See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8847. Start at 284:13:00 GMT PLAN ---- Start in radiation zone Then: 2023:284:13:41:55 Grating: NONE 2023:284:13:51:02 RADMON Enable 2023:284:14:08:54 Obsid: 28972 SI: ACIS-S (20 ksec) Target: AT2018fyk 2023:284:19:45:49 Grating: LETG 2023:284:20:24:39 Obsid: 28961 SI: HRC-S (14 ksec) Target: SNR 1987A 2023:285:00:27:09 Grating: NONE 2023:285:01:01:41 Obsid: 28969 SI: ACIS-I (10 ksec) Target: Slug nebula 2023:285:05:36:07 Obsid: 25764 SI: ACIS-S (13 ksec) Target: A1068 2023:285:09:57:53 Obsid: 28042 SI: ACIS-S (20 ksec) Target: 1eRASS J032542. NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 7.1 hours) 3 SSR dumps Loads good through: 2023:288:18:49:54 Radiation: Solar activity is expected to be low with a 35% chance for M-class flares on days one, two, and three (11 Oct, 12 Oct, 13 Oct). MP: Oct1623 loads are in work. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 28294 AT2018fyk ACIS-S NONE 25512 SNR 1987A HRC-S LETG 28966 SN 2023ozo ACIS-S NONE 27130 Slug nebula ACIS-I NONE 28968 Slug nebula ACIS-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 284/1650-1905 1750 1850 DSS-65 MADRID 1350-1450 EDT, Wed 11 Oct 285/0100-0315 0200 0300 DSS-26 GOLDSTONE 2200-2300 EDT, Wed 11 Oct 285/1605-1820 1705 1805 DSS-54 MADRID 1305-1405 EDT, Thu 12 Oct SNAPSHOT summary: ----------------- UTC 2023:284:06:44:02 (Oct11) f_ACE 1.93e+01 F_CRM 0.00e+00 Kp 0.0 R km 14496D OBT 2023:284:06:40:50 CTUVCDU 12511103 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 813393650.70 ONLVCDU 12511096 OBC Errs 0 OBSID 44102 EPState ECLP SIM TTpos -99616 HETG Angle 5.59 PCADMODE NPNT RA 95.005 Bus V 29.61 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec 50.000 Bus I 18.25 AOFSTAR GUID Roll 94.023 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 0.74 Yaw Rate -0.02 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang 12.15 Pitch Rate 0.19 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.23 EVT RT 5354 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.57 Batt 1 SOC 96.08% Avg HRMA Temp 72.19 FSS Beta -49.78 Batt 2 SOC 96.24% A -15 V -0.62 Avg OBA Temp 60.91 SA Resolv 102.58 Batt 3 SOC 96.31% A +15 V 2.81 OBA Tavg Fault NFLT SA Sun Pres DARK A +5 V 4.84 OBA Trng Fault NFLT +Y SA Amps 0.14 A +24 V 0.00 HRMA power 41.10 SCS 128 ACT -Y SA Amps 0.06 OBA power 0.00 SCS 129 ACT +Y SA Temp 88.93 SCS 130 ACT -Y SA Temp 88.93 ACIS Stat7-0 6 Roll Mom. -10.085 SCS 131 ACT Cold Rad -118. Pitch Mom. 4.053 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -77.1 Yaw Mom. 1.969 SCS 133 ACT EIO Temp 0.0000 RadMon DISA PMTANKP 146.935 SCS 107 INAC EPH temp 178.27 UpLCmdAcc 47678 IRU2G2 curr 120.00 M Unload MON Cmd Rej A 1 IRU2G1 curr 93.60 Roll Bias 1.3728 TSC Move STOP Prop. line 03 86.72 Pitch Bias -3.4598 FA Move STOP CTX B PWR 36.96 Prop. line 04 82.65 Yaw Bias -1.7399 OTG Move DISA CTX B Volts 3.54 UTC 2023:284:12:49:01 (Oct11) f_ACE 1.78e+01 F_CRM 0.00e+00 Kp 0.7 R km 71491A Currently scheduled FPSI, OTG : HRC-S HETG Estimated Kp : 0.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.65e+01 GOES-R P4 flux, in RADMON P4GM units : 0.700 GOES-R P7 flux, in RADMON P41GM units : 0.010 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.0 Orbit Start Time : 0.018 Geocentric Distance (km), Orbit Leg : 70815 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 2.2663e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 6.8217e+04 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.0000e+00