[Fri May 24 13:05:11 2013] Detection parameters:
  Position = (292.5, 243.0) = 1 24 8.39 33 7 1.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 49.5 +/- 9.1
  Background counts = 13.6
  Rate = 0.002 +/- 0.0004

[Fri May 24 13:05:11 2013] Off-axis axis estimate = 4.04'
[Fri May 24 18:29:21 2013] Using EEF radius (= 8.45 ")to estimate initial spatial extent for simple fitting
[Fri May 24 18:29:21 2013] Initial guess for spatial extent in simple fitting = 8.45"
[Fri May 24 18:29:21 2013] source mask rpix=1.9, npix_max = 23, mask sum = 14, frac = 0.587
[Fri May 24 18:29:21 2013] Giving source the simple spatial ID 54 for pass 0, mean size = 8.45"
[Fri May 24 21:32:23 2013] fullrun_mos2_xmm0080540101_pi300-10000_cl_pass0_src54.ximg exists
[Fri May 24 21:32:23 2013] fullrun_mos2_xmm0080540101_pi300-10000_cl_pass0_src54_1.ximg exists
[Fri May 24 21:32:23 2013] Fit fullrun_mos2_xmm0080540101_pi300-10000_cl_pass0_src54 appears to have run properly
[Fri May 24 21:32:24 2013] fullrun_mos2_xmm0080540101_pi300-10000_cl_pass0_tfrozen_src54.ximg exists
[Fri May 24 21:32:24 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0080540101_pi300-10000_cl_pass0_tfrozen_src54.csv
[Fri May 24 21:32:24 2013] fullrun_mos2_xmm0080540101_pi300-10000_cl_pass0_tfrozen_src54_1.ximg exists
[Fri May 24 21:32:24 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0080540101_pi300-10000_cl_pass0_tfrozen_src54.csv
[Fri May 24 21:32:24 2013] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0080540101_pi300-10000_cl_pass0_tfrozen_src54_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0080540101_pi300-10000_cl_pass0_tfrozen_src54.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
[Fri May 24 21:33:03 2013] Spatial fit model total counts = 209.677000, observed total counts = 191.000000
[Fri May 24 21:33:03 2013] Offset between fit and detection position for source 61 = 0.279724 pixels
[Fri May 24 21:33:03 2013] 210.461100 total counts/ 180.129000 bgd. counts: snr = 2.260012
Spatial fit parameters:
  Offset between fit and detection position for source 61 = 0.279724 pixels
  Position = (292.5, 242.8) = 1 24 8.41 33 7 1.0
  Extent = 3.9 (2.1-6.3)" x 2.5 (2.1-3.9)", rotation angle = 14 (183-109) degrees
  Source counts = 30.3 +/- 14.5
  Background counts = 180.1
  Rate = 0.0009 +/- 0.0004
[Fri May 24 21:33:03 2013] Vigneting correction estimate = 1.000000
[Fri May 24 21:33:03 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 24 21:33:03 2013] Assessing source extent using major axis lower bound
[Fri May 24 21:33:03 2013] Source does appear to be extended
[Fri May 24 21:33:03 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.54
[Fri May 24 21:33:03 2013] Deleting source due to low Poisson probability 0.9