[Sun Jun 10 10:23:56 2012] Detection parameters: Position = (238.5, 292.8) = 23 1 58.65 58 41 18.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 65.9 +/- 14.8 Background counts = 61.4 Rate = 0.005 +/- 0.001 [Sun Jun 10 10:23:57 2012] Off-axis axis estimate = 4.36' [Sun Jun 10 19:08:48 2012] Using EEF radius (= 8.61 ")to estimate initial spatial extent for simple fitting [Sun Jun 10 19:08:48 2012] Initial guess for spatial extent in simple fitting = 8.61" [Sun Jun 10 19:08:48 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.017 [Sun Jun 10 19:08:48 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 8.61"