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ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2512 - Report of June 13, 2022


                                                              
 Perigee Passage at start : 2022-06-08T08:52:58
 Perigee Passage at end   : 2022-06-11T00:42:33
 Radiation Belt exit      : 24878 km (ijd 8194.4217)
 Radiation Belt entrance  : 42442 km (ijd 8196.9225)

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

 1.1 General remarks
 
 a) Eclipse season.

 b) 2022-06-08T18:02: Pointing 09 missed.

 c) 2022-06-10T14:13: Pointing 73 to 82 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 25120001: 'Cyg X-1', 5x5 (27x3334s) 27 pointings: 25120004 -> 25120030, 86757s/90018s (-54m20s) Deviations: 25120009 147/3334s: see 1.1.b)
  • Exposure 25120002: 'Gal. Plane, l= 276', 5x5 (1x1800s) 1 pointing: 25120034, 1805s/1800s (+4s)
  • Exposure 25120003: 'Gal. Plane, l= 276', 5x5 (24x1800s) 24 pointings: 25120035 -> 25120058, 45554s/43200s (+39m14s)
  • Exposure 25120004: 'Gal. Plane, l= 266', 5x5 (23x1800s) 23 pointings: 25120060 -> 25120082, 23402s/41400s (-4h59m57s) Deviations: 25120073 0/1800s: see 1.1.c) 25120074 0/1800s: see 1.1.c) 25120075 0/1800s: see 1.1.c) 25120076 0/1800s: see 1.1.c) 25120077 0/1800s: see 1.1.c) 25120078 0/1800s: see 1.1.c) 25120079 0/1800s: see 1.1.c) 25120080 0/1800s: see 1.1.c) 25120081 0/1800s: see 1.1.c) 25120082 0/1800s: see 1.1.c)
  • Pointings with no assigned Exposure 9 pointings: 25120001, 0002, 0003, 0031, 0032, 0033, 0059, 0083, 69992096 6380s/6939s (-9m18s)
2. NRT Data processing ====================== 2.1 Telemetry * TM gaps of more than 30 seconds: 2022-06-09T17:55:03 2022-06-10T09:29:41 2022-06-10T11:31:42 2022-06-10T12:13:50 2022-06-10T14:25:28 2022-06-10T14:44:29 2022-06-10T15:13:08 2022-06-10T19:59:42 2022-06-10T20:03:20 * Frames missed: 2022-06-10T09:29:42 524 frames missed (1423954413 to 1423954936) 2022-06-10T11:31:42 627 frames missed (1424071430 to 1424072056) 2022-06-10T12:13:50 662 frames missed (1424111846 to 1424112507) 2022-06-10T14:25:28 498 frames missed (1424238376 to 1424238873) 2022-06-10T14:44:30 561 frames missed (1424256584 to 1424257144) 2022-06-10T15:13:08 498 frames missed (1424284138 to 1424284635) 2022-06-10T19:59:42 628 frames missed (1424559112 to 1424559739) 2022-06-10T20:03:20 494 frames missed (1424562734 to 1424563227) * Statistics: Mean Rate: 15.97 frames/sec (mean) Frames: 3518195 total : 0 missed : 2745486 TM : 772709 idle : 0 invalid Packets: 5506787 total : 8620 missed : 5490972 TM : 0 tcmd : 15815 time : 0 idle : 0 invalid * No error 2.2 Auxiliary files OLF: 64 ASF: 84 THF: 64 2.3 Pre-processing / OPUS pipelines Nothing special * No error 2.4 ISGRI context table 2022-06-10T13:19: IIMG_SDCMOC_D20220608140838_00001.INT 2022-06-10T15:00: IIMG_SDCMOC_D20220608140838_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 72 to 74 (2512_0001_AHF) -> see 1.1.c) 510 Revolution 2512 has low number (15835) of TIME_CORRELATION records Program / version that has created this alert: Pipeline - ADP Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202216201_OLF 3043 List of dead NOT consistent with context (on 2022-06-08T14:08:38) Program / version that has created this alert: ibis_isgr_low_thres 7.9 Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2512_20220608140838_00_ilt 1 pixel(s) are DEAD in context but reset ON in list 8 pixel(s) are ON in context but DEAD in list 0 pixel(s) are DEAD in context, 0 added to list * Level 1: 604 Exposure time is 150 sec. instead of 3334 sec. Pointing ID (BCPPID): 25120009 -> see 1.1.b) 3041 Check NEW context from orbit 2512 (on 2022-06-08T14:08:38) Program / version that has created this alert: ibis_isgr_low_thres 7.9 Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2512_20220608140838_00_ilt Number of DEAD: 1213 (limit is 1099) Number NEW DEAD: 1 (limit is 9) 3.2 Parameter out of limits OMC: ---- Due to eclipse season Science Window ID: 251200000012, 251200000021 PCURR__1 SVOLT___P5 SVOLT___M5 SVOLT___P12 SVOLT___M12 SVOLT___P36 IBIS: ----- Due to Solar minimum, the IBIS veto limits are not appropriate resulting in too many alerts ScWs: 251200040010 - 251200820010 V1S_MBOT_MCOUNT V1S_MLAT_MCOUNT ScWs: 251200040010 - 251200820010 IOE_MDOS_MMCE4,6 3.3 Missing scientific data (taken from alert 3050) IBIS: ----- ScWs: 251200070010, 251200080010, 251200100010, 251200110010 251200720010, 251200730010, 251200740010 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: 251200730010 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/2512.000/pod_2512_0001.fits Received at : Jun 2. 13:57 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 25120001 19200110001 Cyg X-1 27 3334 2 25120002 19200050112 Gal. Plane, l= 276 1 1800 3 25120003 19200050112 Gal. Plane, l= 276 24 1800 4 25120004 19200050107 Gal. Plane, l= 266 23 1800 b) Solar activity & miscellaneous Calm 5.2 IBAS: no more reported here 5.3 TOOs: No