ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2478 - Report of March 14, 2022
Perigee Passage at start : 2022-03-09T22:24:48
Perigee Passage at end : 2022-03-12T14:14:43
Radiation Belt exit : 20929 km (ijd 8103.9740)
Radiation Belt entrance : 37570 km (ijd 8106.5050)
1. Planning summary
===================
1.1 General remarks
a) SPI annealing.
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 24780001: 'Galactic Center', 5x5 (8x3334s)
8 pointings: 24780004 -> 24780011, 26688s/26672s (+16s)
- Exposure 24780002: 'Gal. Bulge region', hexagon (7x1800s)
7 pointings: 24780012 -> 24780018, 12587s/12600s (-12s)
- Exposure 24780003: 'Galactic Center', 5x5 (25x2000s)
25 pointings: 24780020 -> 24780044, 49945s/50000s (-55s)
- Exposure 24780004: 'Dummy pointing', staring (1x900s)
1 pointing: 24780046, 1108s/900s (+3m27s)
- Exposure 24780005: 'M81', 5x5 (25x3572s)
25 pointings: 24780048 -> 24780072, 99327s/89300s (+2h47m06s)
- Pointings with no assigned Exposure
8 pointings: 24780001, 0002, 0003, 0019, 0045, 0047, 0073, 0074
14467s/4354s (+2h48m33s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2022-03-11T07:26:27
2022-03-11T07:26:58
* Frames missed: -
* Statistics: Mean Rate: 17.09 frames/sec (mean)
Frames: 3783540 total
: 0 missed
: 2624871 TM
: 1158669 idle
: 0 invalid
Packets: 5265478 total
: 2514 missed
: 5249742 TM
: 0 tcmd
: 15736 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 63
ASF: 75
THF: 63
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2022-03-12T08:10: IIMG_SDCMOC_D20220310025524_00002.INT
2nd version provided by IRFU/SAp, Saclay (F)
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
3042 NO NEW context from orbit 2478 (on 2022-03-10T02:55:24)
Program / version that has created this alert: ibis_isgr_low_thres 7.9
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2478_20220310025524_00_ilt
Number >= LTM : 162 (must be <= 165)
Mean LT on ISGRI: 16.57 (must be < 16.55)
2002 At least one HK (configuration) parameter changed unexpectedly
Program / version that has created this alert: osm_const_param 1.0.1
Directory of alert generation: /isdc/nrt2/ops/scw/2478/247800240010.000
ScWs: 247800240010 - 247800270010
* Level 1:
3041 Check NEW context from orbit 2478 (on 2022-03-10T02:55:24)
Program / version that has created this alert: ibis_isgr_low_thres 7.9
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2478_20220310025524_00_ilt
Number of DEAD: 1094 (limit is 1099)
Number NEW DEAD: 17 (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: 247800040010 - 247800720010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 247800040010 - 247800720010
IOE_MDOS_MMCE4,6
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/2478.000/pod_2478_0002.fits
Received at : Mär 4. 10:53
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 24780001 19200200002 Galactic Center 8 3334
2 24780002 19200010009 Gal. Bulge region 7 1800
3 24780003 19200140006 Galactic Center 25 2000
4 24780004 88805160001 Dummy pointing 1 900
5 24780005 19200150003 M81 25 3572
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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