See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8189. Start at 356:14:00 GMT PLAN ---- Finish: Obsid: 23599 SI: ACIS-I (40 ksec) Target: M96 Then: 2021:356:15:39:25 Obsid: 25998 SI: ACIS-S (10 ksec) Target: TOI609 2021:356:19:02:34 Obsid: 23722 SI: ACIS-S (2 ksec) Target: MCG6-26-012 2021:356:20:04:20 Obsid: 25477 SI: ACIS-I (3 ksec) Target: PSZ2G288.27+39. 2021:356:21:31:14 Obsid: 25182 SI: ACIS-S (20 ksec) Target: SN2002hi 2021:357:03:45:08 Obsid: 23817 SI: ACIS-I (13 ksec) Target: HE 1434-1600 2021:357:08:01:04 Obsid: 25710 SI: ACIS-S (15 ksec) Target: SDSS J074922.96 2021:357:12:50:21 Obsid: 26241 SI: ACIS-I (12 ksec) Target: HE 1434-1600 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports completed in the last 24 hours (total time: 6.9 hours) 3 SSR dumps Radiation: Solar activity is expected to be low with a 25% chance for M-class flares on days one, two, and three (22 Dec, 23 Dec, 24 Dec). MP: Dec2721A loads should be out soon. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 26196 Cold ECS Blank Sky HRC-S NONE 23324 LHS 2021 ACIS-S NONE 24811 PKS 1150+497 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 356/1135-1350 1235 1335 DSS-65 MADRID 0735-0835 EST, Wed 22 Dec 356/1505-1705 1550 1650 DSS-54 MADRID 1050-1150 EST, Wed 22 Dec 357/0525-0725 0610 0710 DSS-65 MADRID 0110-0210 EST, Thu 23 Dec 357/1530-1720 1615 1705 DSS-65 MADRID 1115-1205 EST, Thu 23 Dec SNAPSHOT summary: ---------------- UTC 2021:356:13:36:01 (Dec22) f_ACE 1.34e+02 F_CRM 1.00e+00 Kp 1.7 R km 127285A OBT 2021:356:13:33:02 CTUVCDU 9619711 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 756567182.37 ONLVCDU 9619704 OBC Errs 0 OBSID 23599 EPState SUN SIM TTpos 92903 HETG Angle 77.96 PCADMODE NPNT RA 161.690 Bus V 27.89 SIM FApos -535 LETG Angle 76.09 PCONTROL NPNT Dec 11.801 Bus I 24.17 AOFSTAR GUID Roll 52.000 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 4.15 Yaw Rate -0.49 HRC-S HV ON ACA CCD Temp -8.0 Dith Zang 5.47 Pitch Rate -0.31 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.11 EVT RT 255 AOACSTAT OK FSS SunBeta SUN SHLD RT 4844 FSS Alfa 17.01 Batt 1 SOC 100.00% Avg HRMA Temp 72.86 FSS Beta -23.23 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 66.55 SA Resolv 112.46 Batt 3 SOC 100.00% Cold Rad -123.1 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 11.79 RadMon ENAB HRMA power 29.90 SCS 128 ACT -Y SA Amps 12.18 OBA power 35.10 SCS 129 ACT +Y SA Temp 114.81 SCS 130 ACT -Y SA Temp 114.51 Roll Mom. -12.602 SCS 131 ACT Pitch Mom. 12.590 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 37139 Yaw Mom. -10.979 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 24 PMTANKP 137.343 SCS 107 INAC EPH temp 169.78 IRU2G2 curr 112.80 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.8715 TSC Move STOP Prop. line 03 155.32 Pitch Bias -2.9212 CTX A PWR 36.27 FA Move STOP Prop. line 04 148.52 Yaw Bias -1.6380 CTX A Volts 3.52 OTG Move DISA UTC 2021:356:13:54:01 (Dec22) f_ACE 4.04e+01 F_CRM 1.00e+00 Kp 1.7 R km 128249A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 1.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 4.04e+01 GOES-R P4 flux, in RADMON P4GM units : 0.040 GOES-R P7 flux, in RADMON P41GM units : 0.018 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 527.0 Orbit Start Time : 2021:355:20:54:01 Geocentric Distance (km), Orbit Leg : 128249 A CRM Region : 1 (Solar_Wind) External Proton Flux (p/cm^2-s-sr-MeV) : 4.0400e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 4.0400e+01 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.4100e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.4724e+06