SOT Shift Report 2005-04-27 L2106 Duration: 27 Apr 2005 08:30 EDT - 27 Apr 2005 10:30 EDT 27 Apr 2005 12:30 GMT - 27 Apr 2005 14:30 GMT SOT Lead: Tom Aldcroft ======================================== Plan ---- Continue with APR2505B load: pass through the rad zone, then take the next in the series of observations of the transient supersoft X-ray binary RX J0513.3-6951; then continue the set of observations to calibrate pile-up in ACIS Imaging Data: T_E90 CAL-ER (59682) 2005:117:04:10:05.511 10.2 -- -- GG_90 CAL-ER (59681) 2005:117:10:48:52.921 3.6 -- -- T_X91 CAL-ER (59680) 2005:117:16:41:22.655 20.8 -- -- 05441 RXJ0513.9-6951 2005:117:22:57:58.232 25.0 HRC-S LETG 06156 PSR J0437-4715 2005:118:06:14:30.433 25.0 ACIS-S NONE Events ------ No comm this shift Notes from 9am meeting ---------------------- Ops: In Radiation Zone YES (117/07:00z - 117/19:41z) Current SI Grating NONE Observation ID None, Finished 59681 Target None, Finished Gravity Gradient Altitude 31.8 kkm Desc Radmon Disable 119/19:15z Next Radiation Zone 119/23:57z to 120/12:03z MP: - MAY0205A products were out yesterday, sit-down review today at 2pm Eng: - Patches to SCS 107 and SCS 84 approved at the FDB last week. CAP for patch uplink was approved this morning, with CAP execution planned during the DSS-66 support starting at 1650 UT. Radiation: - Sunspot region 756 has developed somewhat quickly, adding spots and penumbral area. It has produced C-class activity and is capable of M-class flares. No Earth directed CME's have been detected yet. - Solar Activity Forecast: Solar activity is expected to be at low levels. There is a slight chance for an isolated M-class flare from Region 756. - Geophysical Activity Forecast: The geomagnetic field is expected to be at predominantly quiet to unsettled levels. The partial halo CME seen today on the southwest limb may result in isolated periods of active conditions on 29 April. Quicklooks ---------- 5708 PKS 1127-145 ACIS-S NONE OK Snapshot -------- Snapshot matches expected configuration: UTC 2005:117:03:57:05 (Apr27) f_ACE 1.56e+01 F_CRM 2.93e+07 Kp 1.0 R km 84018D OBT 2005:117:03:53:47 CTUVCDU 1435647 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 230961227.60 ONLVCDU 1435632 OBC Errs 0 OBSID 59682 EPState SUN SIM TTpos -99615 HETG Angle 79.09 PCADMODE NMAN RA 172.528 Bus V 29.93 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec -14.809 Bus I 28.24 AOFSTAR GUID Roll 266.870 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc NNNTTTTT Dith Yang -7.74 Yaw Rate 0.44 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang 7.68 Pitch Rate -4.85 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.09 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -1.28 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -49.57 Batt 2 SOC 100.00% ACIS Stat7-0 66 Avg OBA Temp 52.33 SA Resolv 139.42 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 13.91 RadMon DISA HRMA power 19.20 SCS 128 ACT -Y SA Amps 13.91 EPHIN Geom LARG OBA power 97.90 SCS 129 ACT +Y SA Temp 112.04 E150 89.5 SCS 130 ACT -Y SA Temp 113.28 E300 0.5 Roll Mom. -4.470 SCS 107 INAC E1300 0.0 Pitch Mom. 0.101 UpL Cmd Acc 18159 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 8.192 Cmd Rej A 57 EPH B-Leak 0.9080 P41GM 0.0 EPH temp 87.33 Gyro 2 Curr 1 103.20 Roll Bias -0.8764 EPH 27I 10.00 M Unload MON Gyro 2 Curr 2 98.40 Pitch Bias -2.0296 TSC Move STOP Prop. line 03 84.69 Yaw Bias -1.1438 CTX B PWR 36.69 FA Move STOP Prop. line 04 58.02 CTX B Volts 3.54 OTG Move DISA Explanation Current Data: UTC 2005:117:15:39:02 (Apr27) f_ACE 1.54e+01 F_CRM 0.00e+00 Kp 1.7 R km 35752A Currently scheduled FPSI, OTG : HRC-S NONE Estimated Kp : 1.67 ACE EPAM P3 Proton Flux (p/cm^2-s-sr-MeV) : 1.54e+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 : 0.01 GOES-12 P5 flux, in RADMON P41GM units : 0.01 Orbit Start Time : 2005:117:14:54:01 Geocentric Distance (km), Orbit Leg : 35752 A CRM Region : 3 (Magnetosphere) External Proton Flux (p/cm^2-s-sr-MeV) : 7.70000000000e+00 Attenuated Proton Flux (p/cm^2-s-sr-MeV) : 0.00000000000e+00 External Proton Orbital Fluence (p/cm^2-sr-MeV) : 2.07750000000e+04 Attenuated Proton Orbital Fluence (p/cm^2-sr-MeV) : 0.00000000000e+00