[Wed Aug 8 00:07:12 2012] Detection parameters: Position = (570.8, 517.4) = 11 28 58.93 58 34 4.7 Extent = 0.7" x 0.5", rotation angle = 74 degrees Source counts = 11.6 +/- 3.5 Background counts = 0.4 Rate = 0.0005 +/- 0.0001 [Wed Aug 8 00:07:13 2012] Off-axis axis estimate = 4.18' [Wed Aug 8 00:07:57 2012] Using EEF radius (= 0.89 ")to estimate initial spatial extent for simple fitting [Wed Aug 8 00:07:57 2012] Initial guess for spatial extent in simple fitting = 0.89" [Wed Aug 8 00:07:57 2012] source mask rpix=1.8, npix_max = 21, mask sum = 25, frac = 1.180 [Wed Aug 8 00:07:57 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 0.89" [Wed Aug 8 00:07:59 2012] fullrun_ccd2_acisf01641_pi14-548_cl_pass0_src18.ximg exists [Wed Aug 8 00:07:59 2012] fullrun_ccd2_acisf01641_pi14-548_cl_pass0_src18_1.ximg exists [Wed Aug 8 00:07:59 2012] Fit fullrun_ccd2_acisf01641_pi14-548_cl_pass0_src18 appears to have run properly [Wed Aug 8 00:08:00 2012] fullrun_ccd2_acisf01641_pi14-548_cl_pass0_tfrozen_src18.ximg exists [Wed Aug 8 00:08:00 2012] fullrun_ccd2_acisf01641_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists [Wed Aug 8 00:08:00 2012] Fit fullrun_ccd2_acisf01641_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly [Wed Aug 8 00:08:10 2012] Spatial fit model total counts = 12.699100, observed total counts = 12.000000 [Wed Aug 8 00:08:10 2012] Offset between fit and detection position for source 16 = 0.679512 pixels Spatial fit parameters: Offset between fit and detection position for source 16 = 0.679512 pixels Position = (571.1, 518.0) = 11 28 58.94 58 34 4.7 Extent = 0.8 (0.6-0.9)", rotation angle = 0 Source counts = 12.7 +/- 3.6 Background counts = 0.0 Rate = 0.0005 +/- 0.0001 [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 axis lower bound [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 = 1.00 [Wed Aug 8 00:08:10 2012] Deleting source due to low Poisson probability 0.9