See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8708. Start at 145:13:00 GMT PLAN ---- Finish: Obsid: 27856 SI: ACIS-I (16 ksec) Target: Abell 2744 Then: 2023:145:15:03:52 Grating: HETG 2023:145:15:34:58 Obsid: 26078 SI: ACIS-S (28 ksec) Target: GX 340+0 2023:145:23:25:13 Grating: NONE 2023:145:23:59:20 Obsid: 26678 SI: ACIS-S (10 ksec) Target: eRASS1 J060547. 2023:146:04:18:09 Obsid: 27859 SI: ACIS-I (13 ksec) Target: PSR J1705-1906 2023:146:08:34:37 Obsid: 26888 SI: ACIS-S (19 ksec) Target: SDSS J141645.57 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 2 Supports Completed in the last 24 hours (Total time: 5.3 hours) 3 SSR dumps Radiation: Solar activity is expected to be low with a chance for M-class flares on day one (25 May) and expected to be low with a chance for M-class flares and a slight chance for an X-class flare on days two and three (26 May, 27 May). MP: May2923A loads out for review. Due at 1pm. ENG: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 27392 SPT-CLJ0240-5946 ACIS-I NONE 27513 2MASX J17050125-2445099 ACIS-S NONE 27860 NGC3245 HRC-I NONE 27816 SN2021ahpl ACIS-S NONE 27853 Abell 2029 ACIS-I NONE 27496 NGC3245 HRC-I NONE 26743 SDSS J134917.98+240542.1 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 145/1100-1315 1200 1300 DSS-26 GOLDSTONE 0800-0900 EDT, Thu 25 May 146/0925-1140 1025 1125 DSS-26 GOLDSTONE 0625-0725 EDT, Fri 26 May 146/1635-1850 1735 1835 DSS-26 GOLDSTONE 1335-1435 EDT, Fri 26 May SNAPSHOT summary: ----------------- UTC 2023:145:12:20:01 (May25) f_ACE 2.26e+01 F_CRM 0.00e+00 Kp 1.7 R km 153906D OBT 2023:145:12:19:31 CTUVCDU 16055321 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 801404371.46 ONLVCDU 16055320 OBC Errs 0 OBSID 27856 EPState SUN SIM TTpos 92903 HETG Angle 77.96 PCADMODE NPNT RA 3.611 Bus V 28.05 SIM FApos -535 LETG Angle 76.09 PCONTROL NPNT Dec -30.409 Bus I 19.80 AOFSTAR GUID Roll 125.079 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 7.21 Yaw Rate 0.32 HRC-S HV OFF ACA CCD Temp -9.5 Dith Zang 0.82 Pitch Rate 0.25 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.18 EVT RT 4589 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -0.39 Batt 1 SOC 100.00% Avg HRMA Temp 72.21 FSS Beta 13.86 Batt 2 SOC 100.00% A -15 V -0.62 Avg OBA Temp 62.08 SA Resolv 75.97 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 10.25 A +24 V 0.00 HRMA power 33.00 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 110.20 ACIS Stat7-0 6 Roll Mom. -4.639 SCS 131 INAC Cold Rad -118. Pitch Mom. 9.528 SCS 132 ACT Ephin Temp 0.0000 Warm Rad -77.1 Yaw Mom. 8.161 SCS 133 ACT EIO Temp 0.0000 RadMon ENAB PMTANKP 138.942 SCS 107 INAC EPH temp 178.27 UpLCmdAcc 57053 IRU2G2 curr 115.20 M Unload MON Cmd Rej A 37 IRU2G1 curr 96.00 Roll Bias 1.2830 TSC Move STOP Prop. line 03 127.54 Pitch Bias -3.3552 FA Move STOP CTX B PWR 36.99 Prop. line 04 95.62 Yaw Bias -1.7202 OTG Move DISA CTX B Volts 3.54 UTC 2023:145:12:20:01 (May25) f_ACE 2.26e+01 F_CRM 0.00e+00 Kp 1.7 R km 153906D Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 1.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.26e+01 GOES-R P4 flux, in RADMON P4GM units : 0.040 GOES-R P7 flux, in RADMON P41GM units : 0.015 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 1670.0 Orbit Start Time : 0.015 Geocentric Distance (km), Orbit Leg : 153908 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 5.7179e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 5.7179e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.7211e+05 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.7211e+05