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ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1829 - Report of June 20, 2017


                                                              
 Perigee Passage at start : 2017-06-17T21:06:55
 Perigee Passage at end   : 2017-06-20T12:55:48
 Radiation Belt exit      : 37755 km (ijd 6377.9809)
 Radiation Belt entrance  : 38291 km (ijd 6380.4373)
 
 Operations Coordinator   : Carlo Ferrigno
 Pipeline Operator        : Ph.M.
 Scientist on Duty        : Carlo Ferrigno

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

 1.1 General remarks
 
 a) 2017-06-19T10:10: IMU on, pointing 48 interrupted.

 b) 2017-06-20T18:30: IREM crash, followed by recovery.
    18:44: OMC Exit from safe mode.
    18:59: IBIS Exit from safe mode.

 c) CCCF used in 182900620010, no OMC data.

 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 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 18290001: 'Muscae Region, 302.5', hexagon (7x2000s) 7 pointings: 18290002 -> 18290008, 13966s/14000s (-34s)
  • Exposure 18290002: 'Muscae Region, 297.5', hexagon (7x2000s) 7 pointings: 18290010 -> 18290016, 13966s/14000s (-34s)
  • Exposure 18290003: 'Muscae Region, 292.5', hexagon (7x2000s) 7 pointings: 18290018 -> 18290024, 13978s/14000s (-21s)
  • Exposure 18290004: 'Muscae Region, 287.5', hexagon (7x2000s) 7 pointings: 18290026 -> 18290032, 14089s/14000s (+1m28s)
  • Exposure 18290005: 'Cas A / Tycho SNR', 5x5 (7x3334s) 7 pointings: 18290036 -> 18290042, 23419s/23338s (+1m21s)
  • Exposure 18290006: 'Cas A / Tycho SNR', 5x5 (1x3334s) 1 pointing: 18290043, 3312s/3334s (-21s)
  • Exposure 18290007: 'Cas A / Tycho SNR', 5x5 (2x3334s) 2 pointings: 18290044 -> 18290045, 10367s/6668s (+1h01m38s)
  • Exposure 18290008: 'Cas A / Tycho SNR', 5x5 (23x3334s) 23 pointings: 18290047 -> 18290069, 75371s/76682s (-21m50s) Deviations: 18290048 691/3334s: see 1.1.a)
  • Pointings with no assigned Exposure 10 pointings: 18290001, 0009, 0017, 0025, 0033, 0034, 0035, 0046, 0070, 0071 5674s/5598s (+1m15s)
2. NRT Data processing ====================== 2.1 Telemetry * Start reception: 2017-06-18T01:22:52 End reception: 2017-06-20T08:51:44 * TM gaps of more than 30 seconds: 2017-06-19T06:39:47 - 2017-06-19T06:40:18 * Frames missed: - * ERT not in sync with UTC: - * Statistics: Mean Rate: 15.99 frames/sec (mean) Frames: 3192181 total : 0 missed : 2547604 TM : 644577 idle : 0 invalid Packets: 5109618 total : 3737 missed : 5095208 TM : 0 tcmd : 14410 time : 0 idle : 0 invalid * Errors: NCTRSFRAME: invalid quality = 256 (should be 0 or 1): 2017-06-19T06:38:44 2017-06-19T06:40:19 2017-06-19T06:42:39 2017-06-19T23:14:51 - 2017-06-19T23:14:52 2.2 Auxiliary files summary POD OPP TSF PAF OLF ASF AHF THF ORB REVNO ------------------------------------------------------------- 1 1 1 1 63 75 1 58 1 1 2.3 Pre-processing Nothing special 2.4 OPUS Pipelines processing * REV: completed | errors * INPUT/SCW: completed | errors ------------------------------- ---------------------------- IREM : 55 | 0 147 | 0 ISGRI_cal : 21 | 0 ISGRI_noise: 111 | 0 * QLA completed | errors IBIS_veto : 19 | 0 ----------------------------- JMX : 203 | 0 IBIS : 73 | 0 ilt : 1 | 0 JEMX-1 : " | 0 Archiving : 1 | 0 JEMX-2 : " | 0 2.5 ISGRI context table 2017-06-20T01:24: IIMG_SDCMOC_D20170618021022_00001.INT sent to MOC 2017-06-20T10:37: IIMG_SDCMOC_D20170618021022_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 2: 603 The pointing hasn't increased by one. From 48 to 9501 File: 1829_0052_ASF Convert attitude RRRR=1829 ROW=52. Missing pointing ? -> see 1.1.a) 7000 IREM STANDARD MODE IREM SHOULD BE IN INTEGRAL MODE AT ANYTIME, Please verify it's expected to get this mode! -> see 1.1.b) * Level 1: 604 Exposure time is 693 sec. instead of 3334 sec. Pointing ID (BCPPID): 18290048 -> see 1.1. 3041 Check NEW context from orbit 1829 (on 2017-06-18T02:10:22) Program / version that has created this alert: ibis_isgr_low_thres 7.5 Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/1829_20170618021022_00_ilt Number of DEAD: 811 (limit is 810) Number NEW DEAD: 0 (limit is 9) 605 IBIS: The mode differ for 132/366/2230 sec. from the planning ScW: 182900560010 - 182900560021 - 182900570010 from 2017-06-19T18:28:59 to 2017-06-19T18:35:05 expected mode: 41 actual mode: 22 from 2017-06-19T18:35:05 to 2017-06-19T18:37:17 expected mode: 41 actual mode: 22 from 2017-06-19T18:37:17 to 2017-06-19T19:14:27 expected mode: 41 actual mode: 22 -> see 1.1.b) 605 OMC: The mode differ for 375 sec. from the planning ScW: 182900560010 from 2017-06-19T17:39:30 to 2017-06-19T17:39:38 expected mode : 42 actual mode: 21 from 2017-06-19T18:28:58 to 2017-06-19T18:35:05 expected mode : 42 actual mode: 22 from 2017-06-19T18:37:17 to 2017-06-19T18:43:54 expected mode : 42 actual mode: 22 from 2017-06-19T18:43:54 to 2017-06-19T19:32:49 expected mode : 42 actual mode: 21 -> see 1.1.b) 3.2 Parameter out of limits IBIS: ----- ScW: 182900540010, 182900680010 V1E_MH4_MIFB_MDV 3.3 Missing scientific data IBIS: ----- ScW: 182900470010, 182900570010 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 (CF) ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt2/ops/aux/adp/1829.000/pod_1829_0001.fits Received at : 8 Jun 15:07 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 18290001 14200130071 Muscae Region, 302.5 7 2000 2 18290002 14200130070 Muscae Region, 297.5 7 2000 3 18290003 14200130069 Muscae Region, 292.5 7 2000 4 18290004 14200130068 Muscae Region, 287.5 7 2000 5 18290005 14200150001 Cas A / Tycho SNR 7 3334 6 18290006 14200150001 Cas A / Tycho SNR 1 3334 7 18290007 14200150001 Cas A / Tycho SNR 2 3334 8 18290008 14200150002 Cas A / Tycho SNR 23 3334 b) Solar activity & miscellaneous Calm 5.2 IBAS a) GRB in ISGRI FOV: No b) GRB in SPI-ACS: No c) Other IBAS alerts: No 5.3 TOOs: No