********************************************************************** ** ISDC End of Revolution Report (NRT) ** ============================================ Revolution : 0501 Date of Report: 23 November 2006 ********************************************************************** Revolution : 0501 Perigee Passage at start : 2006-11-19T16:28:25 Perigee Passage at end : 2006-11-22T16:16:10 Radiation Belt exit : 43299 km (ijd 2514.8165) Radiation Belt entrance : 62650 km (ijd 2517.4544) Operations Coordinators : Nami Mowlavi Pipeline Operators : Ermelinda Martins,Philippe M., Jan Soldan, Patrick Haymoz Scientist on Duty : Dirk Petry S/W version : nrt_sw-15.0.5_2006-09-17T08:00 ----------- 1. Planning summary =================== A. General remarks ------------------- a) JEM-X 2 was off during this revolution. b) 2006-11-20T08:17 : Back to ISDC-A chain on MOC's request. c) Failures at MOC, pointings 21 to 24 lost. d) 2006-11-20T18:36: Swap to B-Chain as prime ops chain: PID 0032 & 0033 missed during chain swap. PID 0034 to 0038 missed from Timeline. B. Pointings summary -------------------- Remarks: - Only Science Windows (ScWs) of type 'pointing' are considered. - Exposures info: taken from ISOC's file: pod_0501_0007.fits Pointings info: taken from MOC's file: TSF_0501_SSSSSSSSSSSSS_0005.INT - Durations: given in the format executed/planned; 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) are not reported. *** Exposure 05010001: 'GRS 1915+105', hexagon (7x2858s) 7 pointings: 05010002 -> 05010008, 19998s/20006s (-7s) *** Exposure 05010002: 'Gal. Plane Region 3', 5x5 (5x3533s) 5 pointings: 05010010 -> 05010014, 19700s/17665s (+33m54s) *** Exposure 05010003: , unknown (6) (25x3600s) 25 pointings: 05010015 -> 05010039, 38204s/43620s (-1h30m15s) Deviations: 05010021 2050/1980s: see 1.A.c) 05010022 1566/1980s: see 1.A.c) 05010023 1218/1980s: see 1.A.c) 05010024 0/1380s: see 1.A.c) 05010026 1948/1980s: small diff. 05010030 7842/1980s: see 1.A.d) 05010031 0/1980s: see 1.A.d) 05010032 0/1980s: see 1.A.d) 05010033 0/1980s: see 1.A.d) 05010034 0/1380s: see 1.A.d) 05010035 0/1380s: see 1.A.d) 05010036 2580/1380s: see 1.A.d) 05010037 0/1380s: see 1.A.d) 05010038 1528/1380s: see 1.A.d) *** Exposure 05010004: 'Gal. Plane Region 3', 5x5 (6x3533s) 6 pointings: 05010041 -> 05010046, 21309s/21198s (+1m51s) *** Exposure 05010005: 'Gal. Plane Region 3', 5x5 (29x3533s) 29 pointings: 05010047 -> 05010075, 107454s/102457s (+1h23m16s) *** Pointings with no assigned Exposure 4 pointings: 05010001, 0009, 0040, 0076 1951s/2037s (-1m25s) *** Unexpected ScWs 2 pointings: 05010000, 0075, 2032s (+33m52s) 2. NRT Data processing ====================== a. Telemetry ------------ * Start reception from REDU: 2006-11-19T18:07:17 End reception from GOLDST: 2006-11-22T13:49:42 * TM gaps of more than 30 seconds: 2006-11-20T08:14:04 2006-11-20T12:14:07 2006-11-20T16:02:07 - 2006-11-20T16:02:38 2006-11-20T17:34:49 - 2006-11-20T18:35:54 2006-11-22T04:02:13 - 2006-11-22T04:03:15 * Frames missed: 2006-11-20T08:21:15 160232504 frames missed (807277563 to 967510066) 2006-11-20T12:14:25 638 frames missed (967732870 to 967733507) 2006-11-20T16:02:41 4436 frames missed (967947048 to 967951483) 2006-11-20T18:36:08 3 frames missed (968040077 to 968040079) 2006-11-20T18:36:51 1 frames missed (968040277 to 968040277) 2006-11-22T04:03:58 4 frames missed (969964701 to 969964704) 2006-11-22T04:04:02 325 frames missed (969964835 to 969965159) 2006-11-22T04:04:05 286 frames missed (969965260 to 969965545) 2006-11-22T04:04:10 172 frames missed (969965723 to 969965894) 2006-11-22T04:04:13 274 frames missed (969966002 to 969966275) 2006-11-22T04:04:18 204 frames missed (969966438 to 969966641) * ERT not in sync with UTC: 2006-11-20T17:37:54.812 not in sync with UTC: UTC-ERT = 354.9 seconds 2006-11-20T18:21:53.380 not in sync with UTC: UTC-ERT = 313.4 seconds 2006-11-20T18:21:53.443 not in sync with UTC: UTC-ERT = 319.4 seconds 2006-11-20T18:21:53.505 not in sync with UTC: UTC-ERT = 327.4 seconds 2006-11-20T18:25:01.193 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:01.256 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:01.318 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:01.506 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:01.568 not in sync with UTC: UTC-ERT = 445.2 seconds 2006-11-20T18:25:01.631 not in sync with UTC: UTC-ERT = 445.2 seconds 2006-11-20T18:25:01.756 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:01.881 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:02.068 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:02.131 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:02.193 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:02.256 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:02.318 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:02.381 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:02.443 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:02.506 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:02.568 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:02.631 not in sync with UTC: UTC-ERT = 445.1 seconds 2006-11-20T18:25:02.756 not in sync with UTC: UTC-ERT = 445.0 seconds 2006-11-20T18:25:02.818 not in sync with UTC: UTC-ERT = 445.0 seconds 2006-11-20T18:25:02.881 not in sync with UTC: UTC-ERT = 445.0 seconds 2006-11-20T18:25:02.943 not in sync with UTC: UTC-ERT = 445.0 seconds 2006-11-20T18:25:03.006 not in sync with UTC: UTC-ERT = 445.1 seconds * Statistics: Mean Rate: 15.68 frames/sec (mean) Frames: 3827076 total Packets: 6341708 total : 0 missed : 69670 missed : 3162454 TM : 6324908 TM : 664622 idle : 0 tcmd : 0 invalid : 16800 time : 0 idle : 0 invalid * Errors: End of File on RTTM socket (connection reset by MOC?): 2006-11-20T12:13:19 2006-11-20T15:56:53 2006-11-20T18:20:14 b. Auxiliary files ------------------ * Summary: completed + errored POD: 1 + 0 OPP: 1 + 0 TSF: 1 + 0 PAF: 1 + 0 OLF: 72 + 0 ASF: 70 + 0 THF: 37 + 0 AHF: 1 + 0 orbita: 1 + 0 revno: 1 + 0 c. Pre-processing ----------------- * Frequent errors (per day, not per revolution): Number of occurrences during days 20-21-22 (11/2006), respectively: 22 + 23 + 15 "Histogram rejected" (cf. IR-213) 4 + 1 + 1 "OBT found too much higher" (cf. IR 212) 8 + 2 + 3 "packet(s) of the Histogram are discarded" (cf. IR-129) 3 + 1 + 2 "Can not store the Histogram" (cf. IR-130) * No other error d. Input and ScW Pipelines processing ------------------------------------- * Input : 145 ScWs completed, 0 failed * Scw : 145 ScWs completed, 0 failed e. Revolution file processing ----------------------------- * Summary: completed + errored IREM : 68 + 0 ISGRI_cal : 23 + 0 ISGRI_noise: 133 + 0 IBIS_veto : 22 + 0 PICsIT_cal : 42 + 0 SPI : 142 + 0 SPI PSD : 138 + 0 OMC : 2 + 0 JMX : 111 + 0 ilt : 1 + 0 Archiving : x + 0 f. QLA processing (no SPI/OMC QLA) ----------------- * Summary : completed + errored IBIS : 73 + 0 JEMX-1 : 73 + 0 JEMX-2 : 73 + 0 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data ------------------------------------------------------ Remark: Instrument parameters out of limit alerts summarized in 3.2 * Level 3: - * Level 2: 603 The pointing hasn't increased by one. From 21 to 9500 Attitude History: 0501_0001_AHF Convert attitude RRRR=501 ROW=634. Missing pointing ? -> see 1.A.c) 603 The pointing hasn't increased by one. From 30 to 9504 Attitude History: 0501_0001_AHF Convert attitude RRRR=501 ROW=761. Missing pointing ? -> see 1.A.d) 603 The pointing hasn't increased by one. From 9504 to 9506 Attitude History: 0501_0001_AHF Convert attitude RRRR=501 ROW=810. Missing pointing ? -> see 1.A.d) * Level 1: 601 Non successive slew ID From file: 200632513_OLF Rev:501 Last:5010031 Current:5010056 (AUXL-PROG-HIS) 602 Non successive pointing ID From file: 200632513_OLF Rev:501 Last:5010031 Current:5010056 (AUXL-PROG-HIS) -> e-mail to Rene Lemme asking regenerated OLFs 605 The mode differ for xxx sec. from the planning (JEM-X 2) -> JEM-X2 is in standby mode (as long as the DFEE is OFF) 3.2 Parameter out of limits (alerts 3099, 4099, 5099, 6099) --------------------------- 3.3 Missing scientific data (alerts 3050, 4050, 5050, 6050) --------------------------- IBIS: ----- There have been several alerts of this type (at beginning of rev. because histograms need several pointings for integration, and in engineering pointings while histogram data are not present): These data structures are missing: PICS-SIMH-RAW for mode Observation standard (41) PICS-SISH-RAW for mode Observation standard (41) 4. Instruments checks ===================== 4.1. IOSM daily check (standard long term displays) --------------------- Nothing special 4.2. Short term IOSM daily monitoring (DP) ------------------------------------- nothing special 5. Science (DP) ========== 5.1 Summary ----------- a) Planned observations GRS1915+105 Gal. Plane Region 3 "unknown (6)" Gal. Plane Region 3 nothing particularly unusual b) Solar activity & miscellaneous NOAA space weather showed hightened activity during this revolution. 5.2 IBAS -------- a) GRB in ISGRI FOV IBAS alert 3532 occured at 7:57:25 UTC on 22 Nov 06, the potential GRB occured in SCW 73 at the edge of the FCFOV, was identified as real GRB by Sandro Mereghetti, => GCN circular 5834, GRB 061122A The GRB position was also observed by Konus-Wind and later by Swift-XRT. Konus-Wind sees a 10 s GRB. XRT sees a faint source consistent with the INTEGRAL error circle. b) GRB in SPI-ACS not a single GRB trigger in SPI ACS since 16 Nov 06 c) Other IBAS alerts frequent 9002 alerts due to displaced bright sources because of small attitude errors or due to noise artifacts close to the edge of the FOV 5.3 TOOs -------- none 6. Anomalies report: ==================== No anomaly 7. ISGRI context table ====================== 2006-11-21T20:19: IIMG_SDCMOC_D20061119202855_00001.INT sent to MOC