[Mon May 7 12:37:49 2012] Detection parameters: Position = (324.0, 295.0) = 0 25 18.15 64 7 8.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 33126.4 +/- 231.0 Background counts = 632.9 Rate = 0.8 +/- 0.005 [Mon May 7 12:38:42 2012] Off-axis axis estimate = 1.87' [Mon May 7 13:48:03 2012] Using EEF radius (= 7.36 ")to estimate initial spatial extent for simple fitting [Mon May 7 13:48:03 2012] Initial guess for spatial extent in simple fitting = 7.36" [Mon May 7 13:48:03 2012] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.832 [Mon May 7 13:48:03 2012] Giving source the simple spatial ID 34 for pass 0, mean size = 7.36"