[Sat Jun 22 00:45:51 2013] Detection parameters: Position = (304.7, 311.1) = 14 42 55.71 -62 38 19.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 77.6 +/- 15.7 Background counts = 53.9 Rate = 0.005 +/- 0.0009 [Sat Jun 22 00:45:52 2013] Off-axis axis estimate = 1.02' [Sat Jun 22 00:47:53 2013] Using EEF radius (= 6.94 ")to estimate initial spatial extent for simple fitting [Sat Jun 22 00:47:53 2013] Initial guess for spatial extent in simple fitting = 6.94" [Sat Jun 22 00:47:53 2013] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.911 [Sat Jun 22 00:47:53 2013] Giving source the simple spatial ID 103 for pass 0, mean size = 6.94" [Sat Jun 22 00:49:21 2013] Spatial fit model total counts = 949.927000, observed total counts = 950.000000 [Sat Jun 22 00:49:21 2013] Offset between fit and detection position for source 117 = 0.193857 pixels [Sat Jun 22 00:49:21 2013] Warning, changing simple spatial fit ID from 103 to 98 [Sat Jun 22 00:49:21 2013] 953.323100 total counts/ 932.754000 bgd. counts: snr = 0.673491 Spatial fit parameters: Offset between fit and detection position for source 117 = 0.193857 pixels Position = (304.6, 311.2) = 14 42 55.82 -62 38 18.5 Extent = 5.1 (1.8-14.3)", rotation angle = 0 Source counts = 20.6 +/- 30.9 Background counts = 932.8 Rate = 0.001 +/- 0.002 Deleting source due to low Poisson probability