[Wed Jul 31 05:52:43 2013] Detection parameters: Position = (595.3, 528.7) = 0 42 15.29 41 18 1.4 Extent = 0.8" x 0.5", rotation angle = 1 degrees Source counts = 5.5 +/- 2.4 Background counts = 0.5 Rate = 0.001 +/- 0.0006 [Wed Jul 31 05:52:43 2013] Off-axis axis estimate = 6.17' [Wed Jul 31 05:53:39 2013] Using EEF radius (= 1.71 ")to estimate initial spatial extent for simple fitting [Wed Jul 31 05:53:39 2013] Initial guess for spatial extent in simple fitting = 1.71" [Wed Jul 31 05:53:39 2013] Spatial fitting skipped for pass 0: source has 5.5 net counts, is at off-axis angle 6.2'