[Wed Jun 12 05:19:54 2013] Detection parameters:
  Position = (266.8, 163.6) = 7 9 5.94 -49 42 43.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 105.4 +/- 19.3
  Background counts = 103.8
  Rate = 0.002 +/- 0.0004

[Wed Jun 12 05:19:54 2013] Off-axis axis estimate = 10.04'
[Wed Jun 12 06:38:08 2013] Using EEF radius (= 11.45 ")to estimate initial spatial extent for simple fitting
[Wed Jun 12 06:38:08 2013] Initial guess for spatial extent in simple fitting = 11.45"
[Wed Jun 12 06:38:08 2013] source mask rpix=2.6, npix_max = 39, mask sum = 42, frac = 1.070
[Wed Jun 12 06:38:08 2013] Giving source the simple spatial ID 13 for pass 0, mean size = 11.45"
[Wed Jun 12 07:03:52 2013] fullrun_mos1_xmm0511580301_pi300-10000_cl_pass0_src13.ximg exists
[Wed Jun 12 07:03:52 2013] fullrun_mos1_xmm0511580301_pi300-10000_cl_pass0_src13_1.ximg exists
[Wed Jun 12 07:03:52 2013] Fit fullrun_mos1_xmm0511580301_pi300-10000_cl_pass0_src13 appears to have run properly
[Wed Jun 12 07:03:52 2013] fullrun_mos1_xmm0511580301_pi300-10000_cl_pass0_tfrozen_src13.ximg exists
[Wed Jun 12 07:03:52 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0511580301_pi300-10000_cl_pass0_tfrozen_src13.csv
[Wed Jun 12 07:03:52 2013] fullrun_mos1_xmm0511580301_pi300-10000_cl_pass0_tfrozen_src13_1.ximg exists
[Wed Jun 12 07:03:52 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0511580301_pi300-10000_cl_pass0_tfrozen_src13.csv
[Wed Jun 12 07:03:52 2013] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0511580301_pi300-10000_cl_pass0_tfrozen_src13_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0511580301_pi300-10000_cl_pass0_tfrozen_src13.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
[Wed Jun 12 08:01:43 2013] Warning: source 13 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 17 at 15.137068 pixels away
[Wed Jun 12 08:01:43 2013] Vigneting correction estimate = 1.000000
[Wed Jun 12 08:01:43 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jun 12 08:01:43 2013] Assessing source extent using major
[Wed Jun 12 08:01:43 2013] Source does appear to be extended
[Wed Jun 12 08:01:43 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jun 12 08:01:43 2013] Deleting source due to low Poisson probability 0.9