ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2575 - Report of November 28, 2022
Perigee Passage at start : 2022-11-22T23:08:31
Perigee Passage at end : 2022-11-25T14:58:24
Radiation Belt exit : 23311 km (ijd 8362.0118)
Radiation Belt entrance : 51352 km (ijd 8364.4810)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season.
b) The TSF contained a spurious entry for revolution 2575 which we corrected manually.
Pointings prior the above correction were affected.
c) 2022-11-23T21:53: PICsIT reset.
d) 2022-11-24T01:07: PICsIT reset.
e) 2022-11-23T21:12: Pointing 19 and 20 missed.
f) 2022-11-24T17:37: Pointing 41 to 47 missed. Connection issue between MOC and ISDC.
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 25750001: 'globular_clusters_02', 5x5 (28x3334s)
28 pointings: 25750002 -> 25750029, 58091s/93352s (-9h47m41s)
Deviations:
25750002 0/3334s: see 1.1.b)
25750003 0/3334s: see 1.1.b)
25750004 0/3334s: see 1.1.b)
25750005 0/3334s: see 1.1.b)
25750006 0/3334s: see 1.1.b)
25750007 0/3334s: see 1.1.b)
25750008 0/3334s: see 1.1.b)
25750009 0/3334s: see 1.1.b)
25750010 0/3334s: see 1.1.b)
25750011 0/3334s: see 1.1.b)
25750019 4758/3334s: see 1.1.e)
25750020 0/3334s: see 1.1.e)
- Exposure 25750002: 'M81', 5x5 (10x3572s)
10 pointings: 25750033 -> 25750042, 35043s/35720s (-11m16s)
Deviations:
25750041 3635/3572s: see 1.1.f)
25750042 1212/3572s: see 1.1.f)
- Exposure 25750003: 'Gal. Plane, l= 226', 5x5 (25x1800s)
25 pointings: 25750044 -> 25750068, 52024s/45000s (+1h57m03s)
Deviations:
25750044 0/1800s: see 1.1.f)
25750045 0/1800s: see 1.1.f)
25750046 0/1800s: see 1.1.f)
25750047 0/1800s: see 1.1.f)
- Pointings with no assigned Exposure
7 pointings: 25750001, 0030, 0031, 0032, 0043, 0069, 0070
19375s/5338s (+3h53m56s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2022-11-23T20:48:51 - 2022-11-23T20:51:26
2022-11-23T20:55:27
2022-11-24T08:09:32
2022-11-24T16:46:32
2022-11-24T16:55:00
2022-11-24T16:56:13
2022-11-24T17:42:19
2022-11-24T17:56:57
2022-11-24T18:05:43
2022-11-24T18:36:03
2022-11-24T20:01:21 - 2022-11-24T20:14:47
2022-11-24T20:24:30 - 2022-11-24T20:41:02
* Frames missed:
2022-11-23T07:56:29 19 frames missed (1627948169 to 1627948187)
2022-11-24T16:47:33 1440 frames missed (1629834222 to 1629835661)
2022-11-24T16:55:01 564 frames missed (1629842267 to 1629842830)
2022-11-24T16:56:13 536 frames missed (1629843448 to 1629843983)
2022-11-24T17:56:57 369 frames missed (1629897585 to 1629897953)
2022-11-24T18:06:49 2001 frames missed (1629906339 to 1629908339)
* Statistics: Mean Rate: 15.74 frames/sec (mean)
Frames: 3525799 total
: 0 missed
: 2417968 TM
: 1107831 idle
: 0 invalid
Packets: 4850525 total
: 52747 missed
: 4834659 TM
: 0 tcmd
: 15866 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 71
THF: 59
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2022-11-25T03:36: IIMG_SDCMOC_D20221123042730_00001.INT
2022-11-25T07:10: IIMG_SDCMOC_D20221123042730_00002.INT
2nd version provided by IRFU/SAp, Saclay (F)
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 3:
100 Can't (re)connect to MOC (ETIMEDOUT). Line and/or TM transmitter not responding
Program / version that has created this alert: rttmd 2.2.0
Directory of alert generation: /isdc2/run/alert/nrt_dr
2022-11-24T16:46:44
100 Can't (re)connect to MOC (ETIMEDOUT). Line and/or TM transmitter not responding
Program / version that has created this alert: rttmd 2.2.0
Directory of alert generation: /isdc2/run/alert/nrt_dr
2022-11-24T18:05:54
212 rttm_maq_read() says it missed 1278 packets
2022-11-24T18:54:59
101 Can't (re)connect to MOC (ECONNREFUSED). Line OK. TM transmitter not responding
Program / version that has created this alert: rttmd 2.2.0
Directory of alert generation: /isdc2/run/alert/nrt_dr
2022-11-24T20:15:27
* Level 2:
213 ERT (2022-11-24T18:34:38.800) not in sync with UTC: UTC-ERT
* Level 1:
604 Exposure time is 4756 sec. instead of 3334 sec.
Pointing ID (BCPPID): 25750019
-> see 1.1.e)
604 Exposure time is 3639 sec. instead of 3572 sec.
Pointing ID (BCPPID): 25750041
-> see 1.1.f)
604 Exposure time is 1207 sec. instead of 3572 sec.
Pointing ID (BCPPID): 25750042
-> see 1.1.f)
3.2 Parameter out of limits
OMC:
----
Due to eclipse season
Science Window ID: 257500000012, 257500000021
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: 257500020010 - 257500680010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 257500020010 - 257500680010
IOE_MDOS_MMCE4,6
PICsIT reset in ScWs: 257500180021, 257500220021
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.c), 1.1.d)
3.3 Missing scientific data (taken from alert 3050) -
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/2575.000/pod_2575_0001.fits
Received at : Nov 15. 09:33
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 25750001 19200130002 globular_clusters_02 28 3334
2 25750002 19200150005 M81 10 3572
3 25750003 19200050087 Gal. Plane, l= 226 25 1800
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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