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               **  ISDC END OF REVOLUTION REPORT  (NRT)  **  
                      
                   REVOLUTION  2684 - Report of September 12, 2023
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 Perigee Passage at start : 2023-09-08T23:03:50
 Perigee Passage at end   : 2023-09-11T14:54:24
 Radiation Belt exit      : 28235 km (ijd 8652.0239)
 Radiation Belt entrance  : 47235 km (ijd 8654.4930)

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

 1.1 General remarks
 
 a) Numerous alerts 605 related to instrument: JEM-X 2.

 b) 2023-09-11T02:13: Pointing 62 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 26840001: 'Orion_3', 5x5 (29x3334s)
    29 pointings: 26840002 -> 26840030, 96666s/96686s (-20s)

*** Exposure 26840002: 'OMC FF #32', staring (1x3500s)
    1 pointing: 26840034, 3501s/3500s (+1s)

*** Exposure 26840003: 'OMC FF #32', (9x840s)
    9 pointings: 26840035 -> 26840043, 7516s/7560s (-44s)

*** Exposure 26840004: 'OMC FF #32', staring (1x2000s)
    1 pointing: 26840044, 4359s/2000s (+39m19s)

*** Exposure 26840005: 'Swift J1727.8-1613', 5x5 (24x2660s)
    24 pointings: 26840046 -> 26840069, 62107s/63840s (-28m53s)
    Deviations:
     26840062   95/2660s: see 1.1.b)

*** Exposure 26840006: 'Dummy pointing', staring (1x900s)
    1 pointing: 26840071, 8801s/900s (+2h11m41s)

*** Pointings with no assigned Exposure
    8 pointings: 26840001, 0031, 0032, 0033, 0045, 0070, 0072, 0073
                 18585s/4354s (+3h57m10s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
  2023-09-10T13:05:07 

 * Frames missed: -

 * Statistics:   Mean Rate: 15.99  frames/sec (mean)
 
    Frames:  3518173 total
          :  0 missed
          :  2295988 TM
          :  1222185 idle
          :  0 invalid
 
    Packets:  4606986 total
           :  1990 missed
           :  4591976 TM
           :  0 tcmd
           :  15010 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 63
     ASF: 74
     THF: 62
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2023-09-11T02:55: IIMG_SDCMOC_D20230909034358_00001.INT
     2023-09-11T08:30: IIMG_SDCMOC_D20230909034358_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 61 to 63 (2684_0001_AHF)
     -> see 1.1.b)

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/2684/268400330021.000

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/2684/268400450021.000

 600 A CCCF event is present in the observation log

   * Level 1:

 605 The mode differ for n sec. from the planning
     Numerous alerts for ScWs: 268400020010 - 268400710010
     Affected instrument: JEM-X 2
     -> see 1.1.a)

 604 Exposure time is 100 sec. instead of 2660 sec.
     Pointing ID (BCPPID): 26840062
     -> 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: 268400020010 - 268400710010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 268400020010 - 268400710010
     IOE_MDOS_MMCE4,6

 3.3 Missing scientific data  (taken from alert 3050)

     IBIS:
     -----
     ScWs: 268400360010 - 268400420010, 268400610010
     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/2684.000/pod_2684_0001.fits
   Received at  : Sep 5. 15:42
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 26840001 19200080007 Orion_3                  29        3334 
   2 26840002 88604290001 OMC FF #32                1        3500 
   3 26840003 88604290002 OMC FF #32                9         840 
   4 26840004 88604290003 OMC FF #32                1        2000 
   5 26840005 20400010017 Swift J1727.8-1613       24        2660 
   6 26840006 88805650001 Dummy pointing            1         900 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No