[Mon Feb 27 20:53:02 2012] Detection parameters:
  Position = (969.1, 602.9) = 0 42 7.54 41 10 28.1
  Extent = 2.4" x 2.0", rotation angle = 38 degrees
  Source counts = 12.3 +/- 3.7
  Background counts = 1.7
  Rate = 0.003 +/- 0.0009

[Mon Feb 27 20:53:03 2012] Off-axis axis estimate = 8.57'
[Mon Feb 27 20:54:37 2012] Using EEF radius (= 3.25 ")to estimate initial spatial extent for simple fitting
[Mon Feb 27 20:54:37 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Feb 27 20:54:37 2012] Initial guess for spatial extent in simple fitting = 3.25"
[Mon Feb 27 20:54:37 2012] source mask rpix=6.6, npix_max = 201, mask sum = 196, frac = 0.973
[Mon Feb 27 20:54:37 2012] Giving source the simple spatial ID 10 for pass 0, mean size = 3.25"
[Mon Feb 27 21:10:29 2012] fullrun_ccd0_acisf04680_pi14-548_cl_pass0_src10.ximg exists
[Mon Feb 27 21:10:29 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf04680_pi14-548_cl_pass0_src10.csv
[Mon Feb 27 21:10:29 2012] fullrun_ccd0_acisf04680_pi14-548_cl_pass0_src10_1.ximg exists
[Mon Feb 27 21:10:29 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf04680_pi14-548_cl_pass0_src10.csv
[Mon Feb 27 21:10:29 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf04680_pi14-548_cl_pass0_src10_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf04680_pi14-548_cl_pass0_src10.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 27 21:10:29 2012] fullrun_ccd0_acisf04680_pi14-548_cl_pass0_tfrozen_src10.ximg exists
[Mon Feb 27 21:10:29 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf04680_pi14-548_cl_pass0_tfrozen_src10.csv
[Mon Feb 27 21:10:29 2012] fullrun_ccd0_acisf04680_pi14-548_cl_pass0_tfrozen_src10_1.ximg exists
[Mon Feb 27 21:10:29 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd0_acisf04680_pi14-548_cl_pass0_tfrozen_src10.csv
[Mon Feb 27 21:10:29 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf04680_pi14-548_cl_pass0_tfrozen_src10_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf04680_pi14-548_cl_pass0_tfrozen_src10.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 27 22:40:51 2012] Spatial fit model total counts = 0.111074, observed total counts = 1.000000
[Mon Feb 27 22:40:51 2012] Offset between fit and detection position for source 12 = 6.230547 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 12 = 6.230547 pixels
  Position = (963.0, 604.0) = 0 42 7.82 41 10 28.4
  Extent = 6.5 (0.8-13.0)", rotation angle = 0
  Source counts = 0.0 +/- 0.0
  Background counts = 0.0
  Rate = 6e-06 +/- 0.0002
[Mon Feb 27 22:40:51 2012] Vigneting correction estimate = 1.000000
[Mon Feb 27 22:40:51 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Feb 27 22:40:51 2012] Assessing source extent using major axis lower bound
[Mon Feb 27 22:40:51 2012] Source does appear to be extended
[Mon Feb 27 22:40:51 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Feb 27 22:40:51 2012] Deleting source due to low Poisson probability 0.7