SOT shift report 2010-02-25 L3871 File created at 2010:056:13:52 UTC = 08:52AM Feb-25-2010 EST End 11:00:00AM EST SOT Lead: Ed Kellogg PLAN: OBSID 11689, 4c+29.30 2010:056:09, ACIS-S NONE MP: The MAR0110B products will be released and reviewed today. S/C: all quiet. SIGNIFICANT SOLAR ACTIVITY: the 'Great Magnetic Filament' on the Sun that we've been tracking for the past week finally erupted yesterday. It didn't produce a bright solar flare, as sometimes happens when filaments erupt. There was a coronal mass ejection (CME) from the Great Magnetic Filament -- not Earth-directed though, so any consequences we experience probably won't be major. GOES X-ray flux: quiet today. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- Cygnus OB2: obs10964_0 Detector: ACIS-I OK Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 1.4E+05 1/2533.6 (http://www.srl.caltech.edu/ACE/ASC/) STEREO-A 137-623 keV protons/cm2-s-ster-MeV 0.0E+00 (no limit established) (http://cxc.harvard.edu/mta/RADIATION/STEREO2/stereo.html) GOES-11/P2 4-9 MeV protons `P4GM' 1.3E-01 1/736.4 (http://sec.noaa.gov/ftpdir/lists/pchan/G11pchan_5m.txt) GOES-11/P5 40-80 MeV protons `P41GM' 2.4E-02 1/32.1 (http://sec.noaa.gov/ftpdir/lists/pchan/G11pchan_5m.txt) ACIS Orbital fluence (since perigee) 1.7E+06 1/606.1 (http://asc.harvard.edu/mta/alerts/current.dat) EPHIN rates (cts/cm^2-s-sr) at last comm. OBSERVED RADMON STATUS ---------------------------------------- -------- ------------------ E150 (electrons & ions): 55.0; RADMON limit = 80000 E1300 (electrons & ions): 101.0; RADMON limit = 1000 HRC (particles): 0; RADMON limit = 30 (http://cxc.harvard.edu/cgi-gen/mta/Snap/snap.cgi?action=Latest) ACIS focal plane temperature -119.7 C, at (dddThh:mm:ss) 056Z11:59:07 (http://asc.harvard.edu/acis/RT/acisrt.html) Notes from 9 am meeting ------------------------ OPS: Last load segment ends 2010:059:16:39 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT, UTC)2010:056:1600-2000 2010:056:1845-1945 2010:057:0345-0445 2010:057:1215-1315 MEETINGS -------- Today's Flight Director Board is canceled. There will be a CAP review for the first warm MUPS firing today at 1:30. Data acquired ------------- On colossus (/dsops/GOT/input), Feb 25 08:04 2010_056_0402_056_1152_Dump_EM_40747.gz SNAPSHOT - as expected ---------------------- UTC 2010:056:13:44:01 (Feb25) f_ACE 0.00e+00 F_CRM 3.32e+08 Kp 1.0 R km 144796A OBT 2010:056:11:58:54 CTUVCDU 4976255 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 383486334.85 ONLVCDU 4976248 OBC Errs 0 OBSID 11689 EPState SUN SIM TTpos 75624 HETG Angle 79.09 PCADMODE NPNT RA 129.996 Bus V 29.14 SIM FApos -467 LETG Angle 77.21 PCONTROL NPNT Dec 29.827 Bus I 27.73 AOFSTAR GUID Roll 233.007 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 6.71 Yaw Rate -0.06 HRC-S HV OFF ACA CCD Temp -19.6 Dith Zang -0.91 Pitch Rate -0.14 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.16 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 23 FSS Alfa -17.58 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -49.62 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 56.20 SA Resolv 146.52 Batt 3 SOC 100.00% Cold Rad -127.9 OBA Tavg Fault NFLT SA Sun Pres ILLM Warm Rad -86.9 OBA Trng Fault NFLT +Y SA Amps 12.95 RadMon ENAB HRMA power 67.50 SCS 128 ACT -Y SA Amps 13.91 EPHIN Geom VLD OBA power 43.60 SCS 129 ACT +Y SA Temp 118.05 E150 55.0 SCS 130 ACT -Y SA Temp 118.78 E300 62.0 Roll Mom. 5.447 SCS 107 INAC E1300 101.0 Pitch Mom. -14.524 UpL Cmd Acc 54510 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. -0.330 Cmd Rej A 195 EPH B-Leak 1.0200 P41GM 0.0 PMTANKP 174.113 EPH temp 112.31 Gyro 2 Curr 1 105.60 Roll Bias -0.9549 M Unload MON Gyro 2 Curr 2 110.40 Pitch Bias -2.0030 CTX A PWR 36.38 TSC Move STOP Prop. line 03 115.08 Yaw Bias -1.0550 CTX A Volts 3.52 FA Move STOP Prop. line 04 107.02 OTG Move DISA