SOT Shift Report 2004-02-23 M1677 Duration: 23 Feb 2004 15:15 EST - 23 Feb 2004 16:15 EST 23 Feb 2004 20:15 GMT - 23 Feb 2004 21:15 GMT SOT Lead: Tom Aldcroft ======================================== Plan ---- Finish FEB1604C load, then start FEB2304B: probe the warm and lukewarm absorbers in IRAS 13349+2438, then into perigee: 700902 04820 1 IRAS 13349+2438 2004:053:07:00:51.682 137.3 ACIS-S HETG ---- T_E28 CAL-ER (60360) 2004:054:21:48:32.606 10.2 -- -- ---- GG_28 CAL-ER (60359) 2004:055:02:05:34.034 3.6 -- -- ---- T_X29 CAL-ER (60358) 2004:055:07:59:12.993 20.8 -- -- Events ------ 20:15 AOS on DSS-34 21:15 LOS Notes/Issues/Problems --------------------- - All radiation rates are low and steady Snapshot -------- Snapshot matches expected configuration: UTC 2004:054:20:38:05 (Feb23) f_ACE 1.65e+01 F_CRM 6.57e+07 Kp 1.3 R km 78414D OBT 2004:054:20:37:37 CTUVCDU 8019386 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 193955857.47 ONLVCDU 8019376 OBC Errs 0 OBSID 4820 EPState SUN SIM TTpos 74424 HETG Angle 6.34 PCADMODE NPNT RA 204.351 Bus V 29.61 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 24.360 Bus I 28.49 AOFSTAR GUID Roll 97.486 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -7.38 Yaw Rate -0.02 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang 6.93 Pitch Rate 0.02 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.13 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa 1.18 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta -42.50 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 52.09 SA Resolv 131.38 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 13.72 RadMon ENAB HRMA power 39.40 SCS 128 ACT -Y SA Amps 14.30 EPHIN Geom LARG OBA power 100.30 SCS 129 ACT +Y SA Temp 116.95 E150 9.1 SCS 130 ACT -Y SA Temp 118.41 E300 0.1 Roll Mom. 9.522 SCS 107 INAC E1300 0.0 Pitch Mom. 3.575 UpL Cmd Acc 138 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. -5.428 Cmd Rej A 196 EPH B-Leak 0.9240 P41GM 0.0 EPH temp 88.40 Gyro 1 Curr 1 9.60 Roll Bias -0.6063 Gyro 1 Curr 2 9.60 Pitch Bias -1.8911 Gyro 2 Curr 1 103.20 Yaw Bias -0.9353 Gyro 2 Curr 2 100.80 Explanation Current Data: UTC 2004:054:20:38:05 (Feb23) f_ACE 1.65e+01 F_CRM 6.57e+07 Kp 1.3 R km 78414D Currently scheduled FPSI, OTG : ACIS-S HETG Estimated Kp : 1.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.51e+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 : 0.01 GOES-12 P5 flux, in RADMON P41GM units : 0.02 Orbit Start Time : 2004:052:14:44:00 Geocentric Distance (km), Orbit Leg : 78734 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 6.15261000000e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.23052200000e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 9.93592241727e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 6.56731438620e+07