ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2486 - Report of April 05, 2022

                                                              
 Perigee Passage at start : 2022-03-31T05:06:26
 Perigee Passage at end   : 2022-04-02T20:58:08
 Radiation Belt exit      : 24782 km (ijd 8125.2635)
 Radiation Belt entrance  : XXXX km (ijd XXXX)

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

 1.1 General remarks
 
 a) 2022-04-01T15:20: Pointing 32 missed.

 b) 2022-04-01T21:43: Pointing 38 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 24860001: 'Crab', 5x5 (29x3400s)
    29 pointings: 24860002 -> 24860030, 98578s/98600s (-21s)

 Exposure 24860002: 'Crab', 5x5 (21x3400s)
    21 pointings: 24860031 -> 24860051, 72042s/71400s (+10m42s)
    Deviations:
     24860032    0/3400s: see 1.1.a)
     24860038 1780/3400s: see 1.1.b)

 Exposure 24860003: 'Dummy pointing', staring (1x900s)
    1 pointing: 24860055, 31770s/900s (+8h34m30s)

 Pointings with no assigned Exposure
    6 pointings: 24860001, 0052, 0053, 0054, 0056, 0057
                 2593s/3110s (-8m36s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
  2022-04-01T14:07:56 
  2022-04-01T15:18:43 - 2022-04-01T15:21:49
  2022-04-02T14:40:43 - 2022-04-02T15:10:41

 * Frames missed: -

 * Statistics:   Mean Rate: 15.76  frames/sec (mean)
 
    Frames:  3464285 total
          :  0 missed
          :  2733856 TM
          :  730429 idle
          :  0 invalid
 
    Packets:  5482456 total
           :  10189 missed
           :  5467712 TM
           :  0 tcmd
           :  14744 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 63
     ASF: 58
     THF: 61
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2022-04-02T10:40: IIMG_SDCMOC_D20220331093704_00002.INT
     2nd version provided by IRFU/SAp, Saclay (F)
 
 3. Alerts 
 =========

 3.1 All alerts except OOLs and missing scientific data

   * Level 3:
 
 305 IBIS synchronization failed too many times, 3000 times!
     Program / version that has created this alert:  Preproc 5.8
     Directory of alert generation:  /isdc2/run/alert/nrt_pp
     Preproc seems unable to resynchronize the IBIS time!!! Preproc must be restarted?

   * Level 2:
 
3042 NO NEW context from orbit 2486 (on 2022-03-31T09:37:04)
     Program / version that has created this alert:  ibis_isgr_low_thres 7.9
     Directory of alert generation:  /isdc/run2/pipelines/nrt/nrtrev/scratch/2486_20220331093704_00_ilt
     Number >= LTM :  116    (must be <= 165)
     Mean LT on ISGRI: 16.65 (must be < 16.55)

 510 Revolution 2486 has low number (15819) of TIME_CORRELATION records
     Program / version that has created this alert:  Pipeline - ADP
     Directory of alert generation:  /isdc/run2/pipelines/adp/adp/scratch/202209221_OLF

 603 The pointing hasn't increased by one. From 31 to 9500 (2486_0001_AHF)
     -> see 1.1.a)

   * Level 1:

 604 Exposure time is 1783 sec. instead of 3400 sec.
     Pointing ID (BCPPID): 24860038
     -> see 1.1.b)
 
3041 Check NEW context from orbit 2486 (on 2022-03-31T09:37:04)
     Program / version that has created this alert:  ibis_isgr_low_thres 7.9
     Directory of alert generation:  /isdc/run2/pipelines/nrt/nrtrev/scratch/2486_20220331093704_00_ilt
     Number of DEAD: 1228 (limit is 1099)
     Number NEW DEAD:  2 (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: 248600020010 - 248600550010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 248600020010 - 248600550010
     IOE_MDOS_MMCE4,6

 3.3 Missing scientific data  (taken from alert 3050)

     IBIS:
     -----
     ScWs: 248600330010 - 248600380010
     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/2486.000/pod_2486_0001.fits
   Received at  : Mär 21. 16:56
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 24860001 88604110002 Crab                     29        3400 
   2 24860002 88604110002 Crab                     21        3400 
   3 24860003 88805220001 Dummy pointing            1         900 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No