[Thu Aug 15 17:46:35 2013] Detection parameters: Position = (548.9, 700.9) = 0 43 14.27 41 16 49.9 Extent = 0.9" x 0.5", rotation angle = 162 degrees Source counts = 4.8 +/- 2.2 Background counts = 0.2 Rate = 0.001 +/- 0.0006 [Thu Aug 15 17:46:35 2013] Off-axis axis estimate = 5.99' [Thu Aug 15 17:47:21 2013] Using EEF radius (= 1.62 ")to estimate initial spatial extent for simple fitting [Thu Aug 15 17:47:21 2013] Initial guess for spatial extent in simple fitting = 1.62" [Thu Aug 15 17:47:21 2013] Spatial fitting skipped for pass 0: source has 4.8 net counts, is at off-axis angle 6.0'