[Fri Oct  7 12:51:10 2011] Detection parameters:
  Position = (669.5, 1133.7) = 0 26 24.53 64 10 33.9
  Extent = 1.6" x 1.1", rotation angle = 173 degrees
  Source counts = 28.5 +/- 6.6
  Background counts = 14.5
  Rate = 0.0007 +/- 0.0002

[Fri Oct  7 12:51:18 2011] Off-axis axis estimate = 7.15'
[Fri Oct  7 13:00:52 2011] Using EEF radius (= 2.27 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:00:52 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct  7 13:00:52 2011] Initial guess for spatial extent in simple fitting = 2.27"
[Fri Oct  7 13:00:52 2011] source mask rpix=4.6, npix_max = 104, mask sum = 110, frac = 1.051
[Fri Oct  7 13:00:52 2011] Giving source the simple spatial ID 78 for pass 0, mean size = 2.27"
[Fri Oct  7 13:00:58 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src78.ximg exists
[Fri Oct  7 13:00:58 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src78.csv
[Fri Oct  7 13:00:58 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src78_1.ximg exists
[Fri Oct  7 13:00:58 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src78.csv
[Fri Oct  7 13:00:58 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src78_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src78.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
[Fri Oct  7 13:01:01 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass0_tfrozen_src78.ximg exists
[Fri Oct  7 13:01:01 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass0_tfrozen_src78_1.ximg exists
[Fri Oct  7 13:01:01 2011] Fit fullrun_ccd0_acisf10906_pi14-548_cl_pass0_tfrozen_src78 appears to have run properly
[Fri Oct  7 13:02:03 2011] Warning: source 78 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 104 at 25.664905 pixels away
[Fri Oct  7 13:02:03 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:02:03 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:02:03 2011] Assessing source extent using major
[Fri Oct  7 13:02:03 2011] Source does appear to be extended
[Fri Oct  7 13:02:03 2011] Computing asymmetry using major and minor axis, asym = 1.49
[Fri Oct  7 13:02:03 2011] Deleting source due to low Poisson probability 0.8