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ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1871 - Report of October 10, 2017


                                                              
 Perigee Passage at start : 2017-10-07T13:24:51
 Perigee Passage at end   : 2017-10-10T05:15:21
 Radiation Belt exit      : 44140 km (ijd 6489.6846)
 Radiation Belt entrance  : 35657 km (ijd )
 
 Operations Coordinator   : Enrico Bozzo
 Pipeline Operator        : Ph.M.
 Scientist on Duty        : Laura Di Gesu

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

 1.1 General remarks
 
 a) Eclipse season.

 b) 2017-10-08T09:42: Pointing 19 aborted, 20 missed.
 
 1.2 Pointings summary

   Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
 - Exposures info from POD version 1. Pointings info from TSF version 2. 
 - 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 18710001: 'Gal. Bulge region', hexagon (7x1800s) 7 pointings: 18710004 -> 18710010, 12585s/12600s (-14s)
  • Exposure 18710002: 'Galactic Center', 5x5 (13x3556s) 13 pointings: 18710012 -> 18710024, 44691s/46228s (-25m36s) Deviations: 18710019 3242/3556s: see 1.1.b) 18710020 2321/3556s: see 1.1.b)
  • Exposure 18710003: 'Galaxy (l=0, b=0)', hexagon (4x1800s) 4 pointings: 18710026 -> 18710029, 7188s/7200s (-11s)
  • Exposure 18710004: 'Galaxy (l=0, b=-30)', hexagon (6x1800s) 6 pointings: 18710031 -> 18710036, 10901s/10800s (+1m40s)
  • Exposure 18710005: 'Galaxy (l=0, b=-30)', hexagon (1x1800s) 1 pointing: 18710037, 1789s/1800s (-10s)
  • Exposure 18710006: 'Galaxy (l=0, b=0)', hexagon (1x1800s) 1 pointing: 18710039, 3341s/1800s (+25m41s)
  • Exposure 18710007: 'Galaxy (l=0, b=0)', hexagon (6x1800s) 6 pointings: 18710040 -> 18710045, 10771s/10800s (-29s)
  • Exposure 18710008: 'Galaxy (l=0, b=-30)', hexagon (7x1800s) 7 pointings: 18710047 -> 18710053, 12592s/12600s (-7s)
  • Exposure 18710009: 'Galaxy (l=0, b=0)', hexagon (7x1800s) 7 pointings: 18710055 -> 18710061, 12574s/12600s (-26s)
  • Exposure 18710010: 'Galaxy (l=0, b=-30)', hexagon (7x1800s) 7 pointings: 18710063 -> 18710069, 12598s/12600s (-1s)
  • Exposure 18710011: 'Galaxy (l=0, b=0)', hexagon (7x1800s) 7 pointings: 18710071 -> 18710077, 12582s/12600s (-18s)
  • Exposure 18710012: 'Galaxy (l=0, b=-30)', hexagon (6x1800s) 6 pointings: 18710079 -> 18710084, 11814s/10800s (+16m54s)
  • Pointings with no assigned Exposure 14 pointings: 18710001, 0002, 0003, 0011, 0025, 0030, 0038, 0046, 0054, 0062, 0070, 0078, 0085, 0086 38576s/11183s (+7h36m32s)
2. NRT Data processing ====================== 2.1 Telemetry * Start reception: 2017-10-07T15:48:11 End reception: 2017-10-10T01:08:12 * TM gaps of more than 30 seconds: 2017-10-08T23:36:58 - 2017-10-08T23:37:29 * Frames missed: - * ERT not in sync with UTC: - * Statistics: Mean Rate: 15.99 frames/sec (mean) Frames: 3299874 total : 0 missed : 2473788 TM : 826086 idle : 0 invalid Packets: 4962401 total : 2493 missed : 4947576 TM : 0 tcmd : 14825 time : 0 idle : 0 invalid * Errors: NCTRSFRAME: invalid quality = 256 (should be 0 or 1): 2017-10-08T04:09:04 - 2017-10-08T04:09:09 2017-10-08T23:36:02 - 2017-10-08T23:39:53 2.2 Auxiliary files summary POD OPP TSF PAF OLF ASF AHF THF ORB REVNO ------------------------------------------------------------- 1 1 1 1 64 90 1 59 1 1 2.3 Pre-processing Nothing special 2.4 OPUS Pipelines processing * REV: completed | errors * INPUT/SCW: completed | errors ------------------------------- ---------------------------- IREM : 58 | 0 180 | 0 ISGRI_cal : 20 | 0 ISGRI_noise: 113 | 0 * QLA completed | errors IBIS_veto : 20 | 0 ----------------------------- JMX : 209 | 0 IBIS : 87 | 0 ilt : 1 | 0 JEMX-1 : " | 0 Archiving : 1 | 0 JEMX-2 : " | 0 2.5 ISGRI context table 2017-10-09T20:30: IIMG_SDCMOC_D20171007211529_00001.INT sent to MOC * No error 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data * Level 2: 603 The pointing hasn't increased by one. From 18 to 9500 File: 1871_0001_AHF Convert attitude RRRR=1871 ROW=971. Missing pointing ? -> see 1.1.b) * Level 1: 604 Exposure time is 3240 sec. instead of 3556 sec. Pointing ID (BCPPID): 18710019 604 Exposure time is 2321 sec. instead of 3556 sec. Pointing ID (BCPPID): 18710020 -> see 1.1.b) 3.2 Parameter out of limits OMC: ---- Due to eclipse season Science Window ID: 187100000021 PCURR__1 SVOLT___M5 SVOLT___M12 SVOLT___P5 SVOLT___P12 SVOLT___P36 3.3 Missing scientific data - 4. Instruments checks (IOSM) ===================== Nothing special 5. Science (LDG) ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt2/ops/aux/adp/1871.000/pod_1871_0001.fits Received at : 26 Sep 10:16 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 18710001 14200010021 Gal. Bulge region 7 1800 2 18710002 14200310001 Galactic Center 13 3556 3 18710003 14200210023 Galaxy (l=0, b=0) 4 1800 4 18710004 14200210032 Galaxy (l=0, b=-30) 6 1800 5 18710005 14200210032 Galaxy (l=0, b=-30) 1 1800 6 18710006 14200210033 Galaxy (l=0, b=0) 1 1800 7 18710007 14200210033 Galaxy (l=0, b=0) 6 1800 8 18710008 14200210034 Galaxy (l=0, b=-30) 7 1800 9 18710009 14200210035 Galaxy (l=0, b=0) 7 1800 10 18710010 14200210036 Galaxy (l=0, b=-30) 7 1800 11 18710011 14200210037 Galaxy (l=0, b=0) 7 1800 12 18710012 14200210038 Galaxy (l=0, b=-30) 6 1800 b) Solar activity & miscellaneous Calm 5.2 IBAS a) GRB in ISGRI FOV: No b) GRB in SPI-ACS: 2017-10-08 01:54:38 (AUTO): GRB171008A, also detected by Fermi/GBM/ c) Other IBAS alerts: No 5.3 TOOs: No