Scientific Operations | ||
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July 2003============================================================================= DATE:1-July-2003 DOY: 182 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Doors Closed / Low Rate. COMMENTS: ============================================================================= DATE:2-July-2003 DOY: 183 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: CDS INSTRUMENT: CDS Doors were opened at 13:59 UT. The ESR Flag was enabled for CDS at 14:55 UT. A mechanism movement test was completed successfully at 15:36 UT. Science plan will resume at 00:35 UT on DOY 184. While SOHO is limited to medium rate telemetry, science plan will only cover periods when we have down-link. CDS GROUND SYSTEM: Nominal. DAY PLAN: Doors Closed / Low Rate. COMMENTS: ============================================================================= DATE:3-July-2003 DOY: 184 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: P. Young (RAL) CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Limited Science Operations. COMMENTS: ============================================================================= DATE:4-July-2003 DOY: 185 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: P. Young (RAL) CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Limited Science Operations. COMMENTS: ============================================================================= DATE:5-July-2003 DOY: 186 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: C. Foley CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Limited Science Operations. COMMENTS: ============================================================================= DATE:6-July-2003 DOY: 187 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: C. Foley CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Limited Science Operations. COMMENTS: ============================================================================= DATE:7-July-2003 DOY: 188 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: P. Young (RAL) CDS INSTRUMENT: CDS Doors were shut at 12:58 UT in preparation for S/C Maneuvers. The ESR Flag was disabled at 13:20 UT. CDS GROUND SYSTEM: The duration of the following study was changed: BLINK_ST (RID/71 Var/29) 147s - 160s. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:8-July-2003 DOY: 189 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Doors Closed. COMMENTS: ============================================================================= DATE:9-July-2003 DOY: 190 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Doors Closed. COMMENTS: ============================================================================= DATE:10-July-2003 DOY: 191 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: P. Young (RAL) CDS INSTRUMENT: CDS Doors were opened at 14:37 UT. The Science plan will resume at 15:00 UT. The ESR Flag to CDS was enabled shortly after CDS doors were opened. CDS GROUND SYSTEM: A Software Updated was completed at 19:48 UT. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:11-July-2003 DOY: 192 OPERATIONS ENGINEER(S): R. Yurow SCIENTIST: P. Young (RAL) CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:12-July-2003 DOY: 193 OPERATIONS ENGINEER(S): J. Seidel SCIENTIST: P. Young (RAL) CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:13-July-2003 DOY: 194 OPERATIONS ENGINEER(S): C. King SCIENTIST: P. Young (RAL) CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:14-July-2003 DOY: 195 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: I. Ugarte CDS INSTRUMENT: SOHO had a warm startup at 15:45 UT. SOHO returned to medium rate at 18:43 UT. The science plan was halted at 21:21 UT so that submode transitions (plus patching) can take place to return to submode 6. A transition to submode 5 was made at 21:32 UT. A transition to submode 6 was made at 21:43 UT. CDS is nominal after submode transitions. Due to lack of time before the plan was to start (00:00 UT), the plan load at 23:24 UT had to be aborted at 23:58 UT. SYNOP was deleted from the plan. The new science plan will resume at 03:20 UT. CDS GROUND SYSTEM: The IWS command rate was reset to 1/10s for commanding on DSN-27. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:15-July-2003 DOY: 196 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: I. Ugarte CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:16-July-2003 DOY: 197 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: I. Ugarte CDS INSTRUMENT: At 19:46 UT, the spacecraft OBT was corrected by 1.25 sec deviation. The OBT was not sent to CDS. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:17-July-2003 DOY: 198 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: I. Ugarte CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:18-July-2003 DOY: 199 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: I. Ugarte CDS INSTRUMENT: The DCS was cleared manually to upload a modified science plan at 12:30 UT. AT 12:31 UT, The CDS OBT was updated via RCR command. CDS GROUND SYSTEM: Due to scheduled NRT for CDS being late, there was not enough time to load the prepared science plan. The plan was modified to start JOP 166 at 13:30 UT. Science plan upload was successful. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:19-July-2003 DOY: 200 OPERATIONS ENGINEER(S): J. Seidel SCIENTIST: I. Ugarte CDS INSTRUMENT: A parity error was detected on the Secondary (Science) processor at address location #8006e033. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:20-July-2003 DOY: 201 OPERATIONS ENGINEER(S): R. Yurow / C. King SCIENTIST: I. Ugarte CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:21-July-2003 DOY: 202 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: W. Thompson CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: The following raster durations were modified: BP_W_2 RID/216 VAR/2 940s - 960s BP_W_3 RID/217 VAR/2 895s - 910s G2AL_V3 RID/232 VAR/1 307s - 310s DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:22-July-2003 DOY: 203 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: W. Thompson CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: At 17:25 UT, while loading the science plan, FOT DISABLED the NRT when a PAUSE was expected. Three dump commands were lost. The science plan was verified. CDS Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:23-July-2003 DOY: 204 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: W. Thompson CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:24-July-2003 DOY: 205 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: W. Thompson CDS INSTRUMENT: At 21:27 UT, CTM 16 violated Yellow Low limits with a value of -6.5 DegC. Cause is thought to be the North Polar Plume Study. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:25-July-2003 DOY: 206 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: W. Thompson CDS INSTRUMENT: A Mechanism Lubrication was completed at 16:35 UT. CDS GROUND SYSTEM: The IWS command rate was changed to 1/3 sec. for commanding on a good station. DAY PLAN: Mechanism Lubrication, Science Operations. COMMENTS: ============================================================================= DATE:26-July-2003 DOY: 207 OPERATIONS ENGINEER(S): J. Siedel SCIENTIST: W. Thompson CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:27-July-2003 DOY: 208 OPERATIONS ENGINEER(S): C. King SCIENTIST: W. Thompson CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:28-July-2003 DOY: 209 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: J. Ireland CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: The IWS command rate was changed to 1/10 sec. for commanding on DSN-27. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:29-July-2003 DOY: 210 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: J. Ireland CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:30-July-2003 DOY: 211 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: J. Ireland CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: Nominal. DAY PLAN: Science Operations. COMMENTS: ============================================================================= DATE:31-July-2003 DOY: 212 OPERATIONS ENGINEER(S): C. Maroney / R. Yurow SCIENTIST: J. Ireland CDS INSTRUMENT: Nominal. CDS GROUND SYSTEM: GSET 76 has been imported into the database. 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 09:04. |