INTEGRALPlanckGaiaHitomiPOLARCHEOPSEuclidATHENA
HEAVENSFACTCTALOFTSPICAJEM-EUSOXIPEeXTPTheseus
XRISMMAGBOUNDSMARTNet
ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2337 - Report of March 10, 2021


                                                              
 Perigee Passage at start : 2021-02-27T20:12:25
 Perigee Passage at end   : 2021-03-02T12:03:14
 Radiation Belt exit      : 24676 km (ijd 7728.8920)
 Radiation Belt entrance  : 43716 km (ijd 7731.3930)

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

 1.1 General remarks
 
 a) 2021-03-01T11:06: MOC swapped to B chain due to an unexpected ground anomaly.
    2021-03-01T14:50: ISDC swapped to B chain.

 b) 2021-03-01T14:44: Pointing 39, 40, 41, 42, 43, 44 missed.

 1.2 Pointings summary

   Remarks: Exposure info from POD. Pointing info from TSF. 
 - 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 23370001: 'Dummy pointing', staring (1x900s) 1 pointing: 23370002, 964s/900s (+1m03s)
  • Exposure 23370002: 'Galactic Center', 5x5 (21x3334s) 21 pointings: 23370004 -> 23370024, 70063s/70014s (+48s)
  • Exposure 23370003: 'Gal. Bulge region', hexagon (7x3600s) 7 pointings: 23370025 -> 23370031, 25175s/25200s (-25s)
  • Exposure 23370004: 'Dummy pointing', staring (1x900s) 1 pointing: 23370033, 3408s/900s (+41m47s)
  • Exposure 23370005: 'Dummy pointing', staring (1x900s) 1 pointing: 23370035, 964s/900s (+1m04s)
  • Exposure 23370006: 'Orion_1', 5x5 (24x3330s) 24 pointings: 23370037 -> 23370060, 80743s/79920s (+13m42s) Deviations: 23370039 19570/3330s: see 1.1.b) 23370040 0/3330s: see 1.1.b) 23370041 0/3330s: see 1.1.b) 23370042 0/3330s: see 1.1.b) 23370043 0/3330s: see 1.1.b) 23370044 1054/3330s: see 1.1.b)
  • Exposure 23370007: 'Dummy pointing', staring (1x900s) 1 pointing: 23370062, 10899s/900s (+2h46m38s)
  • Pointings with no assigned Exposure 8 pointings: 23370001, 0003, 0032, 0034, 0036, 0061, 0063, 0064 13149s/4354s (+2h26m35s)
2. NRT Data processing ====================== 2.1 Telemetry * TM gaps of more than 30 seconds: 2021-03-01T05:44:26 2021-03-01T11:04:45 2021-03-01T11:05:16 2021-03-01T11:05:47 2021-03-01T14:36:09 2021-03-01T14:36:40 2021-03-01T14:37:11 2021-03-01T14:37:42 2021-03-01T14:38:13 2021-03-01T14:38:44 2021-03-01T14:39:15 2021-03-01T14:39:46 2021-03-01T14:40:17 2021-03-01T14:40:48 2021-03-01T14:41:19 2021-03-01T14:41:50 2021-03-01T14:42:21 2021-03-01T14:42:52 2021-03-01T14:43:23 2021-03-01T14:43:54 2021-03-02T11:13:12 * Frames missed: 2021-03-01T09:26:37 44 frames missed (829037440 to 829037483) 2021-03-01T09:29:14 152 frames missed (829039838 to 829039989) 2021-03-02T11:13:34 1503 frames missed (816324978 to 816326480) * Statistics: Mean Rate: 15.04 frames/sec (mean) Frames: 3395603 total : 0 missed : 2768778 TM : 626825 idle : 0 invalid Packets: 5552634 total : 64867 missed : 5537556 TM : 0 tcmd : 15078 time : 0 idle : 0 invalid * No error 2.2 Auxiliary files OLF: 64 ASF: 63 THF: 60 2.3 Pre-processing / OPUS pipelines Nothing special * No error 2.4 ISGRI context table 2021-03-01T23:15: IIMG_SDCMOC_D20210228000249_00001.INT sent to MOC 2021-03-02T09:10: IIMG_SDCMOC_D20210228000249_00002.INT sent to MOC 2nd version provided by IRFU/SAp, Saclay (F) 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data * Level 3: 101 Can't (re)connect to MOC (ECONNREFUSED). Line OK. TM transmitter not responding Program / version that has created this alert: rttmd 2.2.0 Directory of alert generation: /isdc2/run/alert/nrt_dr 2021-03-01T11:06:16 101 Can't (re)connect to MOC (ECONNREFUSED). Line OK. TM transmitter not responding Program / version that has created this alert: rttmd 2.2.0 Directory of alert generation: /isdc2/run/alert/nrt_dr 2021-03-01T12:06:17 101 Can't (re)connect to MOC (ECONNREFUSED). Line OK. TM transmitter not responding Program / version that has created this alert: rttmd 2.2.0 Directory of alert generation: /isdc2/run/alert/nrt_dr 2021-03-01T13:06:18 101 Can't (re)connect to MOC (ECONNREFUSED). Line OK. TM transmitter not responding Program / version that has created this alert: rttmd 2.2.0 Directory of alert generation: /isdc2/run/alert/nrt_dr 2021-03-01T14:06:19 305 IBIS synchronization failed too many times, 3000 times! Program / version that has created this alert: Preproc 5.8 Directory of alert generation: /isdc2/run/alert/nrt_pp Preproc seems unable to resynchronize the IBIS time!!! Preproc must be restarted? -> Preproc restarted 101 Can't (re)connect to MOC (ECONNREFUSED). Line OK. TM transmitter not responding Program / version that has created this alert: rttmd 2.2.0 Directory of alert generation: /isdc2/run/alert/nrt_dr 2021-03-02T11:12:11 * Level 2: 603 The pointing hasn't increased by one. From 39 to 44 (2337_0001_AHF) -> see 1.1.b) * Level 1: 604 Exposure time is 19573 sec. instead of 3330 sec. Pointing ID (BCPPID): 23370039 -> see 1.1.b) 604 Exposure time is 1049 sec. instead of 3330 sec. Pointing ID (BCPPID): 23370044 -> see 1.1.b) 3041 Check NEW context from orbit 2337 (on 2021-02-28T00:02:49) Program / version that has created this alert: ibis_isgr_low_thres 7.8 Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2337_20210228000249_00_ilt Number of DEAD: 910 (limit is 890) Number NEW DEAD: 2 (limit is 9) 3.2 Parameter out of limits IBIS: ----- Due to Solar minimum, the IBIS veto limits are not appropriate resulting in too many alerts ScWs: 233700020010 - 233700620010 V1S_MBOT_MCOUNT V1S_MLAT_MCOUNT ScWs: 233700020010 - 233700620010 IOE_MDOS_MMCE4,6 3.3 Missing scientific data (taken from alert 3050) IBIS: ----- ScWs: 233700390010, 233700390020, 233700390044 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 ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt2/ops/aux/adp/2337.000/pod_2337_0001.fits Received at : 18 Feb 15:39 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 23370001 88803870001 Dummy pointing 1 900 2 23370002 18200230001 Galactic Center 21 3334 3 23370003 18200010009 Gal. Bulge region 7 3600 4 23370004 88803870002 Dummy pointing 1 900 5 23370005 88803870003 Dummy pointing 1 900 6 23370006 17200140001 Orion_1 24 3330 7 23370007 88803870004 Dummy pointing 1 900 b) Solar activity & miscellaneous Calm 5.2 IBAS: no more reported here 5.3 TOOs: No