SOT shift report 2007-02-09 L2759 File created at 2007:040:13:42 UTC = 08:42 AM Feb-09-2007 EST End 11:00:00 AM EST SOT Lead: Ed Kellogg PLAN ---- We are switching from the FEB0507B command load to the TOO load FEB0907A. FEB0507B: CAL-ER (OBSID 58539) 2007:040:13:51 FEB0907A: CAL-ER (OBSID 58537) 2007:040:22:08, then OBSID 07659, 4U 0142+61 2007:041:02:08, ACIS-S 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 low. A single C class event was recorded yesterday. This was a short duration C1.2 flare at 22:46 UTC. (http://www.dxlc.com/solar/). GOES x-ray flux: very quiet today.. CMEs reported for past two days: Febuary 6-8: No obvious partly or fully Earth directed CMEs were detected in LASCO imagery. Effects from a coronal hole could reach earth in the next 5 days. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 1.1E+05 1/3143.8 (http://www.srl.caltech.edu/ACE/ASC/) GOES-11/P2 4-9 MeV protons `P4GM' 5.2E-02 1/1837.5 GOES-11/P5 40-80 MeV protons `P41GM' 1.9E-02 1/40.2 (http://sec.noaa.gov/ftpdir/lists/pchan/G11pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 2.0E+06 1/512.8 (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): 133.1; RADMON limit = 20 P4GM (5-8.3 MeV protons): 7609.8; RADMON limit = 300 P41GM (41-53 MeV protons): 0.2; 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) 040Z13:42:20 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- Maneuver in progress 1332 58539 Maneuver complete, 0 fids, 8 stars 1353 58539 EOT 1355 Notes from 9 am meeting ------------------------ OPS: Passes 3 Supports Completed (3 34 Meter, 0 26 Meter) from 39/1400 - 40/1400 Dump status Current Data loss None Last load segment ends 2007:043:02:19 CAPs, last 24h: # 2007:039:19:13:36.302, 648BZ, February 2007 ephemeris update # 2007:039:19:15:41.556, 425G, Monthly test of EIA-A Sequencer Next passes(yyyy:ddd:BOT-EOT, UTC)2007:040:2010-2110 2007:041:0345-0445 2007:041:1305-1405 2007:041:2000-2100 2007:042:0345-0445 2007:042:1305-1405 2007:042:1950-2050 2007:043:0220-0320 2007:043:1250-1350 MP: We will uplink the TOO load at a time between 3:11 and 4:18 pm today. The FEB1207A products are out for a 1:00 review today. The FEB1907A products will be released next week. S/C: Two CAPs were run yesterday as noted above. GOT/IST: - DATA: - SOT: A CAP review for uplinking the TOO load was held at 9:10 am. The new load will be uplinked to replace the FEB05 load in a period of no commanding from the old load: 140:20:11 to 140:21:18. WE have comm from 20:10 to 21:10. The old load is good until a p-line violation at 041:11:00, which gives us 14 hours to deal with it in case the new load is not uplinked as planned. MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Feb 9 01:12 2007_039_2024_040_0423_Dump_EM_41971.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2007:040:13:32:06 (Feb 9) f_ACE 1.80e+01 F_CRM 7.91e+07 Kp 1.0 R km 50493D OBT 2007:040:13:31:44 CTUVCDU 3639624 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 287415104.41 ONLVCDU 3639616 OBC Errs 0 OBSID 58539 EPState SUN SIM TTpos -99616 HETG Angle 79.09 PCADMODE NMAN RA 116.384 Bus V 29.14 SIM FApos -535 LETG Angle 77.21 PCONTROL NPNT Dec 2.065 Bus I 27.98 AOFSTAR GUID Roll 297.727 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc NNNNNNNN Dith Yang -3.08 Yaw Rate 57.12 HRC-S HV ON ACA CCD Temp -19.6 Dith Zang 2.45 Pitch Rate -2.38 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 103.62 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -30.19 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -49.75 Batt 2 SOC 100.00% ACIS Stat7-0 66 Avg OBA Temp 53.36 SA Resolv 151.22 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 12.56 RadMon DISA HRMA power 0.00 SCS 128 ACT -Y SA Amps 12.56 EPHIN Geom SMAL OBA power 0.00 SCS 129 ACT +Y SA Temp 118.41 E150 2703609.8 SCS 130 INAC -Y SA Temp 120.24 E300 61770.0 Roll Mom. 2.363 SCS 107 INAC E1300 133.1 Pitch Mom. 4.205 UpL Cmd Acc 35838 EPH A-Leak 1.0200 P4GM 7609.8 Yaw Mom. 6.679 Cmd Rej A 90 EPH B-Leak 0.0000 P41GM 0.2 EPH temp 101.13 Gyro 2 Curr 1 103.20 Roll Bias -0.9980 M Unload MON Gyro 2 Curr 2 100.80 Pitch Bias -2.0724 CTX B PWR 36.61 TSC Move STOP Prop. line 03 84.69 Yaw Bias -1.2028 CTX B Volts 3.54 FA Move STOP Prop. line 04 61.19 OTG Move DISA