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               **  ISDC END OF REVOLUTION REPORT  (NRT)  **  
                      
                   REVOLUTION  2724 - Report of January 03, 2024
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 Perigee Passage at start : 2023-12-24T08:40:21
 Perigee Passage at end   : 2023-12-27T00:29:56
 Radiation Belt exit      : XXXX km (ijd XXXX)
 Radiation Belt entrance  : 49657 km (ijd 8760.8820)

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

 1.1 General remarks
 
 a) 2023-12-24T13:09: Pointing 02, 03, 04, 05 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 27240001: 'Cen A', 5x5 (13x3530s)
    13 pointings: 27240002 -> 27240014, 34398s/45890s (-3h11m31s)
    Deviations:
     27240002    0/3530s: see 1.1.a)
     27240003    0/3530s: see 1.1.a)
     27240004 1380/3530s: see 1.1.a)
     27240005 1291/3530s: see 1.1.a)

*** Exposure 27240002: 'M81', 5x5 (18x3556s)
    18 pointings: 27240018 -> 27240035, 63846s/64008s (-2m42s)

*** Exposure 27240003: 'M81', 5x5 (5x3556s)
    5 pointings: 27240036 -> 27240040, 19901s/17780s (+35m20s)

*** Exposure 27240004: 'MR 2251-178', 5x5 (13x3556s)
    13 pointings: 27240044 -> 27240056, 47977s/46228s (+29m09s)

*** Pointings with no assigned Exposure
    9 pointings: 27240001, 0015, 0016, 0017, 0041, 0042, 0043, 0057,
                     69992096
                 25780s/4976s (+5h46m43s)

 2. NRT Data processing
 ======================

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
  2023-12-24T11:58:35 - 2023-12-24T12:30:16
  2023-12-24T12:42:15 - 2023-12-24T14:44:11
  2023-12-25T22:41:51 

 * Frames missed: -

 * Statistics:   Mean Rate: 15.31  frames/sec (mean)
 
    Frames:  3222124 total
          :  0 missed
          :  2018118 TM
          :  1204006 idle
          :  0 invalid
 
    Packets:  4050774 total
           :  32955 missed
           :  4036236 TM
           :  0 tcmd
           :  14538 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 64
     ASF: 57
     THF: 60
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2023-12-26T18:16: IIMG_SDCMOC_D20231224191111_00001.INT
     2023-12-26T19:00: IIMG_SDCMOC_D20231224191111_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 0 to 9500 (2724_0001_AHF)
     -> see 1.1.a)

 304 SPI Spectrum Decompression Failure
     Program / version that has created this alert:  Preproc 5.8
     Directory of alert generation:  /isdc2/run/alert/nrt_pp
     Decompression failed in the usds routine! Inform SPI specialists
     2023-12-26T20:00:36

 510 Revolution 2724 has low number (14500) of TIME_CORRELATION records
     Program / version that has created this alert:  Pipeline - ADP
     Directory of alert generation:  /isdc/run2/pipelines/adp/adp/scratch/202336101_OLF

   * Level 1:
 
 604 Exposure time is 1376 sec. instead of 3530 sec.
     Pointing ID (BCPPID): 27240004
     -> see 1.1.a)
 
 604 Exposure time is 1293 sec. instead of 3530 sec.
     Pointing ID (BCPPID): 27240005
     -> see 1.1.a)

 3.2 Parameter out of limits 

     IBIS:
     -----
     Due to Solar minimum, the IBIS veto limits are not appropriate
     resulting in too many alerts

     ScWs: 272400020010 - 272400560010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 272400020010 - 272400560010
     IOE_MDOS_MMCE4,6

     ScW: 272400310021
     I0S_MEVTCNT_MMCE3,5,7

 3.3 Missing scientific data  (taken from alert 3050)

     IBIS:
     -----
     ScWs: 272400080010, 272400090010
     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/2724.000/pod_2724_0001.fits
   Received at  : Dez 13. 13:32
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 27240001 20200080003 Cen A                    13        3530 
   2 27240002 21200310001 M81                      18        3556 
   3 27240003 21200310001 M81                       5        3556 
   4 27240004 21200180001 MR 2251-178              13        3556 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No