[Mon May  7 12:38:31 2012] Detection parameters:
  Position = (263.7, 358.8) = 0 25 58.28 64 11 50.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 156.7 +/- 26.8
  Background counts = 528.0
  Rate = 0.003 +/- 0.0005

[Mon May  7 12:38:42 2012] Off-axis axis estimate = 5.05'
[Mon May  7 13:48:03 2012] Using EEF radius (= 8.96 ")to estimate initial spatial extent for simple fitting
[Mon May  7 13:48:03 2012] Initial guess for spatial extent in simple fitting = 8.96"
[Mon May  7 13:48:03 2012] source mask rpix=2.1, npix_max = 26, mask sum = 16, frac = 0.611
[Mon May  7 13:48:03 2012] Giving source the simple spatial ID 169 for pass 0, mean size = 8.96"