[Mon May  7 12:38:34 2012] Detection parameters:
  Position = (473.5, 318.5) = 0 23 38.69 64 8 48.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 100.9 +/- 23.9
  Background counts = 227.3
  Rate = 0.002 +/- 0.0005

[Mon May  7 12:38:42 2012] Off-axis axis estimate = 12.78'
[Mon May  7 13:48:03 2012] Using EEF radius (= 12.82 ")to estimate initial spatial extent for simple fitting
[Mon May  7 13:48:03 2012] Initial guess for spatial extent in simple fitting = 12.82"
[Mon May  7 13:48:03 2012] source mask rpix=2.9, npix_max = 47, mask sum = 49, frac = 1.031
[Mon May  7 13:48:03 2012] Giving source the simple spatial ID 179 for pass 0, mean size = 12.82"