******************************************************************************** ** ISDC END OF REVOLUTION REPORT (NRT) ** REVOLUTION 2699 - Report of October 23, 2023 ******************************************************************************** Perigee Passage at start : 2023-10-18T20:41:04 Perigee Passage at end : 2023-10-21T12:32:11 Radiation Belt exit : 25945 km (ijd 8691.9180) Radiation Belt entrance : 42956 km (ijd 8694.4100) 1. Planning summary =================== 1.1 General remarks a) Eclipse season. b) 2023-10-19T05:37: Pointing 08 missed. c) 2023-10-21T02:29: Pointing 52, 53 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 26990001: 'Swift J1727.8-1613', hexagon (26x3598s) 26 pointings: 26990004 -> 26990029, 90713s/93548s (-47m15s) Deviations: 26990008 983/3598s: see 1.1.b) *** Exposure 26990002: 'Orion_1', 5x5 (1x3334s) 1 pointing: 26990033, 4853s/3334s (+25m19s) *** Exposure 26990003: 'Orion_1', 5x5 (5x3334s) 5 pointings: 26990034 -> 26990038, 16630s/16670s (-40s) *** Exposure 26990004: 'Orion_1', 5x5 (19x3334s) 19 pointings: 26990039 -> 26990057, 76771s/63346s (+3h43m44s) Deviations: 26990052 3373/3334s: see 1.1.c) 26990053 3298/3334s: see 1.1.c) *** Pointings with no assigned Exposure 7 pointings: 26990001, 0002, 0003, 0030, 0031, 0032, 0058 18996s/4974s (+3h53m42s) 2. NRT Data processing ====================== 2.1 Telemetry * TM gaps of more than 30 seconds: 2023-10-20T07:49:04 2023-10-21T02:26:45 2023-10-21T02:28:55 2023-10-21T02:31:31 * Frames missed: 2023-10-20T07:49:07 770 frames missed (1097470614 to 1097471383) 2023-10-21T02:27:24 1099 frames missed (1098543716 to 1098544814) 2023-10-21T02:29:53 1440 frames missed (1098545777 to 1098547216) 2023-10-21T02:32:06 1052 frames missed (1098548273 to 1098549324) * Statistics: Mean Rate: 15.98 frames/sec (mean) Frames: 3538087 total : 0 missed : 2289277 TM : 1248810 idle : 0 invalid Packets: 4594432 total : 6403 missed : 4578554 TM : 0 tcmd : 15878 time : 0 idle : 0 invalid * No error 2.2 Auxiliary files OLF: 63 ASF: 59 THF: 63 2.3 Pre-processing / OPUS pipelines Nothing special * No error 2.4 ISGRI context table 2023-10-21T00:33: IIMG_SDCMOC_D20231019012257_00001.INT 2023-10-21T07:40: IIMG_SDCMOC_D20231019012257_00002.INT 2nd version provided by IRFU/SAp, Saclay (F) 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 not responding Program / version that has created this alert: rttmd 2.2.0 Directory of alert generation: /isdc2/run/alert/nrt_dr 2023-10-21T02:26:56, T02:29:06 102 Can't (re)connect to MOC. Program / version that has created this alert: rttmd 2.2.0 Directory of alert generation: /isdc2/run/alert/nrt_dr 2023-10-21T02:31:42, T02:46:38 305 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? -> Preproc restarted * Level 2: 603 The pointing hasn't increased by one. From 7 to 9 (2699_0001_AHF) -> see 1.1.b) * Level 1: 604 Exposure time is 981 sec. instead of 3598 sec. Pointing ID (BCPPID): 26990008 -> see 1.1.b) 604 Exposure time is 3374 sec. instead of 3334 sec. Pointing ID (BCPPID): 26990052 -> see 1.1.c) 604 Exposure time is 3300 sec. instead of 3334 sec. Pointing ID (BCPPID): 26990053 -> see 1.1.c) 3.2 Parameter out of limits OMC: ---- Due to eclipse season Science Window ID: 269900000012, 269900000021, 269900580010 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: 269900040010 - 269900570010 V1S_MBOT_MCOUNT V1S_MLAT_MCOUNT ScWs: 269900040010 - 269900570010 IOE_MDOS_MMCE4,6 3.3 Missing scientific data (taken from alert 3050) IBIS: ----- ScWs: 269900510010, 269900530010, 269900540010, 269900550010, 269900560010 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) 4. Instruments checks (IOSM) ===================== Nothing special 5. Science ========== 5.1 Summary a) Planned observations Last POD file: /isdc/nrt2/ops/aux/adp/2699.000/pod_2699_0001.fits Received at : Okt 10. 17:13 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 26990001 20400060064 Swift J1727.8-1613 26 3598 2 26990002 20200120001 Orion_1 1 3334 3 26990003 20200120001 Orion_1 5 3334 4 26990004 20200120001 Orion_1 19 3334 b) Solar activity & miscellaneous Calm 5.2 IBAS: no more reported here 5.3 TOOs: No