[Thu May 3 17:40:47 2012] Detection parameters: Position = (390.8, 266.2) = 0 24 33.78 64 5 1.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 97.1 +/- 20.2 Background counts = 317.9 Rate = 0.004 +/- 0.0007 [Thu May 3 17:40:54 2012] Off-axis axis estimate = 7.09' [Thu May 3 18:07:41 2012] Using EEF radius (= 9.97 ")to estimate initial spatial extent for simple fitting [Thu May 3 18:07:41 2012] Initial guess for spatial extent in simple fitting = 9.97" [Thu May 3 18:07:41 2012] source mask rpix=2.3, npix_max = 31, mask sum = 20, frac = 0.641 [Thu May 3 18:07:41 2012] Giving source the simple spatial ID 125 for pass 0, mean size = 9.97"