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ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2560 - Report of October 17, 2022


                                                              
 Perigee Passage at start : 2022-10-14T01:27:04
 Perigee Passage at end   : 2022-10-16T17:17:24
 Radiation Belt exit      : 23395 km (ijd 8322.1080)
 Radiation Belt entrance  : 59994 km (ijd 8324.5410)

 1. Planning summary
 ===================

 1.1 General remarks
 
 a) 2022-10-16T07:07: Pointing 69 missed.

 b) 2022-10-16T10:07: Pointing 74 missed.

 1.2 Pointings summary

   Remarks: Exposure info from POD. Pointing info from TSF. 
 - Durations in exec/planned format; data gaps and bad time intervals not excluded from total time.
 - Deviations: only unexpected deviations >30 secs for pointings assigned to an exposure reported;
   expected deviations (first & last pointings of an exposure longer than planned) not reported. 
  • Exposure 25600001: 'Gal. Plane, l= 244', 5x5 (25x1800s) 25 pointings: 25600002 -> 25600026, 44981s/45000s (-18s)
  • Exposure 25600002: 'GRB 221009A', hexagon (15x3143s) 15 pointings: 25600030 -> 25600044, 47072s/47145s (-1m12s)
  • Exposure 25600003: 'GRB 221009A', hexagon (20x3143s) 20 pointings: 25600045 -> 25600064, 64240s/62860s (+23m00s)
  • Exposure 25600004: 'Gal. Plane, l= 244', 5x5 (8x1800s) 8 pointings: 25600068 -> 25600075, 24267s/14400s (+2h44m27s) Deviations: 25600069 456/1800s: see 1.1.a) 25600074 1664/1800s: see 1.1.b)
  • Pointings with no assigned Exposure 9 pointings: 25600001, 0027, 0028, 0029, 0065, 0066, 0067, 0076, 69992096 18850s/4976s (+3h51m14s)
2. NRT Data processing ====================== 2.1 Telemetry * TM gaps of more than 30 seconds: 2022-10-15T10:28:00 * Frames missed: - * Statistics: Mean Rate: 15.99 frames/sec (mean) Frames: 3505441 total : 0 missed : 2562195 TM : 943246 idle : 0 invalid Packets: 5140208 total : 2200 missed : 5124390 TM : 0 tcmd : 15818 time : 0 idle : 0 invalid * No error 2.2 Auxiliary files OLF: 63 ASF: 79 THF: 63 2.3 Pre-processing / OPUS pipelines Nothing special * No error 2.4 ISGRI context table 2022-10-16T05:50: IIMG_SDCMOC_D20221014064359_00001.INT 2022-10-16T10:50: IIMG_SDCMOC_D20221014064359_00002.INT 2nd version provided by IRFU/SAp, Saclay (F) 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data * Level 2: 603 The pointing hasn't increased by one. From 73 to 9500 (2560_0001_AHF) -> see 1.1.b) * Level 1: 5099 BUFFER__LOSS was out of limit during 8 sec. Max value: 1.1000e+02 Program / version that has created this alert: osm_monitor 1.4.1 Directory of alert generation: /isdc/nrt2/ops/scw/2560/256000360010.000 Science Window ID: 256000360010 605 IBIS: The mode differ for 192 sec. from the planning Program / version that has created this alert: osm_timeline 1.14 Directory of alert generation: /isdc/nrt2/ops/scw/2560/256000380010.000 from 2022-10-15T04:40:48 to 2022-10-15T04:44:00 expected mode : 41 actual mode: 22 3098 V1S_MVDM02HV was out of limit during 384 sec. Min value: -4.0600e+01 Program / version that has created this alert: osm_monitor 1.4.1 Directory of alert generation: /isdc/nrt2/ops/scw/2560/256000380010.000 Science Window ID: 256000380010 from 2022-10-15T04:34:24 (UTC) to 2022-10-15T04:40:40 (UTC): alert level: 1, limit value: 950, min value: -40.6, mean value: -40.6 604 Exposure time is 454 sec. instead of 1800 sec. Pointing ID (BCPPID): 25600069 -> see 1.1.a) 604 Exposure time is 1661 sec. instead of 1800 sec. Pointing ID (BCPPID): 25600074 -> see 1.1.b) 5099 BUFFER__LOSS was out of limit during 32 sec. Max value: 1.7860e+03 Program / version that has created this alert: osm_monitor 1.4.1 Directory of alert generation: /isdc/nrt2/ops/scw/2560/256000750010.000 Science Window ID: 256000750010 5099 BUFFER__LOSS was out of limit during 32 sec. Max value: 8.9100e+02 Program / version that has created this alert: osm_monitor 1.4.1 Directory of alert generation: /isdc/nrt2/ops/scw/2560/256000750010.000 Science Window ID: 256000750010 3.2 Parameter out of limits IBIS: ----- Due to Solar minimum, the IBIS veto limits are not appropriate resulting in too many alerts ScWs: 256000020010 - 256000750010 V1S_MBOT_MCOUNT V1S_MLAT_MCOUNT ScWs: 256000020010 - 256000750010 IOE_MDOS_MMCE4,6 3.3 Missing scientific data (taken from alert 3050) IBIS: ----- ScWs: 256000050010, 256000370010, 256000700010, 256000730010 These data structures are missing: PICS-SIMH-RAW (or ALL) for mode Observation standard (41) PICS-SISH-RAW (or ALL) for mode Observation standard (41) 4. Instruments checks (IOSM) ===================== Nothing special 5. Science ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt2/ops/aux/adp/2560.000/pod_2560_0012.fits Received at : Okt 13. 13:05 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 25600001 19200050155 Gal. Plane, l= 244 25 1800 2 25600002 19700130002 GRB 221009A 15 3143 3 25600003 19700130002 GRB 221009A 20 3143 4 25600004 19200050096 Gal. Plane, l= 244 8 1800 b) Solar activity & miscellaneous Calm 5.2 IBAS: no more reported here 5.3 TOOs: No