[Wed May 8 02:32:04 2013] Detection parameters: Position = (296.9, 189.1) = 3 19 55.24 41 21 42.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 342.5 +/- 43.5 Background counts = 732.1 Rate = 0.007 +/- 0.0008 [Wed May 8 02:32:06 2013] Off-axis axis estimate = 7.93' [Wed May 8 03:00:42 2013] Using EEF radius (= 10.39 ")to estimate initial spatial extent for simple fitting [Wed May 8 03:00:42 2013] Initial guess for spatial extent in simple fitting = 10.39" [Wed May 8 03:00:42 2013] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.078 [Wed May 8 03:00:42 2013] Giving source the simple spatial ID 130 for pass 0, mean size = 10.39" [Sat May 11 11:23:51 2013] Spatial fit model total counts = 4994.650000, observed total counts = 4993.000000 [Sat May 11 11:23:51 2013] Offset between fit and detection position for source 142 = 2.401584 pixels [Sat May 11 11:23:51 2013] Warning, changing simple spatial fit ID from 130 to 63 [Sat May 11 11:23:51 2013] 4986.546000 total counts/ 4843.330000 bgd. counts: snr = 2.057877 Spatial fit parameters: Offset between fit and detection position for source 142 = 2.401584 pixels Position = (298.5, 190.9) = 3 19 54.64 41 21 48.6 Extent = 9.7 (4.6-20.4)", rotation angle = 0 Source counts = 143.2 +/- 70.6 Background counts = 4843.3 Rate = 0.005 +/- 0.002 [Sat May 11 11:23:51 2013] Vigneting correction estimate = 1.000000 [Sat May 11 11:23:51 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat May 11 11:23:51 2013] Assessing source extent using major axis lower bound [Sat May 11 11:23:51 2013] Source does appear to be extended [Sat May 11 11:23:51 2013] Computing asymmetry using major and minor axis, asym = 1.00 [Sat May 11 11:23:51 2013] Deleting source due to low Poisson probability 0.9