[Tue Apr 10 22:14:01 2012] Detection parameters: Position = (545.0, 546.1) = 9 55 43.47 69 42 24.9 Extent = 1.2" x 0.8", rotation angle = 121 degrees Source counts = 47.0 +/- 9.5 Background counts = 43.0 Rate = 0.0004 +/- 8e-05 [Tue Apr 10 22:14:07 2012] Off-axis axis estimate = 0.70' [Tue Apr 10 22:16:09 2012] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 22:16:09 2012] Initial guess for spatial extent in simple fitting = 0.38" [Tue Apr 10 22:16:09 2012] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.609 [Tue Apr 10 22:16:09 2012] Giving source the simple spatial ID 88 for pass 0, mean size = 0.38" [Tue Apr 10 22:16:12 2012] fullrun_ccd7_acisf10543_pi14-548_cl_pass0_src88.ximg exists [Tue Apr 10 22:16:12 2012] fullrun_ccd7_acisf10543_pi14-548_cl_pass0_src88_1.ximg exists [Tue Apr 10 22:16:12 2012] Fit fullrun_ccd7_acisf10543_pi14-548_cl_pass0_src88 appears to have run properly [Tue Apr 10 22:16:15 2012] fullrun_ccd7_acisf10543_pi14-548_cl_pass0_tfrozen_src88.ximg exists [Tue Apr 10 22:16:15 2012] fullrun_ccd7_acisf10543_pi14-548_cl_pass0_tfrozen_src88_1.ximg exists [Tue Apr 10 22:16:15 2012] Fit fullrun_ccd7_acisf10543_pi14-548_cl_pass0_tfrozen_src88 appears to have run properly [Tue Apr 10 22:16:42 2012] Spatial fit model total counts = 142.000000, observed total counts = 142.000000 [Tue Apr 10 22:16:42 2012] Offset between fit and detection position for source 96 = 1.330693 pixels [Tue Apr 10 22:16:42 2012] 141.495400 total counts/ 102.506000 bgd. counts: snr = 3.850986 Spatial fit parameters: Offset between fit and detection position for source 96 = 1.330693 pixels Position = (545.3, 547.4) = 9 55 43.49 69 42 25.3 Extent = 1.1 (0.6-1.5)", rotation angle = 0 Source counts = 39.0 +/- 11.9 Background counts = 102.5 Rate = 0.0003 +/- 0.0001 [Tue Apr 10 22:16:42 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 22:16:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 22:16:42 2012] Assessing source extent using major axis lower bound [Tue Apr 10 22:16:42 2012] Source does appear to be extended [Tue Apr 10 22:16:42 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Apr 10 22:16:42 2012] Deleting source due to low Poisson probability 0.8