See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8840. Start at 277:13:00 GMT PLAN ---- Finish: Obsid: 28950 SI: ACIS-I (13 ksec) Target: Slug nebula Then: 2023:277:14:48:08 Obsid: 28946 SI: ACIS-I (14 ksec) Target: PSZ2G225.48+29. 2023:277:19:20:35 Obsid: 28043 SI: ACIS-S (21 ksec) Target: 1eRASS J044957. 2023:278:01:47:14 Obsid: 25379 SI: ACIS-S (26 ksec) Target: AM2031-440 2023:278:09:42:59 Obsid: 26212 SI: HRC-I (14 ksec) Target: HD15337 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 6.9 hours) 3 SSR dumps CAP's: - 425I, 277/1150z, EIA-A Sequencer Self Test - 563B, 277/1146z, Diagnostic Dump of CPE Radiation: Solar activity is expected to be low with a 40% chance for M-class flares on days one, two, and three (04 Oct, 05 Oct, 06 Oct). MP: Oct0923 loads will be out later today. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 28949 Slug nebula ACIS-I NONE 28945 PSZ2G225.48+29.41 ACIS-I NONE 27132 Slug nebula ACIS-I NONE 26074 PSZ2G225.48+29.41 ACIS-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 277/1020-1235 1120 1220 DSS-54 MADRID 0720-0820 EDT, Wed 4 Oct 277/1615-1830 1715 1815 DSS-56 MADRID 1315-1415 EDT, Wed 4 Oct 278/1435-1635 1520 1620 DSS-56 MADRID 1120-1220 EDT, Thu 5 Oct 278/1715-1930 1815 1915 DSS-54 MADRID 1415-1515 EDT, Thu 5 Oct 278/2125-2355 2225 2340 DSS-65 MADRID 1825-1940 EDT, Thu 5 Oct SNAPSHOT summary: ----------------- UTC 2023:277:12:21:01 (Oct 4) f_ACE 1.29e+01 F_CRM 0.00e+00 Kp 2.0 R km 151915A OBT 2023:277:12:18:09 CTUVCDU 10229887 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 812809089.53 ONLVCDU 10229880 OBC Errs 0 OBSID 28950 EPState SUN SIM TTpos 92903 HETG Angle 77.96 PCADMODE NPNT RA 13.013 Bus V 27.26 SIM FApos -535 LETG Angle 76.09 PCONTROL NPNT Dec 1.006 Bus I 22.37 AOFSTAR GUID Roll 61.000 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 15.06 Yaw Rate 0.53 HRC-S HV OFF ACA CCD Temp -9.9 Dith Zang -13.85 Pitch Rate 0.25 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.09 EVT RT 5099 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 73.18 FSS Beta -49.72 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 61.92 SA Resolv 175.78 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 11.21 A +24 V 0.00 HRMA power 0.00 SCS 128 ACT -Y SA Amps 10.83 OBA power 35.10 SCS 129 ACT +Y SA Temp 113.89 SCS 130 ACT -Y SA Temp 113.58 ACIS Stat7-0 6 Roll Mom. 2.441 SCS 131 ACT Cold Rad -123. Pitch Mom. -10.960 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -79.6 Yaw Mom. -0.390 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB PMTANKP 146.935 SCS 107 INAC EPH temp 178.27 UpLCmdAcc 32180 IRU2G2 curr 115.20 M Unload MON Cmd Rej A 115 IRU2G1 curr 93.60 Roll Bias 1.3710 TSC Move STOP Prop. line 03 118.31 Pitch Bias -3.4670 FA Move STOP CTX B PWR 36.96 Prop. line 04 105.75 Yaw Bias -1.7320 OTG Move DISA CTX B Volts 3.54 UTC 2023:277:12:55:02 (Oct 4) f_ACE 1.37e+01 F_CRM 0.00e+00 Kp 2.0 R km 152361A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 2.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.37e+01 GOES-R P4 flux, in RADMON P4GM units : 0.039 GOES-R P7 flux, in RADMON P41GM units : 0.005 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 91.7 Orbit Start Time : 0.010 Geocentric Distance (km), Orbit Leg : 152349 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 7.5039e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 7.5039e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.2587e+05 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.2587e+05