SOT Shift Report 2007-09-26 L2988 Duration: 26 Sep 2007 08:30 EDT - 26 Sep 2007 09:30 EDT 26 Sep 2007 12:30 GMT - 26 Sep 2007 13:30 GMT SOT Lead: Tom Aldcroft ======================================== Plan ---- Continue with the SEP2407B loads: 07899 Z7215 2007:269:07:43:22.798 13.1 ACIS-I NONE 08548 CRAB PULSAR 2007:269:12:20:45.847 9.0 HRC-S LETG 08195 M31 2007:269:15:22:07.447 5.0 ACIS-I NONE 07927 NGC2563-P3 2007:269:17:34:12.325 30.0 ACIS-I NONE 07527 IGR J11305-6256 2007:270:02:34:02.714 5.0 ACIS-I NONE 07892 ABELL2219 2007:270:04:45:05.125 5.0 ACIS-I NONE 07752 SDSS J092152.45+51 2007:270:06:39:17.512 10.0 ACIS-S NONE T_E24 CAL-ER (58191) 2007:270:10:15:58.950 7.7 -- -- GG_24 CAL-ER (58190) 2007:270:15:13:40.997 3.6 -- -- Events ------ No comm this shift. Notes from 9am meeting ---------------------- Ops: - Supports Completed: 3 (2 34 Meter, 1 26 Meter) - SCS's Loaded: 1 - Good through: 2007:273:04:07:05.000 - SSR Dumps: 3 - Current Configuration (as of 269/1300): In Radiation Zone NO Current SI HRC-S Grating LETG Observation ID 08548 Target CRAB PULSAR Altitude 126 kkm Desc Radmon Disable 270/09:35z Next Radiation Zone 270/12:23z to 271/01:02z - Next Scheduled Supports (3): Time BOT EOT Site Station Antenna 269/1830-2120 1910 2110 MADRID DSS-66 26 Meter 270/0245-0500 0345 0445 GOLDST DSS-27 34 Meter 270/1155-1445 1235 1335 MADRID DSS-66 26 Meter - On the pass this morning there was a problem turning off the spacecraft downlink. This was resolved by asking the station to break track and resweep. MP: - OCT0107A products approved. Eng: - A TEPHIN temperature of 120.6 was seen for a brief time (vs. prediction of 113.5). A new set of MCC TEPHIN model coefficients were approved yesterday by the FOT Matlab Tools CCB. Radiation: - The sun is spotless - Solar Activity Forecast: Solar activity is expected to be very low. - Geophysical Activity Forecast: The geomagnetic field is expected to be quiet to unsettled 26 - 27 September. On 28 September conditions are forecast to be unsettled to active as another coronal hole high speed stream rotates into a geoeffective position. Quicklooks ---------- 7448 BD +20 307 ACIS-S NONE OK 7612 SGR 1806-20 ACIS-S NONE-CC OK Snapshot -------- UTC 2007:268:12:01:07 (Sep25) f_ACE 1.54e+01 F_CRM 9.90e+06 Kp 1.7 R km 74858A OBT 2007:268:11:51:35 CTUVCDU 13382256 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 307108295.89 ONLVCDU 13382248 OBC Errs 0 OBSID 7612 EPState SUN SIM TTpos 75623 HETG Angle 79.09 PCADMODE NMAN RA 273.800 Bus V 29.77 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec -20.359 Bus I 26.46 AOFSTAR GUID Roll 271.430 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc RRNRRRRR Dith Yang 4.33 Yaw Rate 0.21 HRC-S HV ON ACA CCD Temp -19.6 Dith Zang 7.75 Pitch Rate 70.29 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.23 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 21 FSS Alfa -0.29 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -1.89 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 54.15 SA Resolv 92.20 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 38.60 SCS 128 ACT -Y SA Amps 13.53 EPHIN Geom SMAL OBA power 78.30 SCS 129 ACT +Y SA Temp 113.28 E150 186.0 SCS 130 ACT -Y SA Temp 113.58 E300 1.4 Roll Mom. 1.804 SCS 107 INAC E1300 0.1 Pitch Mom. 14.571 UpL Cmd Acc 9091 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. -1.635 Cmd Rej A 175 EPH B-Leak 1.0200 P41GM 0.0 EPH temp 93.79 Gyro 2 Curr 1 103.20 Roll Bias -0.9819 EPH 27V 18.06 M Unload MON Gyro 2 Curr 2 98.40 Pitch Bias -2.0496 TSC Move STOP Prop. line 03 82.65 Yaw Bias -1.1835 CTX B PWR 36.69 FA Move STOP Prop. line 04 75.52 CTX B Volts 3.54 OTG Move DISA