ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2423 - Report of October 18, 2021

                                                              
 Perigee Passage at start : 2021-10-14T15:22:43
 Perigee Passage at end   : 2021-10-17T07:14:25
 Radiation Belt exit      : 24080 km (ijd 7957.6892) 
 Radiation Belt entrance  : 55293 km (ijd 7960.1468)

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

 1.1 General remarks
 
 a) 2021-10-16T02:44: Pointing 38 missed.

 b) 2021-10-16T15:06: 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 24230001: 'Orion_1', 5x5 (25x3330s)
    25 pointings: 24230002 -> 24230026, 83034s/83250s (-3m35s)

 Exposure 24230002: 'Dummy pointing', staring (1x900s)
    1 pointing: 24230028, 964s/900s (+1m04s)

 Exposure 24230003: 'Dummy pointing', staring (1x900s)
    1 pointing: 24230030, 965s/900s (+1m05s)

 Exposure 24230004: 'V4641 Sgr', 5x5 (2x2494s)
    2 pointings: 24230032 -> 24230033, 5053s/4988s (+1m04s)

 Exposure 24230005: 'V4641 Sgr', 5x5 (32x2494s)
    32 pointings: 24230034 -> 24230065, 80772s/79808s (+16m04s)
    Deviations:
     24230038  747/2494s: see 1.1.a)

 Pointings with no assigned Exposure
    6 pointings: 24230001, 0027, 0029, 0031, 0066, 0067
                 15201s/3110s (+3h21m30s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
  2021-10-14T16:38:45 
  2021-10-14T20:01:06 
  2021-10-15T23:24:10 
  2021-10-15T23:24:41 
  2021-10-17T00:14:37 - 2021-10-17T04:27:19

 * Frames missed:        
  2021-10-14T20:01:06 528 frames missed (1123864656 to 1123865183) 

 * Statistics:   Mean Rate: 14.97  frames/sec (mean)
 
    Frames:  3303371 total
          :  0 missed
          :  2830123 TM
          :  473248 idle
          :  0 invalid
 
    Packets:  5674740 total
           :  5600 missed
           :  5660246 TM
           :  0 tcmd
           :  14494 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 64
     ASF: 68
     THF: 58
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2021-10-16T18:29: IIMG_SDCMOC_D20211014191319_00001.INT
 
 3. Alerts 
 =========

 3.1 All alerts except OOLs and missing scientific data
 
   * Level 2:
 
 603 The pointing hasn't increased by one. From 37 to 39 (2423_0001_AHF)
     -> see 1.1.a)

 600 A CCCF event is present in the observation log
 
3043 List of dead NOT consistent with context (on 2021-10-14T19:13:19)
     Program / version that has created this alert:  ibis_isgr_low_thres 7.8
     Directory of alert generation:  /isdc/run2/pipelines/nrt/nrtrev/scratch/2423_20211014191319_00_ilt
     1 pixel(s) are DEAD in context but reset ON in list
     1 pixel(s) are ON in context but DEAD in list
     0 pixel(s) are DEAD in context,  0 added to list

 510 Revolution 2423 has low number (15000) of TIME_CORRELATION records
     Program / version that has created this alert:  Pipeline - ADP
     Directory of alert generation:  /isdc/run2/pipelines/adp/adp/scratch/202129008_OLF

   * Level 1:

 604 Exposure time is 751 sec. instead of 2494 sec.
     Pointing ID (BCPPID): 24230038
     -> see 1.1.a)
 
3041 Check NEW context from orbit 2423 (on 2021-10-14T19:13:19)
     Program / version that has created this alert:  ibis_isgr_low_thres 7.8
     Directory of alert generation:  /isdc/run2/pipelines/nrt/nrtrev/scratch/2423_20211014191319_00_ilt
     Number of DEAD: 905 (limit is 890)
     Number NEW DEAD:  1 (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: 242300020010 - 242300650010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 242300020010 - 242300650010
     IOE_MDOS_MMCE4,6

     PICsIT reset in ScW: 242300530010
     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)

 3.3 Missing scientific data  (taken from alert 3050)

     IBIS:
     -----
     ScW: 242300370010
     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/2423.000/pod_2423_0004.fits
   Received at  : Okt 14. 13:21
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 24230001 18200150001 Orion_1                  25        3330 
   2 24230002 88804710001 Dummy pointing            1         900 
   3 24230003 88804710002 Dummy pointing            1         900 
   4 24230004 18700080001 V4641 Sgr                 2        2494 
   5 24230005 18700080001 V4641 Sgr                32        2494 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No