[Sat Feb 11 02:29:39 2012] Detection parameters:
  Position = (320.6, 273.5) = 18 21 55.72 64 19 48.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 120.7 +/- 17.9
  Background counts = 23.8
  Rate = 0.02 +/- 0.002

[Sat Feb 11 02:29:39 2012] Off-axis axis estimate = 2.42'
[Sat Feb 11 02:39:56 2012] Using EEF radius (= 7.64 ")to estimate initial spatial extent for simple fitting
[Sat Feb 11 02:39:56 2012] Initial guess for spatial extent in simple fitting = 7.64"
[Sat Feb 11 02:39:56 2012] source mask rpix=1.8, npix_max = 20, mask sum = 16, frac = 0.786
[Sat Feb 11 02:39:56 2012] Giving source the simple spatial ID 5 for pass 0, mean size = 7.64"
[Sat Feb 11 03:07:03 2012] fullrun_mos2_xmm0506210201_pi300-10000_cl_pass0_src5.ximg exists
[Sat Feb 11 03:07:03 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0506210201_pi300-10000_cl_pass0_src5.csv
[Sat Feb 11 03:07:03 2012] fullrun_mos2_xmm0506210201_pi300-10000_cl_pass0_src5_1.ximg exists
[Sat Feb 11 03:07:03 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0506210201_pi300-10000_cl_pass0_src5.csv
[Sat Feb 11 03:07:03 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0506210201_pi300-10000_cl_pass0_src5_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0506210201_pi300-10000_cl_pass0_src5.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 Feb 11 03:07:03 2012] fullrun_mos2_xmm0506210201_pi300-10000_cl_pass0_tfrozen_src5.ximg exists
[Sat Feb 11 03:07:03 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0506210201_pi300-10000_cl_pass0_tfrozen_src5.csv
[Sat Feb 11 03:07:03 2012] fullrun_mos2_xmm0506210201_pi300-10000_cl_pass0_tfrozen_src5_1.ximg exists
[Sat Feb 11 03:07:03 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0506210201_pi300-10000_cl_pass0_tfrozen_src5.csv
[Sat Feb 11 03:07:03 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0506210201_pi300-10000_cl_pass0_tfrozen_src5_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0506210201_pi300-10000_cl_pass0_tfrozen_src5.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 Feb 11 03:07:07 2012] Source 2 is offset by 4.845839 and -8.248643 pixels which is larger than
2 X fitted extent = 4.000327 x 2.421025, not incorporating fit results
[Sat Feb 11 03:07:07 2012] Spatial fit model total counts = 2046.730000, observed total counts = 2835.000000
[Sat Feb 11 03:07:07 2012] Poor agreement between spatial fit and data for source 2
It may help to tweak spatial fit manually
Not incorporating fit results
[Sat Feb 11 03:07:07 2012] Vigneting correction estimate = 1.000000
[Sat Feb 11 03:07:07 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 11 03:07:07 2012] Assessing source extent using major
[Sat Feb 11 03:07:07 2012] Source does appear to be extended
[Sat Feb 11 03:07:07 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 11 03:07:07 2012] Deleting source due to low Poisson probability 0.9