[Thu Jun 7 23:50:36 2012] Detection parameters: Position = (410.2, 321.2) = 23 22 9.05 58 50 10.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 125.0 +/- 20.6 Background counts = 120.3 Rate = 0.003 +/- 0.0005 [Thu Jun 7 23:50:43 2012] Off-axis axis estimate = 8.27' [Fri Jun 8 00:19:06 2012] Using EEF radius (= 10.56 ")to estimate initial spatial extent for simple fitting [Fri Jun 8 00:19:06 2012] Initial guess for spatial extent in simple fitting = 10.56" [Fri Jun 8 00:19:06 2012] source mask rpix=2.4, npix_max = 34, mask sum = 32, frac = 0.933 [Fri Jun 8 00:19:06 2012] Giving source the simple spatial ID 122 for pass 0, mean size = 10.56"