Scientific Operations | ||
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September 1999============================================================================= DATE: 1-Sep-1999 DOY: 244 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: E. Breeveld CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 2-Sep-1999 DOY: 245 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: E. Breeveld CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 3-Sep-1999 DOY: 246 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: E. Breeveld CDS INSTRUMENT: Secondary memory #800767cb detected. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 4-Sep-1999 DOY: 247 OPERATIONS ENGINEER(S): W. Hammond / E. Donaldson SCIENTIST: E. Breeveld CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 5-Sep-1999 DOY: 248 OPERATIONS ENGINEER(S): W. Hammond / E. Donaldson SCIENTIST: E. Breeveld CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 7-Sep-1999 DOY: 250 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Fredvik CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 8-Sep-1999 DOY: 251 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Fredvik CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 9-Sep-1999 DOY: 252 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Fredvik CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: CDS Ground system was rebooted at 19:00 UT. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 10-Sep-1999 DOY: 253 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Fredvik CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 11-Sep-1999 DOY: 254 OPERATIONS ENGINEER(S): E. Donaldson SCIENTIST: T. Fredvik CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 12-Sep-1999 DOY: 255 OPERATIONS ENGINEER(S): W. Hammond / R. Yurow SCIENTIST: T. Fredvik CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 13-Sep-1999 DOY: 256 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 14-Sep-1999 DOY: 257 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 15-Sep-1999 DOY: 258 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 16-Sep-1999 DOY: 259 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 17-Sep-1999 DOY: 260 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: A mechanism lubrication study was completed at 16:32 UT. The secondary (science) processor was rebooted at 17:04 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Lube Study, Science Operations. COMMENTS: ============================================================================= DATE: 18-Sep-1999 DOY: 261 OPERATIONS ENGINEER(S): W. Hammond / E. Donaldson SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 19-Sep-1999 DOY: 262 OPERATIONS ENGINEER(S): W. Hammond / E. Donaldson SCIENTIST: A. Fludra CDS INSTRUMENT: Primary parity error in location #8003c793 detected (safe area). CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 20-Sep-1999 DOY: 263 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: D. Zarro CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 21-Sep-1999 DOY: 264 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: D. Zarro CDS INSTRUMENT: Primary errors #8007dbff and #8007fbff detected. Both in unused memory. GIS Raw dumps performed from 17:50 - 21:20 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: GIS Raw Dumps, Science Operations. COMMENTS: ============================================================================= DATE: 22-Sep-1999 DOY: 265 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: D. Zarro CDS INSTRUMENT: GIS Raw dumps performed from 19:30 - 23:30 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: GIS Raw Dumps, Science Operations. COMMENTS: ============================================================================= DATE: 23-Sep-1999 DOY: 266 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: D. Zarro CDS INSTRUMENT: GIS Raw dumps performed from 15:30 - 23:00 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: GIS Raw Dumps, Science Operations. COMMENTS: ============================================================================= DATE: 24-Sep-1999 DOY: 267 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: D. Zarro CDS INSTRUMENT: GIS Raw dumps performed from 21:00 - 01:00 UT DOY 268. CDS GROUND SYSTEM: Nominal. DAY PLAN: GIS Raw Dumps, Science Operations. COMMENTS: ============================================================================= DATE: 25-Sep-1999 DOY: 268 OPERATIONS ENGINEER(S): E. Donaldson SCIENTIST: D. Zarro CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE: 26-Sep-1999 DOY: 269 OPERATIONS ENGINEER(S): R. Yurow / W. Hammond SCIENTIST: D. Zarro CDS INSTRUMENT: CDS closed doors at 21:04 UT in preparation for S/C maneuvers. GIS closed door detector tests were conducted between 21:30 UT and 21:45 UT. GIS Detector 2 tripped at 21:42 UT shortly after being set to voltage 0x84. CDS GROUND SYSTEM: Nominal. DAY PLAN: Close Doors, Science Operations. COMMENTS: ============================================================================= DATE: 27-Sep-1999 DOY: 270 OPERATIONS ENGINEER(S): C. Maroney SCIENTIST: C. Maroney CDS INSTRUMENT: CDS was safed at 11:18 UT for Momentum Management. CDS substitution heaters on (circuit #62 at 60%) at 11:34 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: CDS to STANDBY mode. COMMENTS: ============================================================================= DATE: 28-Sep-1999 DOY: 271 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: C. Maroney CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: No activities planned. COMMENTS: ============================================================================= DATE: 29-Sep-1999 DOY: 272 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: C. Maroney CDS INSTRUMENT: CDHS crashed at 15:46UT apparently due to spacecraft transition to Low Rate Telemetry. Recovered CDS to STANDBY at 00:35 UT (DOY 273). CDS GROUND SYSTEM: Nominal. DAY PLAN: No activities planned. COMMENTS: ============================================================================= DATE: 30-Sep-1999 DOY: 273 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: C. Maroney CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: No activities planned. 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 08:54. |