[Thu Jun  7 23:50:37 2012] Detection parameters:
  Position = (399.5, 300.0) = 23 22 15.09 58 48 30.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 115.5 +/- 18.8
  Background counts = 174.8
  Rate = 0.003 +/- 0.0005

[Thu Jun  7 23:50:43 2012] Off-axis axis estimate = 7.33'
[Fri Jun  8 00:19:06 2012] Using EEF radius (= 10.09 ")to estimate initial spatial extent for simple fitting
[Fri Jun  8 00:19:06 2012] Initial guess for spatial extent in simple fitting = 10.09"
[Fri Jun  8 00:19:06 2012] source mask rpix=2.3, npix_max = 31, mask sum = 20, frac = 0.629
[Fri Jun  8 00:19:06 2012] Giving source the simple spatial ID 137 for pass 0, mean size = 10.09"