SOT shift report 2005-06-03 L2143 File created at 2005:154:12:29 UTC = 08:29 AM Jun-03-2005 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID CAL-ER (59635) 2005:154:11:18, then CAL-ER (59634) 2005:154:16:55. 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 low. A single C class event was recorded yesterday. (http://www.dxlc.com/solar/) CMEs reported for past two days: May 31- June 2: No obvious fully or partly potentially geoeffective CMEs were observed. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 1.5E+05 1/2374.8 (http://www.srl.caltech.edu/ACE/ASC/) GOES-10/P2 4-9 MeV protons `P4GM' 1.1E-01 1/855.9 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-10/P5 40-80 MeV protons `P41GM' 9.2E-03 1/84.4 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 1.1E+06 1/909.1 (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): 0.0; RADMON limit = 10 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 -119.9 C, at dddZhh:mm:ss 154Z12:32:26 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- 0 fids, 8 stars. Slot at IMGNUM1=4 has a very faint star image. 1223 59635 Notes from 9 am meeting ------------------------ OPS: Passes 4 Supports Completed (4 34 Meter, 0 26 Meter) from 153/1300 - 154/1300 Dump status Current Data loss None Last load segment ends 2005:157:00:18 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT)2005:154:1740-1940 2005:155:0000-0100 2005:155:1210-1300 2005:155:1700-1800 2005:155:2350-0050 2005:156:0345-0445 2005:156:1300-1400 2005:156:1910-2010 2005:156:0035-0123 2005:157:1100-1200 MP: The JUN0605 products were approved. S/C: We had a MUPS valve temperature sensor dropout - no impact on operations. We will probably stop reporting these at the daily meetings. CAP 960 to disable the reduncant OBA heater power supply will be reviewed today at 9:30, and executed tomorrow. GOT/IST: The Draper building construction crew is still hammering away at the concrete. They should be done by Monday. They attempted to mollify us with free coffee and donuts this morning. It worked. DATA: - SOT: Goes X-ray flux - Two short duration C class events earlier today. One C class event in progress now. MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Jun 3 04:49 2005_153_2049_154_0434_Dump_EM_30138.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- RX J0720.4-3125: obs5582_0 Detector: HRC-S/LETG OK Cir X-1: obs5478_0 Detector: ACIS-S/HETG OK SDSS J130158.04-014212.1: obs5651_0 Detector: ACIS-S OK SDSS J115718.35+600345.6: obs5698_0 Detector: ACIS-S OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2005:154:12:17:04 (Jun 3) f_ACE 2.07e+01 F_CRM 3.51e+08 Kp 2.0 R km 43973D OBT 2005:154:12:16:30 CTUVCDU 14028671 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 234188190.02 ONLVCDU 14028656 OBC Errs 0 OBSID 59635 EPState SUN SIM TTpos -99616 HETG Angle 79.09 PCADMODE NPNT RA 24.501 Bus V 30.08 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 0.501 Bus I 29.25 AOFSTAR GUID Roll 118.996 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang 1.35 Yaw Rate 0.04 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang 5.67 Pitch Rate -0.11 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate -0.22 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -0.28 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 39.04 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 53.44 SA Resolv 50.85 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 14.30 RadMon DISA HRMA power 154.50 SCS 128 ACT -Y SA Amps 14.49 EPHIN Geom LARG OBA power 78.30 SCS 129 ACT +Y SA Temp 109.28 E150 65.4 SCS 130 INAC -Y SA Temp 110.20 E300 0.5 Roll Mom. 2.519 SCS 107 INAC E1300 0.0 Pitch Mom. 9.966 UpL Cmd Acc 2594 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 2.227 Cmd Rej A 223 EPH B-Leak 0.9120 P41GM 0.0 EPH temp 89.48 Gyro 2 Curr 1 103.20 Roll Bias -0.8956 M Unload MON Gyro 2 Curr 2 98.40 Pitch Bias -2.0400 CTX B PWR 36.73 TSC Move STOP Prop. line 03 119.92 Yaw Bias -1.1532 CTX B Volts 3.54 FA Move STOP Prop. line 04 81.63 OTG Move DISA