ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2631 - Report of April 26, 2023

                                                              
 Perigee Passage at start : 2023-04-20T23:03:29
 Perigee Passage at end   : 2023-04-23T14:53:55
 Radiation Belt exit      : 28854 km (ijd 8511.0253)
 Radiation Belt entrance  : XXXX km (ijd XXXX)

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

 1.1 General remarks
 
 a) Eclipse season.

 b) 2023-04-22T18:45: Pointing 41 missed.

 c) 2023-04-22T23:53: 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 26310001: 'M81 field', 5x5 (9x3572s)
    9 pointings: 26310002 -> 26310010, 32251s/32148s (+1m43s)

 Exposure 26310002: 'GRS 1915+105', 5x5 (22x3600s)
    22 pointings: 26310012 -> 26310033, 79262s/79200s (+1m01s)

 Exposure 26310003: 'GRS 1915+105', 5x5 (3x3600s)
    3 pointings: 26310034 -> 26310036, 13965s/10800s (+52m44s)

 Exposure 26310004: 'Gal. Plane, l= 230', 5x5 (25x1800s)
    25 pointings: 26310040 -> 26310064, 46487s/45000s (+24m46s)
    Deviations:
     26310041   10/1800s: see 1.1.b)

 Pointings with no assigned Exposure
    7 pointings: 26310001, 0011, 0037, 0038, 0039, 0065, 0066
                 30525s/5383s (+6h59m01s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
  2023-04-21T04:02:29 
  2023-04-21T04:03:00 
  2023-04-21T10:21:17 

 * Frames missed: 
  2023-04-21T10:21:42 1696 frames missed (972913270 to 972914965) 

 * Statistics:   Mean Rate: 15.98  frames/sec (mean)
 
    Frames:  3269842 total
          :  0 missed
          :  2126263 TM
          :  1143579 idle
          :  0 invalid
 
    Packets:  4266095 total
           :  3378 missed
           :  4252526 TM
           :  0 tcmd
           :  13569 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 63
     ASF: 67
     THF: 58
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2023-04-23T02:48: IIMG_SDCMOC_D20230421034220_00001.INT
     2023-04-23T12:01: IIMG_SDCMOC_D20230421034220_00002.INT
     2nd version provided by IRFU/SAp, Saclay (F)
 
 3. Alerts 
 =========

 3.1 All alerts except OOLs and missing scientific data

   * Level 3:
 
 101 Can't (re)connect to MOC (ECONNREFUSED). Line OK. TM transmitter not responding
     Program / version that has created this alert:  rttmd 2.2.0
     Directory of alert generation:  /isdc2/run/alert/nrt_dr
     2023-04-21T10:20:09

   * Level 2:

2002 At least one HK (configuration) parameter changed unexpectedly
     Program / version that has created this alert:  osm_const_param 1.0.1
     ScW: 263100120010

 603 The pointing hasn't increased by one. From 40 to 42 (2631_0001_AHF)
     -> see 1.1.b)

 510 Revolution 2631 has low number (13574) of TIME_CORRELATION records
     Program / version that has created this alert:  Pipeline - ADP
     Directory of alert generation:  /isdc/run2/pipelines/adp/adp/scratch/202311315_OLF

   * Level 1:

 604 Exposure time is 10 sec. instead of 1800 sec.
     Pointing ID (BCPPID): 26310041
     -> see 1.1.b)

 3.2 Parameter out of limits 

     OMC:
     ----
     Due to eclipse season
     Science Window ID: 263100000021
     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: 263100020010 - 263100640010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 263100020010 - 263100640010
     IOE_MDOS_MMCE4,6

     PICsIT reset in ScW: 263100480021
     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.c)

 3.3 Missing scientific data  (taken from alert 3050)

     IBIS:
     -----
     ScWs: 263100410010, 263100420010
     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)
 
     OMC:
     ----
     ScW: 263100410010
     These data structures are missing:
     OMC.-SHOT-RAW (or ALL) for mode Science Normal (42)

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

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

 5.1 Summary

 a) Planned observations
 
   Last POD file: /isdc/nrt2/ops/aux/adp/2631.000/pod_2631_0001.fits
   Received at  : Apr 14. 09:59
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 26310001 20200200004 M81 field                 9        3572 
   2 26310002 20200020001 GRS 1915+105             22        3600 
   3 26310003 20200020001 GRS 1915+105              3        3600 
   4 26310004 20200130089 Gal. Plane, l= 230       25        1800 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No