[Thu Aug 15 17:46:35 2013] Detection parameters: Position = (672.3, 627.0) = 0 42 13.14 41 18 36.3 Extent = 1.4" x 0.9", rotation angle = 69 degrees Source counts = 207.8 +/- 14.6 Background counts = 4.2 Rate = 0.05 +/- 0.004 [Thu Aug 15 17:46:36 2013] Off-axis axis estimate = 5.91' [Thu Aug 15 17:47:22 2013] Using EEF radius (= 1.58 ")to estimate initial spatial extent for simple fitting [Thu Aug 15 17:47:22 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Thu Aug 15 17:47:22 2013] Initial guess for spatial extent in simple fitting = 1.58" [Thu Aug 15 17:47:22 2013] source mask rpix=3.2, npix_max = 55, mask sum = 56, frac = 1.013 [Thu Aug 15 17:47:22 2013] Giving source the simple spatial ID 3 for pass 0, mean size = 1.58"