[Tue Mar 20 20:37:02 2012] Detection parameters:
  Position = (417.6, 281.6) = 5 0 11.89 45 16 43.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 65.7 +/- 11.8
  Background counts = 23.0
  Rate = 0.003 +/- 0.0006

[Tue Mar 20 20:37:02 2012] Off-axis axis estimate = 8.73'
[Tue Mar 20 20:49:57 2012] Using EEF radius (= 10.79 ")to estimate initial spatial extent for simple fitting
[Tue Mar 20 20:49:57 2012] Initial guess for spatial extent in simple fitting = 10.79"
[Tue Mar 20 20:49:57 2012] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.013
[Tue Mar 20 20:49:57 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 10.79"
[Tue Mar 20 20:58:17 2012] fullrun_mos1_xmm0552971301_pi300-10000_cl_pass0_src3.ximg exists
[Tue Mar 20 20:58:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0552971301_pi300-10000_cl_pass0_src3.csv
[Tue Mar 20 20:58:17 2012] fullrun_mos1_xmm0552971301_pi300-10000_cl_pass0_src3_1.ximg exists
[Tue Mar 20 20:58:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0552971301_pi300-10000_cl_pass0_src3.csv
[Tue Mar 20 20:58:17 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0552971301_pi300-10000_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0552971301_pi300-10000_cl_pass0_src3.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 20 20:58:17 2012] fullrun_mos1_xmm0552971301_pi300-10000_cl_pass0_tfrozen_src3.ximg exists
[Tue Mar 20 20:58:17 2012] fullrun_mos1_xmm0552971301_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists
[Tue Mar 20 20:58:17 2012] Fit fullrun_mos1_xmm0552971301_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly
[Tue Mar 20 21:05:22 2012] Spatial fit model total counts = 264.841000, observed total counts = 265.000000
[Tue Mar 20 21:05:22 2012] Offset between fit and detection position for source 2 = 0.168477 pixels
[Tue Mar 20 21:05:22 2012] 266.182700 total counts/ 219.312000 bgd. counts: snr = 3.164975
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.168477 pixels
  Position = (417.5, 281.6) = 5 0 11.96 45 16 43.8
  Extent = 5.1 (3.7-7.5)", rotation angle = 0
  Source counts = 46.9 +/- 16.3
  Background counts = 219.3
  Rate = 0.002 +/- 0.0008
[Tue Mar 20 21:05:22 2012] Vigneting correction estimate = 1.000000
[Tue Mar 20 21:05:22 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 20 21:05:22 2012] Assessing source extent using major axis lower bound
[Tue Mar 20 21:05:22 2012] Source does appear to be extended
[Tue Mar 20 21:05:22 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 20 21:05:22 2012] Deleting source due to low Poisson probability 0.8