[Thu Jun 7 23:51:20 2012] Detection parameters: Position = (226.2, 361.2) = 23 23 52.19 58 53 5.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 283.6 +/- 26.1 Background counts = 129.5 Rate = 0.01 +/- 0.001 [Thu Jun 7 23:51:22 2012] Off-axis axis estimate = 6.93' [Sat Jun 9 20:57:14 2012] Using EEF radius (= 9.90 ")to estimate initial spatial extent for simple fitting [Sat Jun 9 20:57:14 2012] Initial guess for spatial extent in simple fitting = 9.90" [Sat Jun 9 20:57:14 2012] source mask rpix=2.3, npix_max = 30, mask sum = 32, frac = 1.039 [Sat Jun 9 20:57:14 2012] Giving source the simple spatial ID 22 for pass 0, mean size = 9.90"