SOT Shift Report 2004-05-20 M1764 Duration: 20 May 2004 15:00 EDT - 20 May 2004 16:00 EDT 20 May 2004 19:00 GMT - 20 May 2004 20:00 GMT SOT Lead: Tom Aldcroft ======================================== Plan ---- Continue with MAY1704B load: Full orbit on an ACIS-S/HETG observation of MCG-6-30-15, to determine the structure and dynamics of the warm absorber Events ------ 19:00 AOS on DSS-34 20:00 LOS Notes/Issues/Problems --------------------- - Soft radiation rates from ACIS are slightly elevated but still low Snapshot -------- Snapshot matches expected configuration: UTC 2004:141:19:06:03 (May20) f_ACE 2.67e+01 F_CRM 5.04e+07 Kp 4.3 R km 107768D OBT 2004:141:19:05:38 CTUVCDU 3777279 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 201467138.36 ONLVCDU 3777264 OBC Errs 0 OBSID 4760 EPState SUN SIM TTpos 74423 HETG Angle 5.96 PCADMODE NPNT RA 203.948 Bus V 30.08 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec -34.275 Bus I 29.00 AOFSTAR GUID Roll 285.185 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -2.67 Yaw Rate 0.04 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang -0.85 Pitch Rate 0.05 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.14 Door OP UNAC AOACSTAT OK FSS SunBeta NSUN Door CL UNAC FSS Alfa -17.62 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta -49.66 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 51.53 SA Resolv 148.23 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 14.10 RadMon ENAB HRMA power 66.00 SCS 128 ACT -Y SA Amps 14.49 EPHIN Geom LARG OBA power 24.20 SCS 129 ACT +Y SA Temp 110.20 E150 1.5 SCS 130 ACT -Y SA Temp 111.12 E300 0.0 Roll Mom. 2.281 SCS 107 INAC E1300 0.0 Pitch Mom. -13.548 UpL Cmd Acc 62168 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 1.381 Cmd Rej A 199 EPH B-Leak 0.3800 P41GM 0.0 EPH temp 69.70 Gyro 1 Curr 1 9.60 Roll Bias -0.6525 M Unload MON Gyro 1 Curr 2 9.60 Pitch Bias -1.9212 CTX B PWR 36.69 TSC Move STOP Gyro 2 Curr 1 103.20 Yaw Bias -0.9896 CTX B Volts 3.54 FA Move STOP Gyro 2 Curr 2 100.80 OTG Move DISA Explanation Current Data: UTC 2004:141:19:06:03 (May20) f_ACE 2.67e+01 F_CRM 5.04e+07 Kp 4.3 R km 107768D Currently scheduled FPSI, OTG : ACIS-S HETG Estimated Kp : 4.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.67e+01 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 : 0.02 GOES-12 P5 flux, in RADMON P41GM units : 0.02 Orbit Start Time : 2004:139:20:54:00 Geocentric Distance (km), Orbit Leg : 107863 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 5.06630000000e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.01326000000e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 6.55103817327e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.03759764140e+07