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ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2151 - Report of October 25, 2019


                                                              
 Perigee Passage at start : 2019-10-22T02:44:50
 Perigee Passage at end   : 2019-10-24T18:32:43
 Radiation Belt exit      : 39529 km (ijd 7234.2130)
 Radiation Belt entrance  : 37513 km (ijd 7236.6828)

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

 1.1 General remarks
 
 a) 2019-10-22T10:52: Pointing 7 interrupted

 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 21510001: 'Galactic Center', 5x5 (25x2000s) 25 pointings: 21510002 -> 21510026, 48959s/50000s (-17m20s) Deviations: 21510007 1081/2000s: see 1.1.a)
  • Exposure 21510002: 'Gal. Bulge region', hexagon (7x1800s) 7 pointings: 21510028 -> 21510034, 12553s/12600s (-46s)
  • Exposure 21510003: 'Galaxy l=0, b=0', hexagon (7x2000s) 7 pointings: 21510035 -> 21510041, 13951s/14000s (-49s)
  • Exposure 21510004: 'Galaxy l=0, b=-30', hexagon (6x2000s) 6 pointings: 21510043 -> 21510048, 13522s/12000s (+25m21s)
  • Exposure 21510005: 'Galaxy l=0, b=-30', hexagon (1x2000s) 1 pointing: 21510049, 1992s/2000s (-7s)
  • Exposure 21510006: 'Galaxy l=0, b=0', hexagon (7x2000s) 7 pointings: 21510051 -> 21510057, 16648s/14000s (+44m08s)
  • Exposure 21510007: 'Galaxy l=0, b=-30', hexagon (7x2000s) 7 pointings: 21510059 -> 21510065, 13985s/14000s (-15s)
  • Exposure 21510008: 'Galaxy l=0, b=0', hexagon (7x2000s) 7 pointings: 21510067 -> 21510073, 13976s/14000s (-24s)
  • Exposure 21510009: 'Galaxy l=0, b=-30', hexagon (7x2000s) 7 pointings: 21510075 -> 21510081, 13977s/14000s (-22s)
  • Exposure 21510010: 'Galaxy l=0, b=0', hexagon (7x2000s) 7 pointings: 21510083 -> 21510089, 15504s/14000s (+25m04s)
  • Exposure 21510011: 'Dummy pointing', staring (1x900s) 1 pointing: 21510091, 3978s/900s (+51m17s)
  • Pointings with no assigned Exposure 13 pointings: 21510001, 0027, 0042, 0050, 0058, 0066, 0074, 0082, 0090, 0092, 0093, 0094, 0095, 32333s/7464s (+6h54m28s)
2. NRT Data processing ====================== 2.1 Telemetry * TM gaps of more than 30 seconds: 2019-10-22T20:39:17 2019-10-22T20:42:51 2019-10-23T12:17:03 2019-10-23T23:01:53 2019-10-24T01:55:04 * Frames missed: 2019-10-22T20:39:18 533 frames missed (1194224243 to 1194224775) 2019-10-22T20:42:52 606 frames missed (1194227593 to 1194228198) 2019-10-23T23:01:54 612 frames missed (1195742164 to 1195742775) 2019-10-24T01:55:05 606 frames missed (1195908424 to 1195909029) * Statistics: Mean Rate: 15.98 frames/sec (mean) Frames: 3367584 total : 0 missed : 2908302 TM : 459282 idle : 0 invalid Packets: 5831807 total : 6363 missed : 5816604 TM : 0 tcmd : 15203 time : 0 idle : 0 invalid * No error 2.2 Auxiliary files OLF: 64 ASF: 96 THF: 59 2.3 Pre-processing / OPUS pipelines Nothing special * No error 2.5 ISGRI context table 2019-10-24T06:35: IIMG_SDCMOC_D20191022072000_00001.INT sent to MOC 2019-10-24T09:30: IIMG_SDCMOC_D20191022072000_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: 2002 At least one HK (configuration) parameter changed unexpectedly Program / version that has created this alert: osm_const_param 1.0.1 ScW: 215100070021 - 215100110010 -> SPI tests * Level 1: 604 Exposure time is 1084 sec. instead of 2000 sec. Pointing ID (BCPPID): 21510007 605 SPI: The mode differ for 324 sec. from the planning ScW: 215100070021 -215100120010 from 2019-10-22T11:03:59 to 2019-10-22T13:32:39 expected mode : 41 actual mode: 31 -> SPI tests 3041 Check NEW context from orbit 2151 (on 2019-10-22T07:20:00) Program / version that has created this alert: ibis_isgr_low_thres 7.7 Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2151_20191022072000_00_ilt Number of DEAD: 857 (limit is 850) Number NEW DEAD: 1 (limit is 9) 3.2 Parameter out of limits SPI: ---- Alerts due to tests ScW 215100080010 - 215100120010 S__AF__OUT_MST__L S__DF__HSLERR__L 3.3 Missing scientific data (taken from alert 3050) IBIS: ----- ScW: 215100060010 These data structures are missing: PICS-SIMH-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/2151.000/pod_2151_0004.fits Received at : 16 Oct 10:19 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 21510001 16200230034 Galactic Center 25 2000 2 21510002 16200010030 Gal. Bulge region 7 1800 3 21510003 16200220095 Galaxy l=0, b=0 7 2000 4 21510004 16200220096 Galaxy l=0, b=-30 6 2000 5 21510005 16200220096 Galaxy l=0, b=-30 1 2000 6 21510006 16200220097 Galaxy l=0, b=0 7 2000 7 21510007 16200220098 Galaxy l=0, b=-30 7 2000 8 21510008 16200220099 Galaxy l=0, b=0 7 2000 9 21510009 16200220100 Galaxy l=0, b=-30 7 2000 10 21510010 16200220101 Galaxy l=0, b=0 7 2000 11 21510011 88802600001 Dummy pointing 1 900 b) Solar activity & miscellaneous Calm 5.2 IBAS a) GRB in ISGRI FOV: No b) GRB in SPI-ACS: No more reported 5.3 TOOs: No