ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2472 - Report of February 28, 2022
Perigee Passage at start : 2022-02-21T23:20:38
Perigee Passage at end : 2022-02-24T15:09:44
Radiation Belt exit : 19889 km (ijd 8088.0100)
Radiation Belt entrance : 44955 km (ijd 8090.5170)
1. Planning summary
===================
1.1 General remarks
a) SPI annealing.
b) 2022-02-22T09:09: Pointing 11 missed.
c) 2022-02-23T15:27: Pointing 41, 42, 43 missed.
d) 2022-02-24T05:52: Pointing 64 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 24720001: 'Gal. Bulge region', hexagon (7x1800s)
7 pointings: 24720002 -> 24720008, 12794s/12600s (+3m14s)
- Exposure 24720002: 'Galactic Center', 5x5 (6x3334s)
6 pointings: 24720010 -> 24720015, 19090s/20004s (-15m13s)
Deviations:
24720011 2416/3334s: see 1.1.b)
- Exposure 24720003: 'Dummy pointing', staring (1x900s)
1 pointing: 24720017, 965s/900s (+1m04s)
- Exposure 24720004: 'M81', 5x5 (17x3572s)
17 pointings: 24720019 -> 24720035, 60615s/60724s (-1m49s)
- Exposure 24720005: 'M81', 5x5 (11x3572s)
11 pointings: 24720036 -> 24720046, 40837s/39292s (+25m45s)
Deviations:
24720041 6205/3572s: see 1.1.c)
24720042 0/3572s: see 1.1.c)
24720043 4596/3572s: see 1.1.c)
- Exposure 24720006: 'Crab', 5x5 (25x1880s)
25 pointings: 24720048 -> 24720072, 55961s/47000s (+2h29m21s)
Deviations:
24720064 1832/1880s: see 1.1.d)
- Pointings with no assigned Exposure
7 pointings: 24720001, 0009, 0016, 0018, 0047, 0073, 0074
13455s/3732s (+2h42m03s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2022-02-23T08:22:34
2022-02-23T14:24:48 - 2022-02-23T15:05:06
2022-02-24T05:21:40
2022-02-24T05:26:54
2022-02-24T14:03:13 - 2022-02-24T14:07:52
2022-02-24T14:10:17
* Frames missed:
2022-02-24T05:21:40 885 frames missed (1288176444 to 1288177328)
2022-02-24T05:27:07 673 frames missed (1288181871 to 1288182543)
* Statistics: Mean Rate: 17.22 frames/sec (mean)
Frames: 3848305 total
: 0 missed
: 1955186 TM
: 1893119 idle
: 0 invalid
Packets: 3925787 total
: 22803 missed
: 3910372 TM
: 0 tcmd
: 15415 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 75
THF: 63
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2022-02-24T09:40: IIMG_SDCMOC_D20220222035117_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
2022-02-24T05:27:05
* Level 2:
603 The pointing hasn't increased by one. From 10 to 12 (2472_0001_AHF)
-> see 1.1.b)
603 The pointing hasn't increased by one. From 41 to 9500 (2472_0001_AHF)
-> see 1.1.c)
3042 NO NEW context from orbit 2472 (on 2022-02-22T03:51:17)
Program / version that has created this alert: ibis_isgr_low_thres 7.8
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2472_20220222035117_00_ilt
Number >= LTM : 130 (must be <= 111)
Mean LT on ISGRI: 16.47 (must be < 16.50)
510 Revolution 2472 has low number (15423) of TIME_CORRELATION records
Program / version that has created this alert: Pipeline - ADP
Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202205516_OLF
* Level 1:
604 Exposure time is 2415 sec. instead of 3334 sec.
Pointing ID (BCPPID): 24720011
-> see 1.1.b)
604 Exposure time is 6204 sec. instead of 3572 sec.
Pointing ID (BCPPID): 24720041
-> see 1.1.c)
604 Exposure time is 4596 sec. instead of 3572 sec.
Pointing ID (BCPPID): 24720043
-> see 1.1.c)
604 Exposure time is 1834 sec. instead of 1880 sec.
Pointing ID (BCPPID): 24720064
-> see 1.1.d)
6099 CENT__INFO was out of limit during 584 sec. Min value: 0.0000e+00
Directory of alert generation: /isdc/nrt2/ops/scw/2472/247200430010.000
Science Window ID: 247200430010
from 00009090842338787328 (OBT) to 00009090842942767104 (OBT)
from 2022-02-23T16:36:58 (UTC) to 2022-02-23T16:46:34 (UTC):
alert level: 1, limit value: 3, min value: 0, mean value: 0
3041 Check NEW context from orbit 2472 (on 2022-02-22T03:51:17)
Program / version that has created this alert: ibis_isgr_low_thres 7.8
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2472_20220222035117_00_ilt
Number of DEAD: 1107 (limit is 960)
Number NEW DEAD: 52 (limit is 9)
3.2 Parameter out of limits
IBIS:
-----
Due to Solar minimum, the IBIS veto limits are not appropriate
resulting in too many alerts
ScWs: 247200020010 - 247200720010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 247200020010 - 247200720010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScW: 247200640010
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/2472.000/pod_2472_0001.fits
Received at : Feb 16. 15:42
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 24720001 19200010003 Gal. Bulge region 7 1800
2 24720002 19200200001 Galactic Center 6 3334
3 24720003 88805100001 Dummy pointing 1 900
4 24720004 19200150002 M81 17 3572
5 24720005 19200150002 M81 11 3572
6 24720006 19600010002 Crab 25 1880
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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