[Sat Aug 18 08:38:24 2012] Detection parameters:
  Position = (332.8, 331.8) = 0 24 43.59 64 11 16.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 160.1 +/- 27.7
  Background counts = 256.9
  Rate = 0.006 +/- 0.001

[Sat Aug 18 08:38:25 2012] Off-axis axis estimate = 3.47'
[Thu Aug 23 17:35:13 2012] Using EEF radius (= 8.16 ")to estimate initial spatial extent for simple fitting
[Thu Aug 23 17:35:13 2012] Initial guess for spatial extent in simple fitting = 8.16"
[Thu Aug 23 17:35:13 2012] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.106
[Thu Aug 23 17:35:13 2012] Giving source the simple spatial ID 66 for pass 0, mean size = 8.16"
[Sun Aug 26 22:06:48 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src66.ximg exists
[Sun Aug 26 22:06:48 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src66.csv
[Sun Aug 26 22:06:48 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src66_1.ximg exists
[Sun Aug 26 22:06:48 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src66.csv
[Sun Aug 26 22:06:48 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src66_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src66.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
[Sun Aug 26 22:06:49 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src66.ximg exists
[Sun Aug 26 22:06:49 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src66_1.ximg exists
[Sun Aug 26 22:06:49 2012] Fit fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src66 appears to have run properly
[Sun Aug 26 22:07:38 2012] Spatial fit model total counts = 4405.790000, observed total counts = 4349.000000
[Sun Aug 26 22:07:38 2012] Offset between fit and detection position for source 65 = 9.633219 pixels
[Sun Aug 26 22:07:38 2012] 4198.557000 total counts/ 3744.920000 bgd. counts: snr = 7.412884
Spatial fit parameters:
  Offset between fit and detection position for source 65 = 9.633219 pixels
  Position = (325.5, 325.5) = 0 24 48.45 64 10 44.8
  Extent = 16.3 (16.3-32.7)", rotation angle = 0
  Source counts = 453.6 +/- 64.8
  Background counts = 3744.9
  Rate = 0.01 +/- 0.002
[Sun Aug 26 22:07:38 2012] Vigneting correction estimate = 1.000000
[Sun Aug 26 22:07:38 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Aug 26 22:07:38 2012] Assessing source extent using major axis lower bound
[Sun Aug 26 22:07:38 2012] Source does appear to be extended
[Sun Aug 26 22:07:38 2012] Computing asymmetry using major and minor axis, asym = 1.00