[Sun Oct 16 21:45:58 2011] Detection parameters:
  Position = (857.0, 127.8) = 11 24 45.25 -59 22 49.3
  Extent = 2.1" x 1.3", rotation angle = 154 degrees
  Source counts = 43.3 +/- 7.3
  Background counts = 10.7
  Rate = 0.001 +/- 0.0002

[Sun Oct 16 21:46:01 2011] Off-axis axis estimate = 6.74'
[Sun Oct 16 21:51:34 2011] Using EEF radius (= 2.03 ")to estimate initial spatial extent for simple fitting
[Sun Oct 16 21:51:34 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Oct 16 21:51:34 2011] Initial guess for spatial extent in simple fitting = 2.03"
[Sun Oct 16 21:51:34 2011] source mask rpix=4.1, npix_max = 85, mask sum = 90, frac = 1.052
[Sun Oct 16 21:51:34 2011] Giving source the simple spatial ID 87 for pass 0, mean size = 2.03"
[Sun Oct 16 21:51:37 2011] fullrun_ccd3_acisf06680_pi14-548_cl_pass0_src87.ximg exists
[Sun Oct 16 21:51:37 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf06680_pi14-548_cl_pass0_src87.csv
[Sun Oct 16 21:51:37 2011] fullrun_ccd3_acisf06680_pi14-548_cl_pass0_src87_1.ximg exists
[Sun Oct 16 21:51:37 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf06680_pi14-548_cl_pass0_src87.csv
[Sun Oct 16 21:51:37 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf06680_pi14-548_cl_pass0_src87_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf06680_pi14-548_cl_pass0_src87.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 16 21:51:41 2011] fullrun_ccd3_acisf06680_pi14-548_cl_pass0_tfrozen_src87.ximg exists
[Sun Oct 16 21:51:41 2011] fullrun_ccd3_acisf06680_pi14-548_cl_pass0_tfrozen_src87_1.ximg exists
[Sun Oct 16 21:51:41 2011] Fit fullrun_ccd3_acisf06680_pi14-548_cl_pass0_tfrozen_src87 appears to have run properly
[Sun Oct 16 21:52:50 2011] Spatial fit model total counts = 58.994600, observed total counts = 59.000000
[Sun Oct 16 21:52:50 2011] Offset between fit and detection position for source 89 = 1.796685 pixels
[Sun Oct 16 21:52:50 2011] 59.068300 total counts/ 21.817300 bgd. counts: snr = 7.975124
Spatial fit parameters:
  Offset between fit and detection position for source 89 = 1.796685 pixels
  Position = (858.7, 127.4) = 11 24 45.17 -59 22 49.8
  Extent = 1.7 (1.2-2.6)", rotation angle = 0
  Source counts = 37.3 +/- 7.7
  Background counts = 21.8
  Rate = 0.0009 +/- 0.0002
[Sun Oct 16 21:52:50 2011] Vigneting correction estimate = 1.000000
[Sun Oct 16 21:52:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 16 21:52:50 2011] Assessing source extent using major axis lower bound
[Sun Oct 16 21:52:50 2011] Source does appear to be extended
[Sun Oct 16 21:52:50 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 16 21:52:50 2011] Deleting source due to low Poisson probability 0.9