ISDC END OF REVOLUTION REPORT (NRT)
REVOLUTION 1825 - Report of June 12, 2017
Perigee Passage at start : 2017-06-07T05:53:06
Perigee Passage at end : 2017-06-09T21:41:45
Radiation Belt exit : 48451 km (ijd 6367.3900)
Radiation Belt entrance : 42540 km (ijd 6369.7856)
Operations Coordinator : Carlo Ferrigno
Pipeline Operator : Ph.M.
Scientist on Duty : Enrico Bozzo
1. Planning summary
===================
1.1 General remarks
a) IBIS VETO issue, no IBIS data in pointings 4-10.
b) After a reconnection, preprocessing lost synchronization with IBIS packets.
Preprocessing had to be restarted. Pointings affected 40, 41, will be in consolidated.
c) Pointings 57, 58, 59 affected by a telemetry gap.
d) Pointing 69 aborted, 70 missed.
1.2 Pointings summary
Remarks: Only Science Windows (ScWs) of type 'pointing' are considered.
- Exposures info from POD version 1. Pointings info from TSF version 1.
- 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 18250001: 'Muscae Region, 307.5', hexagon (8x1800s)
8 pointings: 18250004 -> 18250011, 14380s/14400s (-19s)
- Exposure 18250002: 'Muscae Region, 302.5', hexagon (8x1800s)
8 pointings: 18250013 -> 18250020, 14367s/14400s (-33s)
- Exposure 18250003: 'Muscae Region, 297.5', hexagon (8x1800s)
8 pointings: 18250022 -> 18250029, 14342s/14400s (-57s)
- Exposure 18250004: 'Muscae Region, 292.5', hexagon (8x1800s)
8 pointings: 18250031 -> 18250038, 14495s/14400s (+1m34s)
- Exposure 18250005: 'Cas A / Tycho SNR', 5x5 (4x3334s)
4 pointings: 18250042 -> 18250045, 14912s/13336s (+26m16s)
- Exposure 18250006: 'Cas A / Tycho SNR', 5x5 (1x3334s)
1 pointing: 18250046, 3336s/3334s (+1s)
- Exposure 18250007: 'Cas A / Tycho SNR', 5x5 (25x3334s)
25 pointings: 18250047 -> 18250071, 86886s/83350s (+58m55s)
Deviations:
18250057 8967/3334s: see 1.1.c)
18250058 0/3334s: see 1.1.c)
18250059 1278/3334s: see 1.1.c)
18250069 2216/3334s: see 1.1.c)
18250070 2981/3334s: see 1.1.c)
- Pointings with no assigned Exposure
11 pointings: 18250001, 0002, 0003, 0012, 0021, 0030, 0039, 0040, 0041, 0072, 0073
6421s/7742s (-22m00s)
2. NRT Data processing
======================
2.1 Telemetry
* Start reception: 2017-06-07T12:43:35
End reception: 2017-06-09T17:42:01
* TM gaps of more than 30 seconds:
2017-06-08T07:39:27 - 2017-06-08T07:46:54
2017-06-08T08:33:45 - 2017-06-08T08:38:24
2017-06-08T15:25:23 - 2017-06-08T15:25:54
2017-06-09T02:10:07 - 2017-06-09T03:42:05
2017-06-09T16:25:43
* Frames missed:
2017-06-08T07:47:35 8287 frames missed (2060679907 to 2060688193)
2017-06-08T08:46:35 12801 frames missed (2060732033 to 2060744833)
2017-06-08T22:02:38 403 frames missed (2061506917 to 2061507319)
2017-06-09T03:43:54 90511 frames missed (2061744415 to 2061834925)
2017-06-09T16:29:06 3712 frames missed (2062565808 to 2062569519)
* ERT not in sync with UTC: -
* Statistics: Mean Rate: 15.24 frames/sec (mean)
Frames: 3000585 total
: 0 missed
: 2381387 TM
: 619198 idle
: 0 invalid
Packets: 4776392 total
: 61326 missed
: 4762774 TM
: 0 tcmd
: 13618 time
: 0 idle
: 0 invalid
* Errors:
NCTRSFRAME: invalid quality = 256 (should be 0 or 1):
2017-06-08T11:18:40 -
2017-06-08T15:24:24 - 2017-06-08T15:28:16
2017-06-08T23:21:20
"End of File on RTTM socket":
2017-06-08T07:41:12 - 2017-06-08T07:41:43
2017-06-08T07:47:21
2017-06-08T08:38:24 - 2017-06-08T08:44:16
2017-06-09T03:42:12
2.2 Auxiliary files summary
POD OPP TSF PAF OLF ASF AHF THF ORB REVNO
-------------------------------------------------------------
1 1 1 1 64 76 1 56 1 1
2.3 Pre-processing
Nothing special
2.4 OPUS Pipelines processing
* REV: completed | errors * INPUT/SCW: completed | errors
------------------------------- ----------------------------
IREM : 56 | 0 146 | 0
ISGRI_cal : 19 | 0
ISGRI_noise: 107 | 0 * QLA completed | errors
IBIS_veto : 20 | 0 -----------------------------
JMX : 197 | 0 IBIS : 75 | 0
ilt : 1 | 0 JEMX-1 : " | 0
Archiving : 1 | 0 JEMX-2 : " | 0
2.5 ISGRI context table
2017-06-09T12:20: IIMG_SDCMOC_D20170607130400_00001.INT sent to MOC
2017-06-09T14:38: IIMG_SDCMOC_D20170607130400_00002.INT sent to MOC
2nd version provided by IRFU/SAp, Saclay (F)
* No error
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
2017-06-08T07:39:38
2017-06-08T08:44:28
2017-06-09T03:42:24
2017-06-09T16:25:54
305 IBIS synchronization failed too many times, 3000 times!
Program / version that has created this alert: Preproc 5.8
Directory of alert generation: /isdc2/run/alert/nrt_pp
Preproc seems unable to resynchronize the IBIS time!!! Preproc must be restarted?
2017-06-08T08:57:39
2017-06-09T03:55:08
* Level 2:
603 The pointing hasn't increased by one. From 69 to 9500
File: 1825_0072_ASF
Convert attitude RRRR=1825 ROW=72. Missing pointing ?
603 The pointing hasn't increased by one. From 68 to 9500
Attitude file: 1825_0001_AHF
Convert attitude RRRR=1825 ROW=3273. Missing pointing ?
-> see 1.1.d)
* Level 1:
605 The mode differ for 333 sec. from the planning
ScW: 182500080010 - 182500100010
from 2017-06-07T15:56:42 to 2017-06-07T16:02:15 expected mode: 41 actual mode: 22
...
from 2017-06-07T16:36:18 to 2017-06-07T17:00:34 expected mode: 41 actual mode: 22
-> see 1.1.a)
604 Exposure time is 1857 sec. instead of 2144 sec.
Pointing ID (BCPPID): 18250040
604 Exposure time is 3398 sec. instead of 3334 sec.
Pointing ID (BCPPID): 18250042
-> see 1.1.b)
604 Exposure time is 8969 sec. instead of 3334 sec.
Pointing ID (BCPPID): 18250057
604 Exposure time is 1275 sec. instead of 3334 sec.
Pointing ID (BCPPID): 18250059
-> see 1.1.c)
604 Exposure time is 2215 sec. instead of 3334 sec.
Pointing ID (BCPPID): 18250069
604 Exposure time is 2981 sec. instead of 3334 sec.
Pointing ID (BCPPID): 18250070
-> see 1.1.d)
3.2 Parameter out of limits
IBIS:
-----
Science Window ID: 182500030021 - 182500080010
V1S_MCDM02STAT
V1S_MBOT_MCOUNT
V1S_MLAT_MCOUNT
V1S_MCDM01HV
ScW: 182500500010
V1E_MH4_MIFB_MDV
3.3 Missing scientific data
IBIS:
-----
ScW: 182500070010 - 182500120010, 182500570010, 182500590010
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)
ScW: 182500400010
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)
PICS-SPTI-RAW (or ALL) for mode Observation standard (41)
4. Instruments checks (IOSM)
=====================
Nothing special
5. Science (EB)
==========
5.1 Summary
a) Planned observations
Last POD file: /isdc/nrt2/ops/aux/adp/1825.000/pod_1825_0001.fits
Received at : 31 May 11:51
i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN
1 18250001 14200130040 Muscae Region, 307.5 8 1800
2 18250002 14200130047 Muscae Region, 302.5 8 1800
3 18250003 14200130046 Muscae Region, 297.5 8 1800
4 18250004 14200130045 Muscae Region, 292.5 8 1800
5 18250005 14200150001 Cas A / Tycho SNR 4 3334
6 18250006 14200150001 Cas A / Tycho SNR 1 3334
7 18250007 14200150001 Cas A / Tycho SNR 25 3334
b) Solar activity & miscellaneous
Calm
5.2 IBAS
a) GRB in ISGRI FOV: No
b) GRB in SPI-ACS:
2017-06-07 22:42:00 (AUTO): Possible bright GRB170607B, possibly also detected by Fermi/GBM.
2017-06-07 23:17:58 (AUTO): GRB170607A, also detected by Fermi and Swift.
c) Other IBAS alerts: No
5.3 TOOs: No
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