[Thu Feb 23 13:05:59 2012] Detection parameters: Position = (600.6, 457.5) = 0 24 41.05 64 7 36.2 Extent = 0.5" x 0.5", rotation angle = 155 degrees Source counts = 346.5 +/- 24.6 Background counts = 256.5 Rate = 0.003 +/- 0.0002 [Thu Feb 23 13:07:46 2012] Off-axis axis estimate = 4.56' [Thu Feb 23 19:33:14 2012] Using EEF radius (= 1.01 ")to estimate initial spatial extent for simple fitting [Thu Feb 23 19:33:14 2012] Initial guess for spatial extent in simple fitting = 1.01" [Thu Feb 23 19:33:14 2012] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.955 [Thu Feb 23 19:33:14 2012] Giving source the simple spatial ID 243 for pass 0, mean size = 1.01" [Thu Feb 23 21:07:49 2012] Spatial fit model total counts = 2032.030000, observed total counts = 2030.000000 [Thu Feb 23 21:07:49 2012] Offset between fit and detection position for source 39 = 8.525091 pixels [Thu Feb 23 21:07:49 2012] Warning, changing simple spatial fit ID from 243 to 92 [Thu Feb 23 21:07:49 2012] 2016.560024 total counts/ 2016.560000 bgd. counts: snr = 0.000001 Spatial fit parameters: Offset between fit and detection position for source 39 = 8.525091 pixels Position = (592.7, 454.3) = 0 24 41.68 64 7 34.4 Extent = 2.0 (2.0-4.1)", rotation angle = 0 Source counts = 0.0 +/- 44.9 Background counts = 2016.6 Rate = 2e-10 +/- 0.0004 Deleting source due to low Poisson probability