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               **  ISDC END OF REVOLUTION REPORT  (NRT)  **  
                      
                   REVOLUTION  2099 - Report of June 18, 2019		
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 Perigee Passage at start : 2019-06-05T20:34:07
 Perigee Passage at end   : 2019-06-08T12:22:18
 Radiation Belt exit      : 30166 km (ijd 7095.9255)
 Radiation Belt entrance  : 35324 km (ijd 7098.4317)

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

 1.1 General remarks
 
 a) 2019-06-07T09:44: Pointing 33 interrupted.
 
 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 20990001: 'Dummy pointing', staring (1x900s)
    1 pointing: 20990002, 2484s/900s (+26m24s)

*** Exposure 20990002: 'Cas A / Tycho SNR', 5x5 (25x3563s)
    25 pointings: 20990004 -> 20990028, 90538s/89075s (+24m22s)

*** Exposure 20990003: 'Cas A / Tycho SNR', 5x5 (1x3563s)
    1 pointing: 20990029, 3564s/3563s (+0s)

*** Exposure 20990004: 'Cas A / Tycho SNR', 5x5 (22x3563s)
    22 pointings: 20990030 -> 20990051, 80850s/78386s (+41m04s)
    Deviations:
     20990032 3626/3563s: see 1.1.a)
     20990033 1249/3563s: see 1.1.a)

*** Exposure 20990005: 'Dummy pointing', staring (1x900s)
    1 pointing: 20990053, 3135s/900s (+37m14s)

*** Pointings with no assigned Exposure
    5 pointings: 20990001, 0003, 0052, 0054, 0055,  27940s/2488s (+7h04m11s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
   2019-06-07T06:06:37 - 2019-06-07T06:07:08 

 * Frames missed: -    
 
 * Statistics:   Mean Rate:  15.99  frames/sec (mean)
 
    Frames:  3325892 total
          :  0 missed
          :  2803329 TM
          :  522563 idle
          :  0 invalid
 
    Packets:  5621657 total
           :  31247 missed
           :  5606658 TM
           :  0 tcmd
           :  14999 time
           :  0 idle
           :  0 invalid

 2.2 Auxiliary files

     OLF: 64
     ASF: 57
     THF: 59
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.5 ISGRI context table

     2019-06-08T00:29: IIMG_SDCMOC_D20190606011317_00001.INT sent to MOC 

 3. Alerts 
 =========

 3.1 All alerts except OOLs and missing scientific data

   * Level 2:

 603 The pointing hasn't increased by one. From 32 to 9500 (2099_0034_ASF)
     -> see 1.1.a)

   * Level 1:
  
 604 Exposure time is 3632 sec. instead of 3563 sec.
     Pointing ID (BCPPID): 20990032
 604 Exposure time is 1246 sec. instead of 3563 sec.
     Pointing ID (BCPPID): 20990033
     -> see 1.1.a)

 3.2 Parameter out of limits -

 3.3 Missing scientific data -

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

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

 5.1 Summary

 a) Planned observations
 
   Last POD file: /isdc/nrt2/ops/aux/adp/2099.000/pod_2099_0003.fits
   Received at  : 5 Jun 13:13
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 20990001 88802180001 Dummy pointing            1         900 
   2 20990002 15200020003 Cas A / Tycho SNR        25        3563 
   3 20990003 15200020003 Cas A / Tycho SNR         1        3563 
   4 20990004 15200020003 Cas A / Tycho SNR        22        3563 
   5 20990005 88802180002 Dummy pointing            1         900 

 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS

  a) GRB in ISGRI FOV:  No    

  b) GRB in SPI-ACS:    No more reported 
  
 5.3 TOOs: No