[Tue Jun 18 01:26:41 2013] Detection parameters:
  Position = (253.0, 506.1) = 12 23 38.72 2 54 11.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 47.7 +/- 8.8
  Background counts = 4.8
  Rate = 0.004 +/- 0.0008

[Tue Jun 18 01:26:41 2013] Off-axis axis estimate = 15.41'
[Tue Jun 18 05:17:11 2013] Using EEF radius (= 14.13 ")to estimate initial spatial extent for simple fitting
[Tue Jun 18 05:17:11 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Jun 18 05:17:11 2013] Initial guess for spatial extent in simple fitting = 14.13"
[Tue Jun 18 05:17:11 2013] source mask rpix=3.2, npix_max = 56, mask sum = 62, frac = 1.103
[Tue Jun 18 05:17:11 2013] Giving source the simple spatial ID 10 for pass 0, mean size = 14.13"
[Tue Jun 18 05:37:53 2013] fullrun_mos1_xmm0601781001_pi300-10000_cl_pass0_src10.ximg exists
[Tue Jun 18 05:37:53 2013] fullrun_mos1_xmm0601781001_pi300-10000_cl_pass0_src10_1.ximg exists
[Tue Jun 18 05:37:53 2013] Fit fullrun_mos1_xmm0601781001_pi300-10000_cl_pass0_src10 appears to have run properly
[Tue Jun 18 05:37:53 2013] fullrun_mos1_xmm0601781001_pi300-10000_cl_pass0_tfrozen_src10.ximg exists
[Tue Jun 18 05:37:53 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0601781001_pi300-10000_cl_pass0_tfrozen_src10.csv
[Tue Jun 18 05:37:53 2013] fullrun_mos1_xmm0601781001_pi300-10000_cl_pass0_tfrozen_src10_1.ximg exists
[Tue Jun 18 05:37:53 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0601781001_pi300-10000_cl_pass0_tfrozen_src10.csv
[Tue Jun 18 05:37:53 2013] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0601781001_pi300-10000_cl_pass0_tfrozen_src10_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0601781001_pi300-10000_cl_pass0_tfrozen_src10.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 Jun 18 06:50:16 2013] Spatial fit model total counts = 81.790600, observed total counts = 78.000000
[Tue Jun 18 06:50:16 2013] Offset between fit and detection position for source 2 = 0.611099 pixels
[Tue Jun 18 06:50:16 2013] 78.914800 total counts/ 31.714200 bgd. counts: snr = 8.381479
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.611099 pixels
  Position = (253.6, 506.2) = 12 23 38.55 2 54 10.8
  Extent = 15.1 (5.9-21.7)" x 4.1 (3.5-6.2)", rotation angle = 337 (323-352) degrees
  Source counts = 47.2 +/- 8.9
  Background counts = 31.7
  Rate = 0.004 +/- 0.0008
[Tue Jun 18 06:50:16 2013] Vigneting correction estimate = 1.000000
[Tue Jun 18 06:50:16 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jun 18 06:50:16 2013] Assessing source extent using major axis lower bound
[Tue Jun 18 06:50:16 2013] Source does appear to be extended
[Tue Jun 18 06:50:16 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.96
[Tue Jun 18 06:50:16 2013] Deleting source due to low Poisson probability 0.9