[Sun May 6 08:20:52 2012] Detection parameters: Position = (328.1, 301.2) = 0 24 46.82 64 8 58.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 18144.3 +/- 167.6 Background counts = 280.0 Rate = 0.6 +/- 0.005 [Sun May 6 08:21:04 2012] Off-axis axis estimate = 2.16' [Sat May 12 17:35:37 2012] Using EEF radius (= 7.51 ")to estimate initial spatial extent for simple fitting [Sat May 12 17:35:37 2012] Initial guess for spatial extent in simple fitting = 7.51" [Sat May 12 17:35:37 2012] source mask rpix=1.7, npix_max = 19, mask sum = 13, frac = 0.656 [Sat May 12 17:35:37 2012] Giving source the simple spatial ID 9 for pass 0, mean size = 7.51"