See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8960. Start at 032:14:00 GMT PLAN ---- Finish: Obsid: 29227 SI: ACIS-S (10 ksec) Target:SDSSJ140742.20+ Then: 2024:032:16:08:50 Obsid: 28437 SI: ACIS-I (2 ksec) Target: Cas A 2024:032:17:03:01 Obsid: 28442 SI: ACIS-S (2 ksec) Target: Cas A 2024:032:17:40:40 Grating: HETG 2024:032:17:42:43 RADMON Disable 2024:033:04:57:01 Grating: NONE 2024:033:05:15:42 RADMON Enable 2024:033:05:38:00 Obsid: 26716 SI: ACIS-S (13 ksec) Target: NSA 112250 2024:033:11:22:21 Obsid: 27117 SI: ACIS-S (12 ksec) Target: CFHQS J022743-0 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 6.2 hours) 3 SSR dumps Loads good through: 2024:036:00:48:17 CAP's / Procedures Run: CAP # | Time | Title / Description / Notes [1372B]| 032/0404z | Swap Prime SSR to Backup Every 6 months the prime SSR will be switched to the backup position. This is being done to maintain health and trending data on both SSRs for the remainder of the mission. The swap will typically be aligned with the bi-annual report periods: Feb – July = SSR-A primeAug – Jan = SSR-B primeHowever, operational conditions may dictate SSR swaps at other times as wel Radiation: Solar activity is expected to be low with a chance for M-class flares on days one, two, and three (01 Feb, 02 Feb, 03 Feb). MP: Feb0524 loads in work ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 27116 CFHQS J022743-060530 ACIS-S NONE 29228 SDSSJ092045.60+193327.5 ACIS-S NONE 27111 ngc 3109 ACIS-I NONE 29233 V750 Ara ACIS-S HETG Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 032/1400-1605 1500 1550 DSS-26 GOLDSTONE 1000-1050 EST, Thu 1 Feb 033/0200-0415 0300 0400 DSS-65 MADRID 2200-2300 EST, Thu 1 Feb 033/1315-1530 1415 1515 DSS-26 GOLDSTONE 0915-1015 EST, Fri 2 Feb SNAPSHOT summary: ----------------- UTC 2024:032:04:46:02 (Feb 1) f_ACE 1.82e+02 F_CRM 0.00e+00 Kp 1.3 R km 137933D OBT 2024:032:04:42:29 CTUVCDU 252031 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 823149749.35 ONLVCDU 252024 OBC Errs 0 OBSID 29226 EPState SUN SIM TTpos 75624 HETG Angle 77.96 PCADMODE NPNT RA 139.281 Bus V 26.48 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec 21.381 Bus I 25.71 AOFSTAR GUID Roll 127.241 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 15.55 Yaw Rate 0.04 HRC-S HV OFF ACA CCD Temp -9.5 Dith Zang -1.59 Pitch Rate -0.30 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.17 EVT RT 4844 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 71.89 FSS Beta -49.72 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 64.19 SA Resolv 173.77 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 39.50 SCS 128 ACT -Y SA Amps 12.56 OBA power 70.20 SCS 129 ACT +Y SA Temp 118.05 SCS 130 ACT -Y SA Temp 117.32 ACIS Stat7-0 6 Roll Mom. -2.276 SCS 131 ACT Cold Rad -125. Pitch Mom. -2.092 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -82.0 Yaw Mom. 6.130 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB PMTANKP 140.540 SCS 107 INAC EPH temp 161.30 UpLCmdAcc 65023 IRU2G2 curr 110.40 M Unload MON Cmd Rej A 250 IRU2G1 curr 96.00 Roll Bias 1.4531 TSC Move STOP Prop. line 03 145.12 Pitch Bias -3.5551 FA Move STOP CTX A PWR 36.38 Prop. line 04 131.94 Yaw Bias -1.7466 OTG Move DISA CTX A Volts 3.52 UTC 2024:032:14:00:01 (Feb 1) f_ACE 9.03e+01 F_CRM 0.00e+00 Kp 1.7 R km 101935D Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 1.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 9.03e+01 GOES-R P4 flux, in RADMON P4GM units : 0.703 GOES-R P7 flux, in RADMON P41GM units : 0.006 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 57.2 Orbit Start Time : 0.017 Geocentric Distance (km), Orbit Leg : 102024 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 6.0564e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 6.0564e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.8230e+05 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.8230e+05