ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2660 - Report of July 11, 2023

                                                              
 Perigee Passage at start : 2023-07-07T02:41:04
 Perigee Passage at end   : 2023-07-09T18:33:04
 Radiation Belt exit      : 30888 km (ijd 8588.1828)
 Radiation Belt entrance  : 33864 km (ijd 8590.6270)

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

 1.1 General remarks
 
 a) 2023-07-07T18:11: Pointing 22, 23, 24 missed.

 b) 2023-07-07T21:58: PICsIT reset.

 c) 2023-07-09T08:35: Pointing 83, 84 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 26600001: 'Gal. Plane, l= 266', 5x5 (25x1800s)
    25 pointings: 26600002 -> 26600026, 45053s/45000s (+52s)
    Deviations:
     26600022 1869/1800s: see 1.1.a)
     26600023 1598/1800s: see 1.1.a)
     26600024 1997/1800s: see 1.1.a)

 Exposure 26600002: 'Gal. Plane, l= 276', 5x5 (25x1800s)
    25 pointings: 26600028 -> 26600052, 44987s/45000s (-13s)

 Exposure 26600003: 'Cen A', 5x5 (6x3530s)
    6 pointings: 26600054 -> 26600059, 21232s/21180s (+52s)

 Exposure 26600004: 'Cen A', 5x5 (4x3530s)
    4 pointings: 26600060 -> 26600063, 15568s/14120s (+24m08s)

 Exposure 26600005: 'Gal. Plane, l= 136', 5x5 (25x1960s)
    25 pointings: 26600067 -> 26600091, 52426s/49000s (+57m06s)
    Deviations:
     26600083 2026/1960s: see 1.1.c)
     26600084  665/1960s: see 1.1.c)

 Pointings with no assigned Exposure
    10 pointings: 26600001, 0027, 0053, 0064, 0065, 0066, 0092, 0093,
                      69992096, 0095
                  20131s/5598s (+4h02m13s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
  2023-07-07T18:04:20 
  2023-07-08T16:42:52 

 * Frames missed: 
  2023-07-07T18:04:20 1 frames missed (1072138274 to 1072138274) 

 * Statistics:   Mean Rate: 15.99  frames/sec (mean)
 
    Frames:  3522657 total
          :  0 missed
          :  2321837 TM
          :  1200820 idle
          :  0 invalid
 
    Packets:  4659574 total
           :  3864 missed
           :  4643674 TM
           :  0 tcmd
           :  15900 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 64
     ASF: 97
     THF: 62
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2023-07-09T06:27: IIMG_SDCMOC_D20230707071951_00001.INT
     2023-07-09T11:00: IIMG_SDCMOC_D20230707071951_00002.INT
     2nd version provided by IRFU/SAp, Saclay (F)
 
 3. Alerts 
 =========

 3.1 All alerts except OOLs and missing scientific data

   * Level 2:

 603 The pointing hasn't increased by one. From 22 to 9500 (2660_0001_AHF)
     -> see 1.1.a)

 603 The pointing hasn't increased by one. From 83 to 9502 (2660_0001_AHF)
     -> see 1.1.c)

   * Level 1:

 604 Exposure time is 1875 sec. instead of 1800 sec.
     Pointing ID (BCPPID): 26600022
     -> see 1.1.a)
 
 604 Exposure time is 1593 sec. instead of 1800 sec.
     Pointing ID (BCPPID): 26600023
     -> see 1.1.a)
 
 605 OMC: The mode differ for 153 sec. from the planning
     Program / version that has created this alert:  osm_timeline 1.14
     Directory of alert generation:  /isdc/nrt2/ops/scw/2660/266000240010.000
     from 2023-07-07T18:40:24  to 2023-07-07T18:42:57   expected mode : 42  actual mode: 21

 604 Exposure time is 1998 sec. instead of 1800 sec.
     Pointing ID (BCPPID): 26600024
     -> see 1.1.a)
 
 604 Exposure time is 2030 sec. instead of 1960 sec.
     Pointing ID (BCPPID): 26600083
     -> see 1.1.c)
 
 604 Exposure time is 657 sec. instead of 1960 sec.
     Pointing ID (BCPPID): 26600084
     -> see 1.1.c)

 3.2 Parameter out of limits 

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

     ScWs: 266000020010 - 266000910010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 266000020010 - 266000910010
     IOE_MDOS_MMCE4,6

     PICsIT reset in ScW: 266000280010
     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: 260100830010
     I0S_MEVTCNT_MMCE3,5,7

 3.3 Missing scientific data  (taken from alert 3050) -

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

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

 5.1 Summary

 a) Planned observations
 
   Last POD file: /isdc/nrt2/ops/aux/adp/2660.000/pod_2660_0004.fits
   Received at  : Jun 30. 13:00
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 26600001 20200130154 Gal. Plane, l= 266       25        1800 
   2 26600002 20200130112 Gal. Plane, l= 276       25        1800 
   3 26600003 20200080001 Cen A                     6        3530 
   4 26600004 20200080001 Cen A                     4        3530 
   5 26600005 20200130049 Gal. Plane, l= 136       25        1960 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No