See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L6425. Start at 053:13:00 GMT PLAN ---- Finish: Obsid: 19717 SI: ACIS-S (25 ksec) Target: GRS 1915+105 Then: 2017:053:15:17:37 Grating: NONE 2017:053:15:51:22 Obsid: 20012 SI: ACIS-S (26 ksec) Target: NGC 4382 2017:053:23:14:06 Grating: HETG 2017:053:23:55:40 Obsid: 19953 SI: ACIS-S (72 ksec) Target: Vela X-1 2017:054:19:59:24 Grating: NONE 2017:054:20:40:58 Obsid: 20013 SI: ACIS-S (32 ksec) Target: NGC 4382 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: 2017:056:20:20:02 Radiation: Solar activity is expected to be very low with a chance for a C-class flares on days one, two, and three (22 Feb, 23 Feb, 24 Feb). MP: Feb2717A load review today at 2pm. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 18617 Vela X-1 ACIS-S HETG Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 053/1115-1330 1215 1315 DSS-24 GOLDSTONE 0715-0815 EST, Wed 22 Feb 053/1725-1940 1825 1925 DSS-54 MADRID 1325-1425 EST, Wed 22 Feb 054/0230-0445 0330 0430 DSS-54 MADRID 2230-2330 EST, Wed 22 Feb 054/1545-1800 1645 1745 DSS-65 MADRID 1145-1245 EST, Thu 23 Feb 054/2100-2315 2200 2300 DSS-54 MADRID 1700-1800 EST, Thu 23 Feb SNAPSHOT summary: ---------------- UTC 2017:053:13:14:02 (Feb22) f_ACE 1.80e+01 F_CRM 2.16e+08 Kp 3.0 R km 100067A OBT 2017:053:13:10:53 CTUVCDU 2429567 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 604156253.78 ONLVCDU 2429552 OBC Errs 0 OBSID 19717 EPState SUN SIM TTpos 75623 HETG Angle 5.96 PCADMODE NPNT RA 288.802 Bus V 28.52 SIM FApos -467 LETG Angle 76.84 PCONTROL NPNT Dec 10.922 Bus I 22.88 AOFSTAR GUID Roll 67.220 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -0.93 Yaw Rate 0.21 HRC-S HV ON ACA CCD Temp -13.4 Dith Zang 6.96 Pitch Rate 0.02 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.00 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 17 FSS Alfa -0.29 Batt 1 SOC 100.00% Avg HRMA Temp 71.10 FSS Beta 38.45 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 60.44 SA Resolv 51.37 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 11.41 RadMon ENAB HRMA power 0.00 SCS 128 ACT -Y SA Amps 11.41 EPHIN Geom VLD OBA power 0.00 SCS 129 ACT +Y SA Temp 117.68 E150 3481600.0 SCS 130 ACT -Y SA Temp 118.05 E300 199.0 Roll Mom. -2.363 SCS 131 ACT E1300 38.0 Pitch Mom. -5.693 SCS 132 ACT EPH A-Leak 1.0200 UpLCmdAcc 3478 Yaw Mom. -2.427 SCS 133 ACT EPH B-Leak 0.0000 Cmd Rej A 136 PMTANKP 130.948 SCS 107 INAC EPH temp 132.03 Gyro 2 Curr 1 100.80 EPH 27I 7.11 M Unload MON Gyro 2 Curr 2 122.40 Roll Bias -0.1556 TSC Move STOP Prop. line 03 155.32 Pitch Bias -1.8896 CTX A PWR 36.38 FA Move STOP Prop. line 04 104.49 Yaw Bias -1.1666 CTX A Volts 3.52 OTG Move DISA UTC 2017:053:13:47:02 (Feb22) f_ACE 2.00e+01 F_CRM 2.21e+08 Kp 2.3 R km 102306A Currently scheduled FPSI, OTG : ACIS-S HETG Estimated Kp : 2.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.00e+01 GOES-13 P2 flux, in RADMON P4GM units : 0.28 GOES-15 P2 flux, in RADMON P4GM units : 0.28 GOES-13 P5 flux, in RADMON P41GM units : 0.21 GOES-15 P5 flux, in RADMON P41GM units : 0.21 GOES-13 E > 2.0 MeV flux (p/cm^2-s-sr) : 186.0 Orbit Start Time : 2017:053:00:19:01 Geocentric Distance (km), Orbit Leg : 102106 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 6.2546e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.2509e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.5368e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.2040e+08