[Tue Jul 10 03:01:28 2012] Detection parameters: Position = (256.9, 349.0) = 0 42 0.41 -9 19 28.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 206.2 +/- 22.1 Background counts = 279.4 Rate = 0.02 +/- 0.002 [Tue Jul 10 03:01:29 2012] Off-axis axis estimate = 4.74' [Tue Jul 10 03:03:40 2012] Using EEF radius (= 8.80 ")to estimate initial spatial extent for simple fitting [Tue Jul 10 03:03:40 2012] Initial guess for spatial extent in simple fitting = 8.80" [Tue Jul 10 03:03:40 2012] source mask rpix=2.0, npix_max = 25, mask sum = 11, frac = 0.432 [Tue Jul 10 03:03:40 2012] Skipping simple spatial due to low active detector fraction [Tue Jul 10 07:33:03 2012] Spatial fit model total counts = 4868.350000, observed total counts = 4485.000000 [Tue Jul 10 07:33:03 2012] Offset between fit and detection position for source 11 = 0.796309 pixels [Tue Jul 10 07:33:03 2012] Warning, changing simple spatial fit ID from -1 to 10 [Tue Jul 10 07:33:03 2012] 5001.228500 total counts/ 4931.040000 bgd. counts: snr = 0.999532 Spatial fit parameters: Offset between fit and detection position for source 11 = 0.796309 pixels Position = (257.5, 349.4) = 0 42 0.22 -9 19 29.3 Extent = 3.2 (2.2-9.3)", rotation angle = 0 Source counts = 70.2 +/- 70.7 Background counts = 4931.0 Rate = 0.007 +/- 0.007 Deleting source due to low Poisson probability