INTEGRALPlanckGaiaHitomiPOLARCHEOPSEuclidATHENA
HEAVENSFACTCTALOFTSPICAJEM-EUSOXIPEeXTPTheseus
XRISMMAGBOUNDSMARTNet
ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1924 - Report of February 28, 2018


                                                              
 Perigee Passage at start : 2018-02-24T12:29:29
 Perigee Passage at end   : 2018-02-28T04:19:05
 Radiation Belt exit      : 46886 km (ijd 6630.6555)
 Radiation Belt entrance  : 50287 km (ijd 6633.0320)
 
 Operations Coordinator   : Enrico Bozzo
 Pipeline Operator        : Ph.M.
 Scientist on Duty        : Enrico Bozzo

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

 1.1 General remarks
 
 a) Pointing 24 missed.

 b) 2018-02-26T17:09: Network issue at ISDC, long telemetry gap until 20:52.
    Pointings 27 to 29 lost. 26 and 30 shorter.

 c) Pointings 49, 50 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 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 19240001: 'Dummy pointing', staring (1x900s) 1 pointing: 19240002, 2738s/900s (+30m37s)
  • Exposure 19240002: 'Perseus OB2 (3)', 5x5 (24x3167s) 24 pointings: 19240006 -> 19240029, 76789s/76008s (+13m00s) Deviations: 19240023 3234/3167s: see 1.1.a) 19240024 1070/3167s: see 1.1.a) 19240026 15438/3167s: see 1.1.a) 19240027 0/3167s: see 1.1.a) 19240028 0/3167s: see 1.1.a) 19240029 0/3167s: see 1.1.a)
  • Exposure 19240003: 'Perseus OB2 (3)', 5x5 (1x3167s) 1 pointing: 19240030, 2609s/3167s (-9m17s) Deviations: 19240030 2609/3167s: see 1.1.a)
  • Exposure 19240004: 'Perseus OB2 (3)', 5x5 (27x3167s) 27 pointings: 19240031 -> 19240057, 89232s/85509s (+1h02m02s) Deviations: 19240048 3238/3167s: see 1.1.b)
  • Pointings with no assigned Exposure 5 pointings: 19240001, 0003, 0004, 0005, 0058, 23662s/3725s (+5h32m17s)
2. NRT Data processing ====================== 2.1 Telemetry * Start reception: 2018-02-24T17:27:22 End reception: 2018-02-28T00:20:31 * TM gaps of more than 30 seconds: 2018-02-26T17:03:06 2018-02-26T17:09:33 2018-02-26T21:30:53 2018-02-26T22:00:56 - 2018-02-26T22:01:27 2018-02-26T22:15:57 2018-02-26T23:00:51 * Frames missed: 2018-02-26T17:03:06 630 frames missed (931292585 to 931293214) 2018-02-26T20:52:02 213152 frames missed (931298940 to 931512091) 2018-02-26T21:30:54 535 frames missed (931548839 to 931549373) 2018-02-26T22:15:58 632 frames missed (931590720 to 931591351) 2018-02-26T23:00:52 535 frames missed (931633916 to 931634450) 2018-02-27T00:15:52 533 frames missed (931705916 to 931706448) 2018-02-27T01:35:06 535 frames missed (931781994 to 931782528) 2018-02-27T01:36:45 629 frames missed (931783468 to 931784096) 2018-02-27T01:47:27 535 frames missed (931793834 to 931794368) 2018-02-27T01:48:37 629 frames missed (931794859 to 931795487) * ERT not in sync with UTC: - * Statistics: Mean Rate: 14.88 frames/sec (mean) Frames: 2938808 total : 0 missed : 2312199 TM : 626609 idle : 0 invalid Packets: 4637675 total : 80556 missed : 4624398 TM : 0 tcmd : 13277 time : 0 idle : 0 invalid * Errors: NCTRSFRAME invalid quality are not reported anymore 2.2 Auxiliary files summary POD OPP TSF PAF OLF ASF AHF THF ORB REVNO ------------------------------------------------------------- 1 1 1 1 63 60 1 56 1 1 2.3 Pre-processing Nothing special 2.4 OPUS Pipelines processing * REV: completed | errors * INPUT/SCW: completed | errors ------------------------------- ---------------------------- IREM : 54 | 0 113 | 0 ISGRI_cal : 20 | 0 ISGRI_noise: 105 | 0 * QLA completed | errors IBIS_veto : 18 | 0 ----------------------------- JMX : 191 | 0 IBIS : 57 | 0 ilt : 1 | 0 JEMX-1 : " | 0 Archiving : 1 | 0 JEMX-2 : " | 0 2.5 ISGRI context table 2018-02-27T19:02: IIMG_SDCMOC_D20180225194759_00001.INT sent to MOC * No error 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data * Level 3: 100 Can't (re)connect to MOC (ETIMEDOUT). Line and/or TM tra Program / version that has created this alert: rttmd 2.2.0 Directory of alert generation: /isdc2/run/alert/nrt_dr 2018-02-26T17:09:45 2018-02-26T20:09:47 -> see 1.1.b) 305 IBIS synchronization failed too many times, 3000 times! Preproc seems unable to resynchronize the IBIS time!!! Preproc must be restarted? 2018-02-26T20:59:57 -> Preproc resynchronized by itself * Level 2: 603 The pointing hasn't increased by one. From 23 to 9500 File: 1924_0025_ASF Convert attitude RRRR=1924 ROW=25. Missing pointing ? -> see 1.1.a) 603 The pointing hasn't increased by one. From 48 to 9502 File: 1924_0051_ASF Convert attitude RRRR=1924 ROW=51. Missing pointing ? -> see 1.1.c) * Level 1: 604 Exposure time is 3236 sec. instead of 3167 sec. Pointing ID (BCPPID): 19240023 604 Exposure time is 1068 sec. instead of 3167 sec. Pointing ID (BCPPID): 19240024 -> see 1.1.a) 604 Exposure time is 15443 sec. instead of 3167 sec. Pointing ID (BCPPID): 19240026 604 Exposure time is 2601 sec. instead of 3167 sec. Pointing ID (BCPPID): 19240030 604 Exposure time is 5329 sec. instead of 3167 sec. Pointing ID (BCPPID): 19240031 -> see 1.1.b) 604 Exposure time is 3243 sec. instead of 3167 sec. Pointing ID (BCPPID): 19240048 -> see 1.1.c) 3.2 Parameter out of limits IBIS: ----- ScW: 192400190010 I0E_MDOS_MMCE1 JEM-X: ------ ScW: 192400560021, 192400570010 BUFFER__LOSS 3.3 Missing scientific data IBIS: ----- ScW: 192400300010, 192400310010, 192400310020 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 (EB) ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt2/ops/aux/adp/1924.000/pod_1924_0001.fits Received at : 14 Feb 10:18 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 19240001 88801400001 Dummy pointing 1 900 2 19240002 15200300003 Perseus OB2 (3) 24 3167 3 19240003 15200300003 Perseus OB2 (3) 1 3167 4 19240004 15200300003 Perseus OB2 (3) 27 3167 b) Solar activity & miscellaneous Calm 5.2 IBAS a) GRB in ISGRI FOV: No b) GRB in SPI-ACS: 2018-02-26 09:24:58 (AUTO): Possible short GRB180226A. 2018-02-27 05:04:16 (AUTO): Short GRB180227A, also detected by Fermi/GBM. c) Other IBAS alerts: No 5.3 TOOs: No