INTEGRALPlanckGaiaHitomiPOLARCHEOPSEuclidATHENA
HEAVENSFACTCTALOFTSPICAJEM-EUSOXIPEeXTPTheseus
XRISMMAGBOUNDSMARTNet
ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2270 - Report of September 7, 2020


                                                              
 Perigee Passage at start : 2020-09-02T14:28:46
 Perigee Passage at end   : 2020-09-05T06:20:22
 Radiation Belt exit      : 27626 km (ijd 7550.6620)
 Radiation Belt entrance  : 43066 km (ijd 7553.1568)

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

 1.1 General remarks
 
 a) Start of SPI annealing at the end of the revolution.

 b) 2020-09-04T01:09: Pointing 38 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 22700001: 'Gal. Bulge region', hexagon (7x1800s) 7 pointings: 22700002 -> 22700008, 12598s/12600s (-2s)
  • Exposure 22700002: 'Galactic Center', 5x5 (25x2000s) 25 pointings: 22700010 -> 22700034, 49988s/50000s (-12s)
  • Exposure 22700003: 'Galactic Center', 5x5 (7x3556s) 7 pointings: 22700036 -> 22700042, 21776s/24892s (-51m55s) Deviations: 22700038 446/3556s: see 1.1.b)
  • Exposure 22700004: 'Dummy pointing', staring (1x900s) 1 pointing: 22700044, 964s/900s (+1m04s)
  • Exposure 22700005: 'Dummy pointing', staring (1x900s) 1 pointing: 22700046, 963s/900s (+1m02s)
  • Exposure 22700006: 'Orion_2', 5x5 (11x3357s) 11 pointings: 22700048 -> 22700058, 38553s/36927s (+27m06s)
  • Exposure 22700007: 'Orion_2', 5x5 (9x3357s) 9 pointings: 22700060 -> 22700068, 30217s/30213s (+4s)
  • Exposure 22700008: 'Crab', 5x5 (4x1800s) 4 pointings: 22700070 -> 22700073, 7208s/7200s (+7s)
  • Exposure 22700009: 'Crab', 5x5 (1x1800s) 1 pointing: 22700074, 4381s/1800s (+43m00s)
  • Exposure 22700010: 'Crab', 5x5 (3x1800s) 3 pointings: 22700075 -> 22700077, 6063s/5400s (+11m03s)
  • Pointings with no assigned Exposure 10 pointings: 22700001, 0009, 0035, 0043, 0045, 0047, 0059, 0069, 69992096, 0079 27067s/5598s (+5h57m48s)
2. NRT Data processing ====================== 2.1 Telemetry * TM gaps of more than 30 seconds: 2020-09-03T17:47:44 2020-09-04T20:09:43 2020-09-04T22:08:12 * Frames missed: 2020-09-03T17:47:44 498 frames missed (1467427622 to 1467428119) 2020-09-04T20:09:43 477 frames missed (1468945680 to 1468946156) 2020-09-04T22:08:13 596 frames missed (1469059326 to 1469059921) * Statistics: Mean Rate: 15.98 frames/sec (mean) Frames: 3398624 total : 0 missed : 2936413 TM : 462211 idle : 0 invalid Packets: 5888150 total : 6337 missed : 5872826 TM : 0 tcmd : 15324 time : 0 idle : 0 invalid * No error 2.2 Auxiliary files OLF: 64 ASF: 80 THF: 60 2.3 Pre-processing / OPUS pipelines Nothing special * No error 2.4 ISGRI context table 2020-09-04T17:32 IIMG_SDCMOC_D20200902182011_00001.INT sent to MOC 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data * Level 2: 510 Revolution 2270 has low number (15330) of TIME_CORRELATION records Program / version that has created this alert: Pipeline - ADP Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202024907_OLF * Level 1: 604 Exposure time is 446 sec. instead of 3556 sec. Pointing ID (BCPPID): 22700038 -> see 1.1.b) 3041 Check NEW context from orbit 2270 (on 2020-09-02T18:20:11) Program / version that has created this alert: ibis_isgr_low_thres 7.8 Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2270_20200902182011_00_ilt Number of DEAD: 896 (limit is 890) Number NEW DEAD: 3 (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: 227000020010 - 227000770010 V1S_MBOT_MCOUNT V1S_MLAT_MCOUNT ScWs: 227000030010 - 227000770010 I0E_MDOS_MMCE6 ScWs: 227000020010, 227000060010 I0S_MEVTCNT_MMCE3,7 3.3 Missing scientific data - 4. Instruments checks (IOSM) ===================== Nothing special 5. Science ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt2/ops/aux/adp/2270.000/pod_2270_0001.fits Received at : 27 Aug 10:46 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 22700001 17200010022 Gal. Bulge region 7 1800 2 22700002 17200180016 Galactic Center 25 2000 3 22700003 17200220006 Galactic Center 7 3556 4 22700004 88803270005 Dummy pointing 1 900 5 22700005 88803270006 Dummy pointing 1 900 6 22700006 17200140004 Orion_2 11 3357 7 22700007 17200140004 Orion_2 9 3357 8 22700008 17600010008 Crab 4 1800 9 22700009 17600010008 Crab 1 1800 10 22700010 17600010009 Crab 3 1800 b) Solar activity & miscellaneous Calm 5.2 IBAS: no more reported here 5.3 TOOs: No