[Tue Sep 27 17:53:58 2011] Detection parameters:
  Position = (172.7, 1050.2) = 12 49 2.47 -41 14 41.7
  Extent = 0.5" x 0.5", rotation angle = 139 degrees
  Source counts = 21.1 +/- 6.5
  Background counts = 20.9
  Rate = 0.0004 +/- 0.0001

[Tue Sep 27 17:53:58 2011] Off-axis axis estimate = 4.11'
[Tue Sep 27 17:56:27 2011] Using EEF radius (= 0.86 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 17:56:27 2011] Initial guess for spatial extent in simple fitting = 0.86"
[Tue Sep 27 17:56:27 2011] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.984
[Tue Sep 27 17:56:27 2011] Giving source the simple spatial ID 38 for pass 0, mean size = 0.86"
[Tue Sep 27 17:56:29 2011] fullrun_ccd7_acisf05310_pi14-548_cl_pass0_src38.ximg exists
[Tue Sep 27 17:56:29 2011] fullrun_ccd7_acisf05310_pi14-548_cl_pass0_src38_1.ximg exists
[Tue Sep 27 17:56:29 2011] Fit fullrun_ccd7_acisf05310_pi14-548_cl_pass0_src38 appears to have run properly
[Tue Sep 27 17:56:30 2011] fullrun_ccd7_acisf05310_pi14-548_cl_pass0_tfrozen_src38.ximg exists
[Tue Sep 27 17:56:30 2011] fullrun_ccd7_acisf05310_pi14-548_cl_pass0_tfrozen_src38_1.ximg exists
[Tue Sep 27 17:56:30 2011] Fit fullrun_ccd7_acisf05310_pi14-548_cl_pass0_tfrozen_src38 appears to have run properly
[Tue Sep 27 17:56:45 2011] Spatial fit model total counts = 87.931300, observed total counts = 88.000000
[Tue Sep 27 17:56:45 2011] Offset between fit and detection position for source 42 = 1.584297 pixels
[Tue Sep 27 17:56:45 2011] 87.846500 total counts/ 32.230900 bgd. counts: snr = 9.796262
Spatial fit parameters:
  Offset between fit and detection position for source 42 = 1.584297 pixels
  Position = (171.9, 1051.5) = 12 49 2.53 -41 14 41.2
  Extent = 1.7 (1.7-3.5)", rotation angle = 0
  Source counts = 55.6 +/- 9.4
  Background counts = 32.2
  Rate = 0.001 +/- 0.0002
[Tue Sep 27 17:56:45 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 17:56:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 17:56:45 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 17:56:45 2011] Source does appear to be extended
[Tue Sep 27 17:56:45 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 17:56:45 2011] Deleting source due to low Poisson probability 0.9