[Fri Aug 10 22:41:41 2012] Detection parameters:
  Position = (651.1, 1036.0) = 15 1 37.10 -42 1 7.4
  Extent = 0.8" x 0.5", rotation angle = 68 degrees
  Source counts = 11.5 +/- 5.0
  Background counts = 13.5
  Rate = 0.0002 +/- 7e-05

[Fri Aug 10 22:41:41 2012] Off-axis axis estimate = 3.43'
[Fri Aug 10 23:25:23 2012] Using EEF radius (= 0.68 ")to estimate initial spatial extent for simple fitting
[Fri Aug 10 23:25:23 2012] Initial guess for spatial extent in simple fitting = 0.68"
[Fri Aug 10 23:25:23 2012] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.140
[Fri Aug 10 23:25:23 2012] Giving source the simple spatial ID 42 for pass 0, mean size = 0.68"
[Sat Aug 11 00:40:12 2012] fullrun_ccd1_acisf13738_pi14-548_cl_pass0_src42.ximg exists
[Sat Aug 11 00:40:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13738_pi14-548_cl_pass0_src42.csv
[Sat Aug 11 00:40:12 2012] fullrun_ccd1_acisf13738_pi14-548_cl_pass0_src42_1.ximg exists
[Sat Aug 11 00:40:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13738_pi14-548_cl_pass0_src42.csv
[Sat Aug 11 00:40:12 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf13738_pi14-548_cl_pass0_src42_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf13738_pi14-548_cl_pass0_src42.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 Aug 11 00:40:13 2012] fullrun_ccd1_acisf13738_pi14-548_cl_pass0_tfrozen_src42.ximg exists
[Sat Aug 11 00:40:13 2012] fullrun_ccd1_acisf13738_pi14-548_cl_pass0_tfrozen_src42_1.ximg exists
[Sat Aug 11 00:40:13 2012] Fit fullrun_ccd1_acisf13738_pi14-548_cl_pass0_tfrozen_src42 appears to have run properly
[Sat Aug 11 01:46:57 2012] Warning, spatial fit 42 centroid is now closest to src. 66
[Sat Aug 11 01:46:57 2012] Vigneting correction estimate = 1.000000
[Sat Aug 11 01:46:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 11 01:46:57 2012] Assessing source extent using major
[Sat Aug 11 01:46:57 2012] Source does appear to be extended
[Sat Aug 11 01:46:57 2012] Computing asymmetry using major and minor axis, asym = 1.57
[Sat Aug 11 01:46:57 2012] Source is asymmetric
[Sat Aug 11 01:46:57 2012] Deleting source due to low Poisson probability 0.8