ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1049
— Report of May 23, 2011
Perigee Passage at start : 2011-05-17T00:22:28
Perigee Passage at end : 2011-05-20T00:12:01
Radiation Belt exit : N/A km (ijd )
Radiation Belt entrance : 25597 km (ijd 4156.9561)
Operations Coordinator : Enrico Bozzo
Pipeline Operator : Ph.M.
Scientist on Duty : Ievgen Vovk
S/W version : nrt_sw-17.29_2010-05-29T11:35
-----------
1. Planning summary
===================
1.1 General remarks
-------------------
a) JEM-X 1 and 2 on.
b) 2011-05-17T07:00: RTTMD stalled. Network problems. Pointings 1 to 4
absent due to absence of telemetry.
c) 2011-05-17T09:00: PICsIT spurious reset followed by a HEPI resync.
1.2 Pointings summary
--------------------
Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
- Exposures info from POD version 6. Pointings info from TSF version 7.
- Durations given in the executed/planned format; data gaps and bad time
intervals not excluded from total durations.
- Deviations: only unexpected deviations >30 secs for pointings assigned to
an exposure are reported; expected deviations (first & last pointings of
an exposure longer than planned) not reported.
- Exposure 10490001: unknown (6) (6x3600s)
11 pointings: 10490002 -> 10490012, 12974s/18995s (-1h40m21s)
Deviations:
10490002 0/2600s: see 1.1.b)
10490003 0/679s: see 1.1.b)
10490004 0/2600s: see 1.1.b)
10490005 594/679s: see 1.1.b)
- Exposure 10490002: unknown (6) (8x3600s)
15 pointings: 10490014 -> 10490028, 25488s/25553s (-1m04s)
- Exposure 10490003: 'M82 X-1', 5x5 (16x3479s)
16 pointings: 10490030 -> 10490045, 57360s/55664s (+28m16s)
- Exposure 10490004: 'M82 X-1', 5x5 (6x3479s)
6 pointings: 10490046 -> 10490051, 22394s/20874s (+25m20s)
- Exposure 10490005: unknown (6) (13x3600s)
25 pointings: 10490055 -> 10490079, 41757s/41948s (-3m10s)
- Exposure 10490006: unknown (6) (12x3600s)
23 pointings: 10490080 -> 10490102, 38561s/38669s (-1m48s)
- Pointings with no assigned Exposure
8 pointings: 10490001, 0013, 0029, 0052, 0053, 0054, 0103, 0104
16575s/6104s (+2h54m31s)
2. NRT Data processing
======================
2.1 Telemetry
------------
* Start reception: 2011-05-17T00:29:32
End reception: 2011-05-19T22:55:56
* TM gaps of more than 30 seconds:
2011-05-17T00:29:32 -> unknown
2011-05-17T14:23:55
2011-05-18T00:05:49
2011-05-18T01:32:51
2011-05-18T04:17:26
2011-05-18T05:00:06
2011-05-18T06:30:09
2011-05-18T07:21:21
2011-05-18T17:22:26
2011-05-18T18:53:02 - 2011-05-18T18:54:05
2011-05-18T19:02:22
* Frames missed:
2011-05-17T01:39:13 8355 frames missed (3110706584 to 3110714938)
2011-05-17T14:23:55 699 frames missed (3111448351 to 3111449049)
2011-05-18T00:05:49 295 frames missed (3112007035 to 3112007329)
2011-05-18T00:05:50 250 frames missed (3112007340 to 3112007589)
2011-05-18T01:32:52 753 frames missed (3112090386 to 3112091138)
2011-05-18T04:17:26 492 frames missed (3112248518 to 3112249009)
2011-05-18T05:00:06 285 frames missed (3112289342 to 3112289626)
2011-05-18T05:00:06 317 frames missed (3112289650 to 3112289966)
2011-05-18T06:30:10 524 frames missed (3112375903 to 3112376426)
2011-05-18T07:21:21 239 frames missed (3112425042 to 3112425280)
2011-05-18T07:21:22 228 frames missed (3112425351 to 3112425578)
2011-05-18T17:22:26 561 frames missed (3113002008 to 3113002568)
2011-05-18T18:53:02 157 frames missed (3113088856 to 3113089012)
2011-05-18T18:53:34 585 frames missed (3113089090 to 3113089674)
2011-05-18T18:54:05 482 frames missed (3113089751 to 3113090232)
2011-05-18T18:54:06 277 frames missed (3113090295 to 3113090571)
2011-05-18T19:02:22 254 frames missed (3113097913 to 3113098166)
2011-05-18T19:02:22 287 frames missed (3113098221 to 3113098507)
* ERT not in sync with UTC: -
* Statistics: Mean Rate: 17.41 frames/sec (mean)
Frames: 4005955 total Packets: 5698275 total
: 0 missed : 10314 missed
: 2946824 TM : 5681684 TM
: 1059131 idle : 0 tcmd
: 0 invalid : 16591 time
: 0 idle
: 0 invalid
* Errors:
End of File on RTTM socket (connection reset by MOC?)
2011-05-17T00:29:32 - 2011-05-17T01:39:11
-> see 1.1.b)
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2011-05-17T16:38:01 - 2011-05-17T16:38:11
2011-05-18T02:01:32 - 2011-05-18T02:01:52
2011-05-18T04:24:08
2011-05-18T10:44:54 - 2011-05-18T10:45:01
2011-05-19T12:23:18
2011-05-20T01:23:45
2.2 Auxiliary files summary
--------------------------
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-----------------------------------------------------------
2 2 1 1 72 105 1 71 1 1
2.3 Pre-processing
-----------------
* Frequent errors for days 2011-05-17, 2011-05-18,2011-05-19, respectively:
17 24 21 "Histogram rejected"
2608 0 0 "OBT found too much higher"
12 4 16 "packet(s) of the Histogram are discarded"
11 1 14 "Can not store the Histogram"
2.4 OPUS Pipelines processing
----------------------------
* REV: completed | errors * INPUT/SCW: completed | errors
------------------------------- ----------------------------
IREM : 64 | 0 202 | 1
ISGRI_cal : 23 | 0
ISGRI_noise: 128 | 0
IBIS_veto : 21 | 0 * QLA completed | errors
PICsIT_cal : 24 | 0 -----------------------------
JMX : 238 | 0 IBIS : 101 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
----------------------
2011-05-19T11:53: IIMG_SDCMOC_D20110517050019_00002.INT sent to MOC on
Saclay's request. Version 1 not sent (not created due to gap).
* Errors:
OSF: 104900330021 Stat: cxwww Last: ibis_evts_obt_calc Exit: 111516
3. Alerts
=========
3.1 All alerts except OOLs and missing scientific data
------------------------------------------------------
* Level 3:
209 rttm check failed (?)
Program / version that has created this alert: Pipeline - INPUT (NRT)
Directory of alert generation: /isdc/run/alert/nrtdrmon
2011-05-17T07:00:01
-> see 1.1.b)
211 SSH test failed for nrt
Program / version that has created this alert: Pipeline - INPUT (NRT)
2011-05-17T07:02:46
-> see 1.1.b)
2011-05-19T16:22:31
2011-05-20T16:59:25
212 rttm_maq_read() says it missed 213457 packets
Program / version that has created this alert: rttmd 2.1.5
2011-05-17T07:02:46
-> see 1.1.b)
* Level 2:
* Level 1:
604 Exposure time is 589 sec. instead of 679 sec.
Pointing ID (BCPPID): 10490005
-> see 1.1.b)
3.2 Parameter out of limits
---------------------------
IBIS:
-----
from 2011-05-17T09:00:19 (UTC) to 2011-05-17T09:03:23 (UTC):
PICsIT spurious reset followed by a HEPI resync:
P0S_MM[1-8]LTC1
P0S_MM[1-8]LTC2
P0S_MM[1-8]RTC1
P0S_MM[1-8]RTC2
P0E_MMMCRER
Science Window ID: 104900090010
3.3 Missing scientific data
---------------------------
4. Instruments checks
=====================
4.1. IOSM daily check (standard long term displays)
---------------------
Nothing special
5. Science (IV)
==========
5.1 Summary
-----------
a) Planned observations
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 10490001 08200210004 GPS 6 3600
2 10490002 08200210005 GPS 8 3600
3 10490003 08200300003 M82 X-1 16 3479
4 10490004 08200300003 M82 X-1 6 3479
5 10490005 08200210004 GPS 13 3600
6 10490006 08200210005 GPS 12 3600
b) Solar activity & miscellaneous
Low
5.2 IBAS
--------
a) GRB in ISGRI FOV: None
b) GRB in SPI-ACS:
2011-05-17 13:44:46: Possible GRB 110517A,
2011-05-18T20:38:13: Confirmed GRB 110518A, sigma=9.4943 duration: 30 s
c) Other IBAS alerts: None
5.3 TOOs
--------
None
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