[Thu Oct  6 20:22:34 2011] Detection parameters:
  Position = (916.5, 619.5) = 16 17 46.60 -51 6 24.8
  Extent = 0.5" x 0.5", rotation angle = 32 degrees
  Source counts = 39.9 +/- 9.6
  Background counts = 53.1
  Rate = 0.0006 +/- 0.0002

[Thu Oct  6 20:22:48 2011] Off-axis axis estimate = 5.36'
[Thu Oct  6 20:30:29 2011] Using EEF radius (= 1.33 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 1.33"
[Thu Oct  6 20:30:29 2011] source mask rpix=2.7, npix_max = 41, mask sum = 49, frac = 1.193
[Thu Oct  6 20:30:29 2011] Giving source the simple spatial ID 78 for pass 0, mean size = 1.33"
[Thu Oct  6 20:30:32 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src78.ximg exists
[Thu Oct  6 20:30:32 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src78.csv
[Thu Oct  6 20:30:32 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src78_1.ximg exists
[Thu Oct  6 20:30:32 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src78.csv
[Thu Oct  6 20:30:32 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src78_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11823_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
[Thu Oct  6 20:30:34 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src78.ximg exists
[Thu Oct  6 20:30:35 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src78_1.ximg exists
[Thu Oct  6 20:30:35 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src78 appears to have run properly
[Thu Oct  6 20:31:32 2011] Warning: source 78 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 83 at 12.432988 pixels away
[Thu Oct  6 20:31:32 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:31:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:31:32 2011] Assessing source extent using major
[Thu Oct  6 20:31:32 2011] Source does appear to be extended
[Thu Oct  6 20:31:32 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 20:31:32 2011] Deleting source due to low Poisson probability 0.9