SOT shift report 2006-06-27 L2532 File created at 2006:178:12:37 UTC = 08:37 AM Jun-27-2006 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID CAL-ER (58910) 2006:178:10:33, then OBSID 07042, Deep GCS 12 2006:178:16:59, ACIS-I NONE - A Legacy Study of Stellar Life Cycles at the Galactic Center. 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 very low. No C class events were recorded yesterday. (http://www.dxlc.com/solar/). GOES x-ray flux: there was one weak very short duration class B event yesterday and one short duration B event today at ~04:40 UTC. CMEs reported for past two days: June 24-26: No partly or fully Earth directed CMEs were detected in LASCO imagery. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 1.3E+05 1/2826.9 (http://www.srl.caltech.edu/ACE/ASC/) GOES-11/P2 4-9 MeV protons `P4GM' 5.5E-02 1/1714.8 GOES-11/P5 40-80 MeV protons `P41GM' 1.6E-02 1/47.6 (http://sec.noaa.gov/ftpdir/lists/pchan/G11pchan_5m.txt) *ACIS* Orbital fluence (since perigee) (in perigee) (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): 0.3; 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 -119.9 C, at dddZhh:mm:ss 178Z04:02:21 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- 0 fids, 8 stars 1439 58910 0 fids, 8 stars 1524 58910 LOS 1534 -- Notes from 9 am meeting ------------------------ OPS: Passes 2 Supports Completed (0 34 Meter, 2 26 Meter) from 177/1300 - 178/1300 Dump status Current Data loss None Last load segment ends 2006:180:21:35 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT)2006:178:1435-1535 2006:178:2040-2140 2006:179:0345-0445 MP: The JUL0306A products were released yesterday afternoon and will be reviewed today at 2 pm. S/C: We had a power glitch on the TCTS/SATS VAX yesterday. The ASVT is up and running on the backup VAX. We are troubleshooting the primary VAX. GOT/IST: - DATA: Yesterday, the data from obsid 6770 showed Kalman lock after the end of the observation. There was a SIM movement, acquisition, guide stars and Kalman lock before the next obsid change. We are not certain whether this is normal or not. Eric Martin is investigating it today. SOT: The snapshot in yesterday's shift report was three days stale. Today's is current. MEETINGS -------- Harvey's staff meeting today at 9:30 am. Data ---- On colossus (/dsops/GOT/input), - Jun 27 00:56 2006_177_2124_178_0308_Dump_EM_24814.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- M33 Field 6: obs6387_0 Detector: ACIS-I OK --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2006:178:12:32:01 (Jun27) f_ACE 1.62e+01 F_CRM 0.00e+00 Kp 1.0 R km 50886A OBT 2006:178:04:02:21 CTUVCDU 10854655 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 267768141.79 ONLVCDU 10854640 OBC Errs 0 OBSID 58911 EPState SUN SIM TTpos -99616 HETG Angle 79.09 PCADMODE NMAN RA 30.198 Bus V 30.24 SIM FApos -535 LETG Angle 77.59 PCONTROL NPNT Dec 32.000 Bus I 25.96 AOFSTAR GUID Roll 99.096 ACA Object SSSSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang 2.08 Yaw Rate 0.28 HRC-S HV OFF ACA CCD Temp -15.6 Dith Zang -7.39 Pitch Rate 0.01 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 2.62 EVT RT 0 AOACSTAT OK FSS SunBeta SUN SHLD RT 0 FSS Alfa -0.22 Batt 1 SOC 100.00% Avg HRMA Temp 70.63 FSS Beta 31.83 Batt 2 SOC 100.00% ACIS Stat7-0 66 Avg OBA Temp 55.41 SA Resolv 58.09 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 12.76 RadMon DISA HRMA power 116.50 SCS 128 ACT -Y SA Amps 12.95 EPHIN Geom SMAL OBA power 38.60 SCS 129 ACT +Y SA Temp 109.28 E150 36195.1 SCS 130 ACT -Y SA Temp 110.20 E300 297.9 Roll Mom. -10.098 SCS 107 INAC E1300 6.4 Pitch Mom. 3.998 UpL Cmd Acc 59883 EPH A-Leak 1.0200 P4GM 0.3 Yaw Mom. -0.091 Cmd Rej A 38 EPH B-Leak 0.0000 P41GM 0.0 EPH temp 102.38 Gyro 2 Curr 1 103.20 Roll Bias -0.9964 M Unload MON Gyro 2 Curr 2 98.40 Pitch Bias -2.0804 CTX B PWR 36.54 TSC Move STOP Prop. line 03 134.13 Yaw Bias -1.2150 CTX B Volts 3.54 FA Move STOP Prop. line 04 105.75 OTG Move DISA