ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 2629 - Report of April 21, 2023
Perigee Passage at start : 2023-04-15T15:19:20
Perigee Passage at end : 2023-04-18T07:11:59
Radiation Belt exit : 23152 km (ijd 8505.6857)
Radiation Belt entrance : 39409 km (ijd 8508.2020)
1. Planning summary
===================
1.1 General remarks
a) Eclipse season.
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 26290001: 'Gal. Bulge region', hexagon (7x1800s)
7 pointings: 26290002 -> 26290008, 12536s/12600s (-1m04s)
- Exposure 26290002: 'Sgr A*', 5x5 (17x3600s)
17 pointings: 26290009 -> 26290025, 61184s/61200s (-16s)
- Exposure 26290003: 'M81 field', 5x5 (2x3572s)
2 pointings: 26290029 -> 26290030, 11327s/7144s (+1h09m42s)
- Exposure 26290004: 'M81 field', 5x5 (2x3572s)
2 pointings: 26290031 -> 26290032, 9259s/7144s (+35m15s)
- Exposure 26290005: 'M81 field', 5x5 (3x3572s)
3 pointings: 26290033 -> 26290035, 14117s/10716s (+56m40s)
- Exposure 26290006: 'M81 field', 5x5 (20x3572s)
20 pointings: 26290036 -> 26290055, 80118s/71440s (+2h24m37s)
- Pointings with no assigned Exposure
6 pointings: 26290001, 0026, 0027, 0028, 0056, 0057
10347s/4554s (+1h36m32s)
2. NRT Data processing
======================
2.1 Telemetry
* TM gaps of more than 30 seconds:
2023-04-17T11:07:55
* Frames missed:
2023-04-17T11:07:56 540 frames missed (967739795 to 967740334)
* Statistics: Mean Rate: 15.99 frames/sec (mean)
Frames: 3574229 total
: 0 missed
: 2468137 TM
: 1106092 idle
: 0 invalid
Packets: 4952365 total
: 3080 missed
: 4936274 TM
: 0 tcmd
: 16091 time
: 0 idle
: 0 invalid
* No error
2.2 Auxiliary files
OLF: 64
ASF: 58
THF: 64
2.3 Pre-processing / OPUS pipelines
Nothing special
* No error
2.4 ISGRI context table
2023-04-17T19:12: IIMG_SDCMOC_D20230415195727_00001.INT
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
* Level 2:
3043 List of dead NOT consistent with context (on 2023-04-15T19:57:27)
Program / version that has created this alert: ibis_isgr_low_thres 8.3
Directory of alert generation: /isdc/run2/pipelines/nrt/nrtrev/scratch/2629_20230415195727_00_ilt
0 pixel(s) are DEAD in context but reset ON in list
2 pixel(s) are ON in context but DEAD in list
0 pixel(s) are DEAD in context, 0 added to list
3.2 Parameter out of limits
OMC:
----
Due to eclipse season
Science Window ID: 262900570031
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: 262900020010 - 262900550010
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
ScWs: 262900020010 - 262900550010
IOE_MDOS_MMCE4,6
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/2629.000/pod_2629_0001.fits
Received at : Apr 4. 14:06
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 26290001 20200010018 Gal. Bulge region 7 1800
2 26290002 20700070001 Sgr A* 17 3600
3 26290003 20200200004 M81 field 2 3572
4 26290004 20200200004 M81 field 2 3572
5 26290005 20200200004 M81 field 3 3572
6 26290006 20200200004 M81 field 20 3572
b) Solar activity & miscellaneous
Calm
5.2 IBAS: no more reported here
5.3 TOOs: No
|