ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2352 - Report of April 12, 2021
Perigee Passage at start : 2021-04-08T18:03:02
Perigee Passage at end : 2021-04-11T09:56:06
Radiation Belt exit : 23246 km (ijd 7768.7980)
Radiation Belt entrance : 42199 km (ijd 7771.3106)
1. Planning summary
===================
1.1 General remarks -
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 23520001: 'Dummy pointing', staring (1x900s)
1 pointing: 23520002, 963s/900s (+1m02s)
- Exposure 23520002: 'Gal. Bulge region', hexagon (7x3600s)
7 pointings: 23520004 -> 23520010, 25228s/25200s (+28s)
- Exposure 23520003: 'Galaxy l=0, b=0', hexagon (7x2000s)
7 pointings: 23520011 -> 23520017, 13952s/14000s (-47s)
- Exposure 23520004: 'Galaxy l=0, b=-30', hexagon (7x2000s)
7 pointings: 23520019 -> 23520025, 13989s/14000s (-10s)
- Exposure 23520005: 'Galaxy l=0, b=0', hexagon (7x2000s)
7 pointings: 23520027 -> 23520033, 13976s/14000s (-24s)
- Exposure 23520006: 'Galaxy l=0, b=-30', hexagon (7x2000s)
7 pointings: 23520035 -> 23520041, 13984s/14000s (-15s)
- Exposure 23520007: 'Dummy pointing', staring (1x900s)
1 pointing: 23520043, 963s/900s (+1m02s)
- Exposure 23520008: 'M81', 5x5 (2x3572s)
2 pointings: 23520045 -> 23520046, 8523s/7144s (+22m59s)
- Exposure 23520009: 'M81', 5x5 (24x3572s)
24 pointings: 23520047 -> 23520070, 85741s/85728s (+12s)
- Exposure 23520010: 'Dummy pointing', staring (1x900s)
1 pointing: 23520072, 10342s/900s (+2h37m22s)
- Pointings with no assigned Exposure
10 pointings: 23520001, 0003, 0018, 0026, 0034, 0042, 0044, 0071,
69992096, 0074
14063s/5598s (+2h21m04s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2021-04-10T03:34:41
* Frames missed: -
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3615093 total
: 0 missed
: 3015924 TM
: 599169 idle
: 0 invalid
Packets: 6048296 total
: 3058 missed
: 6031848 TM
: 0 tcmd
: 16448 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 75
THF: 62
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2021-04-10T21:01: IIMG_SDCMOC_D20210408215229_00001.INT
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 1:
3041 Check NEW context from orbit 2352 (on 2021-04-08T21:52:29)
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2352_20210408215229_00_ilt
Number of DEAD: 893 (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: 235200020010 - 235200720010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 235200020010 - 235200720010
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/2352.000/pod_2352_0003.fits
Received at : 6 Apr 14:17
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 23520001 88804010001 Dummy pointing 1 900
2 23520002 18200010020 Gal. Bulge region 7 3600
3 23520003 17200110025 Galaxy l=0, b=0 7 2000
4 23520004 17200110026 Galaxy l=0, b=-30 7 2000
5 23520005 17200110027 Galaxy l=0, b=0 7 2000
6 23520006 17200110028 Galaxy l=0, b=-30 7 2000
7 23520007 88804010002 Dummy pointing 1 900
8 23520008 18200120001 M81 2 3572
9 23520009 18200120001 M81 24 3572
10 23520010 88804010003 Dummy pointing 1 900
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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