[Thu May  3 17:41:15 2012] Detection parameters:
  Position = (312.2, 311.0) = 0 25 25.86 64 8 23.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 9555.9 +/- 126.2
  Background counts = 447.8
  Rate = 0.3 +/- 0.004

[Thu May  3 17:41:26 2012] Off-axis axis estimate = 1.35'
[Wed May 16 04:51:40 2012] Using EEF radius (= 7.10 ")to estimate initial spatial extent for simple fitting
[Wed May 16 04:51:40 2012] Initial guess for spatial extent in simple fitting = 7.10"
[Wed May 16 04:51:40 2012] source mask rpix=1.6, npix_max = 18, mask sum = 16, frac = 0.879
[Wed May 16 04:51:40 2012] Giving source the simple spatial ID 25 for pass 0, mean size = 7.10"