[Tue Jan  3 04:10:34 2012] Detection parameters:
  Position = (351.7, 455.2) = 12 42 10.73 -62 53 41.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 105.2 +/- 14.7
  Background counts = 48.2
  Rate = 0.001 +/- 0.0002

[Tue Jan  3 04:10:35 2012] Off-axis axis estimate = 12.01'
[Tue Jan  3 06:02:32 2012] Using EEF radius (= 12.43 ")to estimate initial spatial extent for simple fitting
[Tue Jan  3 06:02:32 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Jan  3 06:02:32 2012] Initial guess for spatial extent in simple fitting = 12.43"
[Tue Jan  3 06:02:32 2012] source mask rpix=2.9, npix_max = 45, mask sum = 40, frac = 0.887
[Tue Jan  3 06:02:32 2012] Giving source the simple spatial ID 13 for pass 0, mean size = 12.43"
[Tue Jan  3 06:43:14 2012] fullrun_mos2_xmm0504730101_pi300-10000_cl_pass0_src13.ximg exists
[Tue Jan  3 06:43:14 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0504730101_pi300-10000_cl_pass0_src13.csv
[Tue Jan  3 06:43:14 2012] fullrun_mos2_xmm0504730101_pi300-10000_cl_pass0_src13_1.ximg exists
[Tue Jan  3 06:43:14 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0504730101_pi300-10000_cl_pass0_src13.csv
[Tue Jan  3 06:43:14 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0504730101_pi300-10000_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0504730101_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
[Tue Jan  3 06:43:14 2012] fullrun_mos2_xmm0504730101_pi300-10000_cl_pass0_tfrozen_src13.ximg exists
[Tue Jan  3 06:43:14 2012] fullrun_mos2_xmm0504730101_pi300-10000_cl_pass0_tfrozen_src13_1.ximg exists
[Tue Jan  3 06:43:14 2012] Fit fullrun_mos2_xmm0504730101_pi300-10000_cl_pass0_tfrozen_src13 appears to have run properly
[Tue Jan  3 06:43:30 2012] Spatial fit model total counts = 493.214000, observed total counts = 493.000000
[Tue Jan  3 06:43:30 2012] Offset between fit and detection position for source 4 = 0.334929 pixels
[Tue Jan  3 06:43:30 2012] 486.680500 total counts/ 436.872000 bgd. counts: snr = 2.383013
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.334929 pixels
  Position = (351.5, 454.9) = 12 42 10.86 -62 53 42.7
  Extent = 3.1 (3.1-4.8)", rotation angle = 0
  Source counts = 49.8 +/- 22.1
  Background counts = 436.9
  Rate = 0.0006 +/- 0.0003
[Tue Jan  3 06:43:30 2012] Vigneting correction estimate = 1.000000
[Tue Jan  3 06:43:30 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jan  3 06:43:30 2012] Assessing source extent using major axis lower bound
[Tue Jan  3 06:43:30 2012] Source does appear to be extended
[Tue Jan  3 06:43:30 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jan  3 06:43:30 2012] Deleting source due to low Poisson probability 0.8