SOT Shift Report 2003-02-28 M1317 Shift M1317 Duration: 28 Feb 2003 15:10 EST - 28 Feb 2003 17:10 EST 28 Feb 2003 20:10 GMT - 28 Feb 2003 22:10 GMT SOT Lead: Tom Aldcroft ======================================== Plan ---- Continue with FEB2703A TOO load: Observe the moderately-sized, middle-aged supernova remnant SNR 0049-73.6 to characterize the ejecta properties, then into perigee: 03907 0 SNR 0049-73.6 2003:059:15:51:27.069 50.9 ACIS-S NONE T_E92 CAL-ER 2003:060:06:44:27.391 8.0 -- -- T_X9300 CAL-ER 2003:060:16:53:59.488 20.8 -- -- Events ------ 20:10 AOS on DSS-46 22:10 LOS Notes/Issues/Problems --------------------- - Soft proton levels remain low Snapshot -------- Chandra snapshot matches expected configuration: UTC 2003:059:21:58:24 (Feb28) f_ACE 1.97e+01 F_CRM 1.97e+08 Kp 2.3 R km 110891D OBT 2003:059:21:58:01 CTUVCDU 4097219 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 162856681.79 ONLVCDU 4097208 OBC Errs 0 OBSID 3907 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NPNT RA 12.709 Bus V 29.77 SIM FApos -467 LETG Angle 77.96 PCONTROL NPNT Dec -73.349 Bus I 30.77 AOFSTAR GUID Roll 213.955 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -6.71 Yaw Rate 0.19 HRC-S HV OFF ACA CCD Temp -10.4 Dith Zang 4.99 Pitch Rate 0.06 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.12 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.57 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 21.68 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 51.53 SA Resolv 68.09 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 14.49 RadMon ENAB HRMA power 90.20 SCS 128 ACT -Y SA Amps 15.07 EPHIN Geom LARG OBA power 111.00 SCS 129 ACT +Y SA Temp 115.12 E150 6.8 SCS 130 ACT -Y SA Temp 115.85 E300 0.0 Roll Mom. -6.257 SCS 107 INAC E1300 0.0 Pitch Mom. 11.840 UpL Cmd Acc 32949 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 2.078 Cmd Rej A 35 EPH B-Leak 0.5800 P41GM 0.0 Explanation Current Data: UTC 2003:059:21:58:24 (Feb28) f_ACE 1.97e+01 F_CRM 1.97e+08 Kp 2.3 R km 110891D Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 2.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.61e+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 : 2003:057:23:44:00 Geocentric Distance (km), Orbit Leg : 111134 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 1.16128000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 1.16128000000e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.45050580874e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.96734231750e+08