[Sun Jun 10 10:23:56 2012] Detection parameters: Position = (311.2, 329.6) = 23 1 18.09 58 44 1.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 64.9 +/- 18.0 Background counts = 78.9 Rate = 0.004 +/- 0.001 [Sun Jun 10 10:23:57 2012] Off-axis axis estimate = 2.44' [Sun Jun 10 19:08:48 2012] Using EEF radius (= 7.65 ")to estimate initial spatial extent for simple fitting [Sun Jun 10 19:08:48 2012] Initial guess for spatial extent in simple fitting = 7.65" [Sun Jun 10 19:08:48 2012] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.980 [Sun Jun 10 19:08:48 2012] Giving source the simple spatial ID 41 for pass 0, mean size = 7.65"