[Thu May 3 17:41:23 2012] Detection parameters: Position = (299.0, 269.1) = 0 25 34.67 64 5 21.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 9120.7 +/- 122.5 Background counts = 324.7 Rate = 0.3 +/- 0.005 [Thu May 3 17:41:26 2012] Off-axis axis estimate = 2.13' [Wed May 16 04:51:40 2012] Using EEF radius (= 7.49 ")to estimate initial spatial extent for simple fitting [Wed May 16 04:51:40 2012] Initial guess for spatial extent in simple fitting = 7.49" [Wed May 16 04:51:40 2012] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.810 [Wed May 16 04:51:40 2012] Giving source the simple spatial ID 24 for pass 0, mean size = 7.49"