[Tue Jan  3 11:42:33 2012] Detection parameters:
  Position = (399.9, 274.0) = 14 45 21.47 -62 21 8.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 144.0 +/- 19.7
  Background counts = 66.5
  Rate = 0.006 +/- 0.0008

[Tue Jan  3 11:42:33 2012] Off-axis axis estimate = 7.56'
[Tue Jan  3 19:57:14 2012] Using EEF radius (= 10.21 ")to estimate initial spatial extent for simple fitting
[Tue Jan  3 19:57:14 2012] Initial guess for spatial extent in simple fitting = 10.21"
[Tue Jan  3 19:57:14 2012] source mask rpix=2.3, npix_max = 32, mask sum = 36, frac = 1.110
[Tue Jan  3 19:57:14 2012] Giving source the simple spatial ID 37 for pass 0, mean size = 10.21"
[Wed Jan  4 01:37:40 2012] fullrun_mos1_xmm0504810601_pi300-10000_cl_pass0_src37.ximg exists
[Wed Jan  4 01:37:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0504810601_pi300-10000_cl_pass0_src37.csv
[Wed Jan  4 01:37:40 2012] fullrun_mos1_xmm0504810601_pi300-10000_cl_pass0_src37_1.ximg exists
[Wed Jan  4 01:37:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0504810601_pi300-10000_cl_pass0_src37.csv
[Wed Jan  4 01:37:40 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0504810601_pi300-10000_cl_pass0_src37_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0504810601_pi300-10000_cl_pass0_src37.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 Jan  4 01:37:43 2012] fullrun_mos1_xmm0504810601_pi300-10000_cl_pass0_tfrozen_src37.ximg exists
[Wed Jan  4 01:37:43 2012] fullrun_mos1_xmm0504810601_pi300-10000_cl_pass0_tfrozen_src37_1.ximg exists
[Wed Jan  4 01:37:43 2012] Fit fullrun_mos1_xmm0504810601_pi300-10000_cl_pass0_tfrozen_src37 appears to have run properly
[Wed Jan  4 08:17:22 2012] Spatial fit model total counts = 1005.180000, observed total counts = 1002.000000
[Wed Jan  4 08:17:22 2012] Offset between fit and detection position for source 64 = 1.504789 pixels
[Wed Jan  4 08:17:22 2012] 979.926500 total counts/ 924.044000 bgd. counts: snr = 1.838356
Spatial fit parameters:
  Offset between fit and detection position for source 64 = 1.504789 pixels
  Position = (398.6, 274.8) = 14 45 22.26 -62 21 4.4
  Extent = 8.4 (3.6-15.3)", rotation angle = 0
  Source counts = 55.9 +/- 31.3
  Background counts = 924.0
  Rate = 0.002 +/- 0.001
[Wed Jan  4 08:17:22 2012] Vigneting correction estimate = 1.000000
[Wed Jan  4 08:17:22 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jan  4 08:17:22 2012] Assessing source extent using major axis lower bound
[Wed Jan  4 08:17:22 2012] Source does appear to be extended
[Wed Jan  4 08:17:22 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jan  4 08:17:22 2012] Deleting source due to low Poisson probability 1.0