[Mon Oct 17 08:07:47 2011] Detection parameters:
  Position = (992.2, 358.9) = 5 36 6.14 -69 17 12.4
  Extent = 0.8" x 0.7", rotation angle = 53 degrees
  Source counts = 14.7 +/- 4.5
  Background counts = 5.3
  Rate = 0.0001 +/- 5e-05

[Mon Oct 17 08:07:48 2011] Off-axis axis estimate = 2.96'
[Mon Oct 17 08:09:20 2011] Using EEF radius (= 0.57 ")to estimate initial spatial extent for simple fitting
[Mon Oct 17 08:09:20 2011] Initial guess for spatial extent in simple fitting = 0.57"
[Mon Oct 17 08:09:20 2011] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.083
[Mon Oct 17 08:09:20 2011] Giving source the simple spatial ID 20 for pass 0, mean size = 0.57"
[Mon Oct 17 08:09:21 2011] fullrun_ccd6_acisf01967_pi14-548_cl_pass0_src20.ximg exists
[Mon Oct 17 08:09:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01967_pi14-548_cl_pass0_src20.csv
[Mon Oct 17 08:09:21 2011] fullrun_ccd6_acisf01967_pi14-548_cl_pass0_src20_1.ximg exists
[Mon Oct 17 08:09:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01967_pi14-548_cl_pass0_src20.csv
[Mon Oct 17 08:09:21 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf01967_pi14-548_cl_pass0_src20_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf01967_pi14-548_cl_pass0_src20.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 17 08:09:22 2011] fullrun_ccd6_acisf01967_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Mon Oct 17 08:09:22 2011] fullrun_ccd6_acisf01967_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Mon Oct 17 08:09:22 2011] Fit fullrun_ccd6_acisf01967_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly
[Mon Oct 17 08:09:34 2011] Spatial fit model total counts = 29.999700, observed total counts = 30.000000
[Mon Oct 17 08:09:34 2011] Offset between fit and detection position for source 16 = 1.046541 pixels
[Mon Oct 17 08:09:34 2011] 30.547800 total counts/ 17.656800 bgd. counts: snr = 3.067825
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 1.046541 pixels
  Position = (992.8, 359.8) = 5 36 6.13 -69 17 12.2
  Extent = 0.7 (0.4-1.3)", rotation angle = 0
  Source counts = 12.9 +/- 5.5
  Background counts = 17.7
  Rate = 0.0001 +/- 6e-05
[Mon Oct 17 08:09:34 2011] Vigneting correction estimate = 1.000000
[Mon Oct 17 08:09:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 17 08:09:34 2011] Assessing source extent using major axis lower bound
[Mon Oct 17 08:09:34 2011] Source does appear to be extended
[Mon Oct 17 08:09:34 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 17 08:09:34 2011] Deleting source due to low Poisson probability 1.0