[Thu May  3 17:41:23 2012] Detection parameters:
  Position = (316.2, 260.0) = 0 25 23.28 64 4 41.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 12054.3 +/- 141.6
  Background counts = 294.8
  Rate = 0.5 +/- 0.005

[Thu May  3 17:41:26 2012] Off-axis axis estimate = 3.07'
[Wed May 16 04:51:40 2012] Using EEF radius (= 7.96 ")to estimate initial spatial extent for simple fitting
[Wed May 16 04:51:40 2012] Initial guess for spatial extent in simple fitting = 7.96"
[Wed May 16 04:51:40 2012] source mask rpix=1.8, npix_max = 21, mask sum = 16, frac = 0.737
[Wed May 16 04:51:40 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 7.96"