[Sun Jun 10 17:08:13 2012] Detection parameters: Position = (284.9, 280.1) = 18 6 59.78 -29 24 28.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 88682.6 +/- 352.5 Background counts = 35.5 Rate = 5 +/- 0.02 [Sun Jun 10 17:08:14 2012] Off-axis axis estimate = 1.65' [Sun Jun 10 17:47:04 2012] Using EEF radius (= 7.25 ")to estimate initial spatial extent for simple fitting [Sun Jun 10 17:47:04 2012] Initial guess for spatial extent in simple fitting = 7.25" [Sun Jun 10 17:47:04 2012] source mask rpix=1.7, npix_max = 18, mask sum = 16, frac = 0.851 [Sun Jun 10 17:47:04 2012] Giving source the simple spatial ID 1 for pass 0, mean size = 7.25"