SOT shift report 2005-09-20 L2252 File created at 2005:263:12:40 UTC = 08:40 AM Sep-20-2005 EDT End 11:00:00 AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID 06216, EGS-4 2005:263:09:54, ACIS-I NONE - Deep Chandra Imaging of the Extended Groth Strip: The Co-evolution of Black Holes and Galaxies. The Groth strip is a series of 28 deep HST exposures with WFPC2 that has been studied at many wavelengths. RADIATION SUMMARY ----------------- Solar soft proton flux is low (http://www.srl.caltech.edu/ACE/ASC/) Significant solar activity: The solar flare activity level was low. A total of 2 C class events was recorded during the day, all optically uncorrelated. (http://www.dxlc.com/solar/).One short duration barely C class event today at 0830 UTC. CMEs reported for past two days: September 17-19: No obvious fully or partly Earth directed CMEs were observed. (http://www.dxlc.com/solar/- Jan Alvestad) Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 4.6E+05 1/778.4 (http://www.srl.caltech.edu/ACE/ASC/) GOES-10/P2 4-9 MeV protons `P4GM' 1.3E-01 1/736.4 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) GOES-10/P5 40-80 MeV protons `P41GM' 1.1E-02 1/72.2 (ftp://ftp2.sec.noaa.gov/pub/lists/pchan/G10pchan_5m.txt) *ACIS* Orbital fluence (since perigee) 7.6E+05 1/1319.3 (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): 2138.2; RADMON limit = 10 P4GM (5-8.3 MeV protons): 9647.7; RADMON limit = 300 P41GM (41-53 MeV protons): 91.1; RADMON limit = 8.47 (http://cxc.harvard.edu/cgi-gen/mta/Snap/snap.cgi?action=Latest) ACIS focal plane temperature -116.5 C, at dddZhh:mm:ss 263Z04:55:08 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- - Notes from 9 am meeting ------------------------ OPS: Passes 3 Supports Completed (0 34 Meter, 3 26 Meter) from 262/1300 - 263/1300 Dump status Current Data loss None Last load segment ends 2005:266:17:48 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT)2005:263:2025-2225 2005:264:0250-0450 2005:264:1040-1205 MP: Products for next week to be out tomorrow. S/C: We are still investigating the power amp A limit violation from last week. The command got to the ground station, but we don't yet know what happened next. GOT/IST: There's a drilling noise somewhere on this floor... DATA: We are still working the issue of the observation that was done just after the DEA was turned back on last week. It is obsid 62825, was originally supposed to be obsid 5787, but was done with a different detector configuration than requested for 5787. Total exposure time was 8.6 ks. SOT: MEETINGS -------- Data ---- On colossus (/dsops/GOT/input), - Sep 20 05:55 2005_262_1950_263_0357_Dump_EM_91156.gz. Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- HD 12767: obs5391_0 Detector: ACIS-S OK NGC1052: obs5910_1 Detector: ACIS-S OK RGB0013+408: obs5669_0 Detector: ACIS-S OK PKS2155-304: obs6091_1 Detector: ACIS-S/LETG OK XLSSJ022404.0-041328: obs6285 Detector: ACIS-I different detector --------------------- NOTES/ISSUES/PROBLEMS --------------------- SNAPSHOT -------- UTC 2005:263:12:26:01 (Sep20) f_ACE 6.22e+01 F_CRM 1.97e+08 Kp 2.3 R km 85610A OBT 2005:263:04:54:49 CTUVCDU 345215 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 243579289.65 ONLVCDU 345200 OBC Errs 0 OBSID 59442 EPState SUN SIM TTpos -99615 HETG Angle 79.09 PCADMODE NPNT RA 346.703 Bus V 29.46 SIM FApos -467 LETG Angle 77.59 PCONTROL NPNT Dec 25.199 Bus I 32.54 AOFSTAR GUID Roll 203.180 ACA Object SSSSSSSS Dither ENAB HRC-I HV OFF ACA ImFunc TTTTTTTT Dith Yang -7.72 Yaw Rate 0.07 HRC-S HV ON ACA CCD Temp -15.6 Dith Zang -6.97 Pitch Rate -0.09 SHLD HV 0.0 ACA Int Time 1.698 Roll Rate 0.14 EVT RT 0 AOACSTAT OK FSS SunBeta NSUN SHLD RT 0 FSS Alfa -17.82 Batt 1 SOC 100.00% Avg HRMA Temp 70.58 FSS Beta -49.76 Batt 2 SOC 100.00% ACIS Stat7-0 67 Avg OBA Temp 51.93 SA Resolv 151.93 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 16.05 RadMon DISA HRMA power 94.10 SCS 128 ACT -Y SA Amps 16.05 EPHIN Geom SMAL OBA power 94.40 SCS 129 ACT +Y SA Temp 112.66 E150 213853.7 SCS 130 ACT -Y SA Temp 114.20 E300 27149.8 Roll Mom. -3.984 SCS 107 INAC E1300 2138.2 Pitch Mom. -4.127 UpL Cmd Acc 22622 EPH A-Leak 1.0200 P4GM 9647.7 Yaw Mom. 9.023 Cmd Rej A 133 EPH B-Leak 0.6120 P41GM 91.1 EPH temp 76.67 Gyro 2 Curr 1 103.20 Roll Bias -0.9396 M Unload MON Gyro 2 Curr 2 98.40 Pitch Bias -2.0594 CTX B PWR 36.65 TSC Move STOP Prop. line 03 69.62 Yaw Bias -1.1876 CTX B Volts 3.54 FA Move STOP Prop. line 04 46.93 OTG Move DISA