ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2484 - Report of March 29, 2022

                                                              
 Perigee Passage at start : 2022-03-25T21:23:21
 Perigee Passage at end   : 2022-03-28T13:14:29
 Radiation Belt exit      : 20869 km (ijd 8119.9312)
 Radiation Belt entrance  : 43328 km (ijd 8122.4430)

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

 1.1 General remarks
 
 a) 2022-03-27T00:59: Pointing 42 missed.

 b) 2022-03-27T08:43: 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 24840001: 'Sgr A*', 5x5 (50x1933s)
    50 pointings: 24840002 -> 24840051, 98634s/96650s (+33m04s)
    Deviations:
     24840042 1804/1933s: see 1.1.a)

 Exposure 24840002: 'Dummy pointing', staring (1x900s)
    1 pointing: 24840053, 1012s/900s (+1m51s)

 Exposure 24840003: 'Crab', 5x5 (25x3312s)
    25 pointings: 24840055 -> 24840079, 91138s/82800s (+2h18m57s)

 Pointings with no assigned Exposure
    5 pointings: 24840001, 0052, 0054, 0080, 0081
                 3954s/2488s (+24m26s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: - 

 * Frames missed: -

 * Statistics:   Mean Rate: 15.99  frames/sec (mean)
 
    Frames:  3534546 total
          :  0 missed
          :  2940418 TM
          :  594128 idle
          :  0 invalid
 
    Packets:  5896832 total
           :  1821 missed
           :  5880836 TM
           :  0 tcmd
           :  15996 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 63
     ASF: 81
     THF: 64
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2022-03-28T08:40: IIMG_SDCMOC_D20220326015410_00002.INT
     2nd version provided by IRFU/SAp, Saclay (F)
 
 3. Alerts 
 =========

 3.1 All alerts except OOLs and missing scientific data
 
   * Level 2:
 
3042 NO NEW context from orbit 2484 (on 2022-03-26T01:54:10)
     Program / version that has created this alert:  ibis_isgr_low_thres 7.9
     Directory of alert generation:  /isdc/run2/pipelines/nrt/nrtrev/scratch/2484_20220326015410_00_ilt
     Number >= LTM :  178    (must be <= 165)
     Mean LT on ISGRI: 16.63 (must be < 16.55)

   * Level 1:

 604 Exposure time is 1806 sec. instead of 1933 sec.
     Pointing ID (BCPPID): 24840042
     -> see 1.1.a)
 
3041 Check NEW context from orbit 2484 (on 2022-03-26T01:54:10)
     Program / version that has created this alert:  ibis_isgr_low_thres 7.9
     Directory of alert generation:  /isdc/run2/pipelines/nrt/nrtrev/scratch/2484_20220326015410_00_ilt
     Number of DEAD: 1209 (limit is 1099)
     Number NEW DEAD: 13 (limit is   9)

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

     ScWs: 248400020010 - 248400790010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 248400020010 - 248400790010
     IOE_MDOS_MMCE4,6

     PICsIT reset in ScW: 248400530021
     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)

     ScW: 248400480010
     I0S_MEVTCNT_MMCE3,5,7

 3.3 Missing scientific data  (taken from alert 3050)

     IBIS:
     -----
     ScW: 248400430010
     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/2484.000/pod_2484_0001.fits
   Received at  : Mär 18. 15:01
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 24840001 19700030002 Sgr A*                   50        1933 
   2 24840002 88805210001 Dummy pointing            1         900 
   3 24840003 88604110001 Crab                     25        3312 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No