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ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1809 - Report of May 2, 2017


                                                              
 Perigee Passage at start : 2017-04-25T16:49:58
 Perigee Passage at end   : 2017-04-28T08:39:22
 Radiation Belt exit      : 47170 km (ijd 6324.8416)
 Radiation Belt entrance  : 53537 km (ijd 6327.1940)
 
 Operations Coordinator   : Enrico Bozzo
 Pipeline Operator        : Ph.M.
 Scientist on Duty        : Lorenzo Ducci

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

 1.1 General remarks
 
 a) IBIS VETO issue, followed by recovery, pointings 21-24 affected.
 
 1.2 Pointings summary

   Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
 - Exposures info from POD version 2. Pointings info from TSF version 1. 
 - 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 18090001: 'GRS 1915+105', 5x5 (25x1800s) 25 pointings: 18090002 -> 18090026, 44985s/45000s (-14s)
  • Exposure 18090002: 'Reg at (l,b)=(50,-3)', 5x5 (16x2200s) 16 pointings: 18090028 -> 18090043, 35125s/35200s (-1m15s)
  • Exposure 18090003: 'Reg at (l,b)=(50,-3)', 5x5 (2x2200s) 2 pointings: 18090044 -> 18090045, 4385s/4400s (-15s)
  • Exposure 18090004: 'Reg at (l,b)=(50,-3)', 5x5 (38x2200s) 38 pointings: 18090046 -> 18090083, 87478s/83600s (+1h04m37s)
  • Pointings with no assigned Exposure 4 pointings: 18090001, 0027, 0084, 0085, 5472s/1866s (+1h00m06s)
2. NRT Data processing ====================== 2.1 Telemetry * Start reception: 2017-04-25T19:39:40 End reception: 2017-04-28T04:40:05 * TM gaps of more than 30 seconds: 2017-04-27T02:21:42 - 2017-04-27T02:22:13 * Frames missed: - * ERT not in sync with UTC: - * Statistics: Mean Rate: 15.98 frames/sec (mean) Frames: 3278436 total : 0 missed : 2471214 TM : 807222 idle : 0 invalid Packets: 4957271 total : 6580 missed : 4942428 TM : 0 tcmd : 14843 time : 0 idle : 0 invalid * Errors: NCTRSFRAME: invalid quality = 256 (should be 0 or 1): 2017-04-26T10:03:49 - 2017-04-26T10:03:50 2017-04-27T02:20:41 - 2017-04-27T02:24:37 2.2 Auxiliary files summary POD OPP TSF PAF OLF ASF AHF THF ORB REVNO ------------------------------------------------------------- 1 1 1 1 64 88 1 57 1 1 2.3 Pre-processing Nothing special 2.4 OPUS Pipelines processing * REV: completed | errors * INPUT/SCW: completed | errors ------------------------------- ---------------------------- IREM : 57 | 0 178 | 0 ISGRI_cal : 20 | 0 ISGRI_noise: 114 | 0 * QLA completed | errors IBIS_veto : 19 | 0 ----------------------------- JMX : 209 | 0 IBIS : 87 | 0 ilt : 1 | 0 JEMX-1 : " | 0 Archiving : 1 | 0 JEMX-2 : " | 0 2.5 ISGRI context table 2017-04-27T23:04: IIMG_SDCMOC_D20170425235258_00001.INT sent to MOC 2017-04-28T07:52: IIMG_SDCMOC_D20170425235258_00002.INT sent to MOC 2nd version provided by IRFU/SAp, Saclay (F) * No error 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data * Level 1: 605 IBIS: The mode differ for 352 sec. from the planning ScW: 180900240010 from 2017-04-26T12:10:23 to 2017-04-26T12:16:15 expected mode: 41 actual mode: 22 -> see 1.1.a) 3.2 Parameter out of limits IBIS: ----- In Scw 180900210010 - 180900240010 V1S_MBOT_MCOUNT V1S_MLAT_MCOUNT V1S_MVDM09HV V1S_MVDM13HV 3.3 Missing scientific data IBIS: ----- ScW: 180900230010 These data structures are missing: PICS-SIMH-RAW (or ALL) for mode Observation standard (41) ScW: 180900240010,180900250010,180900260010,180900270010 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) 4. Instruments checks (IOSM) ===================== Nothing special 5. Science (LD) ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt2/ops/aux/adp/1809.000/pod_1809_0002.fits Received at : 11 Apr 13:52 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 18090001 14200290003 GRS 1915+105 25 1800 2 18090002 14200320001 Reg at (l,b)=(50,-3) 16 2200 3 18090003 14200320001 Reg at (l,b)=(50,-3) 2 2200 4 18090004 14200320001 Reg at (l,b)=(50,-3) 38 2200 b) Solar activity & miscellaneous Calm 5.2 IBAS a) GRB in ISGRI FOV: No b) GRB in SPI-ACS: c) Other IBAS alerts: No 5.3 TOOs: No