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ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2266 - Report of August 25, 2020


                                                              
 Perigee Passage at start : 2020-08-22T23:09:28
 Perigee Passage at end   : 2020-08-25T14:58:56
 Radiation Belt exit      : XXXX km (ijd XXXX)
 Radiation Belt entrance  : 47956 km (ijd 7542.4982)

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

 1.1 General remarks
 
 a) Eclipse season

 b) 2020-08-23T11:32: PICsIT reset
    2020-08-23T18:24

 c) 2020-08-23T21:54: Pointing 26 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 22660001: 'Dummy pointing', staring (1x900s) 1 pointing: 22660002, 965s/900s (+1m04s)
  • Exposure 22660002: 'Crab', 5x5 (10x1800s) 10 pointings: 22660004 -> 22660013, 18044s/18000s (+43s)
  • Exposure 22660003: 'Orion_2', 5x5 (20x3357s) 20 pointings: 22660015 -> 22660034, 67082s/67140s (-57s) Deviations: 22660026 3320/3357s: see 1.1.c)
  • Exposure 22660004: 'Dummy pointing', staring (1x900s) 1 pointing: 22660036, 964s/900s (+1m04s)
  • Exposure 22660005: 'Dummy pointing', staring (1x900s) 1 pointing: 22660038, 963s/900s (+1m02s)
  • Exposure 22660006: 'Gal. Bulge region', hexagon (1x1800s) 1 pointing: 22660040, 3584s/1800s (+29m43s)
  • Exposure 22660007: 'Gal. Bulge region', hexagon (6x1800s) 6 pointings: 22660041 -> 22660046, 10788s/10800s (-12s)
  • Exposure 22660008: 'Galactic Center', 5x5 (25x2000s) 25 pointings: 22660048 -> 22660072, 49934s/50000s (-1m06s)
  • Exposure 22660009: 'Galactic Center', 5x5 (5x3556s) 5 pointings: 22660073 -> 22660077, 19806s/17780s (+33m45s)
  • Pointings with no assigned Exposure 11 pointings: 22660001, 0003, 0014, 0035, 0037, 0039, 0047, 0078, 69992096, 0080, 0081 29540s/8550s (+5h49m49s)
2. NRT Data processing ====================== 2.1 Telemetry * TM gaps of more than 30 seconds: 2020-08-23T11:58:08 2020-08-23T11:58:39 2020-08-23T11:59:10 2020-08-23T11:59:41 2020-08-24T03:59:41 2020-08-24T04:55:34 2020-08-24T08:42:23 2020-08-24T08:42:54 2020-08-24T17:46:23 * Frames missed: 2020-08-24T03:59:41 855 frames missed (1453951331 to 1453952185) 2020-08-24T04:55:39 573 frames missed (1454005337 to 1454005909) 2020-08-24T17:46:24 536 frames missed (1454743918 to 1454744453) * Statistics: Mean Rate: 15.97 frames/sec (mean) Frames: 3386326 total : 0 missed : 2922417 TM : 463909 idle : 0 invalid Packets: 5860104 total : 10645 missed : 5844834 TM : 0 tcmd : 15270 time : 0 idle : 0 invalid * No error 2.2 Auxiliary files OLF: 63 ASF: 82 THF: 62 2.3 Pre-processing / OPUS pipelines Nothing special * No error 2.4 ISGRI context table 2020-08-25T02:27: IIMG_SDCMOC_D20200823031843_00001.INT sent to MOC 2020-08-25T09:40: IIMG_SDCMOC_D20200823031843_00002.INT sent to MOC 2nd version provided by IRFU/SAp, Saclay (F) 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data * Level 2: 7000 IREM STANDARD MODE Program / version that has created this alert: Preproc 5.8 Directory of alert generation: /isdc2/run/alert/nrt_pp IREM SHOULD BE IN INTEGRAL MODE AT ANYTIME, Please verify it's expected to get this mode! * Level 1: 604 Exposure time is 3318 sec. instead of 3357 sec. Pointing ID (BCPPID): 22660026 see 1.1.c) 3041 Check NEW context from orbit 2266 (on 2020-08-23T03:18:43) Program / version that has created this alert: ibis_isgr_low_thres 7.8 Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2266_20200823031843_00_ilt Number of DEAD: 895 (limit is 890) Number NEW DEAD: 7 (limit is 9) 3.2 Parameter out of limits OMC: ---- Due to eclipse season Science Window ID: 226600000012, 226600000021 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: 226600020010 - 226600380021 V1S_MBOT_MCOUNT V1S_MLAT_MCOUNT ScWs: 226600040010 - 226600790021 I0E_MDOS_MMCE6 PICsIT reset in ScWs: 226600140010, 226600210021, 226600250010 P0S_MM[1-8]LTC1 P0S_MM[1-8]LTC2 P0S_MM[1-8]RTC1 P0S_MM[1-8]RTC2 P0E_MMMCRER -> see 1.1.b) 3.3 Missing scientific data - 4. Instruments checks (IOSM) ===================== Nothing special 5. Science ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt2/ops/aux/adp/2266.000/pod_2266_0001.fits Received at : 17 Aug 13:40 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 22660001 88803250001 Dummy pointing 1 900 2 22660002 17600010008 Crab 10 1800 3 22660003 17200140004 Orion_2 20 3357 4 22660004 88803250002 Dummy pointing 1 900 5 22660005 88803250003 Dummy pointing 1 900 6 22660006 17200010019 Gal. Bulge region 1 1800 7 22660007 17200010019 Gal. Bulge region 6 1800 8 22660008 17200180015 Galactic Center 25 2000 9 22660009 17200220006 Galactic Center 5 3556 b) Solar activity & miscellaneous Calm 5.2 IBAS: no more reported here 5.3 TOOs: No