See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L7469. Start at 002:14:00 GMT PLAN ---- Start in radiation zone Then: 2020:002:21:13:08 RADMON Enable 2020:002:21:35:27 Obsid: 23111 SI: ACIS-S (10 ksec) Target: CLJ224301.1-515 2020:003:00:25:42 Grating: HETG 2020:003:00:58:27 Obsid: 22996 SI: ACIS-S (27 ksec) Target: Orion Nebula Cl 2020:003:08:32:01 Grating: NONE 2020:003:09:56:57 Obsid: 21450 SI: ACIS-S (21 ksec) Target: J154748.99+2203 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 3 Supports Completed in the last 24 hours (Total time: 6.9 hours) 3 SSR dumps Loads good through: 2020:005:03:24:14.000 DSN DR's Created: DR Number| Station| Problem| Cause| Action ---|---|---|---|--- []| DSS-36| Station unable to perform pre pass ranging calibration| Unknown| Station will attempt post pass calibration Radiation: Solar activity is expected to be very low on days one, two, and three (02 Jan, 03 Jan, 04 Jan). MP: Jan0620 load review today. ENG: Completed eclipse season succesfully. Had some attitude thermal driven violations, some limits may be adjusted. Had some telemetry corruption events, may be due to ctu/ftu events, no operational impact. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 23113 3C445 South ACIS-S NONE 23000 Orion Nebula Cluster ACIS-S HETG 21507 3C445 South ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 002/1700-1915 1800 1900 DSS-26 GOLDSTONE 1300-1400 EST, Thu 2 Jan 003/0015-0230 0115 0215 DSS-34 CANBERRA 2015-2115 EST, Thu 2 Jan 003/1240-1455 1340 1440 DSS-24 GOLDSTONE 0840-0940 EST, Fri 3 Jan SNAPSHOT summary: ----------------- UTC 2020:002:12:35:02 (Jan 2) f_ACE 1.91e+01 F_CRM 3.40e+08 Kp 0.3 R km 22948D OBT 2020:002:12:32:34 CTUVCDU 16495231 OBC s/w NRML FMT2_PCAD CPEstat NORM OBT 694355554.76 ONLVCDU 16495216 OBC Errs 0 OBSID 47572 EPState SUN SIM TTpos -99616 HETG Angle 78.34 PCADMODE NPNT RA 107.000 Bus V 27.89 SIM FApos -467 LETG Angle 76.46 PCONTROL NPNT Dec 21.002 Bus I 22.37 AOFSTAR GUID Roll 65.285 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 4.81 Yaw Rate -0.22 HRC-S HV OFF ACA CCD Temp -8.4 Dith Zang -3.03 Pitch Rate 0.03 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.27 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 72.99 FSS Beta -49.72 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 65.14 SA Resolv 175.37 Batt 3 SOC 100.00% Cold Rad -125.5 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 10.44 RadMon DISA HRMA power 37.60 SCS 128 ACT -Y SA Amps 10.83 OBA power 78.70 SCS 129 ACT +Y SA Temp 121.71 SCS 130 ACT -Y SA Temp 120.98 Roll Mom. -6.423 SCS 131 ACT Pitch Mom. -3.522 SCS 132 ACT Ephin Temp 0.0000 UpLCmdAcc 39918 Yaw Mom. 7.192 SCS 133 ACT EIO Temp 0.0000 Cmd Rej A 52 PMTANKP 119.757 SCS 107 INAC EPH temp 152.81 IRU1G2 curr 105.60 M Unload MON IRU2G1 curr 103.20 Roll Bias -2.9763 TSC Move STOP Prop. line 03 94.35 Pitch Bias 0.7630 CTX B PWR 36.96 FA Move STOP Prop. line 04 107.02 Yaw Bias -0.2392 CTX B Volts 3.54 OTG Move DISA UTC 2020:002:13:57:02 (Jan 2) f_ACE 1.77e+01 F_CRM 0.00e+00 Kp 0.3 R km 21991A Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 0.3 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.77e+01 GOES-13 P2 flux, in RADMON P4GM units : 0.04 GOES-15 P2 flux, in RADMON P4GM units : 0.20 GOES-13 P5 flux, in RADMON P41GM units : 0.05 GOES-15 P5 flux, in RADMON P41GM units : 0.21 GOES-13 E > 2.0 MeV flux (p/cm^2-s-sr) : 7.8 Orbit Start Time : 2020:002:13:20:02 Geocentric Distance (km), Orbit Leg : 21825 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 8.8500e+00 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 4.5045e+04 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.0000e+00