[Sun May 6 08:20:45 2012] Detection parameters: Position = (200.4, 153.0) = 0 26 11.33 63 58 11.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 144.9 +/- 25.5 Background counts = 204.1 Rate = 0.004 +/- 0.0006 [Sun May 6 08:20:46 2012] Off-axis axis estimate = 12.71' [Sun May 6 09:00:30 2012] Using EEF radius (= 12.78 ")to estimate initial spatial extent for simple fitting [Sun May 6 09:00:30 2012] Initial guess for spatial extent in simple fitting = 12.78" [Sun May 6 09:00:30 2012] source mask rpix=2.9, npix_max = 47, mask sum = 42, frac = 0.888 [Sun May 6 09:00:30 2012] Giving source the simple spatial ID 183 for pass 0, mean size = 12.78"