********************************************************************************
               **  ISDC END OF REVOLUTION REPORT  (NRT)  **  
                      
                   REVOLUTION  2740 - Report of February 09, 2024
********************************************************************************
                                                              
 Perigee Passage at start : 2024-02-04T22:06:06
 Perigee Passage at end   : 2024-02-07T13:57:30
 Radiation Belt exit      : 26799 km (ijd 8800.9796)
 Radiation Belt entrance  : 41033 km (ijd 8803.4765)

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

 1.1 General remarks -

 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 27400001: 'Galactic Center', 5x5 (25x2000s)
    25 pointings: 27400002 -> 27400026, 49889s/50000s (-1m50s)

*** Exposure 27400002: 'Cen A', 5x5 (8x3530s)
    8 pointings: 27400028 -> 27400035, 28307s/28240s (+1m07s)

*** Exposure 27400003: 'Orion_2', 5x5 (23x3334s)
    23 pointings: 27400037 -> 27400059, 76691s/76682s (+8s)

*** Exposure 27400004: 'Perseus1a', 5x5 (7x3334s)
    7 pointings: 27400061 -> 27400067, 28750s/23338s (+1h30m12s)

*** Pointings with no assigned Exposure
    6 pointings: 27400001, 0027, 0036, 0060, 0068, 0069
                 19683s/3110s (+4h36m13s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
  2024-02-07T08:06:29 

 * Frames missed: 
  2024-02-07T08:06:30 584 frames missed (921506016 to 921506599) 

 * Statistics:   Mean Rate: 15.99  frames/sec (mean)
 
    Frames:  3419082 total
          :  0 missed
          :  2213030 TM
          :  1206052 idle
          :  0 invalid
 
    Packets:  4441478 total
           :  1426 missed
           :  4426060 TM
           :  0 tcmd
           :  15418 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 63
     ASF: 70
     THF: 60
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2024-02-07T01:57: IIMG_SDCMOC_D20240205024749_00001.INT
     2024-02-07T08:40: IIMG_SDCMOC_D20240205024749_00002.INT
     2nd version provided by IRFU/SAp, Saclay (F)
 
 3. Alerts 
 =========

 3.1 All alerts except OOLs and missing scientific data

   * Level 2:

 510 Revolution 2740 has low number (15422) of TIME_CORRELATION records
     Program / version that has created this alert:  Pipeline - ADP
     Directory of alert generation:  /isdc/run2/pipelines/adp/adp/scratch/202403814_OLF

 3.2 Parameter out of limits 

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

     ScWs: 274000020010 - 274000670010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 274000020010 - 274000670010
     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/2740.000/pod_2740_0001.fits
   Received at  : Jan 29. 18:59
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 27400001 21200070026 Galactic Center          25        2000 
   2 27400002 20200080003 Cen A                     8        3530 
   3 27400003 20200120002 Orion_2                  23        3334 
   4 27400004 21200090001 Perseus1a                 7        3334 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No