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ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2494 - Report of April 24, 2022


                                                              
 Perigee Passage at start : 2022-04-21T11:47:07
 Perigee Passage at end   : 2022-04-24T03:37:46
 Radiation Belt exit      : 24421 km (ijd 8146.5410)
 Radiation Belt entrance  : XXXX km (ijd XXXX)

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

 1.1 General remarks
 
 a) 2022-04-21T19:46: Pointing 05, 06 missed.

 b) 2022-04-21T23:35: Pointing 11, 12, 13, 14 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 24940001: 'Orion_1', 5x5 (6x3334s) 6 pointings: 24940002 -> 24940007, 19929s/20004s (-1m15s) Deviations: 24940005 3303/3334s: see 1.1.a) 24940006 3304/3334s: see 1.1.a)
  • Exposure 24940002: 'Gal. Bulge region', hexagon (7x1800s) 7 pointings: 24940011 -> 24940017, 8433s/12600s (-1h09m27s) Deviations: 24940011 0/1800s: see 1.1.b) 24940012 502/1800s: see 1.1.b) 24940013 700/1800s: see 1.1.b) 24940014 1850/1800s: see 1.1.b)
  • Exposure 24940003: 'Galactic Center', 5x5 (25x2000s) 25 pointings: 24940019 -> 24940043, 49860s/50000s (-2m19s)
  • Exposure 24940004: 'M81', 5x5 (25x3572s) 25 pointings: 24940047 -> 24940071, 100310s/89300s (+3h03m29s)
  • Pointings with no assigned Exposure 10 pointings: 24940001, 0008, 0009, 0010, 0018, 0044, 0045, 0046, 69992096, 0073 22963s/5598s (+4h49m25s)
2. NRT Data processing ====================== 2.1 Telemetry * TM gaps of more than 30 seconds: 2022-04-21T23:13:38 - 2022-04-21T23:39:28 2022-04-22T00:30:52 2022-04-22T20:48:23 2022-04-22T20:48:54 * Frames missed: 2022-04-21T18:06:06 141 frames missed (1361292942 to 1361293082) * Statistics: Mean Rate: 15.87 frames/sec (mean) Frames: 3507061 total : 0 missed : 2656188 TM : 850873 idle : 0 invalid Packets: 5328263 total : 8599 missed : 5312376 TM : 0 tcmd : 15887 time : 0 idle : 0 invalid * No error 2.2 Auxiliary files OLF: 64 ASF: 71 THF: 61 2.3 Pre-processing / OPUS pipelines Nothing special * No error 2.4 ISGRI context table 2022-04-23T16:50: IIMG_SDCMOC_D20220421170055_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 9 to 9501 (2494_0001_AHF) -> see 1.1.b) 3042 NO NEW context from orbit 2494 (on 2022-04-21T17:00:55) Program / version that has created this alert: ibis_isgr_low_thres 7.9 Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2494_20220421170055_00_ilt Number >= LTM : 72 (must be <= 165) Mean LT on ISGRI: 16.62 (must be < 16.55) 510 Revolution 2494 has low number (15890) of TIME_CORRELATION records Program / version that has created this alert: Pipeline - ADP Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202211404_OLF 600 A CCCF event is present in the observation log * Level 1: 604 Exposure time is 497 sec. instead of 1800 sec. 81053:Pointing ID (BCPPID): 24940012 -> see 1.1.b) 604 Exposure time is 704 sec. instead of 1800 sec. 82682:Pointing ID (BCPPID): 24940013 -> see 1.1.b) 604 Exposure time is 1845 sec. instead of 1800 sec. 83548:Pointing ID (BCPPID): 24940014 -> see 1.1.b) 3041 Check NEW context from orbit 2494 (on 2022-04-21T17:00:55) Program / version that has created this alert: ibis_isgr_low_thres 7.9 Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2494_20220421170055_00_ilt Number of DEAD: 1258 (limit is 1099) Number NEW DEAD: 4 (limit is 9) 3098 V1S_MCDM02STAT was out of limit during 1928 sec. Max value: 1.0000e+00 Program / version that has created this alert: osm_monitor 1.4.1 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400030010.000 Science Window ID: 249400030010 from 2022-04-21T17:15:17 (UTC) to 2022-04-21T17:29:57 (UTC): alert level: 1, limit value: 0.1, max value: 1, mean value: 1 from 2022-04-21T17:33:17 (UTC) to 2022-04-21T17:50:29 (UTC): alert level: 1, limit value: 0.1, max value: 1, mean value: 1 3098 V1S_MCDM02STAT was out of limit during 3136 sec. Max value: 1.0000e+00 Program / version that has created this alert: osm_monitor 1.4.1 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400040010.000 Science Window ID: 249400040010 from 2022-04-21T17:52:53 (UTC) to 2022-04-21T18:34:53 (UTC): alert level: 1, limit value: 0.1, max value: 1, mean value: 1 from 2022-04-21T18:38:13 (UTC) to 2022-04-21T18:48:13 (UTC): alert level: 1, limit value: 0.1, max value: 1, mean value: 1 3098 V1S_MCDM02STAT was out of limit during 2856 sec. Max value: 1.0000e+00 Program / version that has created this alert: osm_monitor 1.4.1 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400050010.000 Science Window ID: 249400050010 from 2022-04-21T18:51:01 (UTC) to 2022-04-21T19:38:29 (UTC): alert level: 1, limit value: 0.1, max value: 1, mean value: 1 605 IBIS: The mode differ for 445 sec. from the planning Program / version that has created this alert: osm_timeline 1.14 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400050010.000 from 2022-04-21T19:38:37 to 2022-04-21T19:46:02 expected mode : 41 actual mode: 22 605 IBIS: The mode differ for 3305 sec. from the planning Program / version that has created this alert: osm_timeline 1.14 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400060010.000 from 2022-04-21T19:48:42 to 2022-04-21T20:43:47 expected mode : 41 actual mode: 22 605 IBIS: The mode differ for 3328 sec. from the planning Program / version that has created this alert: osm_timeline 1.14 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400070010.000 from 2022-04-21T20:45:59 to 2022-04-21T21:41:27 expected mode : 41 actual mode: 22 605 IBIS: The mode differ for 497 sec. from the planning Program / version that has created this alert: osm_timeline 1.14 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400120010.000 from 2022-04-22T00:06:22 to 2022-04-22T00:14:39 expected mode : 41 actual mode: 22 605 IBIS: The mode differ for 1862 sec. from the planning Program / version that has created this alert: osm_timeline 1.14 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400120021.000 from 2022-04-22T00:14:39 to 2022-04-22T00:45:41 expected mode : 41 actual mode: 22 6099 CENT__INFO was out of limit all the time. Min value: 0.0000e+00 Program / version that has created this alert: osm_monitor 1.4.1 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400120010.000 Science Window ID: 249400120010 from 2022-04-22T00:06:29 (UTC) to 2022-04-22T00:14:37 (UTC): alert level: 1, limit value: 3, min value: 0, mean value: 0 6099 CENT__INFO was out of limit during 1320 sec. Min value: 0.0000e+00 Program / version that has created this alert: osm_monitor 1.4.1 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400120021.000 Science Window ID: 249400120021 from 2022-04-22T00:14:45 (UTC) to 2022-04-22T00:36:37 (UTC): alert level: 1, limit value: 3, min value: 0, mean value: 0 6099 CENT__INFO was out of limit all the time. Min value: 0.0000e+00 Program / version that has created this alert: osm_monitor 1.4.1 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400130010.000 Science Window ID: 249400130010 from 2022-04-22T00:58:45 (UTC) to 2022-04-22T01:10:21 (UTC): alert level: 1, limit value: 3, min value: 0, mean value: 0 6099 CENT__INFO was out of limit all the time. Min value: 0.0000e+00 Program / version that has created this alert: osm_monitor 1.4.1 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400140010.000 Science Window ID: 249400140010 from 2022-04-22T01:10:29 (UTC) to 2022-04-22T01:41:01 (UTC): alert level: 1, limit value: 3, min value: 0, mean value: 0 5099 HI__ANODE__REJECT was out of limit during 16 sec. Max value: 1.0034e+04 Program / version that has created this alert: osm_monitor 1.4.1 Directory of alert generation: /isdc/nrt2/ops/scw/2494/249400210010.000 Science Window ID: 249400210010 from 2022-04-22T04:55:49 (UTC) to 2022-04-22T04:55:49 (UTC): alert level: 1, limit value: 10000, max value: 10034, mean value: 10034 from 2022-04-22T05:12:05 (UTC) to 2022-04-22T05:12:05 (UTC): alert level: 1, limit value: 10000, max value: 10014, mean value: 10014 3.2 Parameter out of limits IBIS: ----- Due to Solar minimum, the IBIS veto limits are not appropriate resulting in too many alerts ScWs: 249400020010 - 249400710010 V1S_MBOT_MCOUNT V1S_MLAT_MCOUNT ScWs: 249400020010 - 249400710010 IOE_MDOS_MMCE4,6 ScW: 249400040010 V1E_MH4_MMOD28V V1E_MH4_MIFB_MDV ScW: 249400120021 V1S_MCAL_MCOUNT 3.3 Missing scientific data (taken from alert 3050) IBIS: ----- ScWs: 249400050010, 249400130010, 249400140010 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) OMC: ---- ScWs: 249400120010, 249400130010 These data structures are missing: OMC.-SHOT-RAW (or ALL) for mode Science Normal (42) 4. Instruments checks (IOSM) ===================== Nothing special 5. Science ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt2/ops/aux/adp/2494.000/pod_2494_0001.fits Received at : Apr 19. 10:59 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 24940001 19200080001 Orion_1 6 3334 2 24940002 19200010021 Gal. Bulge region 7 1800 3 24940003 19200140011 Galactic Center 25 2000 4 24940004 19200150003 M81 25 3572 b) Solar activity & miscellaneous Calm 5.2 IBAS: no more reported here 5.3 TOOs: No