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ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2732 - Report of January 18, 2024


                                                              
 Perigee Passage at start : 2024-01-14T15:24:17
 Perigee Passage at end   : 2024-01-17T07:15:18
 Radiation Belt exit      : 27465 km (ijd 8779.7026)
 Radiation Belt entrance  : 44792 km (ijd 8782.1830)

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

 1.1 General remarks
 
 a) 2024-01-15T02:51: PICsIT reset.

 b) 2024-01-16T20:50: Pointing 60 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 27320001: 'M81', 5x5 (17x3556s) 17 pointings: 27320002 -> 27320018, 60420s/60452s (-32s)
  • Exposure 27320002: 'Cen A', 5x5 (10x3530s) 10 pointings: 27320022 -> 27320031, 35335s/35300s (+34s)
  • Exposure 27320003: 'Cen A', 5x5 (5x3530s) 5 pointings: 27320032 -> 27320036, 19521s/17650s (+31m11s)
  • Exposure 27320004: 'Cen A', 5x5 (2x3530s) 2 pointings: 27320037 -> 27320038, 9491s/7060s (+40m31s)
  • Exposure 27320005: 'OMC FF #8', staring (1x3500s) 1 pointing: 27320042, 3499s/3500s (-0s)
  • Exposure 27320006: 'OMC FF #8', (9x840s) 9 pointings: 27320043 -> 27320051, 7576s/7560s (+15s)
  • Exposure 27320007: 'OMC FF #8', staring (1x2000s) 1 pointing: 27320052, 2001s/2000s (+0s)
  • Exposure 27320008: 'M31', 5x5 (11x3334s) 11 pointings: 27320054 -> 27320064, 44345s/36674s (+2h07m50s) Deviations: 27320060 456/3334s: see 1.1.b)
  • Pointings with no assigned Exposure 10 pointings: 27320001, 0019, 0020, 0021, 0039, 0040, 0041, 0053, 69992096, 0066 22537s/5598s (+4h42m19s)
2. NRT Data processing ====================== 2.1 Telemetry * TM gaps of more than 30 seconds: - * Frames missed: - * Statistics: Mean Rate: 16.00 frames/sec (mean) Frames: 3550057 total : 0 missed : 2134126 TM : 1415931 idle : 0 invalid Packets: 4284265 total : 631 missed : 4268252 TM : 0 tcmd : 16013 time : 0 idle : 0 invalid * No error 2.2 Auxiliary files OLF: 64 ASF: 67 THF: 63 2.3 Pre-processing / OPUS pipelines Nothing special * No error 2.4 ISGRI context table 2024-01-16T19:12: IIMG_SDCMOC_D20240114200528_00001.INT 2024-01-16T22:00: IIMG_SDCMOC_D20240114200528_00002.INT 2nd version provided by IRFU/SAp, Saclay (F) 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data * Level 2: 3018 PICsIT spectral timing integration changed Program / version that has created this alert: ibis_spti_obt_calc 3.0 Directory of alert generation: /isdc/nrt2/ops/scw/2732/273200410021.000 3018 PICsIT spectral timing integration changed Program / version that has created this alert: ibis_spti_obt_calc 3.0 Directory of alert generation: /isdc/nrt2/ops/scw/2732/273200530021.000 603 The pointing hasn't increased by one. From 59 to 61 (2732_0001_AHF) -> see 1.1.b) * Level 1: 605 OMC: The mode differ for 132 sec. from the planning Program / version that has created this alert: osm_timeline 1.14 Directory of alert generation: /isdc/nrt2/ops/scw/2732/273200520010.000 from 2024-01-16T14:31:17 to 2024-01-16T14:33:29 expected mode : 61 actual mode: 21 605 OMC: The mode differ for 24 sec. from the planning Program / version that has created this alert: osm_timeline 1.14 Directory of alert generation: /isdc/nrt2/ops/scw/2732/273200540010.000 from 2024-01-16T14:57:25 to 2024-01-16T14:57:49 expected mode : 42 actual mode: 21 604 Exposure time is 458 sec. instead of 3334 sec. Pointing ID (BCPPID): 27320060 -> see 1.1.b) 3.2 Parameter out of limits IBIS: ----- Due to Solar minimum, the IBIS veto limits are not appropriate resulting in too many alerts ScWs: 273200020010 - 273200640010 V1S_MBOT_MCOUNT V1S_MLAT_MCOUNT ScWs: 273200020010 - 273200640010 IOE_MDOS_MMCE4,6 PICsIT reset in ScW: 273200070010 P0S_MM[1-8]LTC1 P0S_MM[1-8]LTC2 P0S_MM[1-8]RTC1 P0S_MM[1-8]RTC2 P0E_MMMCRER -> see 1.1.a) 3.3 Missing scientific data (taken from alert 3050) IBIS: ----- ScWs: 273200440010 - 273200500010, 273200590010 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/2732.000/pod_2732_0004.fits Received at : Jan 8. 11:44 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 27320001 21200310001 M81 17 3556 2 27320002 20200080003 Cen A 10 3530 3 27320003 20200080003 Cen A 5 3530 4 27320004 20200080003 Cen A 2 3530 5 27320005 88604330001 OMC FF #8 1 3500 6 27320006 88604330002 OMC FF #8 9 840 7 27320007 88604330003 OMC FF #8 1 2000 8 27320008 21200160001 M31 11 3334 b) Solar activity & miscellaneous Calm 5.2 IBAS: no more reported here 5.3 TOOs: No