ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2574 - Report of November 23, 2022
Perigee Passage at start : 2022-11-20T07:18:45
Perigee Passage at end : 2022-11-22T23:08:31
Radiation Belt exit : 22018 km (ijd 8359.3485)
Radiation Belt entrance : 48955 km (ijd 8361.8310)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season.
b) 2022-11-21T06:09: PICsIT reset.
c) 2022-11-21T14:58: Pointing 38 missed.
d) 2022-11-21T16:19: PICsIT reset.
e) 2022-11-21T22:02: Pointing 48 missed.
f) 2022-11-22T04:15: PICsIT reset.
g) 2022-11-22T05:18: 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 25740001: 'globular_clusters_02', 5x5 (15x3334s)
15 pointings: 25740002 -> 25740016, 50006s/50010s (-4s)
- Exposure 25740002: 'Gal. Plane, l= 290', 5x5 (2x1800s)
2 pointings: 25740020 -> 25740021, 3606s/3600s (+5s)
- Exposure 25740003: 'Gal. Plane, l= 290', 5x5 (4x1800s)
4 pointings: 25740022 -> 25740025, 8589s/7200s (+23m09s)
- Exposure 25740004: 'Gal. Plane, l= 290', 5x5 (5x1800s)
5 pointings: 25740026 -> 25740030, 11166s/9000s (+36m06s)
- Exposure 25740005: 'Gal. Plane, l= 290', 5x5 (9x1800s)
9 pointings: 25740031 -> 25740039, 16030s/16200s (-2m50s)
Deviations:
25740038 7/1800s: see 1.1.c)
- Exposure 25740006: 'Gal. Plane, l= 290', 5x5 (5x1800s)
5 pointings: 25740040 -> 25740044, 10931s/9000s (+32m11s)
- Exposure 25740007: 'M81', 5x5 (17x3572s)
17 pointings: 25740048 -> 25740064, 61367s/60724s (+10m43s)
Deviations:
25740048 2554/3572s: see 1.1.e)
- Exposure 25740008: 'M81', 5x5 (2x3572s)
2 pointings: 25740065 -> 25740066, 7819s/7144s (+11m14s)
- Pointings with no assigned Exposure
11 pointings: 25740001, 0017, 0018, 0019, 0045, 0046, 0047, 0067,
69992096, 0069, 0070
26260s/8699s (+4h52m40s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds: -
* Frames missed: -
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3370865 total
: 0 missed
: 2467161 TM
: 903704 idle
: 0 invalid
Packets: 4949456 total
: 3005 missed
: 4934322 TM
: 0 tcmd
: 15134 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 72
THF: 62
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2022-11-22T11:47: IIMG_SDCMOC_D20221120123728_00001.INT
2022-11-22T14:00: IIMG_SDCMOC_D20221120123728_00002.INT
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 37 to 39 (2574_0001_AHF)
-> see 1.1.c)
603 The pointing hasn't increased by one. From 44 to 9503 (2574_0001_AHF)
-> see 1.1.e)
* Level 1:
604 Exposure time is 8 sec. instead of 1800 sec.
Pointing ID (BCPPID): 25740038
-> see 1.1.c)
604 Exposure time is 2555 sec. instead of 3572 sec.
Pointing ID (BCPPID): 25740048
-> see 1.1.e)
3.2 Parameter out of limits
OMC:
----
Due to eclipse season
Science Window ID: 257400000012, 257400000021
PCURR__1
SVOLT___P5
SVOLT___M5
SVOLT___P12
SVOLT___M12
SVOLT___P36
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 257400020010 - 257400660010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 257400020010 - 257400660010
IOE_MDOS_MMCE4,6
PICsIT reset in ScWs: 257400210010, 257400380021, 257400530021, 257400540010
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.d), 1.1.f), 1.1.g)
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 257400370010, 257400380010
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: 257400380010
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/2574.000/pod_2574_0001.fits
Received at : Nov 4. 14:27
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 25740001 19200130002 globular_clusters_02 15 3334
2 25740002 19200050170 Gal. Plane, l= 290 2 1800
3 25740003 19200050170 Gal. Plane, l= 290 4 1800
4 25740004 19200050170 Gal. Plane, l= 290 5 1800
5 25740005 19200050170 Gal. Plane, l= 290 9 1800
6 25740006 19200050170 Gal. Plane, l= 290 5 1800
7 25740007 19200150005 M81 17 3572
8 25740008 19200150005 M81 2 3572
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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