ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2182 - Report of January 17, 2020
Perigee Passage at start : 2020-01-12T13:11:30
Perigee Passage at end : 2020-01-15T04:59:45
Radiation Belt exit : 35473 km (7316.6342 ijd)
Radiation Belt entrance : 57540 km (7319.0402 ijd)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season
b) 2020-01-14T10:25: Pointing 40 interrupted
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 21820001: 'Cas A / Tycho SNR', 5x5 (26x3530s)
26 pointings: 21820002 -> 21820027, 93524s/91780s (+29m04s)
- Exposure 21820002: 'Cas A / Tycho SNR', 5x5 (1x3530s)
1 pointing: 21820028, 3528s/3530s (-2s)
- Exposure 21820003: 'Cas A / Tycho SNR', 5x5 (24x3530s)
24 pointings: 21820029 -> 21820052, 85897s/84720s (+19m36s)
Deviations:
21820040 1210/3530s: see 1.1.b)
- Pointings with no assigned Exposure
2 pointings: 21820001, 0053
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2020-01-13T22:43:19
* Frames missed: -
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3308734 total
: 0 missed
: 2822259 TM
: 486475 idle
: 0 invalid
Packets: 5659377 total
: 2593 missed
: 5644518 TM
: 0 tcmd
: 14859 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 54
THF: 59
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2020-01-14T17:09: IIMG_SDCMOC_D20200112175859_00001.INT sent to MOC
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
603 The pointing hasn't increased by one. From 39 to 41 (2182_0001_AHF)
-> see 1.1.b)
* Level 1:
604 Exposure time is 1205 sec. instead of 3530 sec.
Pointing ID (BCPPID): 21820040
-> see 1.1.b)
3.2 Parameter out of limits
OMC:
----
Due to eclipse season
Science Window ID: 218200000012, 218200000021
PCURR__1
SVOLT___M5
SVOLT___M12
SVOLT___P5
SVOLT___P12
SVOLT___P36
3.3 Missing scientific data -
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/2182.000/pod_2182_0001.fits
Received at : 19 Dec 11:47
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 21820001 16200160002 Cas A / Tycho SNR 26 3530
2 21820002 16200160002 Cas A / Tycho SNR 1 3530
3 21820003 16200160002 Cas A / Tycho SNR 24 3530
b) Solar activity & miscellaneous
Calm
5.2 IBAS
a) GRB in ISGRI FOV: No
b) GRB in SPI-ACS: No more reported
5.3 TOOs: No
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