See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8314. Start at 116:13:00 GMT PLAN ---- Finish: Obsid: 25176 SI: ACIS-I (2 ksec) Target: 1SXPS 182258.1- Then: 2022:116:14:17:00 Obsid: 25859 SI: ACIS-I (15 ksec) Target: A3562 2022:116:19:04:41 Obsid: 24670 SI: ACIS-I (47 ksec) Target: Trumpler 14 2022:117:08:37:49 Obsid: 25483 SI: ACIS-I (11 ksec) Target: PSZ2G341.44-40. 2022:117:12:30:19 Obsid: 25485 SI: ACIS-I (7 ksec) Target: PSZ2G350.12+45. NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 4 Supports completed in the last 24 hours (total time: 11.7 hours) 4 SSR dumps 1 DSN DR: C116509, DSS-36, 115/1305-1720, No commanding, transmitter RED, downlink only. SSR rollover at 115/1549z. Radiation: Solar activity is expected to be low with a 35% chance for M-class flares and a slight 10% chance for an X-class flare on days one, two, and three (26 Apr, 27 Apr, 28 Apr). MP: May0222 loads are in work. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 23890 GDH2 ACIS-I NONE 25860 A3562 ACIS-I NONE 23889 GDH2 ACIS-I NONE 25636 Cas A ACIS-I NONE 23859 SPT-CL J0356-5337 ACIS-I NONE 26397 FRB200430 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 116/1045-1300 1145 1245 DSS-24 GOLDSTONE 0745-0845 EDT, Tue 26 Apr 116/2110-2325 2210 2310 DSS-56 MADRID 1810-1910 EDT, Tue 26 Apr 117/0100-0315 0200 0300 DSS-65 MADRID 2200-2300 EDT, Tue 26 Apr 117/1030-1245 1130 1230 DSS-56 MADRID 0730-0830 EDT, Wed 27 Apr 117/2035-2250 2135 2235 DSS-56 MADRID 1735-1835 EDT, Wed 27 Apr SNAPSHOT summary: ---------------- UTC 2022:116:12:43:02 (Apr26) f_ACE 4.63e+01 F_CRM 1.00e+00 Kp 0.0 R km 151152D OBT 2022:116:12:40:24 CTUVCDU 1422079 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 767364024.73 ONLVCDU 1422072 OBC Errs 0 OBSID 25176 EPState SUN SIM TTpos 92903 HETG Angle 77.96 PCADMODE NMAN RA 283.278 Bus V 28.20 SIM FApos -535 LETG Angle 76.09 PCONTROL NPNT Dec 3.126 Bus I 20.05 AOFSTAR GUID Roll 99.613 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc RRRRRRRR Dith Yang 7.88 Yaw Rate -202.63 HRC-S HV ON ACA CCD Temp -7.7 Dith Zang 7.29 Pitch Rate -137.18 SHLD HV 15.0 ACA Int Time 1.698 Roll Rate 27.13 EVT RT 6374 AOACSTAT OK FSS SunBeta SUN SHLD RT 6374 FSS Alfa 5.55 Batt 1 SOC 100.00% Avg HRMA Temp 73.27 FSS Beta -19.48 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 66.47 SA Resolv 107.85 Batt 3 SOC 100.00% Cold Rad -125.5 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 10.06 RadMon ENAB HRMA power 62.90 SCS 128 ACT -Y SA Amps 9.86 OBA power 43.60 SCS 129 ACT +Y SA Temp 111.43 SCS 130 ACT -Y SA Temp 111.12 Roll Mom. -4.197 SCS 131 ACT Pitch Mom. 1.504 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 5620 Yaw Mom. -9.967 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 14 PMTANKP 137.343 SCS 107 INAC EPH temp 132.03 IRU2G2 curr 117.60 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.9768 TSC Move STOP Prop. line 03 162.13 Pitch Bias -3.0340 CTX B PWR 36.69 FA Move STOP Prop. line 04 131.94 Yaw Bias -1.6696 CTX B Volts 3.54 OTG Move DISA UTC 2022:116:13:06:02 (Apr26) f_ACE 4.66e+01 F_CRM 1.00e+00 Kp 0.0 R km 151043D Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 0.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 4.66e+01 GOES-R P4 flux, in RADMON P4GM units : 0.020 GOES-R P7 flux, in RADMON P41GM units : 0.018 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 236.0 Orbit Start Time : 2022:115:03:49:01 Geocentric Distance (km), Orbit Leg : 151054 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 9.3676e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 9.3676e+01 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.5800e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.2006e+07