[Sun Jun 10 17:08:13 2012] Detection parameters: Position = (219.6, 255.7) = 18 7 21.53 -29 26 15.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 133.0 +/- 15.0 Background counts = 18.9 Rate = 0.01 +/- 0.001 [Sun Jun 10 17:08:14 2012] Off-axis axis estimate = 6.50' [Sun Jun 10 17:47:04 2012] Using EEF radius (= 9.68 ")to estimate initial spatial extent for simple fitting [Sun Jun 10 17:47:04 2012] Initial guess for spatial extent in simple fitting = 9.68" [Sun Jun 10 17:47:04 2012] source mask rpix=2.2, npix_max = 29, mask sum = 25, frac = 0.841 [Sun Jun 10 17:47:04 2012] Giving source the simple spatial ID 12 for pass 0, mean size = 9.68"