[Thu May  3 17:40:48 2012] Detection parameters:
  Position = (259.7, 267.1) = 0 26 0.73 64 5 11.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 290.5 +/- 35.9
  Background counts = 424.8
  Rate = 0.02 +/- 0.002

[Thu May  3 17:40:54 2012] Off-axis axis estimate = 3.61'
[Thu May  3 18:07:41 2012] Using EEF radius (= 8.23 ")to estimate initial spatial extent for simple fitting
[Thu May  3 18:07:41 2012] Initial guess for spatial extent in simple fitting = 8.23"
[Thu May  3 18:07:41 2012] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.873
[Thu May  3 18:07:41 2012] Giving source the simple spatial ID 127 for pass 0, mean size = 8.23"