[Sat Apr 28 11:49:16 2012] Detection parameters:
  Position = (243.1, 277.4) = 0 41 12.32 41 14 57.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 49.1 +/- 10.9
  Background counts = 23.7
  Rate = 0.002 +/- 0.0005

[Sat Apr 28 11:49:16 2012] Off-axis axis estimate = 4.29'
[Sat Apr 28 12:13:05 2012] Using EEF radius (= 8.57 ")to estimate initial spatial extent for simple fitting
[Sat Apr 28 12:13:05 2012] Initial guess for spatial extent in simple fitting = 8.57"
[Sat Apr 28 12:13:05 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.024
[Sat Apr 28 12:13:05 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 8.57"
[Sat Apr 28 12:49:48 2012] fullrun_mos1_xmm0410582001_pi300-10000_cl_pass0_src21.ximg exists
[Sat Apr 28 12:49:48 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0410582001_pi300-10000_cl_pass0_src21.csv
[Sat Apr 28 12:49:48 2012] fullrun_mos1_xmm0410582001_pi300-10000_cl_pass0_src21_1.ximg exists
[Sat Apr 28 12:49:48 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0410582001_pi300-10000_cl_pass0_src21.csv
[Sat Apr 28 12:49:48 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0410582001_pi300-10000_cl_pass0_src21_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0410582001_pi300-10000_cl_pass0_src21.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 Apr 28 12:49:48 2012] fullrun_mos1_xmm0410582001_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Sat Apr 28 12:49:48 2012] fullrun_mos1_xmm0410582001_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Sat Apr 28 12:49:48 2012] Fit fullrun_mos1_xmm0410582001_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly
[Sat Apr 28 13:25:52 2012] Spatial fit model total counts = 206.124000, observed total counts = 200.000000
[Sat Apr 28 13:25:52 2012] Offset between fit and detection position for source 17 = 0.295354 pixels
[Sat Apr 28 13:25:52 2012] 203.659000 total counts/ 179.017000 bgd. counts: snr = 1.841742
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.295354 pixels
  Position = (243.4, 277.5) = 0 41 12.23 41 14 57.3
  Extent = 3.9 (2.5-6.3)", rotation angle = 0
  Source counts = 24.6 +/- 14.3
  Background counts = 179.0
  Rate = 0.001 +/- 0.0007
[Sat Apr 28 13:25:52 2012] Vigneting correction estimate = 1.000000
[Sat Apr 28 13:25:52 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr 28 13:25:52 2012] Assessing source extent using major axis lower bound
[Sat Apr 28 13:25:52 2012] Source does appear to be extended
[Sat Apr 28 13:25:52 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Apr 28 13:25:52 2012] Deleting source due to low Poisson probability 0.9