[Mon Oct 10 02:21:10 2011] Detection parameters: Position = (830.0, 641.6) = 13 48 52.36 26 33 52.8 Extent = 0.8" x 0.6", rotation angle = 60 degrees Source counts = 28.4 +/- 7.5 Background counts = 27.6 Rate = 0.001 +/- 0.0004 [Mon Oct 10 02:21:10 2011] Off-axis axis estimate = 2.67' [Mon Oct 10 02:23:03 2011] Using EEF radius (= 0.52 ")to estimate initial spatial extent for simple fitting [Mon Oct 10 02:23:03 2011] Initial guess for spatial extent in simple fitting = 0.52" [Mon Oct 10 02:23:03 2011] source mask rpix=1.1, npix_max = 9, mask sum = 12, frac = 1.238 [Mon Oct 10 02:23:03 2011] Giving source the simple spatial ID 9 for pass 0, mean size = 0.52" [Mon Oct 10 02:23:05 2011] fullrun_ccd7_acisf00493_pi14-548_cl_pass0_src9.ximg exists [Mon Oct 10 02:23:05 2011] fullrun_ccd7_acisf00493_pi14-548_cl_pass0_src9_1.ximg exists [Mon Oct 10 02:23:05 2011] Fit fullrun_ccd7_acisf00493_pi14-548_cl_pass0_src9 appears to have run properly [Mon Oct 10 02:23:05 2011] fullrun_ccd7_acisf00493_pi14-548_cl_pass0_tfrozen_src9.ximg exists [Mon Oct 10 02:23:05 2011] fullrun_ccd7_acisf00493_pi14-548_cl_pass0_tfrozen_src9_1.ximg exists [Mon Oct 10 02:23:05 2011] Fit fullrun_ccd7_acisf00493_pi14-548_cl_pass0_tfrozen_src9 appears to have run properly [Mon Oct 10 02:23:12 2011] Spatial fit model total counts = 149.995000, observed total counts = 150.000000 [Mon Oct 10 02:23:12 2011] Offset between fit and detection position for source 15 = 0.274743 pixels [Mon Oct 10 02:23:12 2011] 150.813300 total counts/ 124.424000 bgd. counts: snr = 2.365788 Spatial fit parameters: Offset between fit and detection position for source 15 = 0.274743 pixels Position = (830.0, 641.8) = 13 48 52.38 26 33 52.7 Extent = 0.5 (0.3-0.7)", rotation angle = 0 Source counts = 26.4 +/- 12.3 Background counts = 124.4 Rate = 0.001 +/- 0.0006 [Mon Oct 10 02:23:12 2011] Vigneting correction estimate = 1.000000 [Mon Oct 10 02:23:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 10 02:23:12 2011] Assessing source extent using major axis lower bound [Mon Oct 10 02:23:12 2011] Source does appear to be extended [Mon Oct 10 02:23:12 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Mon Oct 10 02:23:12 2011] Deleting source due to low Poisson probability 0.9