[Sat Dec 31 17:23:47 2011] Detection parameters:
  Position = (278.9, 241.9) = 12 14 21.62 14 0 47.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 85.3 +/- 16.3
  Background counts = 81.2
  Rate = 0.002 +/- 0.0003

[Sat Dec 31 17:23:48 2011] Off-axis axis estimate = 4.34'
[Sat Dec 31 20:01:52 2011] Using EEF radius (= 8.60 ")to estimate initial spatial extent for simple fitting
[Sat Dec 31 20:01:52 2011] Initial guess for spatial extent in simple fitting = 8.60"
[Sat Dec 31 20:01:52 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.019
[Sat Dec 31 20:01:52 2011] Giving source the simple spatial ID 27 for pass 0, mean size = 8.60"
[Sat Dec 31 22:35:42 2011] fullrun_mos2_xmm0502050101_pi300-10000_cl_pass0_src27.ximg exists
[Sat Dec 31 22:35:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0502050101_pi300-10000_cl_pass0_src27.csv
[Sat Dec 31 22:35:42 2011] fullrun_mos2_xmm0502050101_pi300-10000_cl_pass0_src27_1.ximg exists
[Sat Dec 31 22:35:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0502050101_pi300-10000_cl_pass0_src27.csv
[Sat Dec 31 22:35:42 2011] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0502050101_pi300-10000_cl_pass0_src27_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0502050101_pi300-10000_cl_pass0_src27.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 Dec 31 22:35:42 2011] fullrun_mos2_xmm0502050101_pi300-10000_cl_pass0_tfrozen_src27.ximg exists
[Sat Dec 31 22:35:42 2011] fullrun_mos2_xmm0502050101_pi300-10000_cl_pass0_tfrozen_src27_1.ximg exists
[Sat Dec 31 22:35:42 2011] Fit fullrun_mos2_xmm0502050101_pi300-10000_cl_pass0_tfrozen_src27 appears to have run properly
[Sat Dec 31 22:36:10 2011] Spatial fit model total counts = 329.244000, observed total counts = 329.000000
[Sat Dec 31 22:36:10 2011] Offset between fit and detection position for source 24 = 0.179489 pixels
[Sat Dec 31 22:36:10 2011] 330.988400 total counts/ 289.597000 bgd. counts: snr = 2.432277
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 0.179489 pixels
  Position = (279.1, 241.9) = 12 14 21.57 14 0 46.5
  Extent = 3.1 (2.3-4.2)", rotation angle = 0
  Source counts = 41.4 +/- 18.2
  Background counts = 289.6
  Rate = 0.0008 +/- 0.0004
[Sat Dec 31 22:36:10 2011] Vigneting correction estimate = 1.000000
[Sat Dec 31 22:36:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Dec 31 22:36:10 2011] Assessing source extent using major axis lower bound
[Sat Dec 31 22:36:10 2011] Source does appear to be extended
[Sat Dec 31 22:36:10 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Dec 31 22:36:10 2011] Deleting source due to low Poisson probability 0.8