[Sun Feb 12 23:12:54 2012] Detection parameters:
  Position = (733.6, 635.1) = 12 14 52.64 -65 34 26.5
  Extent = 0.9" x 0.6", rotation angle = 61 degrees
  Source counts = 26.5 +/- 7.1
  Background counts = 23.5
  Rate = 0.0003 +/- 8e-05

[Sun Feb 12 23:12:54 2012] Off-axis axis estimate = 6.27'
[Mon Feb 13 01:30:14 2012] Using EEF radius (= 1.77 ")to estimate initial spatial extent for simple fitting
[Mon Feb 13 01:30:14 2012] Initial guess for spatial extent in simple fitting = 1.77"
[Mon Feb 13 01:30:14 2012] source mask rpix=3.6, npix_max = 67, mask sum = 72, frac = 1.072
[Mon Feb 13 01:30:14 2012] Giving source the simple spatial ID 39 for pass 0, mean size = 1.77"
[Mon Feb 13 02:47:07 2012] fullrun_ccd3_acisf13158_pi14-548_cl_pass0_src39.ximg exists
[Mon Feb 13 02:47:07 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf13158_pi14-548_cl_pass0_src39.csv
[Mon Feb 13 02:47:07 2012] fullrun_ccd3_acisf13158_pi14-548_cl_pass0_src39_1.ximg exists
[Mon Feb 13 02:47:07 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf13158_pi14-548_cl_pass0_src39.csv
[Mon Feb 13 02:47:07 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf13158_pi14-548_cl_pass0_src39_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf13158_pi14-548_cl_pass0_src39.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
[Mon Feb 13 02:47:08 2012] fullrun_ccd3_acisf13158_pi14-548_cl_pass0_tfrozen_src39.ximg exists
[Mon Feb 13 02:47:08 2012] fullrun_ccd3_acisf13158_pi14-548_cl_pass0_tfrozen_src39_1.ximg exists
[Mon Feb 13 02:47:08 2012] Fit fullrun_ccd3_acisf13158_pi14-548_cl_pass0_tfrozen_src39 appears to have run properly
[Mon Feb 13 02:47:35 2012] Spatial fit model total counts = 64.999100, observed total counts = 65.000000
[Mon Feb 13 02:47:35 2012] Offset between fit and detection position for source 72 = 1.902695 pixels
[Mon Feb 13 02:47:35 2012] 66.154700 total counts/ 51.693500 bgd. counts: snr = 2.011344
Spatial fit parameters:
  Offset between fit and detection position for source 72 = 1.902695 pixels
  Position = (733.4, 633.2) = 12 14 52.70 -65 34 27.7
  Extent = 1.0 (0.5-1.8)", rotation angle = 0
  Source counts = 14.5 +/- 8.1
  Background counts = 51.7
  Rate = 0.0002 +/- 9e-05
[Mon Feb 13 02:47:35 2012] Vigneting correction estimate = 1.000000
[Mon Feb 13 02:47:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Feb 13 02:47:35 2012] Assessing source extent using major axis lower bound
[Mon Feb 13 02:47:35 2012] Source does appear to be extended
[Mon Feb 13 02:47:35 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Feb 13 02:47:35 2012] Deleting source due to low Poisson probability 0.9