[Fri Jun 29 20:30:01 2012] Detection parameters: Position = (267.3, 311.4) = 14 3 21.52 54 19 47.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 263.1 +/- 22.0 Background counts = 40.7 Rate = 0.008 +/- 0.0006 [Fri Jun 29 20:30:01 2012] Off-axis axis estimate = 2.45' [Fri Jun 29 23:04:54 2012] Using EEF radius (= 7.65 ")to estimate initial spatial extent for simple fitting [Fri Jun 29 23:04:54 2012] Initial guess for spatial extent in simple fitting = 7.65" [Fri Jun 29 23:04:54 2012] source mask rpix=1.8, npix_max = 20, mask sum = 21, frac = 1.029 [Fri Jun 29 23:04:54 2012] Giving source the simple spatial ID 9 for pass 0, mean size = 7.65"