INTEGRALPlanckGaiaHitomiPOLARCHEOPSEuclidATHENA
HEAVENSFACTCTALOFTSPICAJEM-EUSOXIPEeXTPTheseus
XRISMMAGBOUNDSMARTNet
ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1977 - Report of July 19, 2018


                                                              
 Perigee Passage at start : 2018-07-16T10:43:35
 Perigee Passage at end   : 2018-07-19T02:31:07
 Radiation Belt exit      : 40672 km (ijd 6771.5553)
 Radiation Belt entrance  : 39231 km (ijd 6774.0036)

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

 1.1 General remarks
 
 a) JEM-X1 in stand-by due to DPE crash in rev. 1976

    2018-07-16T20:29: JEM-X 1 reactivated.

 b) Pointing 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 19770001: 'Dummy pointing', staring (1x900s) 1 pointing: 19770002, 1013s/900s (+1m53s)
  • Exposure 19770002: 'Cas A / Tycho SNR', 5x5 (24x3563s) 24 pointings: 19770004 -> 19770027, 87053s/85512s (+25m40s)
  • Exposure 19770003: 'Cas A / Tycho SNR', 5x5 (1x3563s) 1 pointing: 19770028, 3564s/3563s (+0s)
  • Exposure 19770004: 'Cas A / Tycho SNR', 5x5 (24x3563s) 24 pointings: 19770029 -> 19770052, 86921s/85512s (+23m29s) Deviations: 19770050 70/3563s: see 1.1.a)
  • Pointings with no assigned Exposure 4 pointings: 19770001, 0003, 0053, 0054 4704s/1866s (+47m18s)
2. NRT Data processing ====================== 2.1 Telemetry * Start reception: 2018-07-16T14:15:26 End reception: 2018-07-18T22:36:07 * TM gaps of more than 30 seconds: 2018-07-17T20:14:25 - 2018-07-17T20:14:56 2018-07-17T23:59:06 - 2018-07-17T23:59:37 * Frames missed: * Statistics: Mean Rate: 15.98 frames/sec (mean) Frames: 3240786 total : 0 missed : 2629700 TM : 611086 idle : 0 invalid Packets: 5274018 total : 37327 missed : 5259400 TM : 0 tcmd : 14618 time : 0 idle : 0 invalid * Errors: - 2.2 Auxiliary files OLF: 64 ASF: 53 THF: 57 2.3 Pre-processing Nothing special 2.4 OPUS Pipelines processing Nothing significant. 2.5 ISGRI context table 2018-07-18T15:32: IIMG_SDCMOC_D20180716162046_00001.INT sent to MOC 2018-07-T: IIMG_SDCMOC_D_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 50 to 9500 1977_0052_ASF -> see 1.1.b) * Level 1: 605 JEM-X 1: The mode differ for 3591 sec. from the planning ScW: 197700040010 - 97700070010 from 00000521082098417664 to 00000521082140360704 expected mode : 41 actual mode: 22 ... from 2018-07-16T20:29:41 to 2018-07-16T20:29:45 expected mode : 41 actual mode: 96 -> see 1.1.a) 604 Exposure time is 71 sec. instead of 3563 sec. Pointing ID (BCPPID): 19770050 -> see 1.1.b) 3.2 Parameter out of limits - 3.3 Missing scientific data (taken from alert 3050) - 4. Instruments checks (IOSM) ===================== Nothing special 5. Science ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt2/ops/aux/adp/1977.000/pod_1977_0001.fits Received at : 9 Jul 07:55 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 19770001 88801640001 Dummy pointing 1 900 2 19770002 15200020001 Cas A / Tycho SNR 24 3563 3 19770003 15200020001 Cas A / Tycho SNR 1 3563 4 19770004 15200020001 Cas A / Tycho SNR 24 3563 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