[Fri Jun  8 20:02:44 2012] Detection parameters:
  Position = (408.1, 301.9) = 21 58 21.86 -30 14 11.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 70.7 +/- 13.3
  Background counts = 44.3
  Rate = 0.0009 +/- 0.0002

[Fri Jun  8 20:02:44 2012] Off-axis axis estimate = 7.96'
[Fri Jun  8 20:25:24 2012] Using EEF radius (= 10.41 ")to estimate initial spatial extent for simple fitting
[Fri Jun  8 20:25:24 2012] Initial guess for spatial extent in simple fitting = 10.41"
[Fri Jun  8 20:25:24 2012] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.076
[Fri Jun  8 20:25:24 2012] Giving source the simple spatial ID 20 for pass 0, mean size = 10.41"
[Fri Jun  8 21:25:12 2012] fullrun_mos1_xmm0411780101_pi300-10000_cl_pass0_src20.ximg exists
[Fri Jun  8 21:25:12 2012] fullrun_mos1_xmm0411780101_pi300-10000_cl_pass0_src20_1.ximg exists
[Fri Jun  8 21:25:12 2012] Fit fullrun_mos1_xmm0411780101_pi300-10000_cl_pass0_src20 appears to have run properly
[Fri Jun  8 21:25:12 2012] fullrun_mos1_xmm0411780101_pi300-10000_cl_pass0_tfrozen_src20.ximg exists
[Fri Jun  8 21:25:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0411780101_pi300-10000_cl_pass0_tfrozen_src20.csv
[Fri Jun  8 21:25:12 2012] fullrun_mos1_xmm0411780101_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists
[Fri Jun  8 21:25:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0411780101_pi300-10000_cl_pass0_tfrozen_src20.csv
[Fri Jun  8 21:25:12 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0411780101_pi300-10000_cl_pass0_tfrozen_src20_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0411780101_pi300-10000_cl_pass0_tfrozen_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
[Sat Jun  9 20:03:21 2012] Spatial fit model total counts = -11136.000000, observed total counts = 616.000000
[Sat Jun  9 20:03:21 2012] Poor agreement between spatial fit and data for source 23
It may help to tweak spatial fit manually
Not incorporating fit results
[Sat Jun  9 20:03:21 2012] Warning, spatial fit 20 centroid is now closest to src. 6
[Sat Jun  9 20:03:21 2012] Vigneting correction estimate = 1.000000
[Sat Jun  9 20:03:21 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jun  9 20:03:21 2012] Assessing source extent using major
[Sat Jun  9 20:03:21 2012] Source does appear to be extended
[Sat Jun  9 20:03:21 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Jun  9 20:03:21 2012] Deleting source due to low Poisson probability 0.9