SOT Shift Report 2004-08-17 L1853 Duration: 17 Aug 2004 08:30 EDT - 17 Aug 2004 10:30 EDT 17 Aug 2004 12:30 GMT - 17 Aug 2004 14:30 GMT SOT Lead: Tom Aldcroft ======================================== Plan ---- Continue AUG1604B load: another chunk of the 500 ksec observation of the most interesting cluster in the universe, 1E0657-56; then study the LMXB population in NGC4697 the nearest optically bright, X-ray faint elliptical galaxy; then another AGN snapshot in the survey to anchor the X-ray luminosity function: 05361 1E0657-56 2004:230:10:47:29.776 83.5 ACIS-I NONE 04730 NGC4697 2004:231:10:37:00.504 40.4 ACIS-S NONE 04780 F1345-3363 2004:231:22:16:38.815 2.0 ACIS-S NONE T_E95 CAL-ER (60090) 2004:231:23:46:56.376 10.2 -- -- GG_95 CAL-ER (60089) 2004:232:06:00:06.081 3.6 -- -- T_X96 CAL-ER (60088) 2004:232:11:23:25.221 20.8 -- -- Events ------ No comm this shift Notes from 9am tagup --------------------- Ops status: In Radiation Zone NO Current SI ACIS-I Grating NONE Observation ID 05361 Target 1E0657-56 Altitude 103.9 KKm Asc Radmon Disable 231/23:00z MP: Work on AUG2304 load nearly complete, loads expected midday for review on Wednesday Eng: Still looking at thermal limit violation, likely a telemetry glitch Radiation: - ACE soft proton rates continue to decline slowly - Several C class flares over the last 24 hours. Region 656 has nearly rotated around the Sun limb and now poses little threat for Earth-directed CMEs - GOES and EPHIN rates are low and steady GOT: Beginning phase-2 install of several workstations Snapshot -------- Snapshot (from DSS-54 pass ending at 12:00UT) matches expected configuration: UTC 2004:230:12:01:03 (Aug17) f_ACE 1.49e+02 F_CRM 1.74e+08 Kp 1.3 R km 107593A OBT 2004:230:11:57:35 CTUVCDU 130815 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 209131055.49 ONLVCDU 130800 OBC Errs 0 OBSID 5361 EPState SUN SIM TTpos 90119 HETG Angle 79.46 PCADMODE NPNT RA 104.596 Bus V 30.08 SIM FApos -535 LETG Angle 77.59 PCONTROL NPNT Dec -55.929 Bus I 32.03 AOFSTAR GUID Roll 136.011 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.55 Yaw Rate 0.06 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang -4.81 Pitch Rate 0.27 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.08 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa 1.35 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta 11.98 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 52.01 SA Resolv 77.86 Batt 3 SOC 100.00% Cold Rad -127.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 15.66 RadMon ENAB HRMA power 53.70 SCS 128 ACT -Y SA Amps 16.25 EPHIN Geom LARG OBA power 132.60 SCS 129 ACT +Y SA Temp 109.28 E150 3.4 SCS 130 ACT -Y SA Temp 110.20 E300 0.0 Roll Mom. 1.628 SCS 107 INAC E1300 0.0 Pitch Mom. -10.947 UpL Cmd Acc 60351 EPH A-Leak 1.0200 P4GM 0.1 Yaw Mom. 8.215 Cmd Rej A 60 EPH B-Leak 0.3840 P41GM 0.0 EPH temp 74.81 Gyro 1 Curr 1 7.20 Roll Bias -0.7156 M Unload MON Gyro 1 Curr 2 9.60 Pitch Bias -1.9466 CTX A PWR 36.43 TSC Move STOP Gyro 2 Curr 1 103.20 Yaw Bias -1.0290 CTX A Volts 3.52 FA Move STOP Gyro 2 Curr 2 100.80 OTG Move DISA Explanation Current Data: UTC 2004:230:13:33:01 (Aug17) f_ACE 1.42e+02 F_CRM 1.76e+08 Kp 1.3 R km 111610A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 1.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.38e+02 GOES-10 P2 flux, in RADMON P4GM units : 0.00 GOES-12 P2 flux, in RADMON P4GM units : 0.00 GOES-10 P5 flux, in RADMON P41GM units : 0.01 GOES-12 P5 flux, in RADMON P41GM units : 0.02 Orbit Start Time : 2004:229:18:39:01 Geocentric Distance (km), Orbit Leg : 111447 A CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 3.49538000000e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 3.49538000000e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.51477581302e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.76085643020e+08