SOT Shift Report 2010-04-05 L3910 Duration: 5 Apr 2010 08:30 EDT - 5 Apr 2010 09:30 EDT 5 Apr 2010 12:30 GMT - 5 Apr 2010 13:30 GMT SOT Lead: Tom Aldcroft ======================================== Plan ---- Continue with the APR0510A loads: GG_72 CAL-ER (56352) 2010:094:20:35:52.376 12.5 -- -- G1_72 CAL-ER (56351) 2010:095:00:21:33.340 13.0 -- -- T_X73 CAL-ER (56350) 2010:095:04:28:44.920 0.1 -- -- 11476 SDSS J153656.44+31 2010:095:07:29:57.450 2.0 ACIS-S NONE Events ------ 1300 BOT DSS-54 MADRID 1345 EOT Notes/Issues/Problems --------------------- Ops: - Supports Completed: 9 (Total time: 20.4 hours) - DSN DR's Created: G110168 DSS-24 Station unable to configure transmitter - SCS's Loaded: 2 - Good through: 2010:098:23:15:02.000 - SSR Dumps: 9 - Current Configuration (as of 095/1300): In Radiation Zone NO Current SI ACIS-S Grating NONE Observation ID 11432 Target PKS 1510-089 Altitude 98.9 kkm Asc Radmon Disable 097/09:45z Next Radiation Zone 097/09:45z to 097/22:08z - Next Scheduled Supports (4): Time BOT EOT Site Station 095/1835-2045 1935 2030 GOLDST DSS-24 096/0245-0500 0345 0445 MADRID DSS-65 096/0955-1210 1055 1155 GOLDST DSS-24 096/1255-1510 1355 1455 GOLDST DSS-24 MP: - APR1210 loads expected out Wednesday Radiation: - The Apr-3 partial halo CME was faster than initially expected and produced a significant spike in the ACE soft protons with P3 peaking at over 20000. At this time the rates are declining rapidly and there is not yet any corresponding signal in the GOES proton fluxes. - Solar Activity Forecast: Solar activity is expected to be very low. However, there is a chance for an isolated C-class event during the next three days (05-07 April). - Geophysical Activity Forecast: The geomagnetic field is expected to be quiet with a chance for unsettled periods for the first day (05 April) and partway through the second day (06 April). An increase to mostly unsettled levels with a chance for active periods is expected sometime late on the second day or early on the third day (07 April) in response to a favorably positioned coronal hole. Yesterday's halo CME appears to be primarily directed south of the ecliptic plane. However, it is possible that the flank of the CME could contribute to somewhat elevated activity on the third day. Quicklooks ---------- 11661 SDSS J0814+3827 ACIS-S NONE OK 11568 TOOT 1301+3658 ACIS-S NONE OK 11477 SDSS J1541+3100 ACIS-S NONE OK 12131 NGC 602 ACIS-I NONE OK 12130 NGC 602 ACIS-I NONE OK Snapshot -------- UTC 2010:095:13:47:07 (Apr 5) f_ACE 0.00e+00 F_CRM 3.12e+08 Kp 6.0 R km 109053A OBT 2010:095:13:44:34 CTUVCDU 1373439 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 386862274.90 ONLVCDU 1373432 OBC Errs 0 OBSID 11432 EPState SUN SIM TTpos 75623 HETG Angle 79.09 PCADMODE NPNT RA 228.222 Bus V 29.46 SIM FApos -467 LETG Angle 77.21 PCONTROL NPNT Dec -9.122 Bus I 28.49 AOFSTAR GUID Roll 87.217 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -6.66 Yaw Rate -0.11 HRC-S HV ON ACA CCD Temp -19.6 Dith Zang 4.67 Pitch Rate 0.24 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.18 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 19 FSS Alfa -17.38 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -49.56 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 54.31 SA Resolv 146.28 Batt 3 SOC 100.00% Cold Rad -127.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -84.4 OBA Trng Fault NFLT +Y SA Amps 13.91 RadMon ENAB HRMA power 76.50 SCS 128 ACT -Y SA Amps 14.10 EPHIN Geom VLD OBA power 108.40 SCS 129 ACT +Y SA Temp 114.81 E150 51.0 SCS 130 ACT -Y SA Temp 116.22 E300 59.0 Roll Mom. 0.894 SCS 107 INAC E1300 93.0 Pitch Mom. -12.188 UpL Cmd Acc 43933 EPH A-Leak 1.0200 Yaw Mom. -7.762 Cmd Rej A 110 EPH B-Leak 1.0200 PMTANKP 172.514 EPH temp 109.34 Gyro 2 Curr 1 105.60 Roll Bias -0.9390 EPH 27I 7.27 M Unload MON Gyro 2 Curr 2 108.00 Pitch Bias -1.9899 TSC Move STOP Prop. line 03 90.80 Yaw Bias -1.0393 CTX B PWR 36.69 FA Move STOP Prop. line 04 62.87 CTX B Volts 3.54 OTG Move DISA