SOT Shift Report 2002-08-05 M1110 Shift M1110 Duration: 5 Aug 2002 13:00 EDT - 5 Aug 2002 14:00 EDT 5 Aug 2002 17:00 GMT - 5 Aug 2002 18:00 GMT SOT Lead: Tom Aldcroft Spacecraft/Aspect: FOT/Science Liason: HRC: ACIS: ======================================== Plan ---- Continue with the AUG0502C load: Image the large scale jet in 3c 371 and combine with deep HST imaging to study jet physics; continue investigation of objects comprising the X-ray background with snapshots of objects found in the ASCA SHEEP survey; HETG observation of the accreting X-ray pulsar GX 1+4 in its propeller state: 02959 3C371.0 2002:217:08:20:53.515 40.0 ACIS-S NONE 03328 AX J1406.1+2233 2002:217:19:56:20.507 5.0 ACIS-S NONE 02710 GX 1+4 2002:217:21:50:33.941 57.5 ACIS-S HETG Events ------ 13:00 AOS on DSS-54 14:00 LOS Notes/Issues/Problems --------------------- - ACE rates are moderate but declining steadily - EPHIN rate are low Snapshot -------- Snapshot matches predicted configuration: UTC 2002:217:17:23:34 (Aug 5) f_ACE 8.12e+02 F_CRM 1.05e+09 Kp 1.7 R km 128647A OBT 2002:217:17:23:12 CTUVCDU 1347389 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 144955392.30 ONLVCDU 1347376 OBC Errs 0 OBSID 2959 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NPNT RA 271.717 Bus V 30.40 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec 69.846 Bus I 29.75 AOFSTAR GUID Roll 221.073 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.22 Yaw Rate 0.09 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang -2.32 Pitch Rate 0.12 OBSMode NEXT ACA Int Time 1.698 Roll Rate -0.09 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa 0.12 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 1.67 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 51.21 SA Resolv 88.16 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 14.88 RadMon ENAB HRMA power 64.50 SCS 128 ACT -Y SA Amps 15.46 EPHIN Geom LARG OBA power 108.40 SCS 129 ACT +Y SA Temp 108.70 E150 123.9 SCS 130 ACT -Y SA Temp 108.97 E300 5.3 Roll Mom. -6.174 SCS 107 INAC E1300 0.3 Pitch Mom. -9.648 UpL Cmd Acc 60176 EPH A-Leak 1.0200 P4GM 0.3 Yaw Mom. 3.022 Cmd Rej A 221 EPH B-Leak 0.4000 P41GM 0.0 Explanation Current Data: UTC 2002:217:17:23:34 (Aug 5) f_ACE 8.12e+02 F_CRM 1.05e+09 Kp 1.7 R km 128647A Currently scheduled FPSI, OTG : ACIS-S NONE Costello Kp : 1.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 9.70e+02 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 : 2002:216:17:29:00 Geocentric Distance (km), Orbit Leg : 128521 A CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 2.05327600000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 2.05327600000e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.81596694134e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.05164992134e+09