[Sun Oct  2 14:58:44 2011] Detection parameters:
  Position = (162.9, 219.3) = 17 17 5.91 -62 49 45.1
  Extent = 0.5" x 0.5", rotation angle = 95 degrees
  Source counts = 10.3 +/- 3.3
  Background counts = 0.7
  Rate = 0.001 +/- 0.0003

[Sun Oct  2 14:58:44 2011] Off-axis axis estimate = 0.89'
[Sun Oct  2 14:59:07 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Sun Oct  2 14:59:07 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Sun Oct  2 14:59:07 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.925
[Sun Oct  2 14:59:07 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 0.38"
[Sun Oct  2 14:59:07 2011] fullrun_ccd7_acisf10289_pi14-548_cl_pass0_src6.ximg exists
[Sun Oct  2 14:59:07 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf10289_pi14-548_cl_pass0_src6.csv
[Sun Oct  2 14:59:07 2011] fullrun_ccd7_acisf10289_pi14-548_cl_pass0_src6_1.ximg exists
[Sun Oct  2 14:59:07 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf10289_pi14-548_cl_pass0_src6.csv
[Sun Oct  2 14:59:07 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10289_pi14-548_cl_pass0_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10289_pi14-548_cl_pass0_src6.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
[Sun Oct  2 14:59:07 2011] fullrun_ccd7_acisf10289_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sun Oct  2 14:59:07 2011] fullrun_ccd7_acisf10289_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sun Oct  2 14:59:07 2011] Fit fullrun_ccd7_acisf10289_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Sun Oct  2 14:59:10 2011] Spatial fit model total counts = 15.417000, observed total counts = 16.000000
[Sun Oct  2 14:59:10 2011] Offset between fit and detection position for source 7 = 0.521268 pixels
[Sun Oct  2 14:59:10 2011] 15.085220 total counts/ 5.316320 bgd. counts: snr = 4.236821
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 0.521268 pixels
  Position = (163.3, 219.6) = 17 17 5.91 -62 49 45.2
  Extent = 0.3 (0.1-0.5)", rotation angle = 0
  Source counts = 9.8 +/- 3.9
  Background counts = 5.3
  Rate = 0.001 +/- 0.0004
[Sun Oct  2 14:59:10 2011] Vigneting correction estimate = 1.000000
[Sun Oct  2 14:59:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct  2 14:59:10 2011] Assessing source extent using major axis lower bound
[Sun Oct  2 14:59:10 2011] Source does appear to be extended
[Sun Oct  2 14:59:10 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct  2 14:59:10 2011] Deleting source due to low Poisson probability 0.9