ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2770 - Report of April 30, 2024

                                                              
 Perigee Passage at start : 2024-04-24T17:19:09
 Perigee Passage at end   : 2024-04-27T09:09:47
 Radiation Belt exit      : 31176 km (ijd 8880.7951)
 Radiation Belt entrance  : 34703 km (ijd 8883.2981)

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

 1.1 General remarks
 
 a) Eclipse season.

 b) 2024-04-25T18:13: Pointing 21 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 27700001: 'M81', 5x5 (18x3556s)
    18 pointings: 27700002 -> 27700019, 64050s/64008s (+42s)

 Exposure 27700002: 'Perseus2b', 5x5 (19x3334s)
    19 pointings: 27700021 -> 27700039, 62638s/63346s (-11m47s)
    Deviations:
     27700021 2588/3334s: see 1.1.b)

 Exposure 27700003: 'FRB 20240114A', 5x5 (25x2000s)
    25 pointings: 27700043 -> 27700067, 52414s/50000s (+40m14s)

 Pointings with no assigned Exposure
    7 pointings: 27700001, 0020, 0040, 0041, 0042, 0068, 0069
                 21944s/5383s (+4h36m00s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
  2024-04-25T16:56:09 - 2024-04-25T17:07:00 

 * Frames missed: -

 * Statistics:   Mean Rate: 15.94  frames/sec (mean)
 
    Frames:  3371550 total
          :  0 missed
          :  2076619 TM
          :  1294931 idle
          :  0 invalid
 
    Packets:  4168378 total
           :  10422 missed
           :  4153238 TM
           :  0 tcmd
           :  15140 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 64
     ASF: 70
     THF: 60
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2024-04-26T21:13: IIMG_SDCMOC_D20240424220413_00001.INT
     2024-04-27T06:10: IIMG_SDCMOC_D20240424220413_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 19 to 9500 (2770_0001_AHF)
     -> see 1.1.b)

 510 Revolution 2770 has low number (15142) of TIME_CORRELATION records
     Program / version that has created this alert:  Pipeline - ADP
     Directory of alert generation:  /isdc/run2/pipelines/adp/adp/scratch/202411810_OLF

   * Level 1:

 604 Exposure time is 2590 sec. instead of 3334 sec.
     Pointing ID (BCPPID): 27700021
     -> see 1.1.b)

 3.2 Parameter out of limits 

     OMC:
     ----
     Due to eclipse season
     Science Window ID: 277000000012, 277000000021
     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: 277000020010 - 277000670010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 277000020010 - 277000670010
     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/2770.000/pod_2770_0003.fits
   Received at  : Apr 26. 12:11
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 27700001 21200310001 M81                      18        3556 
   2 27700002 21200090004 Perseus2b                19        3334 
   3 27700003 21700040001 FRB 20240114A            25        2000 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No