[Thu Jun 7 23:51:20 2012] Detection parameters: Position = (344.4, 342.7) = 23 22 45.87 58 51 49.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 85.8 +/- 19.0 Background counts = 137.4 Rate = 0.003 +/- 0.0007 [Thu Jun 7 23:51:22 2012] Off-axis axis estimate = 4.63' [Sat Jun 9 20:57:15 2012] Using EEF radius (= 8.74 ")to estimate initial spatial extent for simple fitting [Sat Jun 9 20:57:15 2012] Initial guess for spatial extent in simple fitting = 8.74" [Sat Jun 9 20:57:15 2012] source mask rpix=2.0, npix_max = 25, mask sum = 24, frac = 0.952 [Sat Jun 9 20:57:15 2012] Giving source the simple spatial ID 46 for pass 0, mean size = 8.74"