[Sun May 6 08:20:41 2012] Detection parameters: Position = (140.2, 229.0) = 0 26 51.52 64 3 42.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 128.8 +/- 22.0 Background counts = 153.2 Rate = 0.003 +/- 0.0006 [Sun May 6 08:20:46 2012] Off-axis axis estimate = 12.53' [Sun May 6 09:00:30 2012] Using EEF radius (= 12.69 ")to estimate initial spatial extent for simple fitting [Sun May 6 09:00:30 2012] Initial guess for spatial extent in simple fitting = 12.69" [Sun May 6 09:00:30 2012] source mask rpix=2.9, npix_max = 46, mask sum = 42, frac = 0.899 [Sun May 6 09:00:30 2012] Giving source the simple spatial ID 157 for pass 0, mean size = 12.69"