[Wed Aug 8 00:07:12 2012] Detection parameters: Position = (287.4, 379.1) = 11 29 16.73 58 32 56.3 Extent = 1.4" x 0.8", rotation angle = 97 degrees Source counts = 14.0 +/- 3.9 Background counts = 1.0 Rate = 0.0006 +/- 0.0002 [Wed Aug 8 00:07:13 2012] Off-axis axis estimate = 6.66' [Wed Aug 8 00:07:57 2012] Using EEF radius (= 1.98 ")to estimate initial spatial extent for simple fitting [Wed Aug 8 00:07:57 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Wed Aug 8 00:07:57 2012] Initial guess for spatial extent in simple fitting = 1.98" [Wed Aug 8 00:07:57 2012] source mask rpix=4.0, npix_max = 81, mask sum = 81, frac = 0.989 [Wed Aug 8 00:07:57 2012] Giving source the simple spatial ID 15 for pass 0, mean size = 1.98" [Wed Aug 8 00:07:59 2012] fullrun_ccd2_acisf01641_pi14-548_cl_pass0_src15.ximg exists [Wed Aug 8 00:07:59 2012] fullrun_ccd2_acisf01641_pi14-548_cl_pass0_src15_1.ximg exists [Wed Aug 8 00:07:59 2012] Fit fullrun_ccd2_acisf01641_pi14-548_cl_pass0_src15 appears to have run properly [Wed Aug 8 00:08:00 2012] fullrun_ccd2_acisf01641_pi14-548_cl_pass0_tfrozen_src15.ximg exists [Wed Aug 8 00:08:00 2012] fullrun_ccd2_acisf01641_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists [Wed Aug 8 00:08:00 2012] Fit fullrun_ccd2_acisf01641_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly [Wed Aug 8 00:08:10 2012] Spatial fit model total counts = 16.387100, observed total counts = 16.000000 [Wed Aug 8 00:08:10 2012] Offset between fit and detection position for source 20 = 1.849632 pixels Spatial fit parameters: Offset between fit and detection position for source 20 = 1.849632 pixels Position = (289.0, 380.0) = 11 29 16.66 58 32 56.5 Extent = 1.1" x 0.8", rotation angle = 87 Source counts = 16.4 +/- 4.0 Background counts = 0.0 Rate = 0.0007 +/- 0.0002 [Wed Aug 8 00:08:10 2012] Vigneting correction estimate = 1.000000 [Wed Aug 8 00:08:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Aug 8 00:08:10 2012] Assessing source extent using major [Wed Aug 8 00:08:10 2012] Source does appear to be extended [Wed Aug 8 00:08:10 2012] Computing asymmetry using major and minor axis, asym = 1.45 [Wed Aug 8 00:08:10 2012] Deleting source due to low Poisson probability 0.9