ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2313 - Report of January 9, 2021
Perigee Passage at start : 2020-12-25T23:50:00
Perigee Passage at end : 2020-12-28T15:41:34
Radiation Belt exit : 26478 km (ijd 7665.0484)
Radiation Belt entrance : 42043 km (ijd 7667.5500)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season.
b) 2020-12-27T03:23: PICsIT reset.
c) 2020-12-27T03:24: PICsIT reset.
d) 2020-12-27T10:19: Pointing 57 missed.
e) 2020-12-27T13:30: PICsIT reset.
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 23130001: 'TIMELESS_N.08.1', 5x5 (15x2000s)
15 pointings: 23130002 -> 23130016, 29887s/30000s (-1m53s)
- Exposure 23130002: 'TIMELESS_N.08.2', 5x5 (25x2000s)
25 pointings: 23130018 -> 23130042, 49862s/50000s (-2m18s)
- Exposure 23130003: 'Dummy pointing', staring (1x900s)
1 pointing: 23130044, 923s/900s (+23s)
- Exposure 23130004: 'Dummy pointing', staring (1x900s)
1 pointing: 23130046, 919s/900s (+18s)
- Exposure 23130005: 'Dummy pointing', staring (1x900s)
1 pointing: 23130048, 920s/900s (+20s)
- Exposure 23130006: 'Dummy pointing', staring (1x900s)
1 pointing: 23130050, 916s/900s (+16s)
- Exposure 23130007: 'Dummy pointing', staring (1x900s)
1 pointing: 23130052, 919s/900s (+18s)
- Exposure 23130008: 'Gal. Plane, l= 130', 5x5 (2x1800s)
2 pointings: 23130054 -> 23130055, 5348s/3600s (+29m07s)
- Exposure 23130009: 'Gal. Plane, l= 130', 5x5 (23x1800s)
23 pointings: 23130056 -> 23130078, 39527s/41400s (-31m12s)
Deviations:
23130057 41/1800s: see 1.1.d)
- Exposure 23130010: 'Gal. Plane, l= 120', 5x5 (23x1800s)
23 pointings: 23130080 -> 23130102, 51940s/41400s (+2h55m39s)
- Pointings with no assigned Exposure
11 pointings: 23130001, 0017, 0043, 0045, 0047, 0049, 0051, 0053,
69992096, 0103, 0104
18163s/8699s (+2h37m43s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2020-12-26T04:43:05
2020-12-26T17:54:14
2020-12-27T09:21:44
2020-12-27T09:22:15
2020-12-27T14:54:58
2020-12-28T00:35:00
2020-12-28T10:14:21
* Frames missed:
2020-12-26T04:43:05 492 frames missed (1613404695 to 1613405186)
2020-12-26T17:54:14 740 frames missed (1614163846 to 1614164585)
2020-12-27T14:55:00 624 frames missed (1615372881 to 1615373504)
2020-12-28T00:35:01 1056 frames missed (1615929142 to 1615930197)
2020-12-28T10:14:21 938 frames missed (1616485412 to 1616486349)
* Statistics: Mean Rate: 15.97 frames/sec (mean)
Frames: 3606642 total
: 0 missed
: 2968583 TM
: 638059 idle
: 0 invalid
Packets: 5953523 total
: 9123 missed
: 5937166 TM
: 0 tcmd
: 16357 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 104
ASF: 105
THF: 63
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2020-12-28T02:56: IIMG_SDCMOC_D20201226034116_00001.INT sent to MOC
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
1099 OMC__CCD__TEMP__2 was out of limit during 1824 sec. Max value: -6.0000e+01
Science Window ID: 231300000021
from 2020-12-26T00:25:36 (UTC) to 2020-12-26T00:26:48 (UTC):
alert level: 2, limit value: -60, max value: -60, mean value: -60
from 2020-12-26T00:26:56 (UTC) to 2020-12-26T00:33:20 (UTC):
alert level: 1, limit value: -62.5, max value: -61.5385, mean value: -61.5385
from 2020-12-26T00:33:28 (UTC) to 2020-12-26T00:33:28 (UTC):
alert level: 0, limit value: -65, max value: -63.0769, mean value: -63.0769
from 2020-12-26T00:33:36 (UTC) to 2020-12-26T00:33:36 (UTC):
alert level: 1, limit value: -62.5, max value: -61.5385, mean value: -61.5385
from 2020-12-26T00:33:44 (UTC) to 2020-12-26T00:54:56 (UTC):
alert level: 0, limit value: -65, max value: -63.0769, mean value: -64.0384
from 2020-12-26T00:55:12 (UTC) to 2020-12-26T00:55:52 (UTC):
alert level: 0, limit value: -65, max value: -64.6154, mean value: -64.6154
from 2020-12-26T00:56:40 (UTC) to 2020-12-26T00:56:40 (UTC):
alert level: 0, limit value: -65, max value: -64.6154, mean value: -64.6154
* Level 1:
604 Exposure time is 38 sec. instead of 1800 sec.
Pointing ID (BCPPID): 23130057
-> see 1.1.d)
3.2 Parameter out of limits
OMC:
----
Due to eclipse, Science Window ID: 231300000012, 231300000021
PCURR__1
SVOLT___M5
SVOLT___M12
SVOLT___P5
SVOLT___P12
SVOLT___P36
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 231300020010 - 2313001020010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 231300020010 - 2313001020010
IOE_MDOS_MMCE6
PICsIT reset in ScW: 231300410021, 231300420010, 231300620021
P0S_MM[1-8]LTC1
P0S_MM[1-8]LTC2
P0S_MM[1-8]RTC1
P0S_MM[1-8]RTC2
P0E_MMMCRER
-> see 1.1.b), 1.1.c), 1.1.e)
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 231300560010, 231300580010
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: 231300570010
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/2313.000/pod_2313_0003.fits.gz
Received at : 17 Dec 17:58
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 23130001 17200150003 TIMELESS_N.08.1 15 2000
2 23130002 17200150013 TIMELESS_N.08.2 25 2000
3 23130003 88803640003 Dummy pointing 1 900
4 23130004 88803640001 Dummy pointing 1 900
5 23130005 88803640004 Dummy pointing 1 900
6 23130006 88803640002 Dummy pointing 1 900
7 23130007 88803640005 Dummy pointing 1 900
8 23130008 17200040120 Gal. Plane, l= 130 2 1800
9 23130009 17200040120 Gal. Plane, l= 130 23 1800
10 23130010 17200040115 Gal. Plane, l= 120 23 1800
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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