See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L6482. Start at 110:13:00 GMT PLAN ---- Finish: Obsid: 18209 SI: ACIS-S (10 ksec) Target: iPTF14aon Then: 2017:110:15:05:09 Obsid: 17142 SI: ACIS-I (23 ksec) Target: Cygnus A - E Ho 2017:110:21:42:49 RADMON Disable 2017:111:13:06:08 RADMON Enable 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: 2017:113:15:25:37 6 CAPs associated with the software patch performed yesterday, all ran nominally. Checksummed memory dumps of the on-line OBC: - 750 AG, 109/2137z - 750 AH, 110/0348z - 750 AI, 110/0407z Checksummed memory dumps of the off-line OBC: - 750 AM, 110/1116z - 750 AK, 110/1158z - 750 AL, 110/1217z Radiation: We are in a solar wind stream but no mission impact is expected. Solar activity is expected to be very low with a chance for a C-class flares and a slight chance for an M-class flare on days one, two, and three (20 Apr, 21 Apr, 22 Apr). MP: Apr2417A loads were approved yesterday. May0117 loads remain in work. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 20059 Cygnus A - E Hotspot ACIS-I NONE 19734 W0831+0140 ACIS-S NONE 19874 A1795 ACIS-I NONE 19878 A1795 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 110/1040-1255 1140 1240 DSS-24 GOLDSTONE 0740-0840 EDT, Thu 20 Apr 110/1910-2130 2010 2115 DSS-65 MADRID 1610-1715 EDT, Thu 20 Apr 111/0115-0330 0215 0315 DSS-24 GOLDSTONE 2215-2315 EDT, Thu 20 Apr 111/1035-1250 1135 1235 DSS-24 GOLDSTONE 0735-0835 EDT, Fri 21 Apr 111/1945-2200 2045 2145 DSS-15 GOLDSTONE 1645-1745 EDT, Fri 21 Apr SNAPSHOT summary: ---------------- UTC 2017:110:12:42:02 (Apr20) f_ACE 3.65e+01 F_CRM 7.08e+08 Kp 4.7 R km 110757D OBT 2017:110:12:39:00 CTUVCDU 4863615 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 609079140.50 ONLVCDU 4863600 OBC Errs 0 OBSID 18209 EPState SUN SIM TTpos 75623 HETG Angle 78.34 PCADMODE NPNT RA 218.815 Bus V 28.52 SIM FApos -467 LETG Angle 76.84 PCONTROL NPNT Dec 13.832 Bus I 22.88 AOFSTAR GUID Roll 157.013 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 7.74 Yaw Rate -0.10 HRC-S HV OFF ACA CCD Temp -12.6 Dith Zang 0.40 Pitch Rate -0.10 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.06 EVT RT 1 AOACSTAT OK FSS SunBeta NSUN SHLD RT 17 FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 71.15 FSS Beta -49.83 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 61.77 SA Resolv 152.74 Batt 3 SOC 100.00% Cold Rad -127.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -84.4 OBA Trng Fault NFLT +Y SA Amps 11.21 RadMon ENAB HRMA power 29.90 SCS 128 ACT -Y SA Amps 11.21 EPHIN Geom VLD OBA power 70.20 SCS 129 ACT +Y SA Temp 115.12 E150 7110656.0 SCS 130 ACT -Y SA Temp 115.12 E300 815104.0 Roll Mom. 16.096 SCS 131 ACT E1300 3.0 Pitch Mom. -6.582 SCS 132 ACT EPH A-Leak 1.0200 UpLCmdAcc 43715 Yaw Mom. -0.761 SCS 133 ACT EPH B-Leak 0.0000 Cmd Rej A 63 PMTANKP 127.751 SCS 107 INAC EPH temp 152.81 Gyro 2 Curr 1 100.80 EPH 27I 6.95 M Unload MON Gyro 2 Curr 2 122.40 Roll Bias -0.0962 TSC Move STOP Prop. line 03 136.33 Pitch Bias -1.9377 CTX A PWR 36.38 FA Move STOP Prop. line 04 110.25 Yaw Bias -1.2046 CTX A Volts 3.52 OTG Move DISA UTC 2017:110:12:48:02 (Apr20) f_ACE 3.20e+01 F_CRM 7.10e+08 Kp 4.7 R km 110419D Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 5.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 3.16e+01 GOES-13 P2 flux, in RADMON P4GM units : 0.24 GOES-15 P2 flux, in RADMON P4GM units : 0.44 GOES-13 P5 flux, in RADMON P41GM units : 0.19 GOES-15 P5 flux, in RADMON P41GM units : 0.18 GOES-13 E > 2.0 MeV flux (p/cm^2-s-sr) : 35.8 Orbit Start Time : 2017:108:13:09:01 Geocentric Distance (km), Orbit Leg : 110644 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 8.7906e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 8.7906e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.8068e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 7.0672e+08