[Sun May 6 08:20:34 2012] Detection parameters: Position = (311.9, 365.9) = 0 24 57.57 64 13 41.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 387.8 +/- 42.7 Background counts = 629.1 Rate = 0.01 +/- 0.002 [Sun May 6 08:20:45 2012] Off-axis axis estimate = 4.99' [Sun May 6 09:00:30 2012] Using EEF radius (= 8.92 ")to estimate initial spatial extent for simple fitting [Sun May 6 09:00:30 2012] Initial guess for spatial extent in simple fitting = 8.92" [Sun May 6 09:00:30 2012] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.961 [Sun May 6 09:00:30 2012] Giving source the simple spatial ID 107 for pass 0, mean size = 8.92"