[Wed May 23 19:56:09 2012] Detection parameters: Position = (446.8, 326.0) = 4 32 48.16 -13 12 37.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 104.9 +/- 14.7 Background counts = 33.4 Rate = 0.002 +/- 0.0002 [Wed May 23 19:56:11 2012] Off-axis axis estimate = 10.94' [Thu May 24 13:23:25 2012] Using EEF radius (= 11.90 ")to estimate initial spatial extent for simple fitting [Thu May 24 13:23:25 2012] Initial guess for spatial extent in simple fitting = 11.90" [Thu May 24 13:23:25 2012] source mask rpix=2.7, npix_max = 41, mask sum = 36, frac = 0.860 [Thu May 24 13:23:25 2012] Giving source the simple spatial ID 35 for pass 0, mean size = 11.90"