See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L9591. Start at 297:13:00 GMT PLAN ---- Finish: Obsid: 31947 SI: ACIS-I (10 ksec) Target: SDSS J014837.63 Then: 2025:297:14:38:25 Grating: LETG 2025:297:19:20:56 Grating: NONE 2025:297:20:03:44 Obsid: 31948 SI: ACIS-I (10 ksec) Target: SDSS J014837.63 2025:297:23:33:23 Obsid: 31956 SI: ACIS-I (10 ksec) Target: PSR J1459-6053 2025:298:03:03:02 Obsid: 31949 SI: ACIS-I (10 ksec) Target: SDSS J014837.63 2025:298:05:53:16 Grating: LETG 2025:298:10:35:50 Grating: NONE 2025:298:11:05:33 Obsid: 29862 SI: ACIS-S (17 ksec) Target: AM0126-525 For the weekend: 2025:298:15:54:25 Grating: HETG 2025:298:15:56:28 RADMON Disable 2025:299:05:43:31 Grating: NONE 2025:299:05:59:47 RADMON Enable 2025:299:06:22:05 Obsid: 31935 SI: ACIS-I (10 ksec) Target: MACS J0018.5+16 2025:299:09:46:04 Obsid: 31923 SI: ACIS-S (10 ksec) Target: 2MASXiJ1802473- 2025:299:13:10:03 Obsid: 31936 SI: ACIS-I (10 ksec) Target: MACS J0018.5+16 2025:299:16:36:18 Obsid: 31927 SI: ACIS-I (10 ksec) Target: HEP G355.212-00 2025:299:20:05:28 Obsid: 31938 SI: ACIS-I (10 ksec) Target: SDSS J014837.63 2025:300:00:44:26 Obsid: 29976 SI: ACIS-S (20 ksec) Target: SDSS J130557.09 2025:300:07:10:18 Obsid: 30370 SI: ACIS-I (15 ksec) Target: Perseus cluster 2025:300:11:58:55 Obsid: 29962 SI: ACIS-S (30 ksec) Target: AKARI-IRC-V1 J1 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 2 Supports Completed in the last 24 hours (Total time: 4 hours) 2 SSR dumps. Loads good through: 2025:301:10:50:50 CAP 1794, Safe HRC was run at 2025:297:04:02 Radiation: Solar activity is expected to be low with a slight chance for an M-class flare on days one, two, and three (24 Oct, 25 Oct, 26 Oct). MP: Oct2725 loads were approved. ENG: HRC was found to have the HV power supply off during last night's comm. A CAP was run to safe the HRC while the team investigates the anomaly. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 30519 WR 11 ACIS-S HETG 31937 SDSS J014837.63+060020.0 ACIS-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 297/1655-1855 1740 1840 DSS-65 MADRID 1340-1440 EDT, Fri 24 Oct 298/0145-0345 0230 0330 DSS-26 GOLDSTONE 2230-2330 EDT, Fri 24 Oct 298/1655-1925 1740 1910 DSS-65 MADRID 1340-1510 EDT, Sat 25 Oct 299/0215-0415 0300 0400 DSS-54 MADRID 2300-0000 EDT, Sat 25 Oct 299/1810-2040 1855 2025 DSS-65 MADRID 1455-1625 EDT, Sun 26 Oct 300/0145-0345 0230 0330 DSS-26 GOLDSTONE 2230-2330 EDT, Sun 26 Oct 300/1720-1920 1805 1905 DSS-56 MADRID 1405-1505 EDT, Mon 27 Oct SNAPSHOT summary: ----------------- UTC 2025:297:04:12:01 (Oct24) f_ACE 2.24e+01 F_CRM 2.56e+07 Kp 2.3 R km 131653A OBT 2025:297:04:09:00 CTUVCDU 11672319 OBC s/w NRML FMT6_NORM CPEstat NORM OBT 877666140.90 ONLVCDU 11672312 OBC Errs 0 OBSID 31946 EPState SUN SIM TTpos -7889 HETG Angle 77.59 PCADMODE NMAN RA 220.625 Bus V 26.79 SIM FApos -990 LETG Angle 76.09 PCONTROL NPNT Dec -60.685 Bus I 25.45 AOFSTAR GUID Roll 195.675 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc SSSSSSSS Dith Yang -7.58 Yaw Rate -3.81 HRC-S HV OFF ACA CCD Temp -8.4 Dith Zang 8.41 Pitch Rate -79.93 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -1.92 EVT RT 5099 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -0.52 Batt 1 SOC 100.00% Avg HRMA Temp 72.92 FSS Beta 39.93 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 78.23 SA Resolv 49.03 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 12.76 A +24 V 0.00 HRMA power 29.90 SCS 128 ACT -Y SA Amps 12.18 OBA power 0.00 SCS 129 ACT +Y SA Temp 113.89 SCS 130 ACT -Y SA Temp 113.28 ACIS Stat7-0 6 Roll Mom. 7.160 SCS 131 ACT Cold Rad -123. Pitch Mom. 4.611 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -82.0 Yaw Mom. -0.291 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB PMTANKP 146.935 SCS 107 INAC EPH temp 132.03 UpLCmdAcc 76 IRU2G2 curr 120.00 M Unload MON Cmd Rej A 123 IRU2G1 curr 93.60 Roll Bias 1.9109 TSC Move MOVE Prop. line 03 172.34 Pitch Bias -4.0747 FA Move STOP CTX A PWR 36.32 Prop. line 04 121.54 Yaw Bias -1.8213 OTG Move ENAB CTX A Volts 3.52 UTC 2025:297:12:58:01 (Oct24) f_ACE 1.77e+01 F_CRM 2.64e+07 Kp 1.7 R km 145950A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 1.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.41e+01 GOES-R P4 flux, in RADMON P4GM units : 8.02e-02 GOES-R P7 flux, in RADMON P41GM units : 1.11e-02 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 2.99e+02 Orbit Start Time : 2025:296:09:24:31 Geocentric Distance (km), Orbit Leg : 145924 A CRM Region : 1 (Solar_Wind) External Proton Flux (p/cm^2-s-sr-MeV) : 1.4100e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.4100e+01 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.0701e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.6397e+07