[Tue Nov  8 17:00:18 2011] Detection parameters:
  Position = (794.4, 1050.2) = 15 56 6.66 66 26 24.5
  Extent = 1.5" x 0.7", rotation angle = 13 degrees
  Source counts = 12.0 +/- 3.9
  Background counts = 3.0
  Rate = 0.0003 +/- 8e-05

[Tue Nov  8 17:00:18 2011] Off-axis axis estimate = 7.33'
[Tue Nov  8 18:08:29 2011] Using EEF radius (= 2.38 ")to estimate initial spatial extent for simple fitting
[Tue Nov  8 18:08:29 2011] Initial guess for spatial extent in simple fitting = 2.38"
[Tue Nov  8 18:08:29 2011] source mask rpix=4.8, npix_max = 114, mask sum = 121, frac = 1.058
[Tue Nov  8 18:08:29 2011] Giving source the simple spatial ID 19 for pass 0, mean size = 2.38"
[Tue Nov  8 18:30:15 2011] fullrun_ccd3_acisf12246_pi14-548_cl_pass0_src19.ximg exists
[Tue Nov  8 18:30:15 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf12246_pi14-548_cl_pass0_src19.csv
[Tue Nov  8 18:30:15 2011] fullrun_ccd3_acisf12246_pi14-548_cl_pass0_src19_1.ximg exists
[Tue Nov  8 18:30:15 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf12246_pi14-548_cl_pass0_src19.csv
[Tue Nov  8 18:30:15 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf12246_pi14-548_cl_pass0_src19_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf12246_pi14-548_cl_pass0_src19.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes
[Tue Nov  8 18:30:15 2011] fullrun_ccd3_acisf12246_pi14-548_cl_pass0_tfrozen_src19.ximg exists
[Tue Nov  8 18:30:15 2011] fullrun_ccd3_acisf12246_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists
[Tue Nov  8 18:30:15 2011] Fit fullrun_ccd3_acisf12246_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly
[Tue Nov  8 18:44:34 2011] Spatial fit model total counts = 22.883600, observed total counts = 25.000000
[Tue Nov  8 18:44:34 2011] Offset between fit and detection position for source 18 = 0.687505 pixels
[Tue Nov  8 18:44:34 2011] 23.948970 total counts/ 15.659200 bgd. counts: snr = 2.094873
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.687505 pixels
  Position = (794.7, 1050.8) = 15 56 6.69 66 26 24.5
  Extent = 0.8 (0.4-1.5)" x 0.5 (0.3-1.1)", rotation angle = 88 (83-90) degrees
  Source counts = 8.3 +/- 4.9
  Background counts = 15.7
  Rate = 0.0002 +/- 0.0001
[Tue Nov  8 18:44:34 2011] Vigneting correction estimate = 1.000000
[Tue Nov  8 18:44:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Nov  8 18:44:34 2011] Assessing source extent using major axis lower bound
[Tue Nov  8 18:44:34 2011] Source does appear to be extended
[Tue Nov  8 18:44:34 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.42
[Tue Nov  8 18:44:34 2011] Deleting source due to low Poisson probability 0.8