[Thu Jun 7 23:51:20 2012] Detection parameters: Position = (333.2, 352.5) = 23 22 52.18 58 52 27.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 123.2 +/- 19.9 Background counts = 139.4 Rate = 0.005 +/- 0.0007 [Thu Jun 7 23:51:22 2012] Off-axis axis estimate = 4.66' [Sat Jun 9 20:57:15 2012] Using EEF radius (= 8.76 ")to estimate initial spatial extent for simple fitting [Sat Jun 9 20:57:15 2012] Initial guess for spatial extent in simple fitting = 8.76" [Sat Jun 9 20:57:15 2012] source mask rpix=2.0, npix_max = 25, mask sum = 23, frac = 0.910 [Sat Jun 9 20:57:15 2012] Giving source the simple spatial ID 39 for pass 0, mean size = 8.76"