[Sat Oct  8 22:49:29 2011] Detection parameters:
  Position = (1041.3, 408.4) = 15 14 10.22 -59 11 9.4
  Extent = 0.8" x 0.6", rotation angle = 144 degrees
  Source counts = 21.5 +/- 6.2
  Background counts = 16.5
  Rate = 0.001 +/- 0.0003

[Sat Oct  8 22:49:30 2011] Off-axis axis estimate = 4.18'
[Sat Oct  8 22:51:06 2011] Using EEF radius (= 0.89 ")to estimate initial spatial extent for simple fitting
[Sat Oct  8 22:51:06 2011] Initial guess for spatial extent in simple fitting = 0.89"
[Sat Oct  8 22:51:06 2011] source mask rpix=1.8, npix_max = 21, mask sum = 25, frac = 1.179
[Sat Oct  8 22:51:06 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 0.89"
[Sat Oct  8 22:51:07 2011] fullrun_ccd3_acisf03833_pi14-548_cl_pass0_src13.ximg exists
[Sat Oct  8 22:51:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf03833_pi14-548_cl_pass0_src13.csv
[Sat Oct  8 22:51:07 2011] fullrun_ccd3_acisf03833_pi14-548_cl_pass0_src13_1.ximg exists
[Sat Oct  8 22:51:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf03833_pi14-548_cl_pass0_src13.csv
[Sat Oct  8 22:51:07 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf03833_pi14-548_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf03833_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
[Sat Oct  8 22:51:07 2011] fullrun_ccd3_acisf03833_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Sat Oct  8 22:51:07 2011] fullrun_ccd3_acisf03833_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Sat Oct  8 22:51:07 2011] Fit fullrun_ccd3_acisf03833_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Sat Oct  8 22:51:24 2011] Spatial fit model total counts = 64.572600, observed total counts = 65.000000
[Sat Oct  8 22:51:24 2011] Offset between fit and detection position for source 12 = 0.433321 pixels
[Sat Oct  8 22:51:24 2011] 66.369900 total counts/ 47.608400 bgd. counts: snr = 2.719104
Spatial fit parameters:
  Offset between fit and detection position for source 12 = 0.433321 pixels
  Position = (1041.1, 408.8) = 15 14 10.26 -59 11 9.4
  Extent = 0.8 (0.3-1.6)", rotation angle = 0
  Source counts = 18.8 +/- 8.1
  Background counts = 47.6
  Rate = 0.001 +/- 0.0004
[Sat Oct  8 22:51:24 2011] Vigneting correction estimate = 1.000000
[Sat Oct  8 22:51:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  8 22:51:24 2011] Assessing source extent using major axis lower bound
[Sat Oct  8 22:51:24 2011] Source does appear to be extended
[Sat Oct  8 22:51:24 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  8 22:51:24 2011] Deleting source due to low Poisson probability 0.9