[Wed Jul 31 05:52:41 2013] Detection parameters: Position = (451.9, 943.0) = 0 42 29.08 41 13 48.8 Extent = 0.7" x 0.5", rotation angle = 147 degrees Source counts = 7.8 +/- 2.8 Background counts = 0.2 Rate = 0.002 +/- 0.0007 [Wed Jul 31 05:52:41 2013] Off-axis axis estimate = 3.68' [Wed Jul 31 05:53:36 2013] Using EEF radius (= 0.74 ")to estimate initial spatial extent for simple fitting [Wed Jul 31 05:53:36 2013] Initial guess for spatial extent in simple fitting = 0.74" [Wed Jul 31 05:53:36 2013] Spatial fitting skipped for pass 0: source has 7.8 net counts, is at off-axis angle 3.7'