See http://cxc.harvard.edu/mta/SOT_reports/sot-shift.html Shift L4687. Start at 142:13:00 GMT PLAN ---- Running MAY1812B. Exit radzone at: 2012:142:16:38 with obsid 13435 20.6 ks ACIS-S/NONE NGC 6946, Understanding A New Class of Mid-IR Transients. Loads good through: 2012:146:15:20. NOTES/ISSUES/PROBLEMS --------------------- From the 9am status meeting: 10 Supports Completed (Total time: 22 hours). Space weather: Solar Activity Forecast: Solar activity is expected to be at predominately low levels for the next three days (21 - 23 May). A slight chance for M-class activity exists all three days. MP: MAY2812 in work. Eng: No issues. GOT: No issues. Quick look data: ---------------- OBSID Target Instr Grat ----- ------ ----- ---- 13845 Sgr A* ACIS-S HETG 13802 PSR J1611-5847 ACIS-S NONE 13679 LTT560 ACIS-S NONE 13612 KIC11560431 ACIS-S NONE 13640 NSV 11919 ACIS-S NONE 14438 Sgr A* ACIS-S HETG 13846 Sgr A* ACIS-S HETG Next Comms: ----------- Support (GMT) BOT EOT Station Site Track time (local) --------------- ---- ---- --------- --------- ------------------------- 142/1825-2030 1925 2015 DSS-27 GOLDSTONE 1525-1615 EDT, Mon 21 May 143/0300-0515 0400 0500 DSS-27 GOLDSTONE 0000-0100 EDT, Tue 22 May 143/1000-1215 1100 1200 DSS-27 GOLDSTONE 0700-0800 EDT, Tue 22 May 143/2100-2300 2200 2245 DSS-27 GOLDSTONE 1800-1845 EDT, Tue 22 May SNAPSHOT summary: ---------------- UTC 2012:142:13:30:09 (May21) f_ACE 2.46e+02 F_CRM 0.00e+00 Kp 3.3 R km 31247A OBT 2012:142:13:26:16 CTUVCDU 3141503 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 453993976.05 ONLVCDU 3141496 OBC Errs 0 OBSID 54599 EPState SUN SIM TTpos -99616 HETG Angle 79.09 PCADMODE NPNT RA 239.998 Bus V 28.99 SIM FApos -990 LETG Angle 76.84 PCONTROL NPNT Dec -67.001 Bus I 26.21 AOFSTAR GUID Roll 1.843 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -2.69 Yaw Rate -0.60 HRC-S HV ON ACA CCD Temp -19.6 Dith Zang 4.93 Pitch Rate -0.01 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.57 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -0.36 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -43.58 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 56.83 SA Resolv 133.56 Batt 3 SOC 100.00% Cold Rad -115.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 12.95 RadMon DISA HRMA power 99.00 SCS 128 ACT -Y SA Amps 12.95 EPHIN Geom VLD OBA power 86.40 SCS 129 ACT +Y SA Temp 114.81 E150 464896.0 SCS 130 ACT -Y SA Temp 115.12 E300 18304.0 Roll Mom. 0.237 SCS 131 ACT E1300 138.0 Pitch Mom. 11.246 SCS 132 ACT EPH A-Leak 1.0200 UpLCmdAcc 8840 Yaw Mom. -11.592 SCS 133 ACT EPH B-Leak 1.0200 Cmd Rej A 44 PMTANKP 167.718 SCS 107 INAC EPH temp 107.86 Gyro 2 Curr 1 103.20 EPH 27V 26.84 M Unload MON Gyro 2 Curr 2 117.60 Roll Bias -0.5473 TSC Move STOP Prop. line 03 125.35 Pitch Bias -1.6268 CTX A PWR 36.43 FA Move STOP Prop. line 04 79.60 Yaw Bias -0.7462 CTX A Volts 3.52 OTG Move DISA UTC 2012:142:15:08:02 (May21) f_ACE 2.43e+02 F_CRM 0.00e+00 Kp 3.3 R km 49922A Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 3.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.46e+02 GOES-15 P2 flux, in RADMON P4GM units : 0.36 GOES-13 P2 flux, in RADMON P4GM units : 0.48 GOES-15 P5 flux, in RADMON P41GM units : 0.23 GOES-13 P5 flux, in RADMON P41GM units : 0.20 GOES-13 E > 2.0 MeV flux (p/cm^2-s-sr) : 137.0 Orbit Start Time : 2012:142:11:49:03 Geocentric Distance (km), Orbit Leg : 49241 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 2.2358e+05 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.0000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.2057e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.0000e+00