See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L6768. Start at 031:14:00 GMT PLAN ---- Start in radiation zone Then: 2018:032:03:10:48 RADMON Enable 2018:032:03:33:07 Obsid: 20947 SI: ACIS-S (45 ksec) Target: NGC3079 2018:032:16:33:43 Obsid: 20434 SI: ACIS-S (7 ksec) Target: SDSS J160640.18 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 very low with a slight chance for a C-class flare on days one, two, and three (31 Jan, 01 Feb, 02 Feb). MP: Feb0518 loads remain in work. Eng: First single replica dark current opportunity today on the next (afternoon) support. CAP review later on today. Run preapproved CAP 1327A to swap prime SSR to backup today on the late support. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 20395 PSO J2232+2930 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 031/1845-2100 1945 2045 DSS-36 CANBERRA 1445-1545 EST, Wed 31 Jan 032/0100-0315 0200 0300 DSS-34 CANBERRA 2100-2200 EST, Wed 31 Jan 032/1030-1245 1130 1230 DSS-65 MADRID 0630-0730 EST, Thu 1 Feb 032/1900-2115 2000 2100 DSS-54 MADRID 1500-1600 EST, Thu 1 Feb SNAPSHOT summary: ---------------- UTC 2018:031:11:56:02 (Jan31) f_ACE 2.53e+01 F_CRM 7.93e+08 Kp 2.0 R km 66993D OBT 2018:031:11:53:11 CTUVCDU 620415 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 633786791.40 ONLVCDU 620400 OBC Errs 0 OBSID 19307 EPState SUN SIM TTpos 75623 HETG Angle 78.34 PCADMODE NPNT RA 150.531 Bus V 27.89 SIM FApos -467 LETG Angle 76.84 PCONTROL NPNT Dec 55.683 Bus I 26.21 AOFSTAR GUID Roll 153.970 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 6.31 Yaw Rate 0.69 HRC-S HV ON ACA CCD Temp -12.1 Dith Zang 3.86 Pitch Rate -0.28 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.36 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 17 FSS Alfa 0.85 Batt 1 SOC 100.00% Avg HRMA Temp 71.23 FSS Beta -49.96 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 61.30 SA Resolv 139.87 Batt 3 SOC 100.00% Cold Rad -120.7 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -77.1 OBA Trng Fault NFLT +Y SA Amps 12.95 RadMon ENAB HRMA power 64.50 SCS 128 ACT -Y SA Amps 12.76 EPHIN Geom VLD OBA power 78.30 SCS 129 ACT +Y SA Temp 119.51 E150 2916352.0 SCS 130 ACT -Y SA Temp 119.88 E300 501760.0 Roll Mom. -10.325 SCS 131 ACT E1300 2560.0 Pitch Mom. -6.033 SCS 132 ACT EPH A-Leak 1.0200 UpLCmdAcc 13270 Yaw Mom. 5.870 SCS 133 ACT EPH B-Leak 0.0000 Cmd Rej A 171 PMTANKP 130.948 SCS 107 INAC EPH temp 161.30 Gyro 2 Curr 1 100.80 EPH 27V 26.96 M Unload MON Gyro 2 Curr 2 122.40 Roll Bias -0.0231 TSC Move STOP Prop. line 03 121.54 Pitch Bias -2.0244 CTX A PWR 36.38 FA Move STOP Prop. line 04 101.95 Yaw Bias -1.2365 CTX A Volts 3.52 OTG Move DISA UTC 2018:031:13:48:01 (Jan31) f_ACE 2.32e+01 F_CRM 8.35e+08 Kp 2.0 R km 54421D Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 2.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.32e+01 GOES-13 P2 flux, in RADMON P4GM units : 0.16 GOES-15 P2 flux, in RADMON P4GM units : 0.18 GOES-13 P5 flux, in RADMON P41GM units : 0.18 GOES-15 P5 flux, in RADMON P41GM units : 0.01 GOES-13 E > 2.0 MeV flux (p/cm^2-s-sr) : 2.3 Orbit Start Time : 2018:029:03:09:01 Geocentric Distance (km), Orbit Leg : 54896 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 4.5521e+04 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.4683e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.3663e+08