[Mon Feb 13 12:25:46 2012] Detection parameters:
  Position = (912.8, 602.5) = 12 14 32.18 -65 22 40.3
  Extent = 1.0" x 0.7", rotation angle = 169 degrees
  Source counts = 14.4 +/- 4.4
  Background counts = 4.6
  Rate = 0.0001 +/- 3e-05

[Mon Feb 13 12:25:47 2012] Off-axis axis estimate = 5.72'
[Mon Feb 13 12:39:30 2012] Using EEF radius (= 1.49 ")to estimate initial spatial extent for simple fitting
[Mon Feb 13 12:39:30 2012] Initial guess for spatial extent in simple fitting = 1.49"
[Mon Feb 13 12:39:30 2012] source mask rpix=3.0, npix_max = 49, mask sum = 49, frac = 0.982
[Mon Feb 13 12:39:30 2012] Giving source the simple spatial ID 41 for pass 0, mean size = 1.49"
[Mon Feb 13 13:44:33 2012] fullrun_ccd0_acisf11099_pi14-548_cl_pass0_src41.ximg exists
[Mon Feb 13 13:44:33 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf11099_pi14-548_cl_pass0_src41.csv
[Mon Feb 13 13:44:33 2012] fullrun_ccd0_acisf11099_pi14-548_cl_pass0_src41_1.ximg exists
[Mon Feb 13 13:44:33 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf11099_pi14-548_cl_pass0_src41.csv
[Mon Feb 13 13:44:33 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11099_pi14-548_cl_pass0_src41_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11099_pi14-548_cl_pass0_src41.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 Feb 13 13:44:33 2012] fullrun_ccd0_acisf11099_pi14-548_cl_pass0_tfrozen_src41.ximg exists
[Mon Feb 13 13:44:33 2012] fullrun_ccd0_acisf11099_pi14-548_cl_pass0_tfrozen_src41_1.ximg exists
[Mon Feb 13 13:44:33 2012] Fit fullrun_ccd0_acisf11099_pi14-548_cl_pass0_tfrozen_src41 appears to have run properly
[Mon Feb 13 17:01:52 2012] Warning: source 41 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 41 at 18.083899 pixels away
[Mon Feb 13 17:01:52 2012] Vigneting correction estimate = 1.000000
[Mon Feb 13 17:01:52 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Feb 13 17:01:52 2012] Assessing source extent using major
[Mon Feb 13 17:01:52 2012] Source does appear to be extended
[Mon Feb 13 17:01:52 2012] Computing asymmetry using major and minor axis, asym = 1.51
[Mon Feb 13 17:01:52 2012] Source is asymmetric
[Mon Feb 13 17:01:52 2012] Deleting source due to low Poisson probability 0.9