ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2609 - Report of February 24, 2023

                                                              
 Perigee Passage at start : 2023-02-21T10:11:00
 Perigee Passage at end   : 2023-02-24T02:03:31
 Radiation Belt exit      : 24734 km (ijd 8452.4758)
 Radiation Belt entrance  : 51647 km (ijd 8454.9420)

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

 1.1 General remarks
 
 a) 2023-02-21T17:20: Pointing 07 missed.

 b) 2023-02-22T14:01: PICsIT reset.

 c) 2023-02-23T04:09: PICsIT reset.

 d) 2023-02-23T04:41: PICsIT reset.

 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 26090001: 'Galaxy On', 5x5 (25x1800s)
    25 pointings: 26090002 -> 26090026, 44124s/45000s (-14m36s)
    Deviations:
     26090007  826/1800s: see 1.1.a)

 Exposure 26090002: 'Galaxy Off', 5x5 (25x1800s)
    25 pointings: 26090030 -> 26090054, 48212s/45000s (+53m31s)

 Exposure 26090003: 'Dummy pointing', staring (1x900s)
    1 pointing: 26090056, 1013s/900s (+1m52s)

 Exposure 26090004: 'Galaxy On', 5x5 (25x1800s)
    25 pointings: 26090058 -> 26090082, 44964s/45000s (-35s)

 Exposure 26090005: 'Orion_3', 5x5 (8x3334s)
    8 pointings: 26090086 -> 26090093, 39661s/26672s (+3h36m29s)

 Pointings with no assigned Exposure
    11 pointings: 26090001, 0027, 0028, 0029, 0055, 0057, 0083, 0084,
                      69992096, 0094, 0095
                  6296s/6220s (+1m15s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
  2023-02-21T12:12:46 
  2023-02-21T12:13:17 
  2023-02-22T12:52:04 
  2023-02-22T12:53:41 
  2023-02-22T15:00:42 
  2023-02-22T19:12:30 
  2023-02-23T15:36:03 

 * Frames missed: 
  2023-02-22T12:52:07 3 frames missed (897508487 to 897508489)
  2023-02-22T12:52:08 456 frames missed (897508562 to 897509017)
  2023-02-22T12:53:44 508 frames missed (897510039 to 897510546)
  2023-02-22T15:00:46 452 frames missed (897631949 to 897632400)
  2023-02-23T15:36:07 530 frames missed (899046246 to 899046775) 

 * Statistics:   Mean Rate: 15.98  frames/sec (mean)
 
    Frames:  3496391 total
          :  0 missed
          :  2398288 TM
          :  1098103 idle
          :  0 invalid
 
    Packets:  4812357 total
           :  6857 missed
           :  4796576 TM
           :  0 tcmd
           :  15781 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 63
     ASF: 96
     THF: 22
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2023-02-23T13:54: IIMG_SDCMOC_D20230221144636_00001.INT
     2023-02-23T19:20: IIMG_SDCMOC_D20230221144636_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 6 to 8 (2609_0001_AHF)
     -> see 1.1.a)

 510 Revolution 2609 has low number (15572) of TIME_CORRELATION records
     Program / version that has created this alert:  Pipeline - ADP
     Directory of alert generation:  /isdc/run2/pipelines/adp/adp/scratch/202305503_OLF

   * Level 1:

 604 Exposure time is 825 sec. instead of 1800 sec.
     Pointing ID (BCPPID): 26090007
     -> see 1.1.a)

 3.2 Parameter out of limits 

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

     ScWs: 260900020010 - 260900930010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 260900020010 - 260900930010
     IOE_MDOS_MMCE4,6

     PICsIT reset in ScWs: 260900440010, 260900690021, 260900700010
     P0S_MM[1-8]LTC1
     P0S_MM[1-8]LTC2
     P0S_MM[1-8]RTC1
     P0S_MM[1-8]RTC2
     P0E_MMMCRER
     -> see 1.1.b), 1.1.c), 1.1.d)

 3.3 Missing scientific data  (taken from alert 3050)

     IBIS:
     -----
     ScWs: 260900050010, 260900060010, 260900070010, 260900080010
     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/2609.000/pod_2609_0003.fits
   Received at  : Feb 15. 10:01
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 26090001 20200140005 Galaxy On                25        1800 
   2 26090002 20200140039 Galaxy Off               25        1800 
   3 26090003 88805590001 Dummy pointing            1         900 
   4 26090004 20200140006 Galaxy On                25        1800 
   5 26090005 19200080003 Orion_3                   8        3334 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No