[Tue Apr 1 03:58:26 2008] Detection parameters: Position = (281.5, 1052.5) = 15 13 28.07 -59 8 4.5 Extent = 0.5" x 0.5", rotation angle = -0 degrees Source counts = 1.5 +/- 1.4 Background counts = 0.5 Rate = 8e-05 +/- 7e-05 [Tue Apr 1 03:58:26 2008] Off-axis axis estimate = 3.37' [Tue Apr 1 04:00:56 2008] Using EEF radius (= 0.66 ")to estimate initial spatial extent for simple fitting [Tue Apr 1 04:00:56 2008] Initial guess for spatial extent in simple fitting = 0.66" [Tue Apr 1 04:00:56 2008] Spatial fitting skipped for pass 0: source has 1.5 net counts, is at off-axis angle 3.4'