See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L6819. Start at 082:12:56 GMT PLAN ---- Finish: Obsid: 21042 SI: ACIS-S, HETG (42 ksec) Target: SN 1987A Then: 2018:082:20:34:54 Grating: NONE 2018:082:21:00:42 Obsid: 21047 SI: ACIS-S (97 ksec) Target: NGC 3393 For the weekend: 2018:084:00:00:57 Grating: HETG 2018:084:00:26:45 Obsid: 21043 SI: ACIS-S (29 ksec) Target: SN 1987A 2018:084:08:43:41 RADMON Disable 2018:084:13:42:55 Grating: NONE 2018:084:23:51:40 RADMON Enable 2018:085:00:01:49 Obsid: 20266 SI: ACIS-S (18 ksec) Target: MAXI J1813-095 2018:085:05:13:43 Grating: HETG 2018:085:05:48:04 Obsid: 21044 SI: ACIS-S (15 ksec) Target: SN 1987A 2018:085:10:09:59 Grating: NONE 2018:085:10:39:15 Obsid: 20495 SI: ACIS-S (20 ksec) Target: J0313-2546 NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 2 Supports completed in the last 24 hours (total time: 4.5 hours) 2 SSR dumps Radiation: Solar activity is expected to be very low on days one, two, and three (23 Mar, 24 Mar, 25 Mar). MP: Mar2618A loads were approved yesterday. Apr0218 loads are in work. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 21045 UGC 7342 ACIS-S NONE 20494 J1418-1610 ACIS-S NONE 18954 IGR J18450-0435 HRC-I NONE 20760 J1309+5601 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 082/1630-1845 1730 1830 DSS-26 GOLDSTONE 1330-1430 EDT, Fri 23 Mar 083/0040-0255 0140 0240 DSS-54 MADRID 2140-2240 EDT, Fri 23 Mar 083/1100-1315 1200 1300 DSS-54 MADRID 0800-0900 EDT, Sat 24 Mar 083/1735-1950 1835 1935 DSS-54 MADRID 1435-1535 EDT, Sat 24 Mar 084/0130-0345 0230 0330 DSS-24 GOLDSTONE 2230-2330 EDT, Sat 24 Mar 084/1428-1643 1528 1628 DSS-36 CANBERRA 1128-1228 EDT, Sun 25 Mar SNAPSHOT summary: ---------------- UTC 2018:082:07:14:01 (Mar23) f_ACE 4.53e+01 F_CRM 0.00e+00 Kp 2.3 R km 67870A OBT 2018:082:07:11:24 CTUVCDU 972927 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 638176284.45 ONLVCDU 972912 OBC Errs 0 OBSID 49361 EPState SUN SIM TTpos -99616 HETG Angle 5.96 PCADMODE NPNT RA 173.198 Bus V 28.05 SIM FApos -467 LETG Angle 76.84 PCONTROL NPNT Dec -23.400 Bus I 29.75 AOFSTAR GUID Roll 337.521 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -5.67 Yaw Rate 0.13 HRC-S HV OFF ACA CCD Temp -13.9 Dith Zang 1.20 Pitch Rate 0.09 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.01 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.47 Batt 1 SOC 100.00% Avg HRMA Temp 71.13 FSS Beta -49.86 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 59.50 SA Resolv 156.08 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 14.30 RadMon DISA HRMA power 17.30 SCS 128 ACT -Y SA Amps 14.30 EPHIN Geom VLD OBA power 78.70 SCS 129 ACT +Y SA Temp 115.85 E150 95744.0 SCS 130 ACT -Y SA Temp 116.22 E300 157.0 Roll Mom. 5.036 SCS 131 ACT E1300 24.0 Pitch Mom. 10.855 SCS 132 ACT EPH A-Leak 1.0200 UpLCmdAcc 26471 Yaw Mom. -3.600 SCS 133 ACT EPH B-Leak 0.3640 Cmd Rej A 73 PMTANKP 127.751 SCS 107 INAC EPH temp 126.31 Gyro 2 Curr 1 100.80 EPH 27I 7.19 M Unload MON Gyro 2 Curr 2 122.40 Roll Bias -0.0011 TSC Move STOP Prop. line 03 145.12 Pitch Bias -2.0408 CTX B PWR 36.69 FA Move STOP Prop. line 04 88.76 Yaw Bias -1.2564 CTX B Volts 3.54 OTG Move DISA UTC 2018:082:12:56:01 (Mar23) f_ACE 3.91e+01 F_CRM 1.70e+08 Kp 3.0 R km 97899A Currently scheduled FPSI, OTG : ACIS-S HETG Estimated Kp : 2.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 3.91e+01 GOES-13 P2 flux, in RADMON P4GM units : 0.56 GOES-15 P2 flux, in RADMON P4GM units : 0.07 GOES-13 P5 flux, in RADMON P41GM units : 0.19 GOES-15 P5 flux, in RADMON P41GM units : 0.01 GOES-13 E > 2.0 MeV flux (p/cm^2-s-sr) : 20.8 Orbit Start Time : 2018:082:00:34:01 Geocentric Distance (km), Orbit Leg : 97755 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 1.7084e+04 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 3.4168e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.6207e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.7011e+08