[Tue Dec 20 18:23:21 2011] Detection parameters:
  Position = (311.1, 374.2) = 4 31 38.46 18 13 56.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 524.9 +/- 31.9
  Background counts = 3.2
  Rate = 0.1 +/- 0.007

[Tue Dec 20 18:23:21 2011] Off-axis axis estimate = 5.57'
[Tue Dec 20 19:35:32 2011] Using EEF radius (= 9.21 ")to estimate initial spatial extent for simple fitting
[Tue Dec 20 19:35:32 2011] Initial guess for spatial extent in simple fitting = 9.21"
[Tue Dec 20 19:35:32 2011] source mask rpix=2.1, npix_max = 27, mask sum = 10, frac = 0.365
[Tue Dec 20 19:35:32 2011] Skipping simple spatial due to low active detector fraction
[Tue Dec 20 20:04:23 2011] Spatial fit model total counts = 684.565000, observed total counts = 680.000000
[Tue Dec 20 20:04:23 2011] Offset between fit and detection position for source 3 = 1.915028 pixels
[Tue Dec 20 20:04:23 2011] Warning, changing simple spatial fit ID from -1 to 4
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 1.915028 pixels
  Position = (309.2, 374.8) = 4 31 39.02 18 13 57.5
  Extent = 13.5 (12.3-14.1)", rotation angle = 0
  Source counts = 672.4 +/- 25.9
  Background counts = 0.0
  Rate = 0.07 +/- 0.003
 Deleting source due to low signal-to-noise ratio