[Fri Jun 29 19:17:53 2012] Detection parameters: Position = (180.5, 308.0) = 0 43 36.65 41 15 39.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 61.2 +/- 15.3 Background counts = 60.6 Rate = 0.002 +/- 0.0006 [Fri Jun 29 19:17:54 2012] Off-axis axis estimate = 8.58' [Fri Jun 29 19:22:32 2012] Using EEF radius (= 10.72 ")to estimate initial spatial extent for simple fitting [Fri Jun 29 19:22:32 2012] Initial guess for spatial extent in simple fitting = 10.72" [Fri Jun 29 19:22:32 2012] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.024 [Fri Jun 29 19:22:32 2012] Giving source the simple spatial ID 89 for pass 0, mean size = 10.72"