See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8859. Start at 296:12:57 GMT PLAN ---- Finish: 2023:296:12:51:05 Obsid: 29001 SI: ACIS-S (14 ksec) Target: AT 2018hco Then: 2023:296:16:47:59 Grating: HETG 2023:296:17:26:36 Obsid: 29009 SI: ACIS-S (11 ksec) Target: Swift J1727.8-1 2023:296:20:40:10 Grating: NONE 2023:296:21:18:47 Obsid: 29002 SI: ACIS-S (10 ksec) Target: AT 2018hco 2023:297:00:09:02 Grating: HETG 2023:297:00:47:39 Obsid: 29010 SI: ACIS-S (10 ksec) Target: Swift J1727.8-1 2023:297:03:37:53 Grating: NONE 2023:297:04:11:12 Obsid: 27384 SI: ACIS-I (5 ksec) Target: SPT-CLJ0110-444 2023:297:05:38:19 Grating: HETG 2023:297:05:40:45 RADMON Disable NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 8 Supports Completed over the weekend (Total time: 19.9 hours) 11 SSR dumps Loads good through: 2023:301:17:30:01.000 DSN DR's Created: DR Number| Station| Problem| Cause| Action ---|---|---|---|--- [M116395](/occweb/web/webapps/ifot/ifot.php?r=flightops&t=properties&format=sheet&id=895325)| DSS-65| Loss of Downlink| Downlink channel lost interface| Station configured second downlink channel Radiation: Solar activity is expected to be very low with a chance for a C-class flares on days one, two, and three (23 Oct, 24 Oct, 25 Oct). MP: No issues. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 28018 Swift J1727.8-1613 ACIS-S HETG 29000 AT 2018hco ACIS-S NONE 26648 AT 2018hco ACIS-S NONE 28975 4U 1908+075 ACIS-S HETG 28988 V1716 Sco HRC-S LETG 28984 ACT-CL J0112.1+1223 ACIS-S NONE 28979 PSZ2 G066.41+27.03 ACIS-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 296/1700-1915 1800 1900 DSS-65 MADRID 1400-1500 EDT, Mon 23 Oct 297/1015-1230 1115 1215 DSS-36 CANBERRA 0715-0815 EDT, Tue 24 Oct 297/1900-2115 2000 2100 DSS-54 MADRID 1600-1700 EDT, Tue 24 Oct SNAPSHOT summary: ----------------- UTC 2023:296:11:13:01 (Oct23) f_ACE 5.35e+01 F_CRM 0.00e+00 Kp 0.0 R km 149510D OBT 2023:296:11:10:29 CTUVCDU 16620287 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 814446629.63 ONLVCDU 16620280 OBC Errs 0 OBSID 29008 EPState SUN SIM TTpos 71640 HETG Angle 5.59 PCADMODE NPNT RA 261.920 Bus V 27.11 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec -16.180 Bus I 24.17 AOFSTAR GUID Roll 270.997 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 9.97 Yaw Rate -0.40 HRC-S HV OFF ACA CCD Temp -12.1 Dith Zang -6.80 Pitch Rate 0.23 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.06 EVT RT 6374 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa 0.68 Batt 1 SOC 100.00% Avg HRMA Temp 71.52 FSS Beta 36.59 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 59.50 SA Resolv 53.44 Batt 3 SOC 100.00% A +15 V 2.81 OBA Tavg Fault NFLT SA Sun Pres ILLM A +5 V 4.84 OBA Trng Fault NFLT +Y SA Amps 12.18 A +24 V 0.00 HRMA power 108.00 SCS 128 ACT -Y SA Amps 11.98 OBA power 0.00 SCS 129 ACT +Y SA Temp 115.12 SCS 130 ACT -Y SA Temp 114.81 ACIS Stat7-0 6 Roll Mom. 12.777 SCS 131 ACT Cold Rad -120. Pitch Mom. -6.449 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -79.6 Yaw Mom. 3.481 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB PMTANKP 143.738 SCS 107 INAC EPH temp 178.27 UpLCmdAcc 11297 IRU2G2 curr 115.20 M Unload MON Cmd Rej A 193 IRU2G1 curr 96.00 Roll Bias 1.3667 TSC Move STOP Prop. line 03 145.12 Pitch Bias -3.4599 FA Move STOP CTX B PWR 36.96 Prop. line 04 96.88 Yaw Bias -1.7323 OTG Move DISA CTX B Volts 3.54 UTC 2023:296:12:57:02 (Oct23) f_ACE 5.77e+01 F_CRM 0.00e+00 Kp 0.0 R km 146958D Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 0.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 5.77e+01 GOES-R P4 flux, in RADMON P4GM units : 0.039 GOES-R P7 flux, in RADMON P41GM units : 0.013 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.0 Orbit Start Time : 0.010 Geocentric Distance (km), Orbit Leg : 147041 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.4621e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.4621e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 4.4009e+04 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 4.4009e+04