******************************************************************************** ** ISDC END OF REVOLUTION REPORT (NRT) ** REVOLUTION 2698 - Report of October 19, 2023 ******************************************************************************** Perigee Passage at start : 2023-10-16T04:50:56 Perigee Passage at end : 2023-10-18T20:41:04 Radiation Belt exit : 25226 km (ijd 8689.2560) Radiation Belt entrance : 40100 km (ijd 8691.7600) 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 26980001: 'Swift J1727.8-1613', hexagon (19x3598s) 19 pointings: 26980004 -> 26980022, 68320s/68362s (-42s) *** Exposure 26980002: 'Swift J1727.8-1613', hexagon (2x3598s) 2 pointings: 26980023 -> 26980024, 9612s/7196s (+40m15s) *** Exposure 26980003: 'Crab', 5x5 (6x1920s) 6 pointings: 26980028 -> 26980033, 13525s/11520s (+33m24s) *** Exposure 26980004: 'Crab', 5x5 (44x1920s) 44 pointings: 26980034 -> 26980077, 88769s/84480s (+1h11m28s) *** Pointings with no assigned Exposure 8 pointings: 26980001, 0002, 0003, 0025, 0026, 0027, 0078, 0079 22381s/6160s (+4h30m21s) 2. NRT Data processing ====================== 2.1 Telemetry * TM gaps of more than 30 seconds: 2023-10-16T08:18:55 2023-10-16T14:22:52 2023-10-17T08:50:32 * Frames missed: 2023-10-16T08:18:58 567 frames missed (1092191444 to 1092192010) 2023-10-16T14:22:53 1266 frames missed (1092540001 to 1092541266) 2023-10-17T08:50:41 635 frames missed (1093603570 to 1093604204) * Statistics: Mean Rate: 15.98 frames/sec (mean) Frames: 3426363 total : 0 missed : 2444869 TM : 981494 idle : 0 invalid Packets: 4905134 total : 4454 missed : 4889738 TM : 0 tcmd : 15396 time : 0 idle : 0 invalid * No error 2.2 Auxiliary files OLF: 64 ASF: 78 THF: 62 2.3 Pre-processing / OPUS pipelines Nothing special * No error 2.4 ISGRI context table 2023-10-18T08:41: IIMG_SDCMOC_D20231016093258_00001.INT 2023-10-18T14:00: IIMG_SDCMOC_D20231016093258_00002.INT 2nd version provided by IRFU/SAp, Saclay (F) 3. Alerts ========= 3.1 All alerts except OOLs and missing scientific data * Level 2: 510 Revolution 2698 has low number (15407) of TIME_CORRELATION records Program / version that has created this alert: Pipeline - ADP Directory of alert generation: /isdc/run2/pipelines/adp/adp/scratch/202329121_OLF 3.2 Parameter out of limits OMC: ---- Due to eclipse season Science Window ID: 269800000012, 269800000021 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: 269800040010 - 269800770010 V1S_MBOT_MCOUNT V1S_MLAT_MCOUNT ScWs: 269800040010 - 269800770010 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/2698.000/pod_2698_0002.fits Received at : Okt 9. 17:05 i EXP_ID OBS_ID SRC_NAME POINT_NUM POINT_LEN 1 26980001 20400060063 Swift J1727.8-1613 19 3598 2 26980002 20400060063 Swift J1727.8-1613 2 3598 3 26980003 88604300005 Crab 6 1920 4 26980004 88604300005 Crab 44 1920 b) Solar activity & miscellaneous Calm 5.2 IBAS: no more reported here 5.3 TOOs: No