[Sun Jun 10 10:21:52 2012] Detection parameters: Position = (381.3, 260.0) = 23 0 39.05 58 38 58.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 70.5 +/- 15.7 Background counts = 72.7 Rate = 0.008 +/- 0.002 [Sun Jun 10 10:21:53 2012] Off-axis axis estimate = 6.62' [Sun Jun 10 10:27:28 2012] Using EEF radius (= 9.74 ")to estimate initial spatial extent for simple fitting [Sun Jun 10 10:27:28 2012] Initial guess for spatial extent in simple fitting = 9.74" [Sun Jun 10 10:27:28 2012] source mask rpix=2.2, npix_max = 30, mask sum = 30, frac = 1.000 [Sun Jun 10 10:27:28 2012] Giving source the simple spatial ID 104 for pass 0, mean size = 9.74"