Oct_24_2000_M460.txt Shift M460 Start at 2000:298:19:30:00 GMT = 2000 Oct 24 3:30pm EDT End 2000 Oct 24 5:30pm EDT SOT shift report 2000-10-24 M460 See http://asc.harvard.edu/acis/SOT_reports/sot-shift.html, or /proj/ascwww/AXAF/extra/science/htdocs/acis/SOT_reports/Oct_24_2000_M460.txt SOT Lead Mark Freeman SOT SC/ACA FOT-SI HRC-SI ACIS-SI OTHER Plan: - Running OCT2300C load. Continue with AD LEO (obsid 975), still with HRC-S/LETG, just past apogee. Radiation not an issue this orbit since HRC has been and will be in the focal plane until rad zone entry. ORBITAL EVENTS: 2000:298:12:01:08.884 168 ORBIT APOGEE 2000:299:19:44:54.990 168 ORBIT PERIGEE 2000:301:03:28:19.579 169 ORBIT APOGEE 2000:302:11:11:15.610 169 ORBIT PERIGEE EVENTS DONE OBSID -------------- ---- ----- Start Shift 298:1930 AOS DSS-24 (Goldstone) 298:2000 975 Status at AOS (see note 1) LOS DSS-24 298:2100 End of shift 298:2130 NOTES/ISSUES/PROBLEMS --------------------- 1) Chandra snapshot near AOS: UTC 2000:298:20:12:01 (Oct24) f_ACE 1.38e+01 F_ACE 0.00e+00 Kp 2.0 R km 135730D OBT 2000:298:20:11:37 CTUVCDU 329727 OBC s/w NRML FMT1_SSR CPEstat NORM OBT 88805497.02 ONLVCDU 329712 OBC Errs 0 OBSID 975 EPState SUN SIM TTpos -99616 HETG Angle 79.84 PCADMODE NPNT RA 154.914 Bus V 30.55 SIM FApos -990 LETG Angle 4.46 PCONTROL NPNT Dec 19.849 Bus I 27.73 AOFSTAR GUID Roll 63.915 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 15.98 Yaw Rate 0.04 HRC-S HV ON ACA CCD Temp -10.4 Dith Zang 9.33 Pitch Rate -0.37 OBSMode OBSV ACA Int Time 1.698 Roll Rate -0.10 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa -0.24 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 27.22 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 51.21 SA Resolv 62.36 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 13.14 RADMON ENAB HRMA power 0.00 SCS 128 ACT -Y SA Amps 14.10 EPHIN Geom LARG OBA power 86.40 SCS 129 ACT +Y SA Temp 113.28 E150 4.6 SCS 130 ACT -Y SA Temp 113.58 E300 0.1 Roll Mom. -15.038 E1300 0.0 Pitch Mom. 16.214 UpL Cmd Acc 16171 EPH A-Leak 0.7640 P4GM 0.0 Yaw Mom. -7.043 Cmd Rej A 129 EPH B-Leak 0.1320 P41GM 0.0 2) Radiation Current Data: UTC 2000:298:20:12:01 (Oct24) f_ACE 1.38e+01 F_ACE 0.00e+00 Kp 2.0 R km 135730D Currently scheduled FPSI, OTG : HRC-S LETG Costello Kp : 2.00 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.38e+01 Orbit Start Time : 2000:297:04:24:01 Geocentric Distance (km), Orbit Leg : 135811 D CRM Region : 2 (Magnetosheath) External Proton Flux (p/cm^2-s-sr-MeV) : 1.47286000000e+03 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 1.65732845156e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.00000000000e+00 3) ACA Workstation Status: ACA workstation has been restored to operating condition. Dan R. restored the basic files from the backup done at the end of 1999. Tlm_recv process and MonTlm started properly, and once I had the GOT recycle the ACA connection from squirt we began to get telemetry. Most of the basic display processes on coot have been restarted (including splat and the yangles/zangles displays), and all looks well, although SOT leads may need to start their own particular faves. Telemetry data is accumulating properly in the raw data area, /proj/telmon/tlm/raw/2000298/occ.2000298.*