SOT shift report 2007-06-04 L2874 File created at 2007:155:12:32 UTC = 08:32 AM Jun-04-2007 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID 07432 0 Alpha Centauri 2007:155:07:33:32.139 117.6 HRC-S LETG - The Fainting of Alpha Cen A RADIATION SUMMARY ----------------- Solar soft proton flux is moderate. (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity - At midnight there were 3 spotted regions on the visible solar disk. The solar flare activity level was high. A total of 2 C and 3 M class events were recorded yesterday. (http://www.dxlc.com/solar/). GOES x-ray flux: There was a moderate duration M class event today at ~0540 UTC. CMEs reported for past two days - June 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 2.0E+06 1/178.7 (http://www.srl.caltech.edu/ACE/ASC/) GOES-11/P2 4-9 MeV protons `P4GM' 1.3E-01 1/736.4 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) 1.5E+07 1/66.2 (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): 6.6; 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= -120.3 C, at (dddZhh:mm:ss) 155Z12:28:04 (http://asc.harvard.edu/acis/RT/acisrt.html) CURRENT STA. PASS Support-UTC BOT EOT ---Station------ Local Time ----------------- ------------ --- --- ---------------- ---------- 155/1030-1245 1130 1230 DSS-27 GOLDSTONE 0730-0830 EDT, Mon 4 Jun REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- 3 fids, 5 stars 1227 7432 LOS 1228 Notes from 9 am meeting ------------------------ OPS: Passes 9 Supports Completed (8 34 Meter, 1 26 Meter) from 152/1300 - 155/1300 Dump status Current Data loss None Last load segment ends 2007:159:06:18 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT, UTC)2007:155:2100-2200 2007:156:0345-0445 2007:156:1100-1200 MP: The JUN1107A load will be reviewed today. S/C: All quiet. GOT/IST: OK DATA: - SOT: MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Jun 3 22:49 2007_154_2035_155_0104_Dump_EM_20294.gz Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- 4C52.37: obs8257_1 Detector: ACIS-S OK M31-Center: obs7068_1 Detector: ACIS-I OK M31-Center: obs7067_1 Detector: ACIS-I OK M82 ULX: obs8190_0 Detector: ACIS-S image is blurred, perhaps due to inclusion of observing time when pointing had not yet stabilized. SDSS J1411+4812: obs7455_0 Detector: ACIS-S OK C-COSMOS1-1: obs7995_0 Detector: ACIS-I OK NGC2563-P13: obs7936_0 Detector: ACIS-I OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT - as expected ---------------------- UTC 2007:155:12:19:09 (Jun 4) f_ACE 3.01e+02 F_CRM 9.78e+08 Kp 3.0 R km 127196A OBT 2007:155:12:18:44 CTUVCDU 8842751 OBC s/w NRML FMT1_NORM CPEstat NORM OBT 297346724.25 ONLVCDU 8842736 OBC Errs 0 OBSID 7432 EPState SUN SIM TTpos -99616 HETG Angle 79.09 PCADMODE NPNT RA 219.836 Bus V 29.93 SIM FApos -990 LETG Angle 4.09 PCONTROL NPNT Dec -60.823 Bus I 29.00 AOFSTAR GUID Roll 308.958 ACA Object FFFSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -14.58 Yaw Rate 0.06 HRC-S HV ON ACA CCD Temp -19.6 Dith Zang -15.10 Pitch Rate 0.12 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.04 EVT RT 1 AOACSTAT OK FSS SunBeta SUN SHLD RT 20 FSS Alfa 6.01 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta -46.02 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 54.15 SA Resolv 135.99 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 13.91 RadMon ENAB HRMA power 49.40 SCS 128 ACT -Y SA Amps 14.88 EPHIN Geom SMAL OBA power 35.10 SCS 129 ACT +Y SA Temp 110.20 E150 38.1 SCS 130 ACT -Y SA Temp 110.82 E300 4.7 Roll Mom. -5.440 SCS 107 INAC E1300 6.6 Pitch Mom. -5.043 UpL Cmd Acc 56387 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 5.509 Cmd Rej A 85 EPH B-Leak 0.0000 P41GM 0.0 EPH temp 107.86 Gyro 2 Curr 1 100.80 Roll Bias -0.9966 M Unload MON Gyro 2 Curr 2 98.40 Pitch Bias -2.0694 CTX B PWR 36.69 TSC Move STOP Prop. line 03 95.62 Yaw Bias -1.1911 CTX B Volts 3.54 FA Move STOP Prop. line 04 73.84 OTG Move DISA