[Sun May 6 08:20:41 2012] Detection parameters: Position = (225.0, 229.2) = 0 25 55.24 64 3 45.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 148.9 +/- 31.1 Background counts = 445.3 Rate = 0.006 +/- 0.001 [Sun May 6 08:20:46 2012] Off-axis axis estimate = 7.32' [Sun May 6 09:00:30 2012] Using EEF radius (= 10.09 ")to estimate initial spatial extent for simple fitting [Sun May 6 09:00:30 2012] Initial guess for spatial extent in simple fitting = 10.09" [Sun May 6 09:00:30 2012] source mask rpix=2.3, npix_max = 31, mask sum = 36, frac = 1.133 [Sun May 6 09:00:30 2012] Giving source the simple spatial ID 158 for pass 0, mean size = 10.09"