Scientific Operations | ||
|
July 1999============================================================================== DATE: 1-Jul-1999 DOY: 182 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: GIS detector 1 triped at 15:23 UT due an attempt to perform a raw dump using slit in area of the corona with too high of a count rate. GIS raw dumps were performed from 15:00 UT to 18:45 UT CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 2-Jul-1999 DOY: 183 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 3-Jul-1999 DOY: 184 OPERATIONS ENGINEER(S): W. Hammond / E. Donaldson SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 4-Jul-1999 DOY: 185 OPERATIONS ENGINEER(S): W. Hammond / E. Donaldson SCIENTIST: A. Fludra CDS INSTRUMENT: Two parity errors were detected in the primary processor memory space. Since both parity errors were in positions that do not seem to interfere with the CDHS, no reboot was performed. In addition, a third parity error was detected in the secondary (science) processor memory space and a NIS Setup Register A Failure error occured. Both the NIS and the secondary processor will be rebooted when convenient. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 5-Jul-1999 DOY: 186 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 6-Jul-1999 DOY: 187 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Kucera CDS INSTRUMENT: A parity error was detected in the primary processor memory space. A full CDS reboot has been scheduled for Thursday. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 7-Jul-1999 DOY: 188 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 8-Jul-1999 DOY: 189 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Kucera CDS INSTRUMENT: GIS Lube study was completed at 19:09 UT. CDHS reboot was completed at 20:45 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 9-Jul-1999 DOY: 190 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: T. Kucera CDS INSTRUMENT: Loaded plan from 07:00 UT - 14:12 UT, after finding that no plan had been loaded on the instrument after the CDHS reboot earlier. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 10-Jul-1999 DOY: 191 OPERATIONS ENGINEER(S): W. Hammond / E. Donaldson SCIENTIST: T. Kucera CDS INSTRUMENT: Checksum Processor reading "46A1". GIS will be rebooted and software patches reloaded as soon as possible. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 11-Jul-1999 DOY: 192 OPERATIONS ENGINEER(S): W. Hammond / E. Donaldson SCIENTIST: T. Kucera CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 12-Jul-1999 DOY: 193 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: D. Zarro CDS INSTRUMENT: Parity errors were detected in the Primary Memory space at locations #80016dc7 and #80004dcf; both were in safe areas. Deleted Emergency study for Monday night from DCS because of duplicate emergency studies. The emergency study was loaded for Tuesday night. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 13-Jul-1999 DOY: 194 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: D. Zarro CDS INSTRUMENT: Aborted science plan at 19:17UT to reset VDS and GIS. GIS was reset at 19:20UT; VDS was reset at 19:30UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 14-Jul-1999 DOY: 195 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: D. Zarro CDS INSTRUMENT: One run of the NIS flat field calibration study FFCAL was completed at 16:52 UT. The GIS was reset and all three patches were loaded on it in order to bring up to version 2.6 of the flight software. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 15-Jul-1999 DOY: 196 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: D. Zarro CDS INSTRUMENT: Due to operator error, the left OPS was commanded from its nominal position at 16:10 UT during study s16834r00. The left OPS was returned to nominal pointing at 16:16 UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 16-Jul-1999 DOY: 197 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: D. Zarro CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 17-Jul-1999 DOY: 198 OPERATIONS ENGINEER(S): W. Hammond / E. Donaldson SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 18-Jul-1999 DOY: 199 OPERATIONS ENGINEER(S): W. Hammond / E. Donaldson SCIENTIST: A. Fludra CDS INSTRUMENT: Secondary event error detected. Primary event error detected in memory location 8007687f (Unused/Safe). CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 19-Jul-1999 DOY: 200 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: Primary event errors detected in memory locations 800724cf (Unused/safe) and 8007d737 (Unused Memory). CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 20-Jul-1999 DOY: 201 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 21-Jul-1999 DOY: 202 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: FFCAL, the NIS flat field study, was run at 18:46UT. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 22-Jul-1999 DOY: 203 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 23-Jul-1999 DOY: 204 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: The following studies were imported to the EOF: sig_cont_54.def sig_diag_44.def sig_fast_45.def DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 24-Jul-1999 DOY: 205 OPERATIONS ENGINEER(S): W. Hammond / E. Donaldson SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 25-Jul-1999 DOY: 206 OPERATIONS ENGINEER(S): W. Hammond / E. Donaldson SCIENTIST: A. Fludra CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 26-Jul-1999 DOY: 207 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: W. Thompson CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: The following study duration changes were made: (study) (raster/variation) (old duration) (new duration) ------- ------------------ -------------- -------------- SIG_CONT (10 / 65) (4650) (4680) SIG_FAST (36 / 52) (1186) (1195) FL_ON (13 / 21) (134) (144) O_SPOT (36 / 5) (1510) (1524) SAS250N (162/ 4) (3791) (3920) GCEC (178/ 3) (1780) (1790) GCEC (178/ 4) (3380) (3390) DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 27-Jul-1999 DOY: 208 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: W. Thompson CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: The follow studies were imported to the EOF: n_u8_1.def n_u2_4.def DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 28-Jul-1999 DOY: 209 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: W. Thompson CDS INSTRUMENT: FFCAL was executed at 16:34 UT and successfully completed. CDS GROUND SYSTEM: Created new GSET (ID#: 57). DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 29-Jul-1999 DOY: 210 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: W. Thompson CDS INSTRUMENT: Parity errors were detected in the Primary memory space at locations #800724ef and #8007d737. Both are in unused portions of memory. A parity error was detected in the Secondary memory space at location #8007986f. A CDS reboot will be scheduled for early next week. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 30-Jul-1999 DOY: 211 OPERATIONS ENGINEER(S): R. Yurow / C. Maroney SCIENTIST: W. Thompson CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: The following study was imported to the EOF: sig_diag_46.def DAY PLAN: Science Operations. COMMENTS: ============================================================================== DATE: 31-Jul-1999 DOY: 212 OPERATIONS ENGINEER(S): W. Hammond SCIENTIST: W. Thompson 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 Tuesday (17/Jul/2001) at 09:03. |