[Sun May 6 08:20:56 2012] Detection parameters: Position = (294.7, 256.0) = 0 25 9.03 64 5 41.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 8939.4 +/- 123.6 Background counts = 125.3 Rate = 0.3 +/- 0.004 [Sun May 6 08:21:04 2012] Off-axis axis estimate = 3.09' [Sat May 12 17:35:37 2012] Using EEF radius (= 7.97 ")to estimate initial spatial extent for simple fitting [Sat May 12 17:35:37 2012] Initial guess for spatial extent in simple fitting = 7.97" [Sat May 12 17:35:37 2012] source mask rpix=1.8, npix_max = 21, mask sum = 19, frac = 0.873 [Sat May 12 17:35:37 2012] Giving source the simple spatial ID 54 for pass 0, mean size = 7.97"