[Tue Oct 25 14:23:40 2011] Detection parameters:
  Position = (69.2, 305.8) = 11 21 32.64 52 59 40.6
  Extent = 3.1" x 2.4", rotation angle = 143 degrees
  Source counts = 15.6 +/- 5.5
  Background counts = 14.4
  Rate = 0.0002 +/- 6e-05

[Tue Oct 25 14:23:40 2011] Off-axis axis estimate = 9.26'
[Tue Oct 25 14:25:00 2011] Using EEF radius (= 3.79 ")to estimate initial spatial extent for simple fitting
[Tue Oct 25 14:25:00 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Oct 25 14:25:00 2011] Initial guess for spatial extent in simple fitting = 3.79"
[Tue Oct 25 14:25:00 2011] source mask rpix=7.7, npix_max = 269, mask sum = 256, frac = 0.949
[Tue Oct 25 14:25:00 2011] Giving source the simple spatial ID 22 for pass 0, mean size = 3.79"
[Tue Oct 25 14:25:02 2011] fullrun_ccd6_acisf03951_pi14-548_cl_pass0_src22.ximg exists
[Tue Oct 25 14:25:02 2011] fullrun_ccd6_acisf03951_pi14-548_cl_pass0_src22_1.ximg exists
[Tue Oct 25 14:25:02 2011] Fit fullrun_ccd6_acisf03951_pi14-548_cl_pass0_src22 appears to have run properly
[Tue Oct 25 14:25:02 2011] fullrun_ccd6_acisf03951_pi14-548_cl_pass0_tfrozen_src22.ximg exists
[Tue Oct 25 14:25:02 2011] fullrun_ccd6_acisf03951_pi14-548_cl_pass0_tfrozen_src22_1.ximg exists
[Tue Oct 25 14:25:02 2011] Fit fullrun_ccd6_acisf03951_pi14-548_cl_pass0_tfrozen_src22 appears to have run properly
[Tue Oct 25 14:25:23 2011] Spatial fit model total counts = 72.976300, observed total counts = 73.000000
[Tue Oct 25 14:25:23 2011] Offset between fit and detection position for source 31 = 1.798327 pixels
[Tue Oct 25 14:25:23 2011] 72.602280 total counts/ 67.846200 bgd. counts: snr = 0.577413
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 1.798327 pixels
  Position = (68.9, 307.5) = 11 21 32.68 52 59 41.3
  Extent = 1.3 (0.9-2.4)", rotation angle = 0
  Source counts = 4.8 +/- 8.5
  Background counts = 67.8
  Rate = 5e-05 +/- 0.0001
  Deleting source due to low Poisson probability