[Tue Apr 10 13:56:39 2012] Detection parameters:
  Position = (344.5, 260.6) = 9 55 14.26 69 36 10.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 116.4 +/- 16.0
  Background counts = 107.3
  Rate = 0.003 +/- 0.0005

[Tue Apr 10 13:56:39 2012] Off-axis axis estimate = 4.33'
[Tue Apr 10 13:57:09 2012] Using EEF radius (= 8.59 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 13:57:09 2012] Initial guess for spatial extent in simple fitting = 8.59"
[Tue Apr 10 13:57:09 2012] source mask rpix=2.0, npix_max = 24, mask sum = 20, frac = 0.816
[Tue Apr 10 13:57:09 2012] Giving source the simple spatial ID 20 for pass 0, mean size = 8.59"
[Tue Apr 10 13:57:09 2012] fullrun_mos2_xmm0560590301_pi300-10000_cl_pass0_src20.ximg exists
[Tue Apr 10 13:57:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0560590301_pi300-10000_cl_pass0_src20.csv
[Tue Apr 10 13:57:09 2012] fullrun_mos2_xmm0560590301_pi300-10000_cl_pass0_src20_1.ximg exists
[Tue Apr 10 13:57:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0560590301_pi300-10000_cl_pass0_src20.csv
[Tue Apr 10 13:57:09 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0560590301_pi300-10000_cl_pass0_src20_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0560590301_pi300-10000_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
[Tue Apr 10 13:57:10 2012] fullrun_mos2_xmm0560590301_pi300-10000_cl_pass0_tfrozen_src20.ximg exists
[Tue Apr 10 13:57:10 2012] fullrun_mos2_xmm0560590301_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists
[Tue Apr 10 13:57:10 2012] Fit fullrun_mos2_xmm0560590301_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly
[Tue Apr 10 13:57:29 2012] Spatial fit model total counts = 532.388000, observed total counts = 529.000000
[Tue Apr 10 13:57:29 2012] Offset between fit and detection position for source 35 = 1.168530 pixels
[Tue Apr 10 13:57:29 2012] Warning, changing simple spatial fit ID from 20 to 13
[Tue Apr 10 13:57:29 2012] 528.050100 total counts/ 482.273000 bgd. counts: snr = 2.084500
Spatial fit parameters:
  Offset between fit and detection position for source 35 = 1.168530 pixels
  Position = (344.5, 259.4) = 9 55 14.28 69 36 12.7
  Extent = 3.5 (2.9-4.5)", rotation angle = 0
  Source counts = 45.8 +/- 23.0
  Background counts = 482.3
  Rate = 0.001 +/- 0.0006
[Tue Apr 10 13:57:29 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 13:57:29 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 13:57:29 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 13:57:29 2012] Source does appear to be extended
[Tue Apr 10 13:57:29 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 13:57:29 2012] Deleting source due to low Poisson probability 0.9