[Fri Jun 29 19:17:52 2012] Detection parameters: Position = (343.3, 335.9) = 0 42 33.83 41 17 48.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 90.3 +/- 21.3 Background counts = 134.0 Rate = 0.005 +/- 0.001 [Fri Jun 29 19:17:54 2012] Off-axis axis estimate = 4.23' [Fri Jun 29 19:22:32 2012] Using EEF radius (= 8.55 ")to estimate initial spatial extent for simple fitting [Fri Jun 29 19:22:32 2012] Initial guess for spatial extent in simple fitting = 8.55" [Fri Jun 29 19:22:32 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.029 [Fri Jun 29 19:22:32 2012] Giving source the simple spatial ID 72 for pass 0, mean size = 8.55"