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ISDCCDCI
INTEGRAL Science Data Centre

ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2468 - Report of February 14, 2022


                                                              
 Perigee Passage at start : 2022-02-11T08:01:40
 Perigee Passage at end   : 2022-02-13T23:51:15
 Radiation Belt exit      : 28096 km (ijd 8077.3948)
 Radiation Belt entrance  : XXXX km (ijd XXXX)

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

 1.1 General remarks
 
 a) 2022-02-12T01:50: Pointing 15 missed.

 b) 2022-02-12T10:10: Pointing 25 missed.

 c) 2022-02-12T15:35: Pointing 30 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 24680001: 'M81', 5x5 (20x3572s) 20 pointings: 24680002 -> 24680021, 68844s/71440s (-43m15s) Deviations: 24680015 1048/3572s: see 1.1.a)
  • Exposure 24680002: 'Orion_3', 5x5 (6x3330s) 6 pointings: 24680025 -> 24680030, 16661s/19980s (-55m18s) Deviations: 24680025 614/3330s: see 1.1.b) 24680030 2735/3330s: see 1.1.c)
  • Exposure 24680003: 'Cen A', 5x5 (20x3530s) 20 pointings: 24680032 -> 24680051, 75681s/70600s (+1h24m40s)
  • Exposure 24680004: 'Dummy pointing', staring (1x900s) 1 pointing: 24680053, 34113s/900s (+9h13m33s)
  • Pointings with no assigned Exposure 8 pointings: 24680001, 0022, 0023, 0024, 0031, 0052, 0054, 0055 3580s/4354s (-12m54s)
2. NRT Data processing ====================== 2.1 Telemetry * TM gaps of more than 30 seconds: 2022-02-12T17:03:32 2022-02-13T16:52:20 2022-02-13T16:52:51 2022-02-13T16:53:22 2022-02-13T16:53:53 * Frames missed: - * Statistics: Mean Rate: 15.86 frames/sec (mean) Frames: 3534402 total : 0 missed : 2692754 TM : 841648 idle : 0 invalid Packets: 5399939 total : 2254 missed : 5385508 TM : 0 tcmd : 14431 time : 0 idle : 0 invalid * No error 2.2 Auxiliary files OLF: 63 ASF: 56 THF: 62 2.3 Pre-processing / OPUS pipelines Nothing special * No error 2.4 ISGRI context table 2022-02-13T12:12: IIMG_SDCMOC_D20220211125838_00001.INT 2022-02-13T13:00: IIMG_SDCMOC_D20220211125838_00002.INT 2nd version provided by IRFU/SAp, Saclay (F) 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data * Level 2: 603 The pointing hasn't increased by one. From 14 to 16 (2468_0001_AHF) -> see 1.1.a) 603 The pointing hasn't increased by one. From 24 to 26 (2468_0001_AHF) -> see 1.1.b) 603 The pointing hasn't increased by one. From 29 to 31 (2468_0001_AHF) -> see 1.1.c) * Level 1: 604 Exposure time is 1048 sec. instead of 3572 sec. Pointing ID (BCPPID): 24680015 -> see 1.1.a) 604 Exposure time is 614 sec. instead of 3330 sec. Pointing ID (BCPPID): 24680025 -> see 1.1.b) 604 Exposure time is 2736 sec. instead of 3330 sec. Pointing ID (BCPPID): 24680030 -> see 1.1.c) 3041 Check NEW context from orbit 2468 (on 2022-02-11T12:58:38) Program / version that has created this alert: ibis_isgr_low_thres 7.8 Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2468_20220211125838_00_ilt Number of DEAD: 1077 (limit is 960) Number NEW DEAD: 69 (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: 246800020010 - 246800530010 V1S_MBOT_MCOUNT V1S_MLAT_MCOUNT ScWs: 246800020010 - 246800530010 IOE_MDOS_MMCE4,6 3.3 Missing scientific data (taken from alert 3050) IBIS: ----- ScWs: 246800290010 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/2468.000/pod_2468_0006.fits Received at : Feb 10. 10:51 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 24680001 19200150001 M81 20 3572 2 24680002 18200150003 Orion_3 6 3330 3 24680003 19200180001 Cen A 20 3530 4 24680004 88805060001 Dummy pointing 1 900 b) Solar activity & miscellaneous Calm 5.2 IBAS: no more reported here 5.3 TOOs: No