[Fri Aug 9 17:23:44 2013] Detection parameters: Position = (857.0, 338.8) = 20 0 42.78 22 40 53.7 Extent = 0.5" x 0.5", rotation angle = 159 degrees Source counts = 17.5 +/- 4.2 Background counts = 0.5 Rate = 0.0009 +/- 0.0002 [Fri Aug 9 17:23:45 2013] Off-axis axis estimate = 1.55'