[Thu May  3 17:40:53 2012] Detection parameters:
  Position = (307.7, 168.0) = 0 25 28.91 63 58 2.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 132.4 +/- 25.1
  Background counts = 266.2
  Rate = 0.005 +/- 0.0009

[Thu May  3 17:40:54 2012] Off-axis axis estimate = 9.48'
[Thu May  3 18:07:41 2012] Using EEF radius (= 11.17 ")to estimate initial spatial extent for simple fitting
[Thu May  3 18:07:41 2012] Initial guess for spatial extent in simple fitting = 11.17"
[Thu May  3 18:07:41 2012] source mask rpix=2.6, npix_max = 37, mask sum = 34, frac = 0.903
[Thu May  3 18:07:41 2012] Giving source the simple spatial ID 167 for pass 0, mean size = 11.17"