ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2306 - Report of December 10, 2020
Perigee Passage at start : 2020-12-07T08:54:16
Perigee Passage at end : 2020-12-10T00:44:26
Radiation Belt exit : 22774 km (ijd 7646.4160)
Radiation Belt entrance : 47629 km (ijd 7648.9065)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season.
b) 2020-12-08T21:51: PICsIT reset.
c) 2020-12-08T22:51: PICsIT reset.
d) 2020-12-09T10:52: Pointing 50, 51 missed.
e) 2020-12-09T14:56: Pointing 54, 55 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 23060001: 'Dummy pointing', staring (1x900s)
1 pointing: 23060002, 2292s/900s (+23m11s)
- Exposure 23060002: 'M81 field', (8x3558s)
8 pointings: 23060004 -> 23060011, 28502s/28464s (+38s)
- Exposure 23060003: 'M81 field', 5x5 (18x3572s)
18 pointings: 23060013 -> 23060030, 64260s/64296s (-36s)
- Exposure 23060004: 'M81 field', 5x5 (5x3572s)
5 pointings: 23060031 -> 23060035, 22152s/17860s (+1h11m31s)
- Exposure 23060005: 'Dummy pointing', staring (1x900s)
1 pointing: 23060037, 904s/900s (+3s)
- Exposure 23060006: 'Dummy pointing', staring (1x900s)
1 pointing: 23060039, 960s/900s (+59s)
- Exposure 23060007: 'RE J0317-853', 5x5 (14x3530s)
14 pointings: 23060043 -> 23060056, 48756s/49420s (-11m04s)
Deviations:
23060050 3590/3530s: see 1.1.d)
23060051 802/3530s: see 1.1.d)
23060054 3583/3530s: see 1.1.e)
23060055 3594/3530s: see 1.1.e)
- Exposure 23060008: 'RE J0317-853', 5x5 (2x3530s)
2 pointings: 23060057 -> 23060058, 7534s/7060s (+7m54s)
- Pointings with no assigned Exposure
10 pointings: 23060001, 0003, 0012, 0036, 0038, 0040, 0041, 0042,
69992096, 0060
25499s/7635s (+4h57m43s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2020-12-07T19:24:30
2020-12-08T18:28:09
2020-12-08T18:28:40
2020-12-09T02:03:54
2020-12-09T14:38:38
2020-12-09T14:40:00
2020-12-09T14:40:31
2020-12-09T14:41:02
2020-12-09T14:41:33
2020-12-09T14:46:00
2020-12-09T14:46:31
2020-12-09T14:47:02
2020-12-09T14:59:45
2020-12-09T15:00:49
2020-12-09T15:09:32
* Frames missed:
2020-12-07T19:24:31 531 frames missed (1589378846 to 1589379376)
2020-12-09T02:03:54 674 frames missed (1591143204 to 1591143877)
* Statistics: Mean Rate: 15.81 frames/sec (mean)
Frames: 3384028 total
: 0 missed
: 2912729 TM
: 471299 idle
: 0 invalid
Packets: 5840954 total
: 45171 missed
: 5825458 TM
: 0 tcmd
: 15496 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 63
ASF: 63
THF: 62
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2020-12-09T11:58: IIMG_SDCMOC_D20201207124530_00001.INT sent to MOC
2020-12-09T15:40: IIMG_SDCMOC_D20201209163847_00002.INT sent to MOC
2nd version provided by IRFU/SAp, Saclay (F)
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
603 The pointing hasn't increased by one. From 50 to 9500 (2306_0001_AHF)
-> see 1.1.d)
603 The pointing hasn't increased by one. From 54 to 56 (2306_0001_AHF)
-> see 1.1.e)
213 ERT (2020-12-09T14:53:07.344) not in sync with UTC: UTC-ERT
* Level 1:
604 Exposure time is 3598 sec. instead of 3530 sec.
Pointing ID (BCPPID): 23060050
-> see 1.1.d)
604 Exposure time is 795 sec. instead of 3530 sec.
Pointing ID (BCPPID): 23060051
-> see 1.1.d)
605 OMC: The mode differ for 235 sec. from the planning
ScW: 230600510010
from 2020-12-09T11:01:59 to 2020-12-09T11:05:54 expected mode : 42 actual mode: 21
605 IBIS: The mode differ for 64 sec. from the planning
ScW: 230600530010
from 2020-12-09T13:00:22 to 2020-12-09T13:01:26 expected mode : 41 actual mode: 22
605 JEM-X 1: The mode differ for 51 sec. from the planning
ScW: 230600530010
from 2020-12-09T12:55:47 to 2020-12-09T12:55:50 expected mode : 41 actual mode: 96
from 2020-12-09T13:00:38 to 2020-12-09T13:01:06 expected mode : 41 actual mode: 31
from 2020-12-09T13:01:06 to 2020-12-09T13:01:10 expected mode : 41 actual mode: 96
from 2020-12-09T13:01:10 to 2020-12-09T13:01:26 expected mode : 41 actual mode: 31
605 JEM-X 2: The mode differ for 49 sec. from the planning
ScW: 230600530010
from 2020-12-09T13:00:38 to 2020-12-09T13:01:07 expected mode : 41 actual mode: 31
from 2020-12-09T13:01:07 to 2020-12-09T13:01:10 expected mode : 41 actual mode: 96
from 2020-12-09T13:01:10 to 2020-12-09T13:01:26 expected mode : 41 actual mode: 31
from 2020-12-09T13:02:45 to 2020-12-09T13:02:46 expected mode : 41 actual mode: 96
605 OMC: The mode differ for 3227 sec. from the planning
ScW: 230600530010
from 2020-12-09T12:55:18 to 2020-12-09T12:55:27 expected mode : 42 actual mode: 21
from 2020-12-09T13:00:23 to 2020-12-09T13:54:01 expected mode : 42 actual mode: 21
604 Exposure time is 3588 sec. instead of 3530 sec.
Pointing ID (BCPPID): 23060054
-> see 1.1.e)
604 Exposure time is 3588 sec. instead of 3530 sec.
Pointing ID (BCPPID): 23060055
-> see 1.1.e)
3.2 Parameter out of limits
OMC:
----
Due to eclipse, Science Window ID: 230600000012, 230600000021
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: 230600020010 - 230600580010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScW: 230600230010
V1S_MCDM01HV
ScWs: 230600020010 - 230600580010
IOE_MDOS_MMCE6
ScW: 230600580010
I0S_MEVTCNT_MMCE3,5,7
PICsIT reset in Slew: 230600320021 and ScW: 230600330010
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)
-> see 1.1.c)
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 230600050010
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/2306.000/pod_2306_0001.fits
Received at : 1 Dec 15:13
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 23060001 88803570003 Dummy pointing 1 900
2 23060002 17200250003 M81 field 8 3558
3 23060003 17200260002 M81 field 18 3572
4 23060004 17200260002 M81 field 5 3572
5 23060005 88803570002 Dummy pointing 1 900
6 23060006 88803570001 Dummy pointing 1 900
7 23060007 17200120002 RE J0317-853 14 3530
8 23060008 17200120002 RE J0317-853 2 3530
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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