Oct_03_2000_M439.txt Shift M439 Start at 2000:277:19:30:00 GMT = 2000 Oct 3 3:30pm EDT End 2000 Oct 3 5:00pm EDT SOT shift report 2000-10-03 M439 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Oct_03_2000_M439.txt SOT Lead Mark Freeman SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running OCT0200D on descending leg after apogee. Finish OBSID 525 then manuever to/begin OBSID 534, both of galactic clusters with ACIS-S. ORBITAL EVENTS: 2000:277:08:18:48.989 160 EAPOGEE ORBIT APOGEE 2000:278:10:03:27.497 160 EE1RADZ0 ELECTRON1 RADIATION ENTRY0 2000:278:16:02:35.176 160 EPERIGEE ORBIT PERIGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 277:1930 AOS, DSS-54 277:2000 00534 Status nominal (see note 1) LOS and end of shift 277:2100 NOTES/ISSUES/PROBLEMS --------------------- 1) Data from Chandra snapshot: TC 2000:277:20:10:02 (Oct 3) f_ACE 2.27e+02 F_ACE 1.41e+07 Kp 2.0 R km 128438D OBT 2000:277:20:09:28 CTUVCDU 10025855 OBC s/w NRML FMT2_EPS CPEstat NORM OBT 86990968.12 ONLVCDU 10025840 OBC Errs 0 OBSID 534 EPState SUN SIM TTpos 89825 HETG Angle 79.8 PCADMODE NPNT RA 140.140 Bus V 30.87 SIM FApos -535 LETG Angle 78.3 PCONTROL NPNT Dec 30.523 Bus I 25.45 AOFSTAR GUID Roll 62.791 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.60 Yaw Rate -0.24 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang 5.20 Pitch Rate 0.05 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.12 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.27 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 30.76 Batt 2 SOC 100.00% ACIS Stat7-0 66 Avg OBA Temp 50.81 SA Resolv 59.10 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 11.98 RADMON ENAB HRMA power 29.90 SCS 128 ACT -Y SA Amps 13.14 EPHIN Geom LARG OBA power 59.30 SCS 129 ACT +Y SA Temp 112.04 E150 1.7 SCS 130 ACT -Y SA Temp 112.35 E300 0.2 Roll Mom. -7.150 E1300 0.0 Pitch Mom. 1.184 UpL Cmd Acc 49930 EPH A-Leak 0.5920 P4GM 0.0 Yaw Mom. -2.584 Cmd Rej A 229 EPH B-Leak 0.1040 P41GM 0.0 2) Radiation levels continue fairly low - spike in the Costello index this morning has receded. UTC 2000:277:20:22:01 (Oct 3) f_ACE 2.82e+02 F_ACE 1.43e+07 Kp 2.0 R km 127947D Currently scheduled FPSI, OTG : ACIS-I NONE Costello Kp : 2.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 2.82e+02 Orbit Start Time : 2000:276:00:39:01 Geocentric Distance (km), Orbit Leg : 128071 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 2.92431000000e+01 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 2.92431000000e+01 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.51739456587e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 8.31828306231e+08