See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8792. Start at 229:13:00 GMT PLAN ---- Finish: Obsid: 25449 SI: ACIS-S (25 ksec) Target: UGC 11492 Then: 2023:229:14:44:07 Obsid: 27865 SI: ACIS-I (10 ksec) Target: Perseus Cluster 2023:229:18:05:05 Obsid: 28481 SI: ACIS-S (15 ksec) Target: SDSSJ223500.73- 2023:229:22:57:30 Obsid: 28485 SI: HRC-I (14 ksec) Target: PGC70520 2023:230:03:46:35 Obsid: 27081 SI: ACIS-I (24 ksec) Target: LMC Deep Field 2023:230:11:20:50 Obsid: 27866 SI: ACIS-I (9 ksec) Target: Perseus Cluster NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 6.9 hours) 3 SSR dumps Radiation: Solar activity is expected to be low with a slight chance for an M-class flare on days one, two, and three (17 Aug, 18 Aug, 19 Aug). MP: Aug2123A load review today at 1pm. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 27490 PGC70520 HRC-I NONE 26513 Terzan 6 ACIS-S NONE 25701 PSZ2 G075.85+15.53 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 229/1910-2125 2010 2110 DSS-54 MADRID 1610-1710 EDT, Thu 17 Aug 230/0130-0345 0230 0330 DSS-65 MADRID 2230-2330 EDT, Thu 17 Aug 230/0915-1130 1015 1115 DSS-26 GOLDSTONE 0615-0715 EDT, Fri 18 Aug 230/1935-2150 2035 2135 DSS-65 MADRID 1635-1735 EDT, Fri 18 Aug SNAPSHOT summary: ----------------- UTC 2023:229:11:14:01 (Aug17) f_ACE 1.97e+01 F_CRM 0.00e+00 Kp 0.0 R km 130037A OBT 2023:229:11:10:55 CTUVCDU 10807167 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 808657855.59 ONLVCDU 10807160 OBC Errs 0 OBSID 25449 EPState SUN SIM TTpos 75623 HETG Angle 77.96 PCADMODE NPNT RA 298.191 Bus V 27.73 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec 57.475 Bus I 20.05 AOFSTAR GUID Roll 208.163 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 6.86 Yaw Rate 0.72 HRC-S HV OFF ACA CCD Temp -5.8 Dith Zang -7.93 Pitch Rate 0.28 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.29 EVT RT 4589 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa 1.31 Batt 1 SOC 100.00% Avg HRMA Temp 73.88 FSS Beta -15.68 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 67.49 SA Resolv 105.64 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 10.06 A +24 V 0.00 HRMA power 29.90 SCS 128 ACT -Y SA Amps 9.86 OBA power 0.00 SCS 129 INAC +Y SA Temp 111.43 SCS 130 ACT -Y SA Temp 110.51 ACIS Stat7-0 6 Roll Mom. -4.472 SCS 131 ACT Cold Rad -123. Pitch Mom. -6.573 SCS 132 INAC Ephin Temp 0.0000 Warm Rad -79.6 Yaw Mom. -0.319 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB PMTANKP 148.534 SCS 107 INAC EPH temp 178.27 UpLCmdAcc 31822 IRU2G2 curr 115.20 M Unload MON Cmd Rej A 184 IRU2G1 curr 96.00 Roll Bias 1.3323 TSC Move STOP Prop. line 03 155.32 Pitch Bias -3.4190 FA Move STOP CTX A PWR 36.38 Prop. line 04 136.33 Yaw Bias -1.7392 OTG Move DISA CTX A Volts 3.52 UTC 2023:229:12:41:01 (Aug17) f_ACE 2.08e+01 F_CRM 0.00e+00 Kp 0.0 R km 134579A Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 0.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.08e+01 GOES-R P4 flux, in RADMON P4GM units : 0.097 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 : 0.015 Geocentric Distance (km), Orbit Leg : 134481 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.2776e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.2776e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.8456e+04 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.8456e+04