[Sun May 6 08:20:51 2012] Detection parameters: Position = (270.5, 303.9) = 0 25 25.18 64 9 11.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 8474.4 +/- 121.6 Background counts = 97.2 Rate = 0.2 +/- 0.003 [Sun May 6 08:21:04 2012] Off-axis axis estimate = 2.07' [Sat May 12 17:35:37 2012] Using EEF radius (= 7.46 ")to estimate initial spatial extent for simple fitting [Sat May 12 17:35:37 2012] Initial guess for spatial extent in simple fitting = 7.46" [Sat May 12 17:35:37 2012] source mask rpix=1.7, npix_max = 19, mask sum = 19, frac = 0.968 [Sat May 12 17:35:37 2012] Giving source the simple spatial ID 59 for pass 0, mean size = 7.46"