ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2372 - Report of June 04, 2021
Perigee Passage at start : 2021-05-31T23:11:07
Perigee Passage at end : 2021-06-03T15:03:31
Radiation Belt exit : 24594 km (ijd 7822.0160)
Radiation Belt entrance : 41736 km (ijd 7824.5250)
1. Planning summary
===================
1.1 General remarks
a) 2021-06-02T12:31: Pointing 38 missed.
b) 2021-06-02T19:35: Long telemetry gap.
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 23720001: 'Dummy pointing', staring (1x900s)
1 pointing: 23720002, 960s/900s (+59s)
- Exposure 23720002: 'M81', 5x5 (22x3572s)
22 pointings: 23720004 -> 23720025, 78588s/78584s (+3s)
- Exposure 23720003: 'Dummy pointing', staring (1x900s)
1 pointing: 23720027, 959s/900s (+58s)
- Exposure 23720004: 'Jupiter_2021', 5x5 (5x2927s)
5 pointings: 23720029 -> 23720033, 16323s/14635s (+28m07s)
- Exposure 23720005: 'Jupiter_2021', 5x5 (8x2927s)
8 pointings: 23720034 -> 23720041, 20518s/23416s (-48m17s)
Deviations:
23720038 34/2927s: see 1.1.a)
- Exposure 23720006: 'Jupiter_2021', 5x5 (16x2927s)
16 pointings: 23720043 -> 23720058, 11708s/46832s (-9h45m24s)
Deviations:
23720047 0/2927s: see 1.1.b)
23720048 0/2927s: see 1.1.b)
23720049 0/2927s: see 1.1.b)
23720050 0/2927s: see 1.1.b)
23720051 0/2927s: see 1.1.b)
23720052 0/2927s: see 1.1.b)
23720053 0/2927s: see 1.1.b)
23720054 0/2927s: see 1.1.b)
23720055 0/2927s: see 1.1.b)
23720056 0/2927s: see 1.1.b)
23720057 0/2927s: see 1.1.b)
23720058 0/2927s: see 1.1.b)
- Exposure 23720007: 'Dummy pointing', staring (1x900s)
1 pointing: 23720060, 0s/900s (-15m00s)
Deviations:
23720060 0/900s: see 1.1.b)
- Pointings with no assigned Exposure
8 pointings: 23720001, 0003, 0026, 0028, 0042, 0059, 0061, 0062
4132s/5943s (-30m11s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2021-06-02T08:43:03
2021-06-02T08:43:34
2021-06-03T10:15:31 - 2021-06-03T11:25:16
* Frames missed: -
* Statistics: Mean Rate: 15.59 frames/sec (mean)
Frames: 3492210 total
: 0 missed
: 2851896 TM
: 640314 idle
: 0 invalid
Packets: 5718474 total
: 4551 missed
: 5703792 TM
: 0 tcmd
: 14682 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 63
ASF: 63
THF: 60
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
-
2021-06-03T13:20: IIMG_SDCMOC_D20210601030208_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 40 sec. instead of 2927 sec.
Pointing ID (BCPPID): 23720038
-> see 1.1.a)
3.2 Parameter out of limits
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 237200020010 - 237200600010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 237200020010 - 237200600010
IOE_MDOS_MMCE4,6
ScW: 237200330010
I0S_MEVTCNT_MMCE3,5,7
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 237200370010, 237200390010
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)
OMC:
----
ScW: 237200380010
These data structures are missing:
OMC.-SHOT-RAW (or ALL) for mode Science Normal (42)
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/2372.000/pod_2372_0001.fits
Received at : Mai 25. 18:13
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 23720001 88804210001 Dummy pointing 1 900
2 23720002 18200120001 M81 22 3572
3 23720003 88804210002 Dummy pointing 1 900
4 23720004 18200040013 Jupiter_2021 5 2927
5 23720005 18200040013 Jupiter_2021 8 2927
6 23720006 18200040013 Jupiter_2021 16 2927
7 23720007 88804210003 Dummy pointing 1 900
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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