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               **  ISDC END OF REVOLUTION REPORT  (NRT)  **  
                      
                   REVOLUTION  2645 - Report of May 31, 2023
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 Perigee Passage at start : 2023-05-28T04:56:14
 Perigee Passage at end   : 2023-05-30T20:46:44
 Radiation Belt exit      : 33127 km (ijd 8548.2842)
 Radiation Belt entrance  : 48191 km (ijd 8550.7340)

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

 1.1 General remarks
 
 a) Eclipse season.

 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 26450001: 'globular_clusters_01', 5x5 (18x3334s)
    18 pointings: 26450004 -> 26450021, 59981s/60012s (-31s)

*** Exposure 26450002: 'M81 field', 5x5 (14x3572s)
    14 pointings: 26450025 -> 26450038, 51952s/50008s (+32m24s)

*** Exposure 26450003: 'M81 field', 5x5 (6x3572s)
    6 pointings: 26450039 -> 26450044, 21421s/21432s (-10s)

*** Exposure 26450004: 'Gal. Plane, l= 232', 5x5 (25x1800s)
    25 pointings: 26450046 -> 26450070, 52249s/45000s (+2h00m48s)

*** Pointings with no assigned Exposure
    9 pointings: 26450001, 0002, 0003, 0022, 0023, 0024, 0045, 0071,
                     69992096
                 22258s/7041s (+4h13m36s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
  2023-05-29T18:59:02 

 * Frames missed: -

 * Statistics:   Mean Rate: 15.99  frames/sec (mean)
 
    Frames:  3513021 total
          :  0 missed
          :  2378406 TM
          :  1134615 idle
          :  0 invalid
 
    Packets:  4772593 total
           :  3403 missed
           :  4756812 TM
           :  0 tcmd
           :  15781 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 64
     ASF: 73
     THF: 61
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2023-05-30T08:46: IIMG_SDCMOC_D20230528093552_00001.INT
 
 3. Alerts 
 =========

 3.1 All alerts except OOLs and missing scientific data

   * Level 2:

 600 A CCCF event is present in the observation log

 3.2 Parameter out of limits 

     OMC:
     ----
     Due to eclipse season
     Science Window ID: 264500000012, 264500000021
     PCURR__1
     SVOLT___P5
     SVOLT___M5
     SVOLT___P12
     SVOLT___M12
     SVOLT___P36
 
     IBIS:
     -----
     Due to Solar minimum, the IBIS veto limits are not appropriate
     resulting in too many alerts

     ScWs: 264500040010 - 264500700010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 264500040010 - 264500700010
     IOE_MDOS_MMCE4,6

 3.3 Missing scientific data  (taken from alert 3050) -

 4. Instruments checks (IOSM)  
 =====================

    Nothing special
  
 5. Science
 ==========

 5.1 Summary

 a) Planned observations
 
   Last POD file: /isdc/nrt2/ops/aux/adp/2645.000/pod_2645_0001.fits
   Received at  : Mai 19. 07:49
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 26450001 20200050001 globular_clusters_01     18        3334 
   2 26450002 20200200004 M81 field                14        3572 
   3 26450003 20200200004 M81 field                 6        3572 
   4 26450004 20200130090 Gal. Plane, l= 232       25        1800 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No