[Sun May 6 08:20:59 2012] Detection parameters: Position = (291.2, 336.2) = 0 25 11.38 64 11 31.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 21935.3 +/- 181.9 Background counts = 153.5 Rate = 0.6 +/- 0.005 [Sun May 6 08:21:04 2012] Off-axis axis estimate = 2.79' [Sat May 12 17:35:37 2012] Using EEF radius (= 7.82 ")to estimate initial spatial extent for simple fitting [Sat May 12 17:35:37 2012] Initial guess for spatial extent in simple fitting = 7.82" [Sat May 12 17:35:37 2012] source mask rpix=1.8, npix_max = 21, mask sum = 23, frac = 1.088 [Sat May 12 17:35:37 2012] Giving source the simple spatial ID 6 for pass 0, mean size = 7.82"