Scientific Operations | ||
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October 2000============================================================================= DATE:01-Oct-2000 DOY: 275 OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson SCIENTIST: D. Zarro CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:02-Oct-2000 DOY: 276 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: A parity error was detected in the primary processor memory space. Since the parity error was located in the vectorspace of a module, no reboot was necessary. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:03-Oct-2000 DOY: 277 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:04-Oct-2000 DOY: 278 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: A parity error was detected in the primary processor memory space. The parity error was located in the packetization module which is considered safe. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:05-Oct-2000 DOY: 279 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: Slit position test were conducted between 19:00 UT and 22:30 UT CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:06-Oct-2000 DOY: 280 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: Slit position test were conducted between 20:00 UT and 22:30 UT CDS GROUND SYSTEM: Nominal. The following study was imported to the EOF: ardiag_1_53.def (Study ID: 44 / Variation: 53) DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:07-Oct-2000 DOY: 281 OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:08-Oct-2000 DOY: 282 OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:09-Oct-2000 DOY: 283 OPERATIONS ENGINEER(S): C. Maroney SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:10-Oct-2000 DOY: 284 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:11-Oct-2000 DOY: 285 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:12-Oct-2000 DOY: 286 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Kucera CDS INSTRUMENT: Due to a SEU in the secondary (science) processor memory space, sience data was corrupted with cyclic artifacts starting at 6:00 UT. The secondary processor was rebooted at 14;12 UT and several test studies were run. The primary processor was then reboot with recovery procedures completed at 18:55 UT. The science plan was resumed at 19:30 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:13-Oct-2000 DOY: 287 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: The following study was imported to the EOF: stre4w_63.def (Study ID: 11 / Variation: 88) DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:14-Oct-2000 DOY: 288 OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:15-Oct-2000 DOY: 289 OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:16-Oct-2000 DOY: 290 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: H. Magee CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:17-Oct-2000 DOY: 291 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: H. Magee CDS INSTRUMENT: One run of FFCAL (NIS Sensitivity Scan) was begun at 20:33 UT. It was aborted at 22:02 after the onboard study completed. A parity error was detected in the primary processor memory space, in the MACRO7 module. Since this is an unsafe location, a CDHS reboot was required. The science plan was aborted at 22:40 and recovery operations were completed at 23:45 UT. The science plan was resumed at 00:00 UT DOY 292 CDS GROUND SYSTEM: The following study was imported to the EOF: gplage2_64.def DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:18-Oct-2000 DOY: 292 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: H. Magee CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:19-Oct-2000 DOY: 293 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: H. Magee CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:20-Oct-2000 DOY: 294 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: H. Magee CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: The following studies were imported to the EOF: o_loop4.def (Study ID: 125 / Variation: 2) o_loop5.def (Study ID: 242 / Variation: 1) DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:21-Oct-2000 DOY: 295 OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson SCIENTIST: H. Magee CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:22-Oct-2000 DOY: 296 OPERATIONS ENGINEER(S): W. Hammond / B. Donaldson SCIENTIST: H. Magee CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:23-Oct-2000 DOY: 297 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Fredvik CDS INSTRUMENT: A parity error was detected in the secondary (science) processor memory space. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:24-Oct-2000 DOY: 298 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Fredvik CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:25-Oct-2000 DOY: 299 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Fredvik CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations. COMMENTS: ============================================================================= DATE:26-Oct-2000 DOY: 300 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Fredvik CDS INSTRUMENT: CDS doors were shut at 21:26 for S/C maneuvers. The secondary (science) processor was rebooted at 21:48 UT CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Observations, Close Doors. COMMENTS: ============================================================================= DATE:27-Oct-2000 DOY: 301 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Fredvik CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Temperature Monitoring. COMMENTS: ============================================================================= DATE:28-Oct-2000 DOY: 302 OPERATIONS ENGINEER(S): B. Donaldson / W. Hammond SCIENTIST: T. Fredvik CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Temperature Monitoring. COMMENTS: ============================================================================= DATE:29-Oct-2000 DOY: 303 OPERATIONS ENGINEER(S): R. Yurow / W. Hammond SCIENTIST: T. Fredvik CDS INSTRUMENT: CDS doors were opened at 00:30 UT. A parity error was detected in the primary processor memory space. Since parity error is located in an unused memory location, no reboot is necessary. Slit testing was conducted between 21:34 UT and 23:00 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Open Doors, Science Observations. COMMENTS: ============================================================================= DATE:30-Oct-2000 DOY: 304 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: S. Regnier CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Temperature Monitoring. COMMENTS: ============================================================================= DATE:31-Oct-2000 DOY: 305 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: S. Regnier CDS INSTRUMENT: An NIS Setup Register A Failure system error was detected. CDS GROUND SYSTEM: Nominal. DAY PLAN: Temperature Monitoring. 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. |