SOT shift report 2007-04-04 L2813 File created at 2007:094:12:54 UTC = 08:54 AM Apr-04-2007 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg The FOT will be holding a training simulation today and tomorrow. All regularly scheduled meetings are canceled. PLAN ---- OBSID 08011, C-COSMOS4-2 2007:094:04:39, ACIS-I NONE RADIATION SUMMARY ----------------- Solar soft proton flux is very low. (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity - at midnight there was 1 spotted region on the visible solar disk. The solar flare activity level was very low. No C class events were recorded yesterday. New region 10950 emerged in the southwest quadrant. The region was decaying at the end of the UTC day and could soon become spotless. (http://www.dxlc.com/solar/). GOES x-ray flux: very quiet. CMEs reported for past two days - April 1-3: No obvious fully or partially Earth directed CMEs were observed in LASCO imagery. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 3.2E+05 1/1127.5 (http://www.srl.caltech.edu/ACE/ASC/) GOES-11/P2 4-9 MeV protons `P4GM' 1.1E-01 1/855.9 GOES-11/P5 40-80 MeV protons `P41GM' 2.1E-02 1/37.9 (http://sec.noaa.gov/ftpdir/lists/pchan/G11pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 1.5E+06 1/653.6 (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): 6.4; 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= -119.2 C, at (dddZhh:mm:ss) 094Z12:09:20 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- (No comm this shift) Notes from 9 am meeting ------------------------ OPS: Passes 3 Supports Completed (3 34 Meter, 0 26 Meter) from 93/1300 - 94/1300 Dump status Current Data loss None Last load segment ends 2007:097:18:20 CAPs, last 24h: None Note: DSS-27 is still "orange." Next passes(yyyy:ddd:BOT-EOT, UTC)2007:094:2000-2100 2007:095:0330-0430 2007:095:1310-1410 MP: We will review the Apr0407 replan today at noon. Next week's APR0907 plan will be released later today and reviewed tomorrow. S/C: FOT training sim today and tomorrow. GOT/IST: We are configured for the sim. DATA: - SOT: MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Apr 4 00:55 2007_093_2006_094_0323_Dump_EM_77274.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- C-COSMOS2-5: obs8003_0 Detector: ACIS-I OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT - as expected ---------------------- UTC 2007:094:12:44:00 (Apr 4) f_ACE 2.61e+01 F_CRM 1.04e+08 Kp 2.3 R km 120697A OBT 2007:094:12:08:51 CTUVCDU 5050239 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 292075731.17 ONLVCDU 5050224 OBC Errs 0 OBSID 8011 EPState SUN SIM TTpos 92903 HETG Angle 79.09 PCADMODE NPNT RA 150.239 Bus V 29.61 SIM FApos -535 LETG Angle 77.59 PCONTROL NPNT Dec 2.065 Bus I 29.50 AOFSTAR GUID Roll 255.000 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -0.49 Yaw Rate 0.10 HRC-S HV OFF ACA CCD Temp -19.6 Dith Zang 2.56 Pitch Rate -0.28 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.04 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 20 FSS Alfa 4.28 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -46.89 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 53.60 SA Resolv 137.06 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 14.10 RadMon ENAB HRMA power 44.10 SCS 128 ACT -Y SA Amps 15.07 EPHIN Geom SMAL OBA power 8.10 SCS 129 ACT +Y SA Temp 114.20 E150 29.0 SCS 130 ACT -Y SA Temp 114.81 E300 4.8 Roll Mom. -3.657 SCS 107 INAC E1300 6.4 Pitch Mom. -7.345 UpL Cmd Acc 50765 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 6.600 Cmd Rej A 58 EPH B-Leak 0.0000 P41GM 0.0 EPH temp 104.89 Gyro 2 Curr 1 103.20 Roll Bias -0.9972 M Unload MON Gyro 2 Curr 2 98.40 Pitch Bias -2.0706 CTX A PWR 36.43 TSC Move STOP Prop. line 03 94.35 Yaw Bias -1.1976 CTX A Volts 3.52 FA Move STOP Prop. line 04 69.62 OTG Move DISA