SOT Shift Report 2008-04-09 L3184 Duration: 9 Apr 2008 07:00 EDT - 9 Apr 2008 9:15 EDT (Day 100) 9 Apr 2008 11:00 GMT - 9 Apr 2008 13:15 GMT SOT Lead: Bill Podgorski ======================================== Plan ---- Running APR0708A on descending leg. Observing 'NGC 7089' (obsid 8960) with ACIS-S. -------------------------------------------------------------------- APR0708A: 09141 0 1RXS J141256.0+79220 2008:099:03:59:19.637 29.0 ACIS-S NONE 08898 0 Cepheus A 2008:099:12:30:39.637 79.0 ACIS-I NONE 08960 0 NGC 7089 2008:100:11:00:26.721 11.5 ACIS-S NONE 09202 0 S29 2008:100:14:39:02.721 3.9 ACIS-S NONE 09402 0 RXCJ1558.3-1410 2008:100:16:19:29.665 40.5 ACIS-S NONE T_E98 CAL-ER (57878) 2008:101:04:05:38.998 10.2 -- -- Events ------ BOT 1120 DSS-27 (DSS-24 was down, substituted DSS-27) EOT 1150 Notes from 9am Meeting ---------------------- Ops: - Remarks: Pass at 100/1100-1315: This support was deleted due to a High Electron Mobility Transistor problem. See DR# (awaiting number from Ops Chief) - Current Configuration (At 100:1300) In Radiation Zone NO Current SI ACIS-S Grating NONE Observation ID 08960 Target NGC 7089 Altitude 120.6 kkm Desc Radmon Disable 101/03:43z Next Radiation Zone 101/06:56z to 101/16:37z - Supports: 4 Supports Completed (2 34 Meter, 2 26 Meter) - SCS's Loaded: CL103:1702 130 APR0708A Good through: 2008:104:22:55:48.000 - CAP's / Procedures Run: * CAP Number: * Time: * Title: * Notes: - DSN DR's: TBD Station: DSS-24 Problem: DSS-24 declared RED Cause: The High Electron Mobility Transistor is not working properly. Action: Support w/DSS-24 was deleted. Support with DSS-66 scheduled for later was lengthened. - OPS DR's: * Problem: * Impact: * Cause: * Resolution: - TECH DR's: * Problem: * Impact: * Cause: * Resolution: MP: - APR14 loads out soon for load review this afternoon. Eng: - ACA dark current cal tomorrow. SOT/Radiation: - ACE solar protons are very low (< 100). - Solar Activity Forecast: Solar activity is expected to be very low. - Geophysical Activity Forecast: The geomagnetic filed is expected to be quiet to unsettled with isolated active periods for the next three days (08-10 April). Isolated minor storm conditions are possible at high latitudes due the continued effects of the coronal hole. DATA: - QL's today: 09141 0 1RXS J141256.0+79220 2008:099:03:59:19.637 29.0 ACIS-S NONE OK GOT/IST: - Other: Snapshot -------- Snapshot matches expected configuration. UTC 2008:100:11:17:07 (Apr 9) f_ACE 2.03e+01 F_CRM 2.50e+08 Kp 3.7 R km 129623D OBT 2008:100:11:16:47 CTUVCDU 12687868 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 324127007.14 ONLVCDU 12687856 OBC Errs 0 OBSID 8960 EPState SUN SIM TTpos 75624 HETG Angle 79.09 PCADMODE NPNT RA 323.385 Bus V 29.77 SIM FApos -467 LETG Angle 77.21 PCONTROL NPNT Dec -0.839 Bus I 26.46 AOFSTAR GUID Roll 99.966 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 3.06 Yaw Rate 0.06 HRC-S HV ON ACA CCD Temp -19.6 Dith Zang -4.44 Pitch Rate -0.31 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.03 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 20 FSS Alfa -0.27 Batt 1 SOC 100.00% Avg HRMA Temp 70.65 FSS Beta 34.24 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 56.75 SA Resolv 55.68 Batt 3 SOC 100.00% Cold Rad -127.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -86.9 OBA Trng Fault NFLT +Y SA Amps 12.95 RadMon ENAB HRMA power 9.60 SCS 128 ACT -Y SA Amps 13.14 EPHIN Geom SMAL OBA power 43.60 SCS 129 ACT +Y SA Temp 113.58 E150 54.9 SCS 130 ACT -Y SA Temp 114.20 E300 5.6 Roll Mom. 4.635 SCS 107 INAC E1300 6.7 Pitch Mom. 15.260 UpL Cmd Acc 23250 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 17.396 Cmd Rej A 35 EPH B-Leak 1.0200 P41GM 0.0 EPH temp 109.34 Gyro 2 Curr 1 105.60 Roll Bias -0.9791 EPH 27V 26.84 M Unload MON Gyro 2 Curr 2 108.00 Pitch Bias -2.0400 TSC Move STOP Prop. line 03 138.53 Yaw Bias -1.1586 CTX B PWR 36.69 FA Move STOP Prop. line 04 110.25 CTX B Volts 3.54 OTG Move DISA Explanation Current Data: UTC 2008:100:11:17:07 (Apr 9) f_ACE 2.03e+01 F_CRM 2.50e+08 Kp 3.7 R km 129623D Currently scheduled FPSI, OTG : ACIS-S NONE Estimated Kp : 3.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.74e+01 GOES-10 P2 flux, in RADMON P4GM units : 0.00 GOES-12 P2 flux, in RADMON P4GM units : 0.00 GOES-10 P5 flux, in RADMON P41GM units : 0.02 GOES-12 P5 flux, in RADMON P41GM units : 0.02 Orbit Start Time : 2008:098:20:09:00 Geocentric Distance (km), Orbit Leg : 129720 D CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 5.74126000000e+02 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 5.74126000000e+02 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 5.61035237094e+09 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.49528020940e+08