[Sat Mar 10 11:18:47 2012] Detection parameters:
  Position = (456.2, 347.5) = 17 46 26.80 -28 4 12.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 71.7 +/- 13.3
  Background counts = 28.4
  Rate = 0.001 +/- 0.0003

[Sat Mar 10 11:18:47 2012] Off-axis axis estimate = 11.98'
[Sat Mar 10 13:28:42 2012] Using EEF radius (= 12.42 ")to estimate initial spatial extent for simple fitting
[Sat Mar 10 13:28:42 2012] Initial guess for spatial extent in simple fitting = 12.42"
[Sat Mar 10 13:28:42 2012] source mask rpix=2.9, npix_max = 45, mask sum = 49, frac = 1.089
[Sat Mar 10 13:28:42 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 12.42"
[Sat Mar 10 14:14:27 2012] fullrun_mos2_xmm0144220101_pi300-10000_cl_pass0_src16.ximg exists
[Sat Mar 10 14:14:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0144220101_pi300-10000_cl_pass0_src16.csv
[Sat Mar 10 14:14:27 2012] fullrun_mos2_xmm0144220101_pi300-10000_cl_pass0_src16_1.ximg exists
[Sat Mar 10 14:14:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0144220101_pi300-10000_cl_pass0_src16.csv
[Sat Mar 10 14:14:27 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0144220101_pi300-10000_cl_pass0_src16_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0144220101_pi300-10000_cl_pass0_src16.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 Mar 10 14:14:27 2012] fullrun_mos2_xmm0144220101_pi300-10000_cl_pass0_tfrozen_src16.ximg exists
[Sat Mar 10 14:14:27 2012] fullrun_mos2_xmm0144220101_pi300-10000_cl_pass0_tfrozen_src16_1.ximg exists
[Sat Mar 10 14:14:27 2012] Fit fullrun_mos2_xmm0144220101_pi300-10000_cl_pass0_tfrozen_src16 appears to have run properly
[Sat Mar 10 14:14:47 2012] Spatial fit model total counts = 441.441000, observed total counts = 438.000000
[Sat Mar 10 14:14:47 2012] Offset between fit and detection position for source 11 = 0.207502 pixels
[Sat Mar 10 14:14:47 2012] 446.396500 total counts/ 401.503000 bgd. counts: snr = 2.240470
Spatial fit parameters:
  Offset between fit and detection position for source 11 = 0.207502 pixels
  Position = (456.1, 347.3) = 17 46 26.84 -28 4 14.1
  Extent = 5.8 (3.7-9.2)", rotation angle = 0
  Source counts = 44.9 +/- 21.1
  Background counts = 401.5
  Rate = 0.0009 +/- 0.0004
[Sat Mar 10 14:14:47 2012] Vigneting correction estimate = 1.000000
[Sat Mar 10 14:14:47 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Mar 10 14:14:47 2012] Assessing source extent using major axis lower bound
[Sat Mar 10 14:14:47 2012] Source does appear to be extended
[Sat Mar 10 14:14:47 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Mar 10 14:14:47 2012] Deleting source due to low Poisson probability 0.9