[Mon Oct 31 20:39:44 2011] Detection parameters:
  Position = (120.8, 354.8) = 12 44 30.90 11 38 54.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 117.6 +/- 17.1
  Background counts = 58.7
  Rate = 0.001 +/- 0.0002

[Mon Oct 31 20:39:45 2011] Off-axis axis estimate = 13.51'
[Tue Nov  1 01:27:58 2011] Using EEF radius (= 13.18 ")to estimate initial spatial extent for simple fitting
[Tue Nov  1 01:27:58 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Nov  1 01:27:58 2011] Initial guess for spatial extent in simple fitting = 13.18"
[Tue Nov  1 01:27:58 2011] source mask rpix=3.0, npix_max = 49, mask sum = 49, frac = 0.983
[Tue Nov  1 01:27:58 2011] Giving source the simple spatial ID 39 for pass 0, mean size = 13.18"
[Tue Nov  1 03:17:07 2011] fullrun_mos1_xmm0502160101_pi300-10000_cl_pass0_src39.ximg exists
[Tue Nov  1 03:17:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0502160101_pi300-10000_cl_pass0_src39.csv
[Tue Nov  1 03:17:07 2011] fullrun_mos1_xmm0502160101_pi300-10000_cl_pass0_src39_1.ximg exists
[Tue Nov  1 03:17:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0502160101_pi300-10000_cl_pass0_src39.csv
[Tue Nov  1 03:17:07 2011] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0502160101_pi300-10000_cl_pass0_src39_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0502160101_pi300-10000_cl_pass0_src39.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
[Tue Nov  1 03:17:07 2011] fullrun_mos1_xmm0502160101_pi300-10000_cl_pass0_tfrozen_src39.ximg exists
[Tue Nov  1 03:17:07 2011] fullrun_mos1_xmm0502160101_pi300-10000_cl_pass0_tfrozen_src39_1.ximg exists
[Tue Nov  1 03:17:07 2011] Fit fullrun_mos1_xmm0502160101_pi300-10000_cl_pass0_tfrozen_src39 appears to have run properly
[Tue Nov  1 06:35:13 2011] Spatial fit model total counts = 482.913000, observed total counts = 483.000000
[Tue Nov  1 06:35:13 2011] Offset between fit and detection position for source 13 = 1.350010 pixels
[Tue Nov  1 06:35:13 2011] Warning, changing simple spatial fit ID from 39 to 26
[Tue Nov  1 06:35:13 2011] 480.953700 total counts/ 464.047000 bgd. counts: snr = 0.784834
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 1.350010 pixels
  Position = (120.2, 356.0) = 12 44 31.08 11 38 57.7
  Extent = 6.2 (5.3-7.0)", rotation angle = 0
  Source counts = 16.9 +/- 21.9
  Background counts = 464.0
  Rate = 0.0002 +/- 0.0003
  Deleting source due to low Poisson probability