SOT Shift Report 2002-11-07 M1204 Shift M1204 Duration: 7 Nov 2002 12:00 EST - 7 Nov 2002 13:10 EST 7 Nov 2002 17:00 GMT - 7 Nov 2002 18:10 GMT SOT Lead: Tom Aldcroft Spacecraft/Aspect: FOT/Science Liason: HRC: ACIS: ======================================== Plan ---- Continue with NOV0602B: Descend through perigee, then obseve PSR 1821-24 to obtain a high S/N X-ray pulsed light-curve of the brightest recycled pulsar in the sky: T_E49 CAL-ER 2002:311:13:36:55.945 8.3 -- -- T_X50 CAL-ER 2002:311:23:46:35.893 20.8 -- -- 02797 PSR B1821-24 2002:312:05:52:29.287 49.4 HRC-S NONE Events ------ 17:10 AOS on DSS-54 18:10 LOS Notes/Issues/Problems --------------------- - ACE rates are low but somewhat unstable over the last 24 hours - ACIS FP temperature -119.9 C Snapshot -------- Snapshot matches expected configuration: UTC 2002:311:17:29:20 (Nov 7) f_ACE 5.92e+01 F_CRM 2.81e+09 Kp 3.3 R km 52530D OBT 2002:311:17:28:48 CTUVCDU 16265599 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 153077328.91 ONLVCDU 16265584 OBC Errs 0 OBSID 60969 EPState SUN SIM TTpos -99616 HETG Angle 79.46 PCADMODE NPNT RA 283.000 Bus V 30.08 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec -24.998 Bus I 25.96 AOFSTAR GUID Roll 273.783 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.52 Yaw Rate 0.07 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang -0.76 Pitch Rate -0.14 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.08 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.30 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 32.99 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 51.53 SA Resolv 57.00 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 12.56 RadMon DISA HRMA power 58.80 SCS 128 ACT -Y SA Amps 13.14 EPHIN Geom LARG OBA power 111.00 SCS 129 ACT +Y SA Temp 115.12 E150 38.4 SCS 130 ACT -Y SA Temp 115.85 E300 1.1 Roll Mom. -13.255 SCS 107 INAC E1300 0.0 Pitch Mom. 4.654 UpL Cmd Acc 33178 EPH A-Leak 1.0200 P4GM 0.1 Yaw Mom. 4.523 Cmd Rej A 7 EPH B-Leak 0.6280 P41GM 0.0 Explanation Current Data: UTC 2002:311:17:29:20 (Nov 7) f_ACE 5.92e+01 F_CRM 2.81e+09 Kp 3.3 R km 52530D Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 3.33 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 5.92e+01 GOES-8 P2 flux, in RADMON P4GM units : 0.00 GOES-10 P2 flux, in RADMON P4GM units : 0.00 GOES-8 P5 flux, in RADMON P41GM units : 0.01 GOES-10 P5 flux, in RADMON P41GM units : 0.01 Orbit Start Time : 2002:309:06:39:01 Geocentric Distance (km), Orbit Leg : 52643 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 6.62325000000e+04 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.16505329630e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.80608059130e+09