[Tue Mar 13 13:32:08 2012] Detection parameters:
  Position = (382.0, 214.1) = 1 37 13.30 -13 2 42.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 104.4 +/- 17.3
  Background counts = 77.7
  Rate = 0.002 +/- 0.0002

[Tue Mar 13 13:32:08 2012] Off-axis axis estimate = 8.60'
[Tue Mar 13 16:52:56 2012] Using EEF radius (= 10.73 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 16:52:56 2012] Initial guess for spatial extent in simple fitting = 10.73"
[Tue Mar 13 16:52:56 2012] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.022
[Tue Mar 13 16:52:56 2012] Giving source the simple spatial ID 36 for pass 0, mean size = 10.73"
[Tue Mar 13 19:19:42 2012] fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_src36.ximg exists
[Tue Mar 13 19:19:42 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_src36.csv
[Tue Mar 13 19:19:42 2012] fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_src36_1.ximg exists
[Tue Mar 13 19:19:42 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_src36.csv
[Tue Mar 13 19:19:42 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_src36_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_src36.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 Mar 13 19:19:43 2012] fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_tfrozen_src36.ximg exists
[Tue Mar 13 19:19:43 2012] fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_tfrozen_src36_1.ximg exists
[Tue Mar 13 19:19:43 2012] Fit fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_tfrozen_src36 appears to have run properly
[Tue Mar 13 21:54:53 2012] Spatial fit model total counts = 834.987000, observed total counts = 835.000000
[Tue Mar 13 21:54:53 2012] Offset between fit and detection position for source 41 = 0.303889 pixels
[Tue Mar 13 21:54:53 2012] 832.842800 total counts/ 782.011000 bgd. counts: snr = 1.817729
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 0.303889 pixels
  Position = (381.9, 213.8) = 1 37 13.33 -13 2 42.3
  Extent = 4.4 (2.7-6.9)", rotation angle = 0
  Source counts = 50.8 +/- 28.9
  Background counts = 782.0
  Rate = 0.0007 +/- 0.0004
[Tue Mar 13 21:54:53 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 21:54:53 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 21:54:53 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 21:54:53 2012] Source does appear to be extended
[Tue Mar 13 21:54:53 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 21:54:53 2012] Deleting source due to low Poisson probability 0.9