[Thu May 3 17:40:45 2012] Detection parameters: Position = (369.8, 376.8) = 0 24 47.47 64 13 10.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 223.1 +/- 32.7 Background counts = 372.8 Rate = 0.02 +/- 0.002 [Thu May 3 17:40:54 2012] Off-axis axis estimate = 7.68' [Thu May 3 18:07:41 2012] Using EEF radius (= 10.27 ")to estimate initial spatial extent for simple fitting [Thu May 3 18:07:41 2012] Initial guess for spatial extent in simple fitting = 10.27" [Thu May 3 18:07:41 2012] source mask rpix=2.4, npix_max = 32, mask sum = 36, frac = 1.099 [Thu May 3 18:07:41 2012] Giving source the simple spatial ID 111 for pass 0, mean size = 10.27"