ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2709 - Report of November 17, 2023
Perigee Passage at start : 2023-11-14T11:03:50
Perigee Passage at end : 2023-11-17T02:54:36
Radiation Belt exit : XXXX km (ijd XXXX)
Radiation Belt entrance : 55846 km (ijd 8720.9559)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season.
b) 2023-11-14T15:25: IREM crash.
c) 2023-11-14T15:35: IREM crash.
d) 2023-11-14T15:55: IREM crash.
e) 2023-11-15T11:18: Pointing 33, 34 missed.
f) 2023-11-15T21:59: Pointing 43 missed.
g) 2023-11-15T22:02: IBIS time wrap-around detected.
h) 2023-11-16T11:36: Pointing 57 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 27090001: 'Gal. Plane, l= 222', 5x5 (25x1800s)
25 pointings: 27090004 -> 27090028, 45014s/45000s (+13s)
- Exposure 27090002: 'M81 field', 5x5 (7x3572s)
7 pointings: 27090030 -> 27090036, 25737s/25004s (+12m13s)
Deviations:
27090033 3636/3572s: see 1.1.e)
27090034 1225/3572s: see 1.1.e)
- Exposure 27090003: 'M81 field', 5x5 (1x3572s)
1 pointing: 27090037, 5936s/3572s (+39m24s)
- Exposure 27090004: 'Cyg X-1', 5x5 (4x3334s)
4 pointings: 27090039 -> 27090042, 18432s/13336s (+1h24m55s)
- Exposure 27090005: 'Cyg X-1', 5x5 (3x3334s)
3 pointings: 27090043 -> 27090045, 6757s/10002s (-54m04s)
Deviations:
27090043 88/3334s: see 1.1.f)
- Exposure 27090006: 'Cyg X-1', 5x5 (10x3334s)
10 pointings: 27090046 -> 27090055, 35032s/33340s (+28m11s)
- Exposure 27090007: 'GRB 231115A', hexagon (8x3572s)
8 pointings: 27090057 -> 27090064, 26950s/28576s (-27m05s)
Deviations:
27090057 0/3572s: see 1.1.h)
- Pointings with no assigned Exposure
10 pointings: 27090001, 0002, 0003, 0029, 0038, 0056, 0065, 0066,
69992096, 0068
31919s/7461s (+6h47m38s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2023-11-15T00:50:55
2023-11-15T00:51:38
2023-11-15T00:52:41
2023-11-15T04:25:16
2023-11-15T04:26:24
2023-11-15T04:27:28
2023-11-16T01:04:50
* Frames missed:
2023-11-15T00:50:59 1119 frames missed (813406146 to 813407264)
2023-11-15T00:51:41 612 frames missed (813407326 to 813407937)
2023-11-15T00:52:41 765 frames missed (813408131 to 813408895)
2023-11-15T04:25:17 728 frames missed (813612267 to 813612994)
2023-11-15T04:26:28 713 frames missed (813613430 to 813614142)
2023-11-15T04:27:29 900 frames missed (813614203 to 813615102)
* Statistics: Mean Rate: 15.97 frames/sec (mean)
Frames: 3330335 total
: 0 missed
: 2136822 TM
: 1193513 idle
: 0 invalid
Packets: 4288617 total
: 9486 missed
: 4273644 TM
: 0 tcmd
: 14973 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 70
THF: 59
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2023-11-16T14:57: IIMG_SDCMOC_D20231114154624_00001.INT
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
7000 IREM STANDARD MODE
Program / version that has created this alert: Preproc 5.8
Directory of alert generation: /isdc2/run/alert/nrt_pp
IREM SHOULD BE IN INTEGRAL MODE AT ANYTIME, Please verify it's expected to get this mode!
-> see 1.1.b), 1.1.c), 1.1.d)
603 The pointing hasn't increased by one. From 33 to 9500 (2709_0001_AHF)
-> see 1.1.e)
3007 Last bias value commanded by TC for MCE[0-7] differ (on 2023-11-14T15:46:24)
Program / version that has created this alert: ibis_isgr_dump_decod 2.6
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2709_20231114154624_00_idp
Reference = 203, Current = 0
302 IBIS time wrap-around detected for APID, 1348, 1352, 1356, 1376
Program / version that has created this alert: Preproc 5.8
Directory of alert generation: /isdc2/run/alert/nrt_pp
Please verify it is foreseen and Ibis events well arestored after the wrap-around!
2023-11-15T22:02
603 The pointing hasn't increased by one. From 56 to 58 (2709_0001_AHF)
-> see 1.1.h)
510 Revolution 2709 has low number (14996) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202332103_OLF
* Level 1:
604 Exposure time is 3642 sec. instead of 3572 sec.
Pointing ID (BCPPID): 27090033
-> see 1.1.b)
604 Exposure time is 1218 sec. instead of 3572 sec.
Pointing ID (BCPPID): 27090034
-> see 1.1.b)
604 Exposure time is 88 sec. instead of 3334 sec.
Pointing ID (BCPPID): 27090043
-> see 1.1.c)
605 IBIS: The mode differ for 72 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2709/270900090010.000
from 2023-11-14T19:00:41 to 2023-11-14T19:01:53 expected mode : 41 actual mode: 22
605 JEM-X 1: The mode differ for 40 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2709/270900090010.000
from 2023-11-14T19:01:05 to 2023-11-14T19:01:30 expected mode : 41 actual mode: 31
from 2023-11-14T19:01:30 to 2023-11-14T19:01:37 expected mode : 41 actual mode: 96
from 2023-11-14T19:01:37 to 2023-11-14T19:01:45 expected mode : 41 actual mode: 31
605 JEM-X 2: The mode differ for 42 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2709/270900090010.000
from 2023-11-14T19:01:06 to 2023-11-14T19:01:31 expected mode : 41 actual mode: 31
from 2023-11-14T19:01:31 to 2023-11-14T19:01:38 expected mode : 41 actual mode: 96
from 2023-11-14T19:01:38 to 2023-11-14T19:01:46 expected mode : 41 actual mode: 31
from 2023-11-14T19:02:16 to 2023-11-14T19:02:18 expected mode : 41 actual mode: 96
605 OMC: The mode differ for 1495 sec. from the planning
Program / version that has created this alert: osm_timeline 1.14
Directory of alert generation: /isdc/nrt2/ops/scw/2709/270900090010.000
from 2023-11-14T18:55:36 to 2023-11-14T18:55:45 expected mode : 42 actual mode: 21
from 2023-11-14T19:00:49 to 2023-11-14T19:25:35 expected mode : 42 actual mode: 21
3.2 Parameter out of limits
OMC:
----
Due to eclipse season
Science Window ID: 270900000021
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: 270900040010 - 270900640010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 270900040010 - 270900640010
IOE_MDOS_MMCE4,6
ScW: 270900640010
I0S_MEVTCNT_MMCE3,5,7
JEM-X:
------
HI__ANODE__REJECT ScW: 270900640010
HARDWARE__TRIGGER ScW: 270900640010
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 270900340010, 270900410010
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/2709.000/pod_2709_0004.fits
Received at : Nov 16. 10:13
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 27090001 20200130171 Gal. Plane, l= 222 25 1800
2 27090002 20200200005 M81 field 7 3572
3 27090003 20200200005 M81 field 1 3572
4 27090004 20200160002 Cyg X-1 4 3334
5 27090005 20200160002 Cyg X-1 3 3334
6 27090006 20200160002 Cyg X-1 10 3334
7 27090007 20700170001 GRB 231115A 8 3572
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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