See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L9575. Start at 281:17:37 GMT PLAN ---- Finish: Obsid: 31912 SI: ACIS-S (9 ksec) Target: MCG_01_05_047_s Then: 2025:282:00:10:38 Grating: NONE 2025:282:00:40:26 Obsid: 28617 SI: ACIS-I (12 ksec) Target: Abell 370 2025:282:04:44:02 Obsid: 29640 SI: ACIS-S (52 ksec) Target: NGC1546 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 2 Supports Completed in the last 24 hours (Total time: 4 hours) 4 SSR dumps Loads good through: 2025:285:13:22:55.000 Radiation (Solar Activity): Solar activity is expected to be low with a chance for M-class flares and a slight chance for an X-class flare on day one (08 Oct) and expected to be low with a chance for M-class flares on days two and three (09 Oct, 10 Oct). Radiation (Geophysical Activity): The geomagnetic field is expected to be at quiet to minor storm levels on day one (08 Oct), quiet to unsettled levels on day two (09 Oct) and quiet levels on day three (10 Oct). MP: Test loads using Kadi events out for analysis. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 30493 1E 161348-5055.1 ACIS-S NONE 28605 Abell 370 ACIS-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 281/1705-1905 1750 1850 DSS-56 MADRID 1350-1450 EDT, Wed 8 Oct 282/0135-0335 0220 0320 DSS-26 GOLDSTONE 2220-2320 EDT, Wed 8 Oct 282/1725-1955 1810 1940 DSS-54 MADRID 1410-1540 EDT, Thu 9 Oct 282/2355-0155 0040 0140 DSS-24 GOLDSTONE 2040-2140 EDT, Thu 9 Oct SNAPSHOT summary: ----------------- UTC 2025:281:02:48:01 (Oct 8) f_ACE 7.90e+01 F_CRM 7.31e+08 Kp 1.7 R km 117165A OBT 2025:281:02:45:33 CTUVCDU 6258047 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 876278733.55 ONLVCDU 6258040 OBC Errs 0 OBSID 31917 EPState SUN SIM TTpos 75624 HETG Angle 77.59 PCADMODE NMAN RA 255.935 Bus V 27.42 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec -54.639 Bus I 17.48 AOFSTAR GUID Roll 241.557 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc SSSSSSSS Dith Yang 15.84 Yaw Rate 16.33 HRC-S HV OFF ACA CCD Temp -9.1 Dith Zang 9.01 Pitch Rate 158.17 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -6.66 EVT RT 5354 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa 8.33 Batt 1 SOC 100.00% Avg HRMA Temp 73.35 FSS Beta 20.34 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 73.57 SA Resolv 70.29 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 8.68 A +24 V 0.00 HRMA power 29.90 SCS 128 ACT -Y SA Amps 8.51 OBA power 0.00 SCS 129 ACT +Y SA Temp 113.28 SCS 130 ACT -Y SA Temp 112.66 ACIS Stat7-0 6 Roll Mom. 7.932 SCS 131 ACT Cold Rad -115. Pitch Mom. -1.414 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -79.6 Yaw Mom. 5.410 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB PMTANKP 150.132 SCS 107 INAC EPH temp 166.95 UpLCmdAcc 24156 IRU2G2 curr 117.60 M Unload MON Cmd Rej A 82 IRU2G1 curr 96.00 Roll Bias 1.9089 TSC Move STOP Prop. line 03 87.74 Pitch Bias -4.0703 FA Move STOP CTX A PWR 36.32 Prop. line 04 95.62 Yaw Bias -1.8214 OTG Move DISA CTX A Volts 3.52 UTC 2025:281:17:37:01 (Oct 8) f_ACE 1.08e+01 F_CRM 7.43e+08 Kp 1.7 R km 146907A Currently scheduled FPSI, OTG : ACIS-S HETG Estimated Kp : 1.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.08e+01 GOES-R P4 flux, in RADMON P4GM units : 4.18e-02 GOES-R P7 flux, in RADMON P41GM units : 5.68e-03 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.01e+03 Orbit Start Time : 2025:280:12:35:22 Geocentric Distance (km), Orbit Leg : 146887 A CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 1.9042e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 3.8085e+01 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.1554e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 7.4300e+08