SOT Shift Report 2003-12-05 M1597 Duration: 5 Dec 2003 15:50 EST - 5 Dec 2003 16:50 EST 5 Dec 2003 20:50 GMT - 5 Dec 2003 21:50 GMT SOT Lead: Tom Aldcroft ======================================== Plan ---- Continue with the DEC0403A load: study the accretion processes in the nearby Mira AB system, then into perigee: 04528 0 MIRA AB 2003:339:17:56:37.749 66.4 ACIS-S NONE T_E9800 CAL-ER (60461) 2003:340:13:27:09.259 6.8 -- -- Events ------ 20:50 AOS on DSS-24 21:50 LOS Notes/Issues/Problems --------------------- - Soft proton rates are still elevated, but declining steadily - EPHIN rates are low Snapshot -------- Snapshot matches expected configuration: UTC 2003:339:21:50:03 (Dec 5) f_ACE 1.34e+03 F_CRM 7.05e+09 Kp 3.7 R km 124164D OBT 2003:339:21:49:19 CTUVCDU 14616959 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 187048159.37 ONLVCDU 14616944 OBC Errs 0 OBSID 4528 EPState SUN SIM TTpos 75624 HETG Angle 79.46 PCADMODE NPNT RA 34.813 Bus V 29.14 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec -2.973 Bus I 33.55 AOFSTAR GUID Roll 307.077 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 6.34 Yaw Rate -0.20 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang 1.24 Pitch Rate -0.47 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.09 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.48 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -46.09 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 51.05 SA Resolv 136.13 Batt 3 SOC 100.00% Cold Rad -125.5 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 16.44 RadMon ENAB HRMA power 109.90 SCS 128 ACT -Y SA Amps 16.84 EPHIN Geom LARG OBA power 125.00 SCS 129 ACT +Y SA Temp 118.05 E150 20.2 SCS 130 ACT -Y SA Temp 119.15 E300 0.3 Roll Mom. 16.425 SCS 107 INAC E1300 0.0 Pitch Mom. -4.776 UpL Cmd Acc 19184 EPH A-Leak 1.0200 P4GM 2.7 Yaw Mom. 0.238 Cmd Rej A 165 EPH B-Leak 0.3000 P41GM 0.0 Gyro 1 Curr 1 9.60 Roll Bias -0.5494 Gyro 1 Curr 2 9.60 Pitch Bias -1.8753 Gyro 2 Curr 1 103.20 Yaw Bias -0.8981 Gyro 2 Curr 2 98.40 Explanation Current Data: UTC 2003:339:22:00:02 (Dec 5) f_ACE 1.26e+03 F_CRM 7.06e+09 Kp 3.7 R km 123931D Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 3.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.26e+03 GOES-10 P2 flux, in RADMON P4GM units : 0.00 GOES-12 P2 flux, in RADMON P4GM units : 0.01 GOES-10 P5 flux, in RADMON P41GM units : 0.01 GOES-12 P5 flux, in RADMON P41GM units : 0.01 Orbit Start Time : 2003:338:06:49:00 Geocentric Distance (km), Orbit Leg : 123931 D CRM Region : 1 (Solar_Wind) External Proton Flux (p/cm^2-s-sr-MeV) : 1.26360000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.26360000000e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.70912133550e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 7.05626060700e+09