[Sat Aug 18 10:09:46 2012] Detection parameters:
  Position = (360.8, 451.9) = 19 11 25.59 5 11 11.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 49.9 +/- 12.0
  Background counts = 21.1
  Rate = 0.005 +/- 0.001

[Sat Aug 18 10:09:47 2012] Off-axis axis estimate = 12.01'
[Sat Aug 18 10:11:59 2012] Using EEF radius (= 12.43 ")to estimate initial spatial extent for simple fitting
[Sat Aug 18 10:11:59 2012] Initial guess for spatial extent in simple fitting = 12.43"
[Sat Aug 18 10:11:59 2012] source mask rpix=2.9, npix_max = 45, mask sum = 42, frac = 0.931
[Sat Aug 18 10:11:59 2012] Giving source the simple spatial ID 99 for pass 0, mean size = 12.43"
[Sat Aug 18 19:05:27 2012] fullrun_mos2_xmm0137151001_pi300-10000_cl_pass0_src99.ximg exists
[Sat Aug 18 19:05:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0137151001_pi300-10000_cl_pass0_src99.csv
[Sat Aug 18 19:05:27 2012] fullrun_mos2_xmm0137151001_pi300-10000_cl_pass0_src99_1.ximg exists
[Sat Aug 18 19:05:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0137151001_pi300-10000_cl_pass0_src99.csv
[Sat Aug 18 19:05:27 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0137151001_pi300-10000_cl_pass0_src99_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0137151001_pi300-10000_cl_pass0_src99.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 Aug 18 19:05:31 2012] fullrun_mos2_xmm0137151001_pi300-10000_cl_pass0_tfrozen_src99.ximg exists
[Sat Aug 18 19:05:31 2012] fullrun_mos2_xmm0137151001_pi300-10000_cl_pass0_tfrozen_src99_1.ximg exists
[Sat Aug 18 19:05:31 2012] Fit fullrun_mos2_xmm0137151001_pi300-10000_cl_pass0_tfrozen_src99 appears to have run properly
[Sat Aug 18 19:05:55 2012] Source 99 is offset by -3.186857 and -9.111879 pixels which is larger than
2 X fitted extent = 1.444989 x 1.444989, not incorporating fit results
[Sat Aug 18 19:05:55 2012] Warning, spatial fit 99 centroid is now closest to src. 87
[Sat Aug 18 19:05:55 2012] Vigneting correction estimate = 1.000000
[Sat Aug 18 19:05:55 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 18 19:05:55 2012] Assessing source extent using major
[Sat Aug 18 19:05:55 2012] Source does appear to be extended
[Sat Aug 18 19:05:55 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Aug 18 19:05:55 2012] Deleting source due to low Poisson probability 0.9