[Fri Sep 30 21:11:48 2011] Detection parameters:
  Position = (661.5, 189.5) = 3 18 58.49 41 33 47.9
  Extent = 0.5" x 0.5", rotation angle = 90 degrees
  Source counts = 13.3 +/- 7.7
  Background counts = 45.7
  Rate = 0.0001 +/- 7e-05

[Fri Sep 30 21:11:48 2011] Off-axis axis estimate = 6.98'
[Fri Sep 30 21:27:59 2011] Using EEF radius (= 2.17 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 21:27:59 2011] Initial guess for spatial extent in simple fitting = 2.17"
[Fri Sep 30 21:27:59 2011] source mask rpix=4.4, npix_max = 96, mask sum = 63, frac = 0.655
[Fri Sep 30 21:27:59 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 2.17"
[Fri Sep 30 21:28:00 2011] fullrun_ccd0_acisf11713_pi14-548_cl_pass0_src18.ximg exists
[Fri Sep 30 21:28:00 2011] fullrun_ccd0_acisf11713_pi14-548_cl_pass0_src18_1.ximg exists
[Fri Sep 30 21:28:00 2011] Fit fullrun_ccd0_acisf11713_pi14-548_cl_pass0_src18 appears to have run properly
[Fri Sep 30 21:28:01 2011] fullrun_ccd0_acisf11713_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Fri Sep 30 21:28:01 2011] fullrun_ccd0_acisf11713_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Fri Sep 30 21:28:01 2011] Fit fullrun_ccd0_acisf11713_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Fri Sep 30 21:28:31 2011] Source 18 is offset by 0.026419 and 3.130102 pixels which is larger than
2 X fitted extent = 2.201219 x 2.201219, not incorporating fit results
[Fri Sep 30 21:28:31 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 21:28:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 21:28:31 2011] Assessing source extent using major
[Fri Sep 30 21:28:31 2011] Source does appear to be extended
[Fri Sep 30 21:28:31 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 21:28:31 2011] Deleting source due to low Poisson probability 0.8