[Sun May 6 08:20:57 2012] Detection parameters: Position = (263.9, 240.8) = 0 25 29.51 64 4 41.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 3688.7 +/- 97.0 Background counts = 102.0 Rate = 0.1 +/- 0.004 [Sun May 6 08:21:04 2012] Off-axis axis estimate = 4.87' [Sat May 12 17:35:37 2012] Using EEF radius (= 8.86 ")to estimate initial spatial extent for simple fitting [Sat May 12 17:35:37 2012] Initial guess for spatial extent in simple fitting = 8.86" [Sat May 12 17:35:37 2012] source mask rpix=2.0, npix_max = 25, mask sum = 20, frac = 0.776 [Sat May 12 17:35:37 2012] Giving source the simple spatial ID 74 for pass 0, mean size = 8.86"