw CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Pre-Roll Observations, Science Operations. COMMENTS: ============================================================================= DATE:14-November-2001 DOY: 318 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Post-Roll Observations, Science Operations. COMMENTS: ============================================================================= DATE:15-November-2001 DOY: 319 OPERATIONS ENGINEER(S): C. Maroney SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Post-Roll Observations, Science Operations. COMMENTS: ============================================================================= DATE:16-November-2001 DOY: 320 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: A telemetry submode switch occured at 19:18 UT. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:17-November-2001 DOY: 321 OPERATIONS ENGINEER(S): B. Donalson SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:18-November-2001 DOY: 322 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:19-November-2001 DOY: 323 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: P. Gallagher CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:20-November-2001 DOY: 324 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: P. Gallagher CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:21-November-2001 DOY: 325 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: P. Gallagher CDS INSTRUMENT: A mechanism lubrication was completed at 00:58 UT on DOY 326. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:22-November-2001 DOY: 326 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: P. Gallagher CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:23-November-2001 DOY: 327 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: P. Gallagher CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:24-November-2001 DOY: 328 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: P. Gallagher CDS INSTRUMENT: CDS was safed due to fluxuating increases of protons. Safing involved disabling the VDS HV and all 4 GIS detectors. Safing was completed at 08:39 UT. CDS was recovered at 19:00 UT. A science plan was loaded to start at 20:00 UT with 4 runs of FULLCCD's. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:25-November-2001 DOY: 329 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: P. Gallagher CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:26-November-2001 DOY: 330 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: J. Ireland CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:27-November-2001 DOY: 331 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: J. Ireland CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:28-November-2001 DOY: 332 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: J. Ireland CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:29-November-2001 DOY: 333 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: J. Ireland CDS INSTRUMENT: A hard reset was performed at 23:22 UT. CDS recovery proceedures were completed at 00:36 UT (DOY 334). The science plan will resume at 01:20 UT. CDS GROUND SYSTEM: A telemetry submode change from submode 6 to submode 5 occured at 19:10 UT. CDS Nominal. A second telemetry submode change from submode 5 to submode 6 occured at 22:59 UT. The CDHS latched up after the submode change requireing a Full CDS Reboot. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:30-November-2001 DOY: 334 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: J. Ireland 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 Friday ( 2/Nov/2001) at 08:42. |