ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2766 - Report of April 24, 2024
Perigee Passage at start : 2024-04-14T01:59:13
Perigee Passage at end : 2024-04-16T17:49:20
Radiation Belt exit : 37662 km (ijd 8870.1785)
Radiation Belt entrance : 36702 km (ijd 8872.6519)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season.
b) Missing PAF file received only during revolution, pointings 20 to 72 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 27660001: 'M81', 5x5 (8x3556s)
8 pointings: 27660004 -> 27660011, 28433s/28448s (-15s)
- Exposure 27660002: 'Orion_1', 5x5 (22x3334s)
22 pointings: 27660015 -> 27660036, 16639s/73348s (-15h45m08s)
Deviations:
27660020 0/3334s: see 1.1.b)
27660021 0/3334s: see 1.1.b)
27660022 0/3334s: see 1.1.b)
27660023 0/3334s: see 1.1.b)
27660024 0/3334s: see 1.1.b)
27660025 0/3334s: see 1.1.b)
27660026 0/3334s: see 1.1.b)
27660027 0/3334s: see 1.1.b)
27660028 0/3334s: see 1.1.b)
27660029 0/3334s: see 1.1.b)
27660030 0/3334s: see 1.1.b)
27660031 0/3334s: see 1.1.b)
27660032 0/3334s: see 1.1.b)
27660033 0/3334s: see 1.1.b)
27660034 0/3334s: see 1.1.b)
27660035 0/3334s: see 1.1.b)
27660036 0/3334s: see 1.1.b)
- Exposure 27660003: 'Gal. Bulge region', hexagon (1x1800s)
1 pointing: 27660040, 0s/1800s (-30m00s)
Deviations:
27660040 0/1800s: see 1.1.b)
- Exposure 27660004: 'Gal. Bulge region', hexagon (6x1800s)
6 pointings: 27660041 -> 27660046, 0s/10800s (-3h00m00s)
Deviations:
27660041 0/1800s: see 1.1.b)
27660042 0/1800s: see 1.1.b)
27660043 0/1800s: see 1.1.b)
27660044 0/1800s: see 1.1.b)
27660045 0/1800s: see 1.1.b)
27660046 0/1800s: see 1.1.b)
- Exposure 27660005: 'Galactic Center', 5x5 (25x2280s)
25 pointings: 27660048 -> 27660072, 0s/57000s (-15h50m00s)
Deviations:
27660048 0/2280s: see 1.1.b)
27660049 0/2280s: see 1.1.b)
27660050 0/2280s: see 1.1.b)
27660051 0/2280s: see 1.1.b)
27660052 0/2280s: see 1.1.b)
27660053 0/2280s: see 1.1.b)
27660054 0/2280s: see 1.1.b)
27660055 0/2280s: see 1.1.b)
27660056 0/2280s: see 1.1.b)
27660057 0/2280s: see 1.1.b)
27660058 0/2280s: see 1.1.b)
27660059 0/2280s: see 1.1.b)
27660060 0/2280s: see 1.1.b)
27660061 0/2280s: see 1.1.b)
27660062 0/2280s: see 1.1.b)
27660063 0/2280s: see 1.1.b)
27660064 0/2280s: see 1.1.b)
27660065 0/2280s: see 1.1.b)
27660066 0/2280s: see 1.1.b)
27660067 0/2280s: see 1.1.b)
27660068 0/2280s: see 1.1.b)
27660069 0/2280s: see 1.1.b)
27660070 0/2280s: see 1.1.b)
27660071 0/2280s: see 1.1.b)
27660072 0/2280s: see 1.1.b)
- Pointings with no assigned Exposure
12 pointings: 27660001, 0002, 0003, 0012, 0013, 0014, 0037, 0038,
69992096, 0047, 0073, 0074
5136s/9225s (-1h08m09s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2024-04-15T16:01:54
* Frames missed: -
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3420596 total
: 0 missed
: 2142110 TM
: 1278486 idle
: 0 invalid
Packets: 4299593 total
: 2269 missed
: 4284220 TM
: 0 tcmd
: 15373 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 75
THF: 60
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2024-04-16T13:00: IIMG_SDCMOC_D20240414064402_00002.INT
2nd version provided by IRFU/SAp, Saclay (F)
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data -
3.2 Parameter out of limits
OMC:
----
Due to eclipse season
Science Window ID: 276600000021
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: 276600040010 - 276600720010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 276600040010 - 276600720010
IOE_MDOS_MMCE4,6
3.3 Missing scientific data (taken from alert 3050)
IBIS:
-----
ScWs: 276600280010 - 276600310010, 276600500010, 276600520010
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: 276600290010
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/2766.000/pod_2766_0001.fits
Received at : Mär 27. 11:40
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 27660001 21200310001 M81 8 3556
2 27660002 20200120001 Orion_1 22 3334
3 27660003 21200010011 Gal. Bulge region 1 1800
4 27660004 21200010011 Gal. Bulge region 6 1800
5 27660005 21200070006 Galactic Center 25 2280
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
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