[Thu Jun 7 23:50:37 2012] Detection parameters: Position = (415.5, 306.7) = 23 22 6.09 58 49 7.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 103.7 +/- 18.5 Background counts = 127.0 Rate = 0.003 +/- 0.0005 [Thu Jun 7 23:50:43 2012] Off-axis axis estimate = 8.51' [Fri Jun 8 00:19:06 2012] Using EEF radius (= 10.68 ")to estimate initial spatial extent for simple fitting [Fri Jun 8 00:19:06 2012] Initial guess for spatial extent in simple fitting = 10.68" [Fri Jun 8 00:19:06 2012] source mask rpix=2.5, npix_max = 34, mask sum = 27, frac = 0.772 [Fri Jun 8 00:19:06 2012] Giving source the simple spatial ID 132 for pass 0, mean size = 10.68"