[Sun Oct  2 22:07:52 2011] Detection parameters:
  Position = (648.1, 871.7) = 4 33 8.44 5 22 2.4
  Extent = 0.9" x 0.5", rotation angle = 82 degrees
  Source counts = 13.5 +/- 4.1
  Background counts = 3.5
  Rate = 0.001 +/- 0.0003

[Sun Oct  2 22:07:53 2011] Off-axis axis estimate = 0.75'
[Sun Oct  2 22:08:34 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Sun Oct  2 22:08:34 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Sun Oct  2 22:08:34 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.917
[Sun Oct  2 22:08:34 2011] Giving source the simple spatial ID 49 for pass 0, mean size = 0.38"
[Sun Oct  2 22:08:36 2011] fullrun_ccd7_acisf01613_pi14-548_cl_pass0_src49.ximg exists
[Sun Oct  2 22:08:36 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01613_pi14-548_cl_pass0_src49.csv
[Sun Oct  2 22:08:36 2011] fullrun_ccd7_acisf01613_pi14-548_cl_pass0_src49_1.ximg exists
[Sun Oct  2 22:08:36 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01613_pi14-548_cl_pass0_src49.csv
[Sun Oct  2 22:08:36 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf01613_pi14-548_cl_pass0_src49_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf01613_pi14-548_cl_pass0_src49.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
[Sun Oct  2 22:08:37 2011] fullrun_ccd7_acisf01613_pi14-548_cl_pass0_tfrozen_src49.ximg exists
[Sun Oct  2 22:08:37 2011] fullrun_ccd7_acisf01613_pi14-548_cl_pass0_tfrozen_src49_1.ximg exists
[Sun Oct  2 22:08:37 2011] Fit fullrun_ccd7_acisf01613_pi14-548_cl_pass0_tfrozen_src49 appears to have run properly
[Sun Oct  2 22:08:52 2011] Spatial fit model total counts = 17.566900, observed total counts = 18.000000
[Sun Oct  2 22:08:52 2011] Offset between fit and detection position for source 63 = 0.992754 pixels
[Sun Oct  2 22:08:52 2011] 18.123440 total counts/ 9.298830 bgd. counts: snr = 2.893886
Spatial fit parameters:
  Offset between fit and detection position for source 63 = 0.992754 pixels
  Position = (648.1, 872.7) = 4 33 8.46 5 22 2.6
  Extent = 0.8 (0.3-1.4)", rotation angle = 0
  Source counts = 8.8 +/- 4.3
  Background counts = 9.3
  Rate = 0.0009 +/- 0.0004
[Sun Oct  2 22:08:52 2011] Vigneting correction estimate = 1.000000
[Sun Oct  2 22:08:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct  2 22:08:52 2011] Assessing source extent using major axis lower bound
[Sun Oct  2 22:08:52 2011] Source does appear to be extended
[Sun Oct  2 22:08:52 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct  2 22:08:52 2011] Deleting source due to low Poisson probability 0.9