SOT shift report 2006-08-18 L2584 File created at 2006:230:13:18 UTC = 09:18 AM Aug-18-2006 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID 07378, Bootes2 15 2006:230:13:26, ACIS-I NONE OBSID 07379, Bootes2 22 2006:230:14:53, ACIS-I NONE OBSID 07380, Bootes2 23 2006:230:16:20, ACIS-I NONE OBSID 07381, Bootes2 24 2006:230:17:47, ACIS-I NONE RADIATION SUMMARY ----------------- Solar soft proton flux is 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. (http://www.dxlc.com/solar/). GOES x-ray flux: The flux from the 16 Aug very long duration event recovered to A level yesterday, but is beginning to rise gradually in the past six hours into the B level. CMEs reported for past two days: August 16-17: No partly or fully Earth directed CMEs were detected in LASCO imagery yesterday. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 1.9E+06 1/187.1 (http://www.srl.caltech.edu/ACE/ASC/) GOES-11/P2 4-9 MeV protons `P4GM' 1.7E-01 1/572.3 GOES-11/P5 40-80 MeV protons `P41GM' 1.5E-02 1/51.7 (http://sec.noaa.gov/ftpdir/lists/pchan/G11pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 2.5E+07 1/40.7 (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): 5.2; RADMON limit = 20 P4GM (5-8.3 MeV protons): 0.1; 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 230Z15:01:38 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- 3 fids, 5 stars 1459 7379 Notes from 9 am meeting ------------------------ OPS: Passes 2 Supports Completed (2 34 Meter, 0 26 Meter) from 229/1300 - 230/1300 Dump status Current Data loss None Last load segment ends 2006:233:00:12 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT)2006:230:2335-0035 2006:231:1135-1235 2006:231:2025-2125 2006:232:0340-0440 2006:232:1140-1340 2006:232:2055-2255 2006:233:0355-0455 2006:233:1340-1440 MP: The AUG2106B products are ready for approval. The AUG2806A products will be released Monday for review. S/C: All quiet. GOT/IST: New elevators went into service yesterday at One Hampshire St. Be alert for possible access card issues. DATA: The obsid 7006 data problem reported yesterday was caused by a rare ACIS anomaly that we decided to live with. Joy reports that ascds are now able to process those data. SOT: The display on yobbo in the TST room failed since yesterday. Dan Rehner quickly replaced it this morning, and yobbo is back to full function. MEETINGS -------- The Quarterly went well yesterday. The NASA people were satisfied. Data ---- On colossus (/dsops/GOT/input), - Aug 18 05:31 2006_229_2001_230_0435_Dump_EM_59284.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- Bootes2 28: obs7006_0 Detector: ACIS-I OK Bootes2 31: obs7009_0 Detector: ACIS-I OK Q2237+0305: obs6836_0 Detector: ACIS-S The QL zoom image is not telling us much. Bootes2 12: obs7375_0 Detector: ACIS-I The QL zoom image is not telling us much. --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2006:230:15:00:05 (Aug18) f_ACE 0.00e+00 F_CRM 2.68e+08 Kp 1.3 R km 98948D OBT 2006:230:14:59:40 CTUVCDU 11764223 OBC s/w NRML FMT2_SSR CPEstat NORM OBT 272300380.56 ONLVCDU 11764208 OBC Errs 0 OBSID 7379 EPState SUN SIM TTpos 92903 HETG Angle 79.09 PCADMODE NPNT RA 217.355 Bus V 29.93 SIM FApos -535 LETG Angle 77.59 PCONTROL NPNT Dec 35.114 Bus I 32.54 AOFSTAR GUID Roll 270.012 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -0.27 Yaw Rate -0.08 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang 6.60 Pitch Rate -0.15 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate -0.28 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 19 FSS Alfa 0.33 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta 23.68 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 54.07 SA Resolv 66.09 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 16.05 RadMon ENAB HRMA power 75.80 SCS 128 ACT -Y SA Amps 16.44 EPHIN Geom SMAL OBA power 86.80 SCS 129 ACT +Y SA Temp 109.58 E150 39.6 SCS 130 ACT -Y SA Temp 110.51 E300 5.2 Roll Mom. 0.011 SCS 107 INAC E1300 7.7 Pitch Mom. -2.071 UpL Cmd Acc 61833 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 4.487 Cmd Rej A 16 EPH B-Leak 0.0000 P41GM 0.0 EPH temp 103.64 Gyro 2 Curr 1 105.60 Roll Bias -0.9983 M Unload MON Gyro 2 Curr 2 100.80 Pitch Bias -2.0792 CTX B PWR 36.54 TSC Move STOP Prop. line 03 111.86 Yaw Bias -1.2133 CTX B Volts 3.54 FA Move STOP Prop. line 04 72.99 OTG Move DISA