SOT Shift Report 2006-12-18 L2706 Duration: 18 Dec 2006 08:30 EST - 18 Dec 2006 09:30 EST 18 Dec 2006 13:30 GMT - 18 Dec 2006 14:30 GMT SOT Lead: Tom Aldcroft ======================================== Plan ---- Continue with the DEC1506A loads: 08198 NGC1023 2006:351:19:35:17.389 50.2 ACIS-S NONE 07726 IGR J21343+4738 2006:352:09:59:57.389 3.5 ACIS-S NONE T_E17 CAL-ER (58644) 2006:352:11:42:42.099 6.5 -- -- IRU40 CAL-ER (58643) 2006:352:15:55:00.000 1.2 -- -- IRU41 CAL-ER (58642) 2006:352:16:53:23.333 1.2 -- -- IRU42 CAL-ER (58641) 2006:352:17:58:52.068 1.2 -- -- Events ------ 1425 BOT on DSS-66 1640 EOT Notes from 9am Meeting ---------------------- Ops: In Radiation Zone YES (352/13:30z - 353/02:01z) Current SI Grating NONE Observation ID None, Finished 58644 Target None, Finished CTI Altitude 57 kkm Desc Radmon Disable 355/02:23z Next Radiation Zone 355/05:10z to 355/18:11z MP: - The two-week DEC2506 load is expected out late today or tomorrow. Eng: - ACIS DPA input current showed a caution low, which is expected due to the instrument configuration. - ACA cooldown CAP to cool to -19 to be run at the 1425 pass today - IRU calibration coefficient patch to be run at the 1425 pass today Radiation: - Sunspot region 930 has rotated nearly around the western limb of the sun and should no longer pose a threat. - ACE protons, GOES protons, and Solar X-ray are all relatively quiet and trending downward - Solar Activity Forecast: Solar activity is expected to be at low to moderate levels. - Geophysical Activity Forecast: The geomagnetic field is expected to be quiet to unsettled on December 18 and 19. On December 20 the geomagnetic field is expected to be unsettled to active due to a coronal hole high speed stream rotating into a geoeffective position. Quicklooks ---------- 8176 SBS0909+523 ACIS-S NONE OK 7812 VV 340a ACIS-S NONE OK 6375 Alpha Centauri HRC-I NONE OK 7786 RXJ1131-1231 ACIS-S NONE OK 7761 HE0435-1223 ACIS-S NONE OK 8252 2MASSJ083642.. ACIS-S NONE OK 8494 CCOSMOS1-4 ACIS-I NONE OK Snapshot -------- Snapshot matches expected configuration. Note that the obsid and attitude limit violation indicated on the MTA snapshot page is not valid. UTC 2006:352:05:02:05 (Dec18) f_ACE 4.01e+02 F_CRM 9.23e+08 Kp 2.7 R km 103707D OBT 2006:352:04:58:25 CTUVCDU 2426623 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 282805105.88 ONLVCDU 2426608 OBC Errs 0 OBSID 8198 EPState SUN SIM TTpos 75623 HETG Angle 79.09 PCADMODE NPNT RA 40.078 Bus V 29.14 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 39.069 Bus I 30.77 AOFSTAR GUID Roll 261.313 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -0.24 Yaw Rate 0.82 HRC-S HV OFF ACA CCD Temp -18.5 Dith Zang 7.65 Pitch Rate 0.06 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.04 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 18 FSS Alfa -0.09 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -48.78 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 53.44 SA Resolv 138.95 Batt 3 SOC 100.00% Cold Rad -125.5 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -82.0 OBA Trng Fault NFLT +Y SA Amps 14.88 RadMon ENAB HRMA power 85.30 SCS 128 ACT -Y SA Amps 15.26 EPHIN Geom SMAL OBA power 78.30 SCS 129 ACT +Y SA Temp 118.78 E150 285.1 SCS 130 ACT -Y SA Temp 119.51 E300 8.1 Roll Mom. 3.726 SCS 107 INAC E1300 5.8 Pitch Mom. -2.603 UpL Cmd Acc 32204 EPH A-Leak 1.0200 P4GM 0.2 Yaw Mom. 6.921 Cmd Rej A 210 EPH B-Leak 0.0000 P41GM 0.0 EPH temp 106.37 Gyro 2 Curr 1 103.20 Roll Bias -0.9965 EPH 27V 11.35 M Unload MON Gyro 2 Curr 2 100.80 Pitch Bias -2.0754 TSC Move STOP Prop. line 03 95.62 Yaw Bias -1.2055 CTX A PWR 36.43 FA Move STOP Prop. line 04 68.78 CTX A Volts 3.52 OTG Move DISA