[Thu Aug 15 17:46:34 2013] Detection parameters: Position = (779.9, 601.5) = 0 43 4.19 41 16 1.2 Extent = 0.9" x 0.5", rotation angle = 169 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 = 4.11' [Thu Aug 15 17:47:21 2013] Using EEF radius (= 0.86 ")to estimate initial spatial extent for simple fitting [Thu Aug 15 17:47:21 2013] Initial guess for spatial extent in simple fitting = 0.86" [Thu Aug 15 17:47:21 2013] Spatial fitting skipped for pass 0: source has 4.8 net counts, is at off-axis angle 4.1'