[Tue Apr 10 13:13:40 2012] Detection parameters:
  Position = (571.8, 797.6) = 9 56 0.80 69 41 8.0
  Extent = 0.5" x 0.5", rotation angle = 45 degrees
  Source counts = 100.5 +/- 12.9
  Background counts = 66.5
  Rate = 0.001 +/- 0.0001

[Tue Apr 10 13:13:47 2012] Off-axis axis estimate = 2.37'
[Tue Apr 10 13:15:26 2012] Using EEF radius (= 0.47 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 13:15:26 2012] Initial guess for spatial extent in simple fitting = 0.47"
[Tue Apr 10 13:15:26 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.052
[Tue Apr 10 13:15:26 2012] Giving source the simple spatial ID 65 for pass 0, mean size = 0.47"
[Tue Apr 10 13:15:33 2012] fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src65.ximg exists
[Tue Apr 10 13:15:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src65.csv
[Tue Apr 10 13:15:33 2012] fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src65_1.ximg exists
[Tue Apr 10 13:15:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src65.csv
[Tue Apr 10 13:15:33 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src65_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src65.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 Apr 10 13:15:37 2012] fullrun_ccd7_acisf10545_pi14-548_cl_pass0_tfrozen_src65.ximg exists
[Tue Apr 10 13:15:37 2012] fullrun_ccd7_acisf10545_pi14-548_cl_pass0_tfrozen_src65_1.ximg exists
[Tue Apr 10 13:15:37 2012] Fit fullrun_ccd7_acisf10545_pi14-548_cl_pass0_tfrozen_src65 appears to have run properly
[Tue Apr 10 13:16:05 2012] Spatial fit model total counts = 407.999000, observed total counts = 408.000000
[Tue Apr 10 13:16:05 2012] Offset between fit and detection position for source 100 = 1.235650 pixels
[Tue Apr 10 13:16:05 2012] 426.404000 total counts/ 386.312000 bgd. counts: snr = 2.039805
Spatial fit parameters:
  Offset between fit and detection position for source 100 = 1.235650 pixels
  Position = (572.6, 798.5) = 9 56 0.77 69 41 8.2
  Extent = 0.4 (0.1-0.7)", rotation angle = 0
  Source counts = 40.1 +/- 20.6
  Background counts = 386.3
  Rate = 0.0004 +/- 0.0002
[Tue Apr 10 13:16:05 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 13:16:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 13:16:05 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 13:16:05 2012] Source does appear to be extended
[Tue Apr 10 13:16:05 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 13:16:05 2012] Deleting source due to low Poisson probability 0.8