[Sat Sep 24 01:50:03 2011] Detection parameters:
  Position = (706.5, 419.3) = 15 55 38.65 66 18 14.9
  Extent = 1.4" x 0.8", rotation angle = 86 degrees
  Source counts = 13.0 +/- 3.9
  Background counts = 2.0
  Rate = 0.0003 +/- 9e-05

[Sat Sep 24 01:50:03 2011] Off-axis axis estimate = 6.49'
[Sat Sep 24 01:52:39 2011] Using EEF radius (= 1.89 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 01:52:39 2011] Initial guess for spatial extent in simple fitting = 1.89"
[Sat Sep 24 01:52:39 2011] source mask rpix=3.8, npix_max = 75, mask sum = 81, frac = 1.079
[Sat Sep 24 01:52:39 2011] Giving source the simple spatial ID 15 for pass 0, mean size = 1.89"
[Sat Sep 24 02:11:02 2011] fullrun_ccd0_acisf13020_pi14-548_cl_pass0_src15.ximg exists
[Sat Sep 24 02:11:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13020_pi14-548_cl_pass0_src15.csv
[Sat Sep 24 02:11:02 2011] fullrun_ccd0_acisf13020_pi14-548_cl_pass0_src15_1.ximg exists
[Sat Sep 24 02:11:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13020_pi14-548_cl_pass0_src15.csv
[Sat Sep 24 02:11:02 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf13020_pi14-548_cl_pass0_src15_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf13020_pi14-548_cl_pass0_src15.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 Sep 24 02:11:02 2011] fullrun_ccd0_acisf13020_pi14-548_cl_pass0_tfrozen_src15.ximg exists
[Sat Sep 24 02:11:02 2011] fullrun_ccd0_acisf13020_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists
[Sat Sep 24 02:11:02 2011] Fit fullrun_ccd0_acisf13020_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly
[Sat Sep 24 03:19:47 2011] Warning: source 15 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 17 at 21.815616 pixels away
[Sat Sep 24 03:19:47 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 03:19:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 03:19:47 2011] Assessing source extent using major
[Sat Sep 24 03:19:47 2011] Source does appear to be extended
[Sat Sep 24 03:19:47 2011] Computing asymmetry using major and minor axis, asym = 1.75
[Sat Sep 24 03:19:47 2011] Source is asymmetric
[Sat Sep 24 03:19:47 2011] Deleting source due to low Poisson probability 0.9