SOT shift report 2006-02-03 L2388 File created at 2006:034:13:41 UTC = 08:41 AM Feb-03-2006 EST End 11:00:00 AM EST SOT Lead: Ed Kellogg PLAN ---- OBSID 06428, LB1919 2006:033:15:32, HRC-S LETG - Origin of metal-deficiency in hot white dwarfs. RADIATION SUMMARY ----------------- Solar soft proton flux is very low (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity: The solar flare activity level was very low. No C class events were recorded yesterday. There have been no sunspots for six consecutive days. (http://www.dxlc.com/solar/).Very quiet. CMEs reported for past two days: January 31- February 02: No obviously fully or partly Earth directed CMEs were observed. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 1.1E+05 1/3376.5 (http://www.srl.caltech.edu/ACE/ASC/) GOES-10/P2 4-9 MeV protons `P4GM' 8.3E-02 1/1144.6 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-10/P5 40-80 MeV protons `P41GM' 1.3E-02 1/60. (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 4.7E+05 1/2141.3 (http://asc.harvard.edu/mta/alerts/current.dat) EPHIN rates (cts/cm^2-s-sr) at last comm. OBSERVED ---------------------------------------- -------- E1300 (2.64-6.18 MeV electrons): 1.4; RADMON limit = 20 P4GM (5-8.3 MeV protons): 0.0; RADMON limit = 300 P41GM (41-53 MeV protons): 0.0; RADMON limit = 8.47 (http://cxc.harvard.edu/cgi-gen/mta/Snap/snap.cgi?action=Latest) ACIS focal plane temperature -119.7 C, at dddZhh:mm:ss 034Z13:33:52 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- - Notes from 9 am meeting ------------------------ OPS: Passes 3 Supports Completed (2 34 Meter, 1 26 Meter) from 33/1400 - 34/1400 Dump status Current Data loss None Last load segment ends 2006:038:11:00 CAPs, last 24h: None Note: We lost 16 min of greta real time data. Next passes(yyyy:ddd:BOT-EOT)2006:034:1940-2140 2006:035:0225-0325 2006:035:1320-1420 2006:035:1320-1420 2006:035:2120-2220 2006:036:0345-0445 2006:036:1400-1500 2006:036:0025-0225 2006:037:1100-1200 MP: The FEB0606C products are approved. The ACIS focal plane cooling test is going on, and will finish about one hour before the end of the current HRC observation to give time for reaching operating temperature. The FEB1306A products are being prepared. S/C: - GOT/IST: We have decided to go with the Telex system for voice loop, using a switch and keyset. Deployment is expected in the April time frame. The removal of the SGI equipment and associated wiring is complete. DATA: - SOT: Squirt was rebooted at 22:40 UTC last night. We were not receiving TLM on the ACA machine coot during this morning's pass, despite several efforts to recycle, but we only tried for a brief period before LOS at 13:45 UTC. We will check it again at this afternoon's pass. MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Feb 2 23:31 2006_033_2316_034_0304_Dump_EM_91820.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- cl0522-3624: obs5837_0 Detector: ACIS-I OK HD 109962: obs7269_0 Detector: ACIS-S OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2006:034:13:26:04 (Feb 3) f_ACE 1.44e+01 F_CRM 5.55e+07 Kp 1.3 R km 121092D OBT 2006:034:13:25:30 CTUVCDU 12765567 OBC s/w NRML FMT1_NORM CPEstat NORM OBT 255360330.40 ONLVCDU 12765552 OBC Errs 0 OBSID 6428 EPState SUN SIM TTpos -99616 HETG Angle 79.09 PCADMODE NPNT RA 164.856 Bus V 29.46 SIM FApos -990 LETG Angle 4.09 PCONTROL NPNT Dec 51.411 Bus I 26.72 AOFSTAR GUID Roll 135.816 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 6.98 Yaw Rate -0.10 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang 0.12 Pitch Rate 0.04 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.14 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 18 FSS Alfa 1.11 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -48.95 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 53.28 SA Resolv 138.73 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 13.53 RadMon ENAB HRMA power 39.50 SCS 128 ACT -Y SA Amps 13.91 EPHIN Geom SMAL OBA power 78.30 SCS 129 ACT +Y SA Temp 118.05 E150 24.4 SCS 130 INAC -Y SA Temp 119.15 E300 1.7 Roll Mom. -6.580 SCS 107 INAC E1300 1.4 Pitch Mom. -3.357 UpL Cmd Acc 43833 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 10.431 Cmd Rej A 13 EPH B-Leak 1.0200 P41GM 0.0 EPH temp 97.37 Gyro 2 Curr 1 103.20 Roll Bias -0.9766 M Unload MON Gyro 2 Curr 2 100.80 Pitch Bias -2.0760 CTX A PWR 36.43 TSC Move STOP Prop. line 03 89.78 Yaw Bias -1.2070 CTX A Volts 3.52 FA Move STOP Prop. line 04 60.34 OTG Move DISA