[Mon Jul 16 01:58:55 2012] Detection parameters: Position = (199.4, 442.9) = 5 17 15.45 46 11 23.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 94.7 +/- 19.9 Background counts = 109.5 Rate = 0.007 +/- 0.001 [Mon Jul 16 01:58:58 2012] Off-axis axis estimate = 12.70' [Mon Jul 16 02:01:54 2012] Using EEF radius (= 12.78 ")to estimate initial spatial extent for simple fitting [Mon Jul 16 02:01:54 2012] Initial guess for spatial extent in simple fitting = 12.78" [Mon Jul 16 02:01:54 2012] source mask rpix=2.9, npix_max = 47, mask sum = 49, frac = 1.037 [Mon Jul 16 02:01:54 2012] Giving source the simple spatial ID 121 for pass 0, mean size = 12.78" [Mon Jul 16 09:13:00 2012] Spatial fit model total counts = 2150.280000, observed total counts = 2147.000000 [Mon Jul 16 09:13:00 2012] Offset between fit and detection position for source 122 = 1.616357 pixels [Mon Jul 16 09:13:00 2012] Warning, changing simple spatial fit ID from 121 to 85 [Mon Jul 16 09:13:00 2012] 2117.225360 total counts/ 2110.180000 bgd. counts: snr = 0.153371 Spatial fit parameters: Offset between fit and detection position for source 122 = 1.616357 pixels Position = (200.8, 443.6) = 5 17 14.85 46 11 24.2 Extent = 3.2 (3.2-4.3)", rotation angle = 0 Source counts = 7.0 +/- 46.0 Background counts = 2110.2 Rate = 0.0005 +/- 0.003 Deleting source due to low Poisson probability