See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L6332. Start at 326:13:00 GMT PLAN ---- 2016:326:04:06:25 RADMON Disable Then: 2016:326:19:35:44 RADMON Enable 2016:326:19:58:03 Obsid: 19940 SI: ACIS-S (25 ksec) Target: ESO-HA 574 2016:327:03:29:55 Obsid: 19316 SI: ACIS-S (16 ksec) Target: NGC1684 2016:327:08:34:46 Obsid: 19617 SI: ACIS-S (25 ksec) Target: RXJ1131-1231 2016:327:16:24:48 Obsid: 18984 SI: ACIS-S (15 ksec) Target: Aql X-1 NOTES/ISSUES/PROBLEMS --------------------- At the start of the 324:20:20z comm Chandra was observed to be in Normal Sun Mode. The OBC error-log dump indicated the NSM entry occurred at 12:59:32z, DOY 324. This appears to have been due to gyro-bias excursion during a maneuver. The recovery was completed late on Saturday and science observations were resumed on Sunday, at 325:20:45z. From the 9am status meeting: 8 Supports completed in the last 24 hours (Total time: 22.8 hours) 9 SSR dumps Loads good through: 2016:330:05:55:56 4 CAPSs: 1405, 324/2054z, Enabling SC Momentum Monitor and Sun Position Monitor 1404, 324/2326z, Normal Sun Mode Recovery 893B, 324/2332z, Disable SCS 29 675A, 325/2018z, Re-enable SCS 107. All CAPs ran nominally. 4 DRs: at pass 324/1025-1240, DSS-65, ranging calibration not able to be performed before track. Ranging calibration and ranging were both achieved after AOS. at pass 325/1855-2325, DSS-65, station unable to lock on telemetry at BOT. Station halted the downlink channel and then restarted it, this resulted in 11 minute delay in AOS. at pass 325/1855-2325, DSS-65, station unable to support ranging. No ranging data for entire support at pass 326/0155-0515, DSS-65, station unable to provide ranging. No ranging data for entire support. Radiation: Solar activity is expected to be very low with a slight chance for a C-class flare on days one, two, and three (21 Nov, 22 Nov, 23 Nov). MP: Nov2016A return to science loads were approved and uploaded. Nov2816 loads should be out for review soon. Eng: Following the NSM anomaly, the issues related with gyro-bias glitches will continue to be monitored to assess the mission impact. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 19846 HZ43 HRC-I LETG 19945 GRB 160625B ACIS-S NONE 17224 Abell 1795 outskirts ACIS-I NONE 19011 A new nova HRC-S LETG 18937 2MASS J13505181+3644168 ACIS-S NONE Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 326/1720-1910 1820 1855 DSS-24 GOLDSTONE 1320-1355 EST, Mon 21 Nov 326/2200-0015 2300 0000 DSS-65 MADRID 1800-1900 EST, Mon 21 Nov 327/0300-0515 0400 0500 DSS-15 GOLDSTONE 2300-0000 EST, Mon 21 Nov 327/1400-1615 1500 1600 DSS-15 GOLDSTONE 1000-1100 EST, Tue 22 Nov 327/2100-2315 2200 2300 DSS-65 MADRID 1700-1800 EST, Tue 22 Nov SNAPSHOT summary: ---------------- UTC 2016:326:04:59:01 (Nov21) f_ACE 2.18e+01 F_CRM 2.34e+08 Kp 0.3 R km 63366D OBT 2016:326:04:55:57 CTUVCDU 4511231 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 596091357.38 ONLVCDU 4511216 OBC Errs 0 OBSID 50542 EPState SUN SIM TTpos -99616 HETG Angle 78.34 PCADMODE NPNT RA 61.002 Bus V 28.05 SIM FApos -467 LETG Angle 76.84 PCONTROL NPNT Dec -7.999 Bus I 26.97 AOFSTAR GUID Roll 8.217 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 8.00 Yaw Rate 0.16 HRC-S HV OFF ACA CCD Temp -13.0 Dith Zang -0.64 Pitch Rate 0.16 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.41 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -49.57 Batt 1 SOC 100.00% Avg HRMA Temp 71.40 FSS Beta -49.72 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 61.30 SA Resolv 151.91 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 13.14 RadMon DISA HRMA power 0.00 SCS 128 ACT -Y SA Amps 13.14 EPHIN Geom VLD OBA power 70.20 SCS 129 ACT +Y SA Temp 118.78 E150 7602176.0 SCS 130 ACT -Y SA Temp 118.78 E300 1408.0 Roll Mom. 10.235 SCS 131 ACT E1300 0.0 Pitch Mom. 11.140 SCS 132 ACT EPH A-Leak 1.0200 UpLCmdAcc 54354 Yaw Mom. 9.147 SCS 133 ACT EPH B-Leak 0.0000 Cmd Rej A 153 PMTANKP 132.547 SCS 107 INAC EPH temp 144.33 Gyro 2 Curr 1 100.80 EPH 27V 26.84 M Unload MON Gyro 2 Curr 2 122.40 Roll Bias -0.2248 TSC Move STOP Prop. line 03 151.92 Pitch Bias -1.8300 CTX B PWR 36.69 FA Move STOP Prop. line 04 104.49 Yaw Bias -1.1270 CTX B Volts 3.54 OTG Move DISA UTC 2016:326:13:43:01 (Nov21) f_ACE 6.39e+01 F_CRM 0.00e+00 Kp 1.7 R km 39201A Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 1.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 6.39e+01 GOES-13 P2 flux, in RADMON P4GM units : 0.24 GOES-15 P2 flux, in RADMON P4GM units : 0.08 GOES-13 P5 flux, in RADMON P41GM units : 0.22 GOES-15 P5 flux, in RADMON P41GM units : 0.19 GOES-13 E > 2.0 MeV flux (p/cm^2-s-sr) : 771.0 Orbit Start Time : 2016:326:11:04:01 Geocentric Distance (km), Orbit Leg : 38688 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 5.4223e+04 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.6605e+07 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.0000e+00