ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2410 - Report of September 13, 2021

                                                              
 Perigee Passage at start : 2021-09-10T01:25:40
 Perigee Passage at end   : 2021-09-12T17:15:25
 Radiation Belt exit      : 29618 km (ijd 7923.1238)
 Radiation Belt entrance  : XXXX km (ijd XXXX)

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

 1.1 General remarks
 
 a) SPI annealing.

 b) 2021-09-11T10:38: Pointing 31 missed.

 c) 2021-09-11T21:27: PICsIT reset.

 d) 2021-09-12T01:01 - 2021-09-12T08:00: Telemetry gap due to some scheduled maintenance at Kiruna.

 e) 2021-09-12T08:58: Pointing 46, 47, 48 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 24100001: 'Gal. Bulge region', hexagon (6x3600s)
    6 pointings: 24100002 -> 24100007, 21627s/21600s (+26s)

 Exposure 24100002: 'Gal. Bulge region', hexagon (1x3600s)
    1 pointing: 24100008, 5532s/3600s (+32m12s)

 Exposure 24100003: '4U 1626-67', 5x5 (3x3334s)
    3 pointings: 24100010 -> 24100012, 10037s/10002s (+35s)

 Exposure 24100004: '4U 1626-67', 5x5 (8x3334s)
    8 pointings: 24100013 -> 24100020, 30643s/26672s (+1h06m10s)

 Exposure 24100005: '4U 1626-67', 5x5 (2x3334s)
    2 pointings: 24100021 -> 24100022, 9459s/6668s (+46m30s)

 Exposure 24100006: '4U 1626-67', 5x5 (2x3334s)
    2 pointings: 24100023 -> 24100024, 10695s/6668s (+1h07m06s)

 Exposure 24100007: 'Dummy pointing', staring (1x900s)
    1 pointing: 24100026, 965s/900s (+1m04s)

 Exposure 24100008: 'Dummy pointing', staring (1x900s)
    1 pointing: 24100028, 959s/900s (+58s)

 Exposure 24100009: 'M81', 5x5 (10x3572s)
    10 pointings: 24100030 -> 24100039, 33265s/35720s (-40m54s)
    Deviations:
     24100031 1090/3572s: see 1.1.b)

 Exposure 24100010: 'M81', 5x5 (3x3572s)
    3 pointings: 24100040 -> 24100042, 15102s/10716s (+1h13m05s)

 Exposure 24100011: 'Dummy pointing', staring (1x900s)
    1 pointing: 24100044, 46551s/900s (+12h40m51s)

 Exposure 24100012: 'M81', 5x5 (3x3572s)
    3 pointings: 24100046 -> 24100048, 0s/10716s (-2h58m36s)
    Deviations:
     24100046    0/3572s: see 1.1.e)
     24100047    0/3572s: see 1.1.e)
     24100048    0/3572s: see 1.1.e)

 Pointings with no assigned Exposure
    9 pointings: 24100001, 0009, 0025, 0027, 0029, 0043, 0045, 0049,
                     69992096
                 20201s/4976s (+4h13m44s)

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

 2.1 Telemetry
 
 * TM gaps of more than 30 seconds: 
  2021-09-12T01:02:43 - 2021-09-12T07:49:20
  2021-09-12T08:40:22 - 2021-09-12T10:21:38 

 * Frames missed: -       

 * Statistics:   Mean Rate: 13.77  frames/sec (mean)
 
    Frames:  3075767 total
          :  0 missed
          :  1604271 TM
          :  1471496 idle
          :  0 invalid
 
    Packets:  3221854 total
           :  82742 missed
           :  3208542 TM
           :  0 tcmd
           :  13312 time
           :  0 idle
           :  0 invalid

 * No error 

 2.2 Auxiliary files

     OLF: 64
     ASF: 47
     THF: 58
                                                           	 
 2.3 Pre-processing / OPUS pipelines

     Nothing special

 * No error 

 2.4 ISGRI context table

     2021-09-12T04:29: IIMG_SDCMOC_D20210910051611_00001.INT
     2021-09-12T14:20: IIMG_SDCMOC_D20210910051611_00002.INT
     2nd version provided by IRFU/SAp, Saclay (F)
 
 3. Alerts 
 =========

 3.1 All alerts except OOLs and missing scientific data

   * Level 1:

 604 Exposure time is 1090 sec. instead of 3572 sec.
     Pointing ID (BCPPID): 24100031
     -> see 1.1.b)
 
3041 Check NEW context from orbit 2410 (on 2021-09-10T05:16:11)
     Program / version that has created this alert:  ibis_isgr_low_thres 7.8
     Directory of alert generation:  /isdc/run2/pipelines/nrt/nrtrev/scratch/2410_20210910051611_00_ilt
     Number of DEAD: 910 (limit is 890)
     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: 241000020010 - 241000480010
     V1S_MBOT_MCOUNT
     V1S_MLAT_MCOUNT

     ScWs: 241000020010 - 241000480010
     IOE_MDOS_MMCE4,6

     PICsIT reset in ScW: 241000390021
     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.c)

 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/2410.000/pod_2410_0001.fits
   Received at  : Sep 7. 17:37
  
   i  EXP_ID    OBS_ID     SRC_NAME           POINT_NUM   POINT_LEN  

   1 24100001 18200010037 Gal. Bulge region         6        3600 
   2 24100002 18200010037 Gal. Bulge region         1        3600 
   3 24100003 18200170002 4U 1626-67                3        3334 
   4 24100004 18200170002 4U 1626-67                8        3334 
   5 24100005 18200170002 4U 1626-67                2        3334 
   6 24100006 18200170002 4U 1626-67                2        3334 
   7 24100007 88804590001 Dummy pointing            1         900 
   8 24100008 88804590002 Dummy pointing            1         900 
   9 24100009 18200120002 M81                      10        3572 
  10 24100010 18200120002 M81                       3        3572 
  11 24100011 88804590003 Dummy pointing            1         900 
  12 24100012 18200120002 M81                       3        3572 
 
 b) Solar activity & miscellaneous
    
    Calm
    
 5.2 IBAS: no more reported here
  
 5.3 TOOs: No