[Thu Jun  7 23:50:38 2012] Detection parameters:
  Position = (154.7, 171.7) = 23 24 31.83 58 39 20.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 221.7 +/- 36.0
  Background counts = 205.8
  Rate = 0.005 +/- 0.0009

[Thu Jun  7 23:50:43 2012] Off-axis axis estimate = 13.90'
[Fri Jun  8 00:19:06 2012] Using EEF radius (= 13.38 ")to estimate initial spatial extent for simple fitting
[Fri Jun  8 00:19:06 2012] Initial guess for spatial extent in simple fitting = 13.38"
[Fri Jun  8 00:19:06 2012] source mask rpix=3.1, npix_max = 51, mask sum = 31, frac = 0.606
[Fri Jun  8 00:19:06 2012] Giving source the simple spatial ID 146 for pass 0, mean size = 13.38"