[Sun May 6 08:20:39 2012] Detection parameters: Position = (366.7, 317.0) = 0 24 21.15 64 10 7.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 250.9 +/- 34.9 Background counts = 516.6 Rate = 0.01 +/- 0.002 [Sun May 6 08:20:46 2012] Off-axis axis estimate = 5.13' [Sun May 6 09:00:30 2012] Using EEF radius (= 8.99 ")to estimate initial spatial extent for simple fitting [Sun May 6 09:00:30 2012] Initial guess for spatial extent in simple fitting = 8.99" [Sun May 6 09:00:30 2012] source mask rpix=2.1, npix_max = 26, mask sum = 30, frac = 1.138 [Sun May 6 09:00:30 2012] Giving source the simple spatial ID 144 for pass 0, mean size = 8.99"