See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8947. Start at 019:13:55 GMT PLAN ---- Start in radiation zone Then: 2024:020:00:46:53 Grating: NONE 2024:020:00:56:48 RADMON Enable 2024:020:01:21:06 Obsid: 27206 SI: ACIS-I (17 ksec) Target: zwcl 1856.8+661 2024:020:06:39:46 Obsid: 27152 SI: ACIS-S (14 ksec) Target: SDSSJ074521.78+ 2024:020:11:11:44 Obsid: 29201 SI: ACIS-I (12 ksec) Target: zwcl 1856.8+661 For the weekend: 2024:020:15:05:09 Obsid: 29200 SI: ACIS-S (14 ksec) Target: SDSSJ074521.78+ 2024:020:19:41:56 Obsid: 28194 SI: ACIS-S (10 ksec) Target: NGC 5221 2024:020:23:02:50 Obsid: 29194 SI: ACIS-S (11 ksec) Target: SDSS J085443.40 2024:021:02:53:27 Obsid: 29202 SI: ACIS-S (10 ksec) Target: HS 1549 Protocl 2024:021:07:16:35 Obsid: 29199 SI: ACIS-I (10 ksec) Target: 2MASS J08194059 2024:021:11:35:38 Obsid: 29203 SI: ACIS-S (9 ksec) Target: HS 1549 Protocl 2024:021:14:50:22 Obsid: 27107 SI: ACIS-S (20 ksec) Target: LEDA-36252 2024:021:20:46:58 Obsid: 26826 SI: ACIS-S (3 ksec) Target: SDSS J103209.78 2024:021:21:52:13 Grating: LETG 2024:021:22:31:03 Obsid: 29142 SI: HRC-I (2 ksec) Target: HZ43 2024:021:23:05:12 Grating: NONE 2024:021:23:33:45 Obsid: 27401 SI: ACIS-I (14 ksec) Target: [ZCA2021] BOSS1 2024:022:03:33:00 Grating: HETG 2024:022:03:35:26 RADMON Disable NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 2 Supports Completed in the last 24 hours (Total time: 4.1 hours) 2 SSR dumps Loads good through: 2024:023:06:54:29.000 CAP's / Procedures Run: CAP # | Time | Title / Description / Notes [1725](/occweb/web/webapps/ifot/ifot.php?r=flightops&t=properties&format=sheet&id=906560) | 019/0113z | HRC Restore From SAFING During the execution of the DEC0423A observing schedule, elevated HRC temperatures were observed (2CEAHVPT) that were running ~3C above the model predictions. To avoid potential excursions above the 12C limit, the F_HRC_SAFING script was pre-emptively run to prevent future scheduled HRC observations from happening. This CAP commands the re-enable of SCS 92, 93, and 134 to resume HRC observations. Radiation: Solar activity is expected to be low with a chance for M-class flares on days one, two, and three (19 Jan, 20 Jan, 21 Jan). MP: No issues. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 29195 SDSS J101152.98+544206.4 ACIS-S NONE 28186 ESO263-024 ACIS-S NONE 27143 2MASS J08194059+0823581 ACIS-I NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 019/1230-1415 1315 1400 DSS-65 MADRID 0815-0900 EST, Fri 19 Jan 020/0210-0455 0310 0440 DSS-56 MADRID 2210-2340 EST, Fri 19 Jan 020/1015-1230 1115 1215 DSS-26 GOLDSTONE 0615-0715 EST, Sat 20 Jan 020/1900-2115 2000 2100 DSS-26 GOLDSTONE 1500-1600 EST, Sat 20 Jan 021/0250-0505 0350 0450 DSS-54 MADRID 2250-2350 EST, Sat 20 Jan 021/1145-1400 1245 1345 DSS-26 GOLDSTONE 0745-0845 EST, Sun 21 Jan 021/1750-2005 1850 1950 DSS-26 GOLDSTONE 1350-1450 EST, Sun 21 Jan 022/0010-0225 0110 0210 DSS-24 GOLDSTONE 2010-2110 EST, Sun 21 Jan 022/1055-1310 1155 1255 DSS-26 GOLDSTONE 0655-0755 EST, Mon 22 Jan 022/1840-2055 1940 2040 DSS-26 GOLDSTONE 1440-1540 EST, Mon 22 Jan SNAPSHOT summary: ----------------- UTC 2024:019:13:55:01 (Jan19) f_ACE 1.34e+01 F_CRM 0.00e+00 Kp 1.3 R km 65752D OBT 2024:019:13:54:33 CTUVCDU 12775295 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 822059673.83 ONLVCDU 12775288 OBC Errs 0 OBSID 43779 EPState SUN SIM TTpos -99616 HETG Angle 5.59 PCADMODE NMAN RA 115.763 Bus V 26.64 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec 18.216 Bus I 25.71 AOFSTAR GUID Roll 296.706 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc SSSSSSSS Dith Yang -15.96 Yaw Rate 20.12 HRC-S HV OFF ACA CCD Temp -6.6 Dith Zang -15.99 Pitch Rate -0.07 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 211.49 EVT RT 5354 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 73.86 FSS Beta -49.72 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 65.21 SA Resolv 175.04 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 0.00 SCS 128 ACT -Y SA Amps 12.56 OBA power 0.00 SCS 129 ACT +Y SA Temp 118.41 SCS 130 ACT -Y SA Temp 117.68 ACIS Stat7-0 6 Roll Mom. -3.338 SCS 131 ACT Cold Rad -115. Pitch Mom. 18.844 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -77.1 Yaw Mom. -18.718 SCS 133 ACT EIO Temp 0.0000 RadMon DISA PMTANKP 142.139 SCS 107 INAC EPH temp 161.30 UpLCmdAcc 26683 IRU2G2 curr 117.60 M Unload MON Cmd Rej A 129 IRU2G1 curr 93.60 Roll Bias 1.4425 TSC Move STOP Prop. line 03 113.47 Pitch Bias -3.5467 FA Move STOP CTX A PWR 36.38 Prop. line 04 105.75 Yaw Bias -1.7515 OTG Move DISA CTX A Volts 3.52 UTC 2024:019:13:55:01 (Jan19) f_ACE 1.34e+01 F_CRM 0.00e+00 Kp 1.3 R km 65752D Currently scheduled FPSI, OTG : HRC-S HETG Estimated Kp : 1.3 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.34e+01 GOES-R P4 flux, in RADMON P4GM units : 0.019 GOES-R P7 flux, in RADMON P41GM units : 0.011 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.0 Orbit Start Time : 0.008 Geocentric Distance (km), Orbit Leg : 65893 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 4.2201e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.2702e+05 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.0000e+00