See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L9146. Start at 218:13:00 GMT PLAN ---- Finish: Obsid: 27363 SI: ACIS-I (26 ksec) Target: M31* Then: 2024:218:16:13:19 Obsid: 28362 SI: ACIS-S (30 ksec) Target: LP 758-43 2024:219:01:25:40 Obsid: 27098 SI: HRC-S (14 ksec) Target: CXOU J232327.8+ 2024:219:05:48:22 Obsid: 26728 SI: ACIS-S (27 ksec) Target: WISEA J214604.7 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 9 Supports Completed over the weekend (Total time: 20.4 hours) 10 SSR dumps Loads good through: 2024:224:23:51:43 DSN DR: - M117197, DSS-54, SRDC did not complete, Telemetry processor at DSS-54 reset during SRDC execution, resulting in a loss of 337 frames (approximately 6 seconds) Radiation: Solar activity is expected to be moderate with a chance for X-class flares on days one, two, and three (05 Aug, 06 Aug, 07 Aug). MP: A set of Matlab test loads will be out this week. ENG: Despite the SRDC issues, data we received was usable. Another violation of the MUPS fuel tank temperatures has occurded, similar to what was reported on Friday. We are looking to adjust the operating limits for this Msid. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 29494 A2384 ACIS-I NONE 27239 HD 226868 ACIS-S HETG 29491 SDSSJ203730.38-053013.3 ACIS-S NONE 28909 WISE J233245.02-005845.6 ACIS-S NONE 27231 HS 1549 Protocluster ACIS-S NONE 28646 Abell 370 ACIS-I NONE 28719 1E 2215.7-0404 / 1E 2216.0-0401 ACIS-I NONE 27205 zwcl 1856.8+6616 ACIS-I NONE 29493 A2384 ACIS-I NONE 28782 1E 161348-5055.1 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 218/1700-2015 1800 2000 DSS-54 MADRID 1400-1600 EDT, Mon 5 Aug 219/0240-0455 0340 0440 DSS-24 GOLDSTONE 2340-0040 EDT, Mon 5 Aug 219/0915-1130 1015 1115 DSS-26 GOLDSTONE 0615-0715 EDT, Tue 6 Aug 219/1915-2130 2015 2115 DSS-56 MADRID 1615-1715 EDT, Tue 6 Aug SNAPSHOT summary: ----------------- UTC 2024:217:23:10:01 (Aug 4) f_ACE 4.67e+02 F_CRM 0.00e+00 Kp 3.3 R km 51293D OBT 2024:217:23:07:16 CTUVCDU 12555647 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 839200036.49 ONLVCDU 12555640 OBC Errs 0 OBSID 43254 EPState SUN SIM TTpos -99616 HETG Angle 5.59 PCADMODE NPNT RA 84.395 Bus V 27.42 SIM FApos -535 LETG Angle 76.09 PCONTROL NPNT Dec 30.396 Bus I 20.83 AOFSTAR GUID Roll 85.816 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -15.65 Yaw Rate 0.23 HRC-S HV OFF ACA CCD Temp -5.1 Dith Zang -15.86 Pitch Rate -0.07 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.22 EVT RT 4334 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -0.44 Batt 1 SOC 100.00% Avg HRMA Temp 74.22 FSS Beta 41.72 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 80.32 SA Resolv 48.20 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 10.44 A +24 V 0.00 HRMA power 29.90 SCS 128 INAC -Y SA Amps 10.06 OBA power 0.00 SCS 129 ACT +Y SA Temp 110.51 SCS 130 ACT -Y SA Temp 109.89 ACIS Stat7-0 6 Roll Mom. -0.166 SCS 131 INAC Cold Rad -113. Pitch Mom. -6.893 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -74.7 Yaw Mom. 7.431 SCS 133 ACT EIO Temp 0.0000 RadMon DISA PMTANKP 153.330 SCS 107 INAC EPH temp 152.81 UpLCmdAcc 55931 IRU2G2 curr 112.80 M Unload MON Cmd Rej A 228 IRU2G1 curr 93.60 Roll Bias 1.5653 TSC Move STOP Prop. line 03 100.68 Pitch Bias -3.7104 FA Move STOP CTX B PWR 36.96 Prop. line 04 80.62 Yaw Bias -1.7574 OTG Move DISA CTX B Volts 3.54 UTC 2024:218:12:56:01 (Aug 5) f_ACE 4.20e+02 F_CRM 0.00e+00 Kp 1.7 R km 101722A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 1.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 4.20e+02 GOES-R P4 flux, in RADMON P4GM units : 0.097 GOES-R P7 flux, in RADMON P41GM units : 0.003 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 4.0 Orbit Start Time : 0.008 Geocentric Distance (km), Orbit Leg : 101543 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 7.7050e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 7.7050e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.3194e+05 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.3194e+05