ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2587 - Report of January 02, 2023

                                                              
 Perigee Passage at start : 2022-12-24T21:18:53
 Perigee Passage at end   : 2022-12-27T13:11:22
 Radiation Belt exit      : 23901 km (ijd 8393.9373)
 Radiation Belt entrance  : XXXX km (ijd XXXX)

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

 1.1 General remarks
 
 a) 2022-12-25T01:33: Pointing 02, 03 missed.

 b) 2022-12-27T03:51: Pointing 64, 65 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 25870001: 'Gal. Plane, l= 82', 5x5 (25x1800s)
    25 pointings: 25870002 -> 25870026, 41421s/45000s (-59m38s)
    Deviations:
     25870002   15/1800s: see 1.1.a)
     25870003   43/1800s: see 1.1.a)

 Exposure 25870002: 'Ecliptic_02', 5x5 (12x3334s)
    12 pointings: 25870028 -> 25870039, 40071s/40008s (+1m03s)

 Exposure 25870003: 'Cen A', 5x5 (1x3530s)
    1 pointing: 25870043, 3534s/3530s (+3s)

 Exposure 25870004: 'Cen A', 5x5 (24x3530s)
    24 pointings: 25870044 -> 25870067, 94573s/84720s (+2h44m12s)
    Deviations:
     25870064 3586/3530s: see 1.1.b)
     25870065 1474/3530s: see 1.1.b)

 Pointings with no assigned Exposure
    9 pointings: 25870001, 0027, 0040, 0041, 0042, 0068, 0069, 0070,
                     69992096
                 9475s/4976s (+1h14m59s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
  2022-12-26T06:20:59 
  2022-12-27T03:34:06 
  2022-12-27T03:59:17 
  2022-12-27T03:59:48 
  2022-12-27T04:00:19 
  2022-12-27T11:23:15 

 * Frames missed: 
  2022-12-27T11:23:15 728 frames missed (832527729 to 832528456) 

 * Statistics:   Mean Rate: 15.96  frames/sec (mean)
 
    Frames:  3574393 total
          :  0 missed
          :  2459161 TM
          :  1115232 idle
          :  0 invalid
 
    Packets:  4934460 total
           :  12565 missed
           :  4918322 TM
           :  0 tcmd
           :  16138 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 64
     ASF: 72
     THF: 64
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2022-12-27T01:49: IIMG_SDCMOC_D20221225023721_00001.INT
     2022-12-27T09:10: IIMG_SDCMOC_D20221225023721_00002.INT
     2nd version provided by IRFU/SAp, Saclay (F)
 
 3. Alerts 
 =========

 3.1 All alerts except OOLs and missing scientific data

   * Level 2:

3043 List of dead NOT consistent with context (on 2022-12-25T02:37:21)
     Program / version that has created this alert:  ibis_isgr_low_thres 8.2
     Directory of alert generation:  /isdc/run2/pipelines/nrt/nrtrev/scratch/2587_20221225023721_00_ilt
     0 pixel(s) are DEAD in context but reset ON in list
     5 pixel(s) are ON in context but DEAD in list
     0 pixel(s) are DEAD in context,  0 added to list

3044 List of dead has internal mismatch (on 2022-12-25T02:37:21)
     Program / version that has created this alert:  ibis_isgr_low_thres 8.2
     Directory of alert generation:  /isdc/run2/pipelines/nrt/nrtrev/scratch/2587_20221225023721_00_ilt
     2 pixel(s) set DEAD while already dead

 213 ERT (2022-12-27T03:37:48.978) not in sync with UTC: UTC-ERT

   * Level 1:

 604 Exposure time is 14 sec. instead of 1800 sec.
     Pointing ID (BCPPID): 25870002
     -> see 1.1.a)
 
 604 Exposure time is 43 sec. instead of 1800 sec.
     Pointing ID (BCPPID): 25870003
     -> see 1.1.a)
 
1001 Wrong Attitude by  0.2764 deg for 597 seconds
     Program / version that has created this alert:  osm_timeline 1.14
     Directory of alert generation:  /isdc/nrt2/ops/scw/2587/258700400010.000
     Science Window ID: 258700400010
     Predicted Attitude: 172.7061 (RA) -41.3964 (DEC)
     Measured Attitude:  172.4838 (RA) -41.6171 (DEC)  from 2022-12-26T03:42:57 (UTC) to 2022-12-26T03:52:54 (UTC)

 604 Exposure time is 3591 sec. instead of 3530 sec.
     Pointing ID (BCPPID): 25870064
     -> see 1.1.b)
 
 604 Exposure time is 667 sec. instead of 622 sec.
     Pointing ID (BCPPID): 25830065
     -> see 1.1.b)

 3.2 Parameter out of limits 

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

     ScWs: 258700020010 - 258700670010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 258700020010 - 258700670010
     IOE_MDOS_MMCE4,6

 3.3 Missing scientific data  (taken from alert 3050)

     IBIS:
     -----
     ScWs: 258700040010, 258700050010, 258700060010
     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:
     ----
     ScWs: 258700020010, 258700030010
     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/2587.000/pod_2587_0001.fits
   Received at  : Dez 12. 17:30
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 25870001 19200050022 Gal. Plane, l= 82        25        1800 
   2 25870002 19200230002 Ecliptic_02              12        3334 
   3 25870003 19200180001 Cen A                     1        3530 
   4 25870004 19200180001 Cen A                    24        3530 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No