[Thu May 3 17:40:53 2012] Detection parameters: Position = (314.2, 183.0) = 0 25 24.63 63 59 8.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 139.0 +/- 25.4 Background counts = 285.9 Rate = 0.005 +/- 0.0009 [Thu May 3 17:40:54 2012] Off-axis axis estimate = 8.44' [Thu May 3 18:07:41 2012] Using EEF radius (= 10.65 ")to estimate initial spatial extent for simple fitting [Thu May 3 18:07:41 2012] Initial guess for spatial extent in simple fitting = 10.65" [Thu May 3 18:07:41 2012] source mask rpix=2.4, npix_max = 34, mask sum = 34, frac = 0.978 [Thu May 3 18:07:41 2012] Giving source the simple spatial ID 164 for pass 0, mean size = 10.65"