ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2491 - Report of April 20, 2022
Perigee Passage at start : 2022-04-13T12:18:39
Perigee Passage at end : 2022-04-16T04:08:44
Radiation Belt exit : 23417 km (ijd 8138.5600)
Radiation Belt entrance : 48476 km (ijd 8141.0440)
1. Planning summary
===================
1.1 General remarks
a) 2022-04-13T16:29: Pointing 02, 03 missed.
b) 2022-04-15T04:17: Pointing 30 missed.
c) 2022-04-15T11:57: Pointing 37 missed.
d) 2022-04-15T13:52: Pointing 39 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 24910001: 'Venus', hexagon (4x3572s)
4 pointings: 24910002 -> 24910005, 7128s/14288s (-1h59m19s)
Deviations:
24910002 0/3572s: see 1.1.a)
24910003 0/3572s: see 1.1.a)
- Exposure 24910002: 'Venus', staring (1x28000s)
1 pointing: 24910007, 28003s/28000s (+2s)
- Exposure 24910003: 'Venus', staring (1x27712s)
1 pointing: 24910009, 27714s/27712s (+1s)
- Exposure 24910004: 'Gal. Bulge region', hexagon (7x1800s)
7 pointings: 24910011 -> 24910017, 12627s/12600s (+26s)
- Exposure 24910005: 'Orion_3', 5x5 (2x3334s)
2 pointings: 24910021 -> 24910022, 6713s/6668s (+45s)
- Exposure 24910006: 'Orion_3', 5x5 (26x3334s)
26 pointings: 24910023 -> 24910048, 94353s/86684s (+2h07m49s)
Deviations:
24910030 0/3334s: see 1.1.b)
24910037 3300/3334s: see 1.1.c)
24910039 3300/3334s: see 1.1.d)
- Pointings with no assigned Exposure
9 pointings: 24910001, 0006, 0008, 0010, 0018, 0019, 0020, 0049,
69992096
19648s/4976s (+4h04m32s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2022-04-13T14:32:34 - 2022-04-13T14:49:06
2022-04-13T16:10:46 - 2022-04-13T16:34:01
2022-04-14T12:41:41 - 2022-04-14T18:46:41
2022-04-14T21:20:22
2022-04-16T00:35:45
* Frames missed: -
* Statistics: Mean Rate: 15.77 frames/sec (mean)
Frames: 3482687 total
: 0 missed
: 2715441 TM
: 767246 idle
: 0 invalid
Packets: 5446600 total
: 20847 missed
: 5430882 TM
: 0 tcmd
: 15718 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 48
THF: 55
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table -
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
603 The pointing hasn't increased by one. From 0 to 4 (2491_0001_AHF)
-> see 1.1.a)
603 The pointing hasn't increased by one. From 29 to 31 (2491_0001_AHF)
-> see 1.1.b)
3042 NO NEW context from orbit 2491 (on 2022-04-13T19:00:39)
Program / version that has created this alert: ibis_isgr_low_thres 7.9
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2491_20220413190039_00_ilt
Number >= LTM : 119 (must be <= 165)
Mean LT on ISGRI: 16.56 (must be < 16.55)
510 Revolution 2491 has low number (15721) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202210605_OLF
* Level 1:
604 Exposure time is 3301 sec. instead of 3334 sec.
Pointing ID (BCPPID): 24910037
-> see 1.1.c)
604 Exposure time is 3300 sec. instead of 3334 sec.
Pointing ID (BCPPID): 24910039
-> see 1.1.d)
1099 OMC__CCD__TEMP__2 was out of limit during 2696 sec. Max value: -6.1538e+01
Program / version that has created this alert: osm_monitor 1.4.1
Directory of alert generation: /isdc/nrt2/ops/scw/2491/249100000020.000
Science Window ID: 249100000020
from 2022-04-13T13:01:57 (UTC) to 2022-04-13T13:07:17 (UTC):
alert level: 1, limit value: -62.5, max value: -61.5385, mean value: -61.5385
from 2022-04-13T13:07:25 (UTC) to 2022-04-13T13:07:25 (UTC):
alert level: 0, limit value: -65, max value: -63.0769, mean value: -63.0769
from 2022-04-13T13:07:33 (UTC) to 2022-04-13T13:07:33 (UTC):
alert level: 1, limit value: -62.5, max value: -61.5385, mean value: -61.5385
from 2022-04-13T13:07:41 (UTC) to 2022-04-13T13:07:57 (UTC):
alert level: 0, limit value: -65, max value: -63.0769, mean value: -63.0769
from 2022-04-13T13:08:05 (UTC) to 2022-04-13T13:08:05 (UTC):
alert level: 1, limit value: -62.5, max value: -61.5385, mean value: -61.5385
from 2022-04-13T13:08:13 (UTC) to 2022-04-13T13:45:33 (UTC):
alert level: 0, limit value: -65, max value: -63.0769, mean value: -63.9146
from 2022-04-13T13:45:49 (UTC) to 2022-04-13T13:45:49 (UTC):
alert level: 0, limit value: -65, max value: -64.6154, mean value: -64.6154
from 2022-04-13T13:46:05 (UTC) to 2022-04-13T13:46:05 (UTC):
alert level: 0, limit value: -65, max value: -64.6154, mean value: -64.6154
from 2022-04-13T13:46:21 (UTC) to 2022-04-13T13:46:45 (UTC):
alert level: 0, limit value: -65, max value: -64.6154, mean value: -64.6154
from 2022-04-13T13:47:01 (UTC) to 2022-04-13T13:47:01 (UTC):
alert level: 0, limit value: -65, max value: -64.6154, mean value: -64.6154
from 2022-04-13T13:47:17 (UTC) to 2022-04-13T13:47:25 (UTC):
alert level: 0, limit value: -65, max value: -64.6154, mean value: -64.6154
3041 Check NEW context from orbit 2491 (on 2022-04-13T19:00:39)
Program / version that has created this alert: ibis_isgr_low_thres 7.9
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2491_20220413190039_00_ilt
Number of DEAD: 1251 (limit is 1099)
Number NEW DEAD: 7 (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: 249100020010 - 249100480010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 249100020010 - 249100480010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 249100040010
These data structures are missing:
PICS-SIMH-RAW (or ALL) for mode Observation standard (41)
PICS-SISH-RAW (or ALL) for mode Observation standard (41)
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/2491.000/pod_2491_0003.fits
Received at : Apr 13. 11:57
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 24910001 19400210007 Venus 4 3572
2 24910002 19400210008 Venus 1 28000
3 24910003 19400210009 Venus 1 27712
4 24910004 19200010018 Gal. Bulge region 7 1800
5 24910005 19200080003 Orion_3 2 3334
6 24910006 19200080003 Orion_3 26 3334
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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