See https://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L8183. Start at 350:14:00 GMT PLAN ---- Start in radiation zone Then: 2021:350:20:40:49 RADMON Enable 2021:350:21:03:09 Obsid: 25221 SI: ACIS-S (15 ksec) Target: WINGS J211347.4 2021:351:01:40:26 Obsid: 26047 SI: ACIS-I (3 ksec) Target: PSZ2G033.97-76. 2021:351:03:17:53 Obsid: 25239 SI: ACIS-S (16 ksec) Target: Mrk 1094 2021:351:08:18:32 Obsid: 24742 SI: ACIS-I (15 ksec) Target: SPT-CLJ2355-585 2021:351:13:02:32 Obsid: 26236 SI: ACIS-S (15 ksec) Target: Mrk 1094 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 6.5 hours) 3 SSR dumps Radiation: Solar activity is expected to be low with a chance for M-class flares on day one (16 Dec) and likely to be low with a slight chance for an M-class flare on days two and three (17 Dec, 18 Dec). MP: Dec2021 loads out today. ENG: Last eclipse of season is today, will run SCS 29 and dump the EPS Glitch counters. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 26233 Gaia DR2 3366299365495875456 ACIS-S NONE 26027 SDSS J115605.44+444356.5 ACIS-S NONE 24345 Cas J005311 ACIS-I NONE 26237 [MOK2016b] HSC J142331.71-001809.1 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 350/1210-1420 1310 1405 DSS-34 CANBERRA 0810-0905 EST, Thu 16 Dec 351/0130-0345 0230 0330 DSS-34 CANBERRA 2130-2230 EST, Thu 16 Dec 351/1530-1745 1630 1730 DSS-65 MADRID 1130-1230 EST, Fri 17 Dec SNAPSHOT summary: ----------------- UTC 2021:350:13:59:02 (Dec16) f_ACE 2.70e+01 F_CRM 1.00e+00 Kp 2.0 R km 11712A OBT 2021:350:13:58:39 CTUVCDU 7602687 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 756050319.56 ONLVCDU 7602680 OBC Errs 0 OBSID 45856 EPState SUN SIM TTpos -99616 HETG Angle 77.96 PCADMODE NMAN RA 181.165 Bus V 27.42 SIM FApos -467 LETG Angle 76.09 PCONTROL NPNT Dec 12.492 Bus I 23.40 AOFSTAR GUID Roll 65.464 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc NNNNNRRR Dith Yang -7.00 Yaw Rate -8.29 HRC-S HV ON ACA CCD Temp -7.3 Dith Zang -6.08 Pitch Rate -108.68 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -7.11 EVT RT 255 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -0.05 Batt 1 SOC 100.00% Avg HRMA Temp 73.05 FSS Beta 1.13 Batt 2 SOC 100.00% ACIS Stat7-0 66 Avg OBA Temp 64.74 SA Resolv 87.81 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 11.41 RadMon DISA HRMA power 72.50 SCS 128 INAC -Y SA Amps 11.60 OBA power 70.20 SCS 129 ACT +Y SA Temp 122.07 SCS 130 ACT -Y SA Temp 121.34 Roll Mom. -10.932 SCS 131 INAC Pitch Mom. 13.032 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 23925 Yaw Mom. 2.880 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 221 PMTANKP 137.343 SCS 107 INAC EPH temp 169.78 IRU2G2 curr 112.80 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.8667 TSC Move STOP Prop. line 03 96.88 Pitch Bias -2.9150 CTX B PWR 36.65 FA Move STOP Prop. line 04 98.15 Yaw Bias -1.6334 CTX B Volts 3.54 OTG Move DISA UTC 2021:350:13:59:02 (Dec16) f_ACE 2.70e+01 F_CRM 1.00e+00 Kp 2.0 R km 11712A Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 2.0 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.70e+01 GOES-R P4 flux, in RADMON P4GM units : 0.020 GOES-R P7 flux, in RADMON P41GM units : 0.035 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 105.0 Orbit Start Time : 2021:350:13:54:01 Geocentric Distance (km), Orbit Leg : 11421 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.3500e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 4.0500e+03 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.0000e+00 Due to transition to GOES-16, what used to be P2 is now P4 and what used to be P5 is now P7 This message will dissappear in 01/31/2021