HRC SOT Shift Report See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Report H7759 Start at 2020:292:21:50:00.000 UT = 5:50pm, Sunday October 18, 2020 End at 2020:292:22:50:00.000 UT = 6:50pm, Sunday October 18, 2020 HRC SOT Shift Report October 18, 2020 HRC Personnel: Dan Patnaude, Ralph Kraft, Paul Nulsen, Grant Tremblay, Tom Gauron PLAN: ----- Execute CAP 1554 - Manual Enable of SCS 91 for HRC-I checkout observation of Cas A NOTES/ISSUES/PROBLEMS --------------------- - n/a SUMMARY: ------- SCS 91 was manually enabled and upon SCS 91 activation, we observed the HV ramp up and data acquisition TIMELINE (GMT day 292): ---------------------- 21:58 - FOT verifies SCS 87 and 89 are enabled and SCS 91 is disabled (steps 1-3) 22:00 - SCS 91 is enabled 22:28 - HRC team reports that the HRC-I is at operating voltage and collecting data for OBSID 24840 UTC 2020:292:21:56:01 (Oct18) f_ACE 8.01e-33 F_CRM 1.00e+00 Kp 0.0 R km 107778D OBT 2020:292:21:55:23 CTUVCDU 15748874 OBC s/w NRML FMT1_EPS CPEstat NORM OBT 719445323.90 ONLVCDU 15748872 OBC Errs 0 OBSID 24840 EPState SUN SIM TTpos -50504 HETG Angle 78.34 PCADMODE NMAN RA 337.339 Bus V 28.52 SIM FApos -715 LETG Angle 76.46 PCONTROL NPNT Dec -33.187 Bus I 21.08 AOFSTAR GUID Roll 304.899 ACA Object FSFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc RNRNRNNR Dith Yang -3.87 Yaw Rate -194.79 HRC-S HV OFF ACA CCD Temp -11.2 Dith Zang 2.30 Pitch Rate -7.34 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -118.63 EVT RT 255 AOACSTAT OK FSS SunBeta SUN SHLD RT 5099 FSS Alfa 0.77 Batt 1 SOC 100.00% Avg HRMA Temp 72.21 FSS Beta -28.58 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 61.92 SA Resolv 118.30 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 10.44 RadMon ENAB HRMA power 29.90 SCS 128 ACT -Y SA Amps 10.06 OBA power 43.20 SCS 129 ACT +Y SA Temp 116.22 SCS 130 ACT -Y SA Temp 116.22 Roll Mom. 12.705 SCS 131 ACT Pitch Mom. -9.035 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 22677 Yaw Mom. -2.187 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 248 PMTANKP 132.547 SCS 107 INAC EPH temp 130.12 IRU2G2 curr 115.20 M Unload MON IRU2G1 curr 93.60 Roll Bias 0.4563 TSC Move STOP Prop. line 03 131.94 Pitch Bias -2.4911 CTX B PWR 36.69 FA Move STOP Prop. line 04 100.68 Yaw Bias -1.5114 CTX B Volts 3.54 OTG Move DISA 592 Explanation Current Data: UTC 2020:292:23:06:03 (Oct18) f_ACE 8.01e-33 F_CRM 1.00e+00 Kp 0.7 R km 102541D Currently scheduled FPSI, OTG : HRC-I NONE Estimated Kp : 0.7 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 8.01e-33 GOES-R P4 flux, in RADMON P4GM units : 0.078 GOES-R P7 flux, in RADMON P41GM units : 0.033 GOES-R E > 2.0 MeV flux (p/cm^2-s-sr) : 256.0 Orbit Start Time : 2020:290:19:34:02 Geocentric Distance (km), Orbit Leg : 102697 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 5.0487e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.7958e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 3.5722e+07 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