[Thu Jun 7 23:51:20 2012] Detection parameters: Position = (234.8, 369.6) = 23 23 47.43 58 53 42.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 225.1 +/- 21.2 Background counts = 124.0 Rate = 0.009 +/- 0.0008 [Thu Jun 7 23:51:22 2012] Off-axis axis estimate = 6.92' [Sat Jun 9 20:57:14 2012] Using EEF radius (= 9.89 ")to estimate initial spatial extent for simple fitting [Sat Jun 9 20:57:14 2012] Initial guess for spatial extent in simple fitting = 9.89" [Sat Jun 9 20:57:14 2012] source mask rpix=2.3, npix_max = 30, mask sum = 20, frac = 0.650 [Sat Jun 9 20:57:14 2012] Giving source the simple spatial ID 24 for pass 0, mean size = 9.89"