SOT shift report 2003-03-28 M1345 Written at 2003:087:20:15 UTC = 03:15 pm Mar-28-2003 EST End 04:00:00 PM EST SOT Lead: Mark Freeman PLAN ---- Continuing OBSID 04270, SS33 2003:087:13:59, ACIS-I NONE - WIDE-FIELD SURVEY TO MAP THE COSMIC WEB AND INVESTIGATE THE EVOLUTION OF NUCLEAR ACCRETION. We are preparing to do a TOO of GRB030328, a very bright outburst with a fast decay. We hope to begin the observation this evening. We are also planning to do a momentum unload with supercomm monitoring of the thruster on Sunday afternoon. --------------------- NOTES/ISSUES/PROBLEMS --------------------- No problems to report: Chandra status is nominal, and the radiation situation is quiet. SNAPSHOT -------- UTC 2003:087:20:14:03 (Mar28) f_ACE 6.76e+01 F_CRM 1.28e+08 Kp 3.7 R km 114360A OBT 2003:087:13:39:15 CTUVCDU 13421270 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 165245955.03 ONLVCDU 13421256 OBC Errs 0 OBSID 4270 EPState SUN SIM TTpos 92903 HETG Angle 79.46 PCADMODE NPNT RA 216.987 Bus V 29.77 SIM FApos -535 LETG Angle 77.96 PCONTROL NPNT Dec 32.645 Bus I 33.81 AOFSTAR GUID Roll 140.783 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 4.48 Yaw Rate -0.00 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang 8.00 Pitch Rate 0.17 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.11 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -5.75 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -44.82 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 50.97 SA Resolv 134.77 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 16.25 RadMon ENAB HRMA power 102.40 SCS 128 ACT -Y SA Amps 16.05 EPHIN Geom LARG OBA power 146.80 SCS 129 ACT +Y SA Temp 113.58 E150 1.6 SCS 130 ACT -Y SA Temp 115.12 E300 0.0 Roll Mom. -13.337 SCS 107 INAC E1300 0.0 Pitch Mom. -1.687 UpL Cmd Acc 23300 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 13.536 Cmd Rej A 14 EPH B-Leak 0.2920 P41GM 0.0 Current Radiation Data: UTC 2003:087:20:18:01 (Mar28) f_ACE 6.76e+01 F_CRM 1.28e+08 Kp 3.7 R km 114535A Currently scheduled FPSI, OTG : ACIS-I NONE Estimated Kp : 3.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 6.76e+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 : 2003:087:01:49:01 Geocentric Distance (km), Orbit Leg : 114360 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 5.83549000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 5.83549000000e+03 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.97730506000e+08 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.27796319000e+08