[Mon Oct 31 11:25:19 2011] Detection parameters:
  Position = (816.7, 1093.2) = 12 48 38.90 -41 13 48.2
  Extent = 1.8" x 1.4", rotation angle = 2 degrees
  Source counts = 46.7 +/- 9.9
  Background counts = 51.3
  Rate = 0.001 +/- 0.0003

[Mon Oct 31 11:25:19 2011] Off-axis axis estimate = 6.50'
[Mon Oct 31 11:27:06 2011] Using EEF radius (= 1.89 ")to estimate initial spatial extent for simple fitting
[Mon Oct 31 11:27:06 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Oct 31 11:27:06 2011] Initial guess for spatial extent in simple fitting = 1.89"
[Mon Oct 31 11:27:06 2011] source mask rpix=3.8, npix_max = 75, mask sum = 81, frac = 1.072
[Mon Oct 31 11:27:06 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 1.89"
[Mon Oct 31 11:27:07 2011] fullrun_ccd7_acisf00504_pi14-548_cl_pass0_src21.ximg exists
[Mon Oct 31 11:27:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00504_pi14-548_cl_pass0_src21.csv
[Mon Oct 31 11:27:07 2011] fullrun_ccd7_acisf00504_pi14-548_cl_pass0_src21_1.ximg exists
[Mon Oct 31 11:27:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00504_pi14-548_cl_pass0_src21.csv
[Mon Oct 31 11:27:07 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf00504_pi14-548_cl_pass0_src21_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf00504_pi14-548_cl_pass0_src21.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 Oct 31 11:27:08 2011] fullrun_ccd7_acisf00504_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Mon Oct 31 11:27:08 2011] fullrun_ccd7_acisf00504_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Mon Oct 31 11:27:08 2011] Fit fullrun_ccd7_acisf00504_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly
[Mon Oct 31 11:27:18 2011] Warning: source 21 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 29 at 16.108093 pixels away
[Mon Oct 31 11:27:18 2011] Vigneting correction estimate = 1.000000
[Mon Oct 31 11:27:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 31 11:27:18 2011] Assessing source extent using major
[Mon Oct 31 11:27:18 2011] Source does appear to be extended
[Mon Oct 31 11:27:18 2011] Computing asymmetry using major and minor axis, asym = 1.28
[Mon Oct 31 11:27:18 2011] Deleting source due to low Poisson probability 0.9