[Sat Sep  1 10:43:58 2012] Detection parameters:
  Position = (401.6, 247.2) = 8 38 7.35 -48 33 28.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 47.9 +/- 10.3
  Background counts = 20.8
  Rate = 0.002 +/- 0.0005

[Sat Sep  1 10:43:58 2012] Off-axis axis estimate = 8.35'
[Sat Sep  1 11:58:17 2012] Using EEF radius (= 10.61 ")to estimate initial spatial extent for simple fitting
[Sat Sep  1 11:58:17 2012] Initial guess for spatial extent in simple fitting = 10.61"
[Sat Sep  1 11:58:17 2012] source mask rpix=2.4, npix_max = 34, mask sum = 35, frac = 1.014
[Sat Sep  1 11:58:17 2012] Giving source the simple spatial ID 13 for pass 0, mean size = 10.61"
[Sat Sep  1 12:25:28 2012] fullrun_mos2_xmm0651540101_pi300-10000_cl_pass0_src13.ximg exists
[Sat Sep  1 12:25:28 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0651540101_pi300-10000_cl_pass0_src13.csv
[Sat Sep  1 12:25:28 2012] fullrun_mos2_xmm0651540101_pi300-10000_cl_pass0_src13_1.ximg exists
[Sat Sep  1 12:25:28 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0651540101_pi300-10000_cl_pass0_src13.csv
[Sat Sep  1 12:25:28 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0651540101_pi300-10000_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0651540101_pi300-10000_cl_pass0_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
[Sat Sep  1 12:25:28 2012] fullrun_mos2_xmm0651540101_pi300-10000_cl_pass0_tfrozen_src13.ximg exists
[Sat Sep  1 12:25:28 2012] fullrun_mos2_xmm0651540101_pi300-10000_cl_pass0_tfrozen_src13_1.ximg exists
[Sat Sep  1 12:25:28 2012] Fit fullrun_mos2_xmm0651540101_pi300-10000_cl_pass0_tfrozen_src13 appears to have run properly
[Sat Sep  1 12:25:41 2012] Spatial fit model total counts = 222.034000, observed total counts = 228.000000
[Sat Sep  1 12:25:41 2012] Offset between fit and detection position for source 14 = 0.163427 pixels
[Sat Sep  1 12:25:41 2012] 223.094300 total counts/ 191.462000 bgd. counts: snr = 2.286070
Spatial fit parameters:
  Offset between fit and detection position for source 14 = 0.163427 pixels
  Position = (401.5, 247.2) = 8 38 7.42 -48 33 29.1
  Extent = 5.0 (2.7-7.7)", rotation angle = 0
  Source counts = 31.6 +/- 14.9
  Background counts = 191.5
  Rate = 0.0009 +/- 0.0004
[Sat Sep  1 12:25:41 2012] Vigneting correction estimate = 1.000000
[Sat Sep  1 12:25:41 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep  1 12:25:41 2012] Assessing source extent using major axis lower bound
[Sat Sep  1 12:25:41 2012] Source does appear to be extended
[Sat Sep  1 12:25:41 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep  1 12:25:41 2012] Deleting source due to low Poisson probability 0.9