[Sun Sep 25 08:22:31 2011] Detection parameters: Position = (248.7, 701.5) = 22 4 17.72 4 39 46.1 Extent = 0.5" x 0.5", rotation angle = 20 degrees Source counts = 21.0 +/- 5.0 Background counts = 4.0 Rate = 0.0006 +/- 0.0001 [Sun Sep 25 08:22:31 2011] Off-axis axis estimate = 0.86' [Sun Sep 25 08:22:44 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Sun Sep 25 08:22:44 2011] Initial guess for spatial extent in simple fitting = 0.38" [Sun Sep 25 08:22:44 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.385 [Sun Sep 25 08:22:44 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 0.38" [Sun Sep 25 08:22:45 2011] fullrun_ccd7_acisf02960_pi14-548_cl_pass0_src7.ximg exists [Sun Sep 25 08:22:45 2011] fullrun_ccd7_acisf02960_pi14-548_cl_pass0_src7_1.ximg exists [Sun Sep 25 08:22:45 2011] Fit fullrun_ccd7_acisf02960_pi14-548_cl_pass0_src7 appears to have run properly [Sun Sep 25 08:22:45 2011] fullrun_ccd7_acisf02960_pi14-548_cl_pass0_tfrozen_src7.ximg exists [Sun Sep 25 08:22:45 2011] fullrun_ccd7_acisf02960_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists [Sun Sep 25 08:22:45 2011] Fit fullrun_ccd7_acisf02960_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly [Sun Sep 25 08:22:49 2011] Spatial fit model total counts = 37.059300, observed total counts = 37.000000 [Sun Sep 25 08:22:49 2011] Offset between fit and detection position for source 9 = 1.030668 pixels [Sun Sep 25 08:22:49 2011] 36.540700 total counts/ 17.085500 bgd. counts: snr = 4.706758 Spatial fit parameters: Offset between fit and detection position for source 9 = 1.030668 pixels Position = (249.5, 702.2) = 22 4 17.71 4 39 46.1 Extent = 0.4 (0.3-0.6)", rotation angle = 0 Source counts = 19.5 +/- 6.0 Background counts = 17.1 Rate = 0.0005 +/- 0.0002 [Sun Sep 25 08:22:49 2011] Vigneting correction estimate = 1.000000 [Sun Sep 25 08:22:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Sep 25 08:22:49 2011] Assessing source extent using major axis lower bound [Sun Sep 25 08:22:49 2011] Source does appear to be extended [Sun Sep 25 08:22:49 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Sep 25 08:22:49 2011] Deleting source due to low Poisson probability 0.9