[Tue Apr 10 23:53:38 2012] Detection parameters:
  Position = (134.1, 273.1) = 11 21 5.41 12 56 2.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 30.0 +/- 6.9
  Background counts = 2.2
  Rate = 0.003 +/- 0.0006

[Tue Apr 10 23:53:38 2012] Off-axis axis estimate = 12.05'
[Tue Apr 10 23:53:54 2012] Using EEF radius (= 12.46 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 23:53:54 2012] Initial guess for spatial extent in simple fitting = 12.46"
[Tue Apr 10 23:53:54 2012] source mask rpix=2.9, npix_max = 45, mask sum = 34, frac = 0.751
[Tue Apr 10 23:53:54 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 12.46"
[Tue Apr 10 23:53:54 2012] fullrun_mos1_xmm0093641101_pi300-10000_cl_pass0_src16.ximg exists
[Tue Apr 10 23:53:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0093641101_pi300-10000_cl_pass0_src16.csv
[Tue Apr 10 23:53:54 2012] fullrun_mos1_xmm0093641101_pi300-10000_cl_pass0_src16_1.ximg exists
[Tue Apr 10 23:53:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0093641101_pi300-10000_cl_pass0_src16.csv
[Tue Apr 10 23:53:54 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0093641101_pi300-10000_cl_pass0_src16_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0093641101_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
[Tue Apr 10 23:53:55 2012] fullrun_mos1_xmm0093641101_pi300-10000_cl_pass0_tfrozen_src16.ximg exists
[Tue Apr 10 23:53:55 2012] fullrun_mos1_xmm0093641101_pi300-10000_cl_pass0_tfrozen_src16_1.ximg exists
[Tue Apr 10 23:53:55 2012] Fit fullrun_mos1_xmm0093641101_pi300-10000_cl_pass0_tfrozen_src16 appears to have run properly
[Tue Apr 10 23:54:03 2012] Spatial fit model total counts = 51.080600, observed total counts = 50.000000
[Tue Apr 10 23:54:03 2012] Offset between fit and detection position for source 8 = 0.176427 pixels
[Tue Apr 10 23:54:03 2012] 51.752900 total counts/ 37.427100 bgd. counts: snr = 2.341671
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.176427 pixels
  Position = (134.1, 273.2) = 11 21 5.42 12 56 1.2
  Extent = 3.1" x 3.1", rotation angle = 0
  Source counts = 14.3 +/- 7.2
  Background counts = 37.4
  Rate = 0.001 +/- 0.0007
[Tue Apr 10 23:54:03 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 23:54:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 23:54:03 2012] Assessing source extent using major
[Tue Apr 10 23:54:03 2012] Source does appear to be extended
[Tue Apr 10 23:54:03 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 23:54:03 2012] Deleting source due to low Poisson probability 0.9