[Thu Oct  6 15:52:33 2011] Detection parameters:
  Position = (756.5, 377.6) = 16 28 23.37 39 34 13.8
  Extent = 1.0" x 0.6", rotation angle = 158 degrees
  Source counts = 26.7 +/- 6.7
  Background counts = 18.3
  Rate = 0.0007 +/- 0.0002

[Thu Oct  6 15:52:34 2011] Off-axis axis estimate = 4.56'
[Thu Oct  6 15:54:57 2011] Using EEF radius (= 1.01 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 15:54:57 2011] Initial guess for spatial extent in simple fitting = 1.01"
[Thu Oct  6 15:54:57 2011] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.952
[Thu Oct  6 15:54:57 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 1.01"
[Thu Oct  6 15:54:57 2011] fullrun_ccd3_acisf10748_pi14-548_cl_pass0_src13.ximg exists
[Thu Oct  6 15:54:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10748_pi14-548_cl_pass0_src13.csv
[Thu Oct  6 15:54:57 2011] fullrun_ccd3_acisf10748_pi14-548_cl_pass0_src13_1.ximg exists
[Thu Oct  6 15:54:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10748_pi14-548_cl_pass0_src13.csv
[Thu Oct  6 15:54:57 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10748_pi14-548_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10748_pi14-548_cl_pass0_src13.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
[Thu Oct  6 15:54:58 2011] fullrun_ccd3_acisf10748_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Thu Oct  6 15:54:58 2011] fullrun_ccd3_acisf10748_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Thu Oct  6 15:54:58 2011] Fit fullrun_ccd3_acisf10748_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Thu Oct  6 15:55:07 2011] Spatial fit model total counts = 91.999800, observed total counts = 92.000000
[Thu Oct  6 15:55:07 2011] Offset between fit and detection position for source 13 = 0.643134 pixels
[Thu Oct  6 15:55:07 2011] 89.615300 total counts/ 64.860100 bgd. counts: snr = 3.073814
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.643134 pixels
  Position = (757.0, 378.1) = 16 28 23.37 39 34 13.7
  Extent = 0.9 (0.5-1.6)", rotation angle = 0
  Source counts = 24.8 +/- 9.5
  Background counts = 64.9
  Rate = 0.0006 +/- 0.0002
[Thu Oct  6 15:55:07 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 15:55:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 15:55:07 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 15:55:07 2011] Source does appear to be extended
[Thu Oct  6 15:55:07 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 15:55:07 2011] Deleting source due to low Poisson probability 0.9