[Mon Oct 10 14:19:07 2011] Detection parameters:
  Position = (552.0, 257.2) = 17 45 21.99 -29 6 16.7
  Extent = 1.7" x 0.7", rotation angle = 173 degrees
  Source counts = 12.9 +/- 4.2
  Background counts = 5.1
  Rate = 0.0005 +/- 0.0002

[Mon Oct 10 14:19:10 2011] Off-axis axis estimate = 7.38'
[Mon Oct 10 14:20:29 2011] Using EEF radius (= 2.42 ")to estimate initial spatial extent for simple fitting
[Mon Oct 10 14:20:29 2011] Initial guess for spatial extent in simple fitting = 2.42"
[Mon Oct 10 14:20:29 2011] source mask rpix=4.9, npix_max = 117, mask sum = 110, frac = 0.939
[Mon Oct 10 14:20:29 2011] Giving source the simple spatial ID 41 for pass 0, mean size = 2.42"
[Mon Oct 10 14:20:31 2011] fullrun_ccd3_acisf09172_pi14-548_cl_pass0_src41.ximg exists
[Mon Oct 10 14:20:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf09172_pi14-548_cl_pass0_src41.csv
[Mon Oct 10 14:20:31 2011] fullrun_ccd3_acisf09172_pi14-548_cl_pass0_src41_1.ximg exists
[Mon Oct 10 14:20:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf09172_pi14-548_cl_pass0_src41.csv
[Mon Oct 10 14:20:31 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf09172_pi14-548_cl_pass0_src41_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf09172_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 Oct 10 14:20:32 2011] fullrun_ccd3_acisf09172_pi14-548_cl_pass0_tfrozen_src41.ximg exists
[Mon Oct 10 14:20:32 2011] fullrun_ccd3_acisf09172_pi14-548_cl_pass0_tfrozen_src41_1.ximg exists
[Mon Oct 10 14:20:32 2011] Fit fullrun_ccd3_acisf09172_pi14-548_cl_pass0_tfrozen_src41 appears to have run properly
[Mon Oct 10 14:20:54 2011] Spatial fit model total counts = 32.993900, observed total counts = 33.000000
[Mon Oct 10 14:20:54 2011] Offset between fit and detection position for source 37 = 1.728464 pixels
[Mon Oct 10 14:20:54 2011] 33.086900 total counts/ 20.835400 bgd. counts: snr = 2.684036
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 1.728464 pixels
  Position = (553.6, 257.8) = 17 45 21.95 -29 6 16.7
  Extent = 0.9 (0.6-1.2)", rotation angle = 0
  Source counts = 12.3 +/- 5.8
  Background counts = 20.8
  Rate = 0.0004 +/- 0.0002
[Mon Oct 10 14:20:54 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 14:20:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 14:20:54 2011] Assessing source extent using major axis lower bound
[Mon Oct 10 14:20:54 2011] Source does appear to be extended
[Mon Oct 10 14:20:54 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 10 14:20:54 2011] Deleting source due to low Poisson probability 0.9