SOT shift report 2009-08-06 L3668 File created at 2009:218:12:11 UTC = 08:11AM Aug-06-2009 EDT End 11:00:00AM EDT SOT Lead: Ed Kellogg PLAN ---- OBSID 10932, LS 5039 2009:218:06:24, ACIS-S NONE - Deep search for the pulsars powering the TeV emission of LS I 61+303 and LS 5039, then OBSID 10387, SDSS J224749.55+1342 2009:218:14:05,ACIS-S NONE - Chandra X-ray Scrutiny of New Radio-Shy BL Lac Candidates CURRENT STA. PASS Support-UTC BOT EOT ---Station------ Local Time ----------------- ------------ --- --- ---------------- ---------- 218/1030-1245 1130 1230 DSS-65 MADRID 0730-0830 EDT MP: The AUG1009A load will be out for review today, with a B load expected thereafter. S/C: The MUPS tank presssure reading is still steady at 188.5 with a few more downwward LSB toggles than upward in the past day. We will meet at 3:30 today in the action room (1165) to discuss the possibility of a thruster firing. We plan to present the OTG patch at today's FDB. SIGNIFICANT SOLAR ACTIVITY: none Evaluation of QL data --------------------- Target: SI SOT Eval. ------------------- ---------- ---------- IGR J17475-2253: obs10080_1 Detector: HRC-I nothing obvious IGR J17353-3539: obs10081_1 Detector: HRC-I nothing obvious IGR J17505-2644: obs10082_1 Detector: HRC-I nothing obvious IGR J17585-3057: obs10083_1 Detector: HRC-I OK HESS J1741-302: obs9976_1 Detector: ACIS-I OK AX J181915-1601: obs10503_1 Detector: ACIS-S OK NGC 6681: obs9955_1 Detector: ACIS-S nothing obvious Radiation Measurement Observed Observed/Limit --------------------- -------- -------------- ACE 2 hr fluence 2.8E+05 1/1283.8 (http://www.srl.caltech.edu/ACE/ASC/) "STEREO-A 137-623 keV protons/cm2-s-ster-MeV 4.4E+00 (no limit established) (http://cxc.harvard.edu/mta/RADIATION/STEREO2/stereo.html)" GOES-11/P2 4-9 MeV protons `P4GM' 1.8E-02 1/1837.5 (http://sec.noaa.gov/ftpdir/lists/pchan/G11pchan_5m.txt) GOES-11/P5 40-80 MeV protons `P41GM' 1.8E-02 1/43.3 (http://sec.noaa.gov/ftpdir/lists/pchan/G11pchan_5m.txt) ACIS Orbital fluence (since perigee) 2.7E+06 1/377.4 (http://asc.harvard.edu/mta/alerts/current.dat) EPHIN rates (cts/cm^2-s-sr) at last comm. OBSERVED RADMON STATUS ---------------------------------------- -------- ------------------ E150 (electrons & ions): 48.0; RADMON limit = 80000 E1300 (electrons & ions): 86.0; RADMON limit = 1000 HRC (particles): 1; RADMON limit = 30 (http://cxc.harvard.edu/cgi-gen/mta/Snap/snap.cgi?action=Latest) ACIS focal plane temperature -118.1 C, at (dddThh:mm:ss) 218Z12:09:55 (http://asc.harvard.edu/acis/RT/acisrt.html) REAL TIME OBSERVATIONS UTC OBSID ---------------------- --- ----- Downlink on with Madrid 1130 10932 Receiving TLM 1131 End of downlink 1227 Notes from 9 am meeting ------------------------ OPS: Last load segment ends 2009:221:19:56 CAPs, last 24h: None Next passes(yyyy:ddd:BOT-EOT, UTC)2009:218:1500-2245 2009:218:2050-2150 2009:219:0345-0445 2009:219:0750-0820 2009:219:1215-1345 SOT: New memory in yobbo improves performance considerably. There were several brief power dropouts on yobbo, causing cold reboots. They occur often enough that yobbo is essentially unusable. SOT Lead was also not able to get the new unagi running. Data acquired ------------- On colossus (/dsops/GOT/input), - Aug 6 06:12 2009_218_0359_218_0840_Dump_EM_88096.gz SNAPSHOT - as expected ---------------------- UTC 2009:218:11:58:04 (Aug 6) f_ACE 0.00e+00 F_CRM 1.51e+08 Kp 2.3 R km 132167D OBT 2009:218:11:57:38 CTUVCDU 3639167 OBC s/w NRML FMT2_NORM CPEstat NORM OBT 365947058.72 ONLVCDU 3639160 OBC Errs 0 OBSID 10932 EPState SUN SIM TTpos 75623 HETG Angle 79.09 PCADMODE NPNT RA 276.553 Bus V 29.77 SIM FApos -467 LETG Angle 77.21 PCONTROL NPNT Dec -14.825 Bus I 27.73 AOFSTAR GUID Roll 259.997 ACA Object FFFSSSSS Dither ENAB HRC-I HV ON ACA ImFunc TTTTTTTT Dith Yang -5.37 Yaw Rate -0.03 HRC-S HV OFF ACA CCD Temp -19.6 Dith Zang 7.03 Pitch Rate 0.07 SHLD HV 8.0 ACA Int Time 1.698 Roll Rate 0.02 EVT RT 1 AOACSTAT OK FSS SunBeta NSUN SHLD RT 24 FSS Alfa 30.26 Batt 1 SOC 100.00% Avg HRMA Temp 70.61 FSS Beta 49.73 Batt 2 SOC 100.00% ACIS Stat7-0 64 Avg OBA Temp 53.76 SA Resolv 141.79 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 13.33 RadMon ENAB HRMA power 99.30 SCS 128 ACT -Y SA Amps 13.72 EPHIN Geom VLD OBA power 35.10 SCS 129 ACT +Y SA Temp 111.43 E150 48.0 SCS 130 ACT -Y SA Temp 112.35 E300 116.0 Roll Mom. 13.908 SCS 107 INAC E1300 86.0 Pitch Mom. -8.144 UpL Cmd Acc 6102 EPH A-Leak 1.0200 P4GM 0.0 Yaw Mom. 2.493 Cmd Rej A 153 EPH B-Leak 1.0200 P41GM 0.0 PMTANKP 188.501 EPH temp 103.64 Gyro 2 Curr 1 105.60 Roll Bias -0.9765 M Unload MON Gyro 2 Curr 2 108.00 Pitch Bias -2.0190 CTX A PWR 36.43 TSC Move STOP Prop. line 03 85.71 Yaw Bias -1.1048 CTX A Volts 3.52 FA Move STOP Prop. line 04 58.76 OTG Move DISA