[Thu Jun 7 23:51:22 2012] Detection parameters: Position = (225.9, 217.9) = 23 23 52.17 58 42 44.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 74.5 +/- 15.5 Background counts = 61.4 Rate = 0.003 +/- 0.0006 [Thu Jun 7 23:51:22 2012] Off-axis axis estimate = 7.85' [Sat Jun 9 20:57:15 2012] Using EEF radius (= 10.36 ")to estimate initial spatial extent for simple fitting [Sat Jun 9 20:57:15 2012] Initial guess for spatial extent in simple fitting = 10.36" [Sat Jun 9 20:57:15 2012] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.085 [Sat Jun 9 20:57:15 2012] Giving source the simple spatial ID 50 for pass 0, mean size = 10.36"