[Sat Jun 1 17:49:17 2013] Detection parameters: Position = (179.5, 417.1) = 8 22 47.59 -42 50 6.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 561.9 +/- 50.1 Background counts = 752.1 Rate = 0.02 +/- 0.002 [Sat Jun 1 17:49:56 2013] Off-axis axis estimate = 12.18' [Sat Jun 1 17:53:23 2013] Using EEF radius (= 12.52 ")to estimate initial spatial extent for simple fitting [Sat Jun 1 17:53:23 2013] Initial guess for spatial extent in simple fitting = 12.52" [Sat Jun 1 17:53:23 2013] source mask rpix=2.9, npix_max = 45, mask sum = 45, frac = 0.986 [Sat Jun 1 17:53:23 2013] Giving source the simple spatial ID 125 for pass 0, mean size = 12.52" [Sat Jun 1 17:55:05 2013] Spatial fit model total counts = 22280.400000, observed total counts = 21403.000000 [Sat Jun 1 17:55:05 2013] Offset between fit and detection position for source 47 = 9.915550 pixels [Sat Jun 1 17:55:05 2013] Warning, changing simple spatial fit ID from 125 to 3 [Sat Jun 1 17:55:05 2013] 20996.500024 total counts/ 20996.500000 bgd. counts: snr = 0.000000 Spatial fit parameters: Offset between fit and detection position for source 47 = 9.915550 pixels Position = (180.3, 407.3) = 8 22 47.29 -42 50 47.3 Extent = 24.5 (3.1-45.9)", rotation angle = 0 Source counts = 0.0 +/- 144.9 Background counts = 20996.5 Rate = 1e-09 +/- 0.006 Deleting source due to low Poisson probability