[Tue Apr 10 21:36:20 2012] Detection parameters: Position = (798.2, 500.9) = 9 55 34.43 69 38 23.7 Extent = 0.7" x 0.5", rotation angle = 5 degrees Source counts = 33.1 +/- 6.1 Background counts = 3.9 Rate = 0.0007 +/- 0.0001 [Tue Apr 10 21:36:24 2012] Off-axis axis estimate = 2.39' [Tue Apr 10 21:37:28 2012] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 21:37:28 2012] Initial guess for spatial extent in simple fitting = 0.48" [Tue Apr 10 21:37:28 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.044 [Tue Apr 10 21:37:28 2012] Giving source the simple spatial ID 54 for pass 0, mean size = 0.48" [Tue Apr 10 21:37:30 2012] fullrun_ccd7_acisf10925_pi14-548_cl_pass0_src54.ximg exists [Tue Apr 10 21:37:30 2012] fullrun_ccd7_acisf10925_pi14-548_cl_pass0_src54_1.ximg exists [Tue Apr 10 21:37:30 2012] Fit fullrun_ccd7_acisf10925_pi14-548_cl_pass0_src54 appears to have run properly [Tue Apr 10 21:37:32 2012] fullrun_ccd7_acisf10925_pi14-548_cl_pass0_tfrozen_src54.ximg exists [Tue Apr 10 21:37:32 2012] fullrun_ccd7_acisf10925_pi14-548_cl_pass0_tfrozen_src54_1.ximg exists [Tue Apr 10 21:37:32 2012] Fit fullrun_ccd7_acisf10925_pi14-548_cl_pass0_tfrozen_src54 appears to have run properly [Tue Apr 10 21:37:48 2012] Spatial fit model total counts = 49.000000, observed total counts = 49.000000 [Tue Apr 10 21:37:48 2012] Offset between fit and detection position for source 49 = 0.549083 pixels [Tue Apr 10 21:37:48 2012] 49.302600 total counts/ 19.587900 bgd. counts: snr = 6.713939 Spatial fit parameters: Offset between fit and detection position for source 49 = 0.549083 pixels Position = (798.0, 501.3) = 9 55 34.50 69 38 23.7 Extent = 0.4 (0.3-0.5)", rotation angle = 0 Source counts = 29.7 +/- 7.0 Background counts = 19.6 Rate = 0.0007 +/- 0.0002 [Tue Apr 10 21:37:48 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 21:37:48 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 21:37:48 2012] Assessing source extent using major axis lower bound [Tue Apr 10 21:37:48 2012] Source does appear to be extended [Tue Apr 10 21:37:48 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Apr 10 21:37:48 2012] Deleting source due to low Poisson probability 0.8