[Sat Oct 22 05:28:46 2011] Detection parameters:
  Position = (804.9, 356.2) = 13 25 32.38 -43 1 34.4
  Extent = 0.9" x 0.6", rotation angle = 3 degrees
  Source counts = 12.7 +/- 3.9
  Background counts = 2.3
  Rate = 0.002 +/- 0.0008

[Sat Oct 22 05:28:48 2011] Off-axis axis estimate = 2.60'
[Sat Oct 22 05:29:36 2011] Using EEF radius (= 0.51 ")to estimate initial spatial extent for simple fitting
[Sat Oct 22 05:29:36 2011] Initial guess for spatial extent in simple fitting = 0.51"
[Sat Oct 22 05:29:36 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.958
[Sat Oct 22 05:29:36 2011] Giving source the simple spatial ID 27 for pass 0, mean size = 0.51"
[Sat Oct 22 05:29:38 2011] fullrun_ccd2_acisf10724_pi14-548_cl_pass0_src27.ximg exists
[Sat Oct 22 05:29:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10724_pi14-548_cl_pass0_src27.csv
[Sat Oct 22 05:29:38 2011] fullrun_ccd2_acisf10724_pi14-548_cl_pass0_src27_1.ximg exists
[Sat Oct 22 05:29:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10724_pi14-548_cl_pass0_src27.csv
[Sat Oct 22 05:29:38 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10724_pi14-548_cl_pass0_src27_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10724_pi14-548_cl_pass0_src27.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
[Sat Oct 22 05:29:39 2011] fullrun_ccd2_acisf10724_pi14-548_cl_pass0_tfrozen_src27.ximg exists
[Sat Oct 22 05:29:39 2011] fullrun_ccd2_acisf10724_pi14-548_cl_pass0_tfrozen_src27_1.ximg exists
[Sat Oct 22 05:29:39 2011] Fit fullrun_ccd2_acisf10724_pi14-548_cl_pass0_tfrozen_src27 appears to have run properly
[Sat Oct 22 05:29:50 2011] Spatial fit model total counts = 18.620400, observed total counts = 19.000000
[Sat Oct 22 05:29:50 2011] Offset between fit and detection position for source 21 = 0.951485 pixels
[Sat Oct 22 05:29:50 2011] 17.918050 total counts/ 3.464050 bgd. counts: snr = 7.765975
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.951485 pixels
  Position = (805.6, 356.8) = 13 25 32.37 -43 1 34.4
  Extent = 1.0 (0.6-1.4)", rotation angle = 0
  Source counts = 14.5 +/- 4.2
  Background counts = 3.5
  Rate = 0.003 +/- 0.0008
[Sat Oct 22 05:29:50 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 05:29:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 05:29:50 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 05:29:50 2011] Source does appear to be extended
[Sat Oct 22 05:29:50 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 05:29:50 2011] Deleting source due to low Poisson probability 0.9