SOT shift report 2004-11-26 L1954 Written at 2004:331:15:28 UTC = 10:28 AM Nov-26-2004 EST End 11:00:00 AM EST SOT Lead: Ed Kellogg PLAN ---- OBSID 06167, M31-0046.0+4143 2004:331:12:34, ACIS-S NONE. Today is not a work day for the FOT - no 9:00 meeting. 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 total of 1 C class event was recorded yesterday. That flare was a C2.6 event at 11:01 with an origin behind the northeast limb. (http://www.dxlc.com/solar/) CMEs reported for past two days: November 23-25: No obviously Earth directed CMEs observed. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 1.11e+05 1/3238.9 (http://www.srl.caltech.edu/ACE/ASC/) GOES-10/P2 4-9 MeV protons `P4GM' 1.03e-01 1/922 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-10/P5 40-80 MeV protons `P41GM' 8.55e-03 1/91 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 6.38E+05 1/1567.4 (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): 0.1; RADMON limit = 10 P4GM (5-8.3 MeV protons): 0.2; 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 -119.5 C, at dddZhh:mm:ss 331Z14:42:59 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- - OPS: Passes 4 Supports Completed (2 34 Meter, 2 26 Meter) from 330/1400 - 331/1400 Dump status Current Data loss None Last load segment ends 2004:334:22:56 CAPs, last 24h: None Next pass 2004:331:12:55 2004:331:20:35 2004:332:02:45 2004:332:10:00 2004:332:14:50 MP: - S/C: - GOT/IST: - DATA: - SOT: Goes X-ray flux - Quiet today. MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Nov 26 06:40 2004_330_1335_331_0109_Dump_EM_25829.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- no QLs today. --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2004:331:15:14:02 (Nov26) f_ACE 1.35e+01 F_CRM 1.61e+09 Kp 1.7 R km 126721D OBT 2004:331:14:42:48 CTUVCDU 669311 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 217867368.75 ONLVCDU 669296 OBC Errs 0 OBSID 6167 EPState SUN SIM TTpos 75623 HETG Angle 79.46 PCADMODE NPNT RA 11.509 Bus V 29.46 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 41.734 Bus I 29.00 AOFSTAR GUID Roll 259.870 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -2.22 Yaw Rate -0.43 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang -5.61 Pitch Rate 0.06 OBSMode NEXT ACA Int Time 1.698 Roll Rate 0.31 Door OP UNAC AOACSTAT OK FSS SunBeta SUN Door CL UNAC FSS Alfa 0.31 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta -42.87 Batt 2 SOC 100.00% ACIS Stat7-0 65 Avg OBA Temp 52.97 SA Resolv 132.81 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 14.10 RadMon ENAB HRMA power 112.90 SCS 128 ACT -Y SA Amps 14.49 EPHIN Geom SMAL OBA power 70.20 SCS 129 ACT +Y SA Temp 117.68 E150 73.2 SCS 130 ACT -Y SA Temp 119.15 E300 0.7 Roll Mom. 10.157 SCS 107 INAC E1300 0.1 Pitch Mom. -6.459 UpL Cmd Acc 60647 EPH A-Leak 1.0200 P4GM 0.2 Yaw Mom. -5.009 Cmd Rej A 10 EPH B-Leak 1.0200 P41GM 0.0 EPH temp 94.86 Gyro 1 Curr 1 9.60 Roll Bias -0.7816 M Unload MON Gyro 1 Curr 2 9.60 Pitch Bias -1.9782 CTX A PWR 36.38 TSC Move STOP Gyro 2 Curr 1 103.20 Yaw Bias -1.0756 CTX A Volts 3.52 FA Move STOP Gyro 2 Curr 2 100.80 OTG Move DISA