[Thu Mar  8 00:55:35 2012] Detection parameters:
  Position = (481.9, 333.1) = 18 3 9.10 -21 36 59.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 244.1 +/- 20.7
  Background counts = 16.4
  Rate = 0.008 +/- 0.0006

[Thu Mar  8 00:55:37 2012] Off-axis axis estimate = 13.53'
[Thu Mar  8 09:35:07 2012] Using EEF radius (= 13.19 ")to estimate initial spatial extent for simple fitting
[Thu Mar  8 09:35:07 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Mar  8 09:35:07 2012] Initial guess for spatial extent in simple fitting = 13.19"
[Thu Mar  8 09:35:07 2012] source mask rpix=3.0, npix_max = 49, mask sum = 49, frac = 0.981
[Thu Mar  8 09:35:07 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 13.19"
[Thu Mar  8 16:24:22 2012] fullrun_mos1_xmm0503170301_pi300-10000_cl_pass0_src17.ximg exists
[Thu Mar  8 16:24:22 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0503170301_pi300-10000_cl_pass0_src17.csv
[Thu Mar  8 16:24:22 2012] fullrun_mos1_xmm0503170301_pi300-10000_cl_pass0_src17_1.ximg exists
[Thu Mar  8 16:24:22 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0503170301_pi300-10000_cl_pass0_src17.csv
[Thu Mar  8 16:24:22 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0503170301_pi300-10000_cl_pass0_src17_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0503170301_pi300-10000_cl_pass0_src17.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
[Thu Mar  8 16:24:24 2012] fullrun_mos1_xmm0503170301_pi300-10000_cl_pass0_tfrozen_src17.ximg exists
[Thu Mar  8 16:24:24 2012] fullrun_mos1_xmm0503170301_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists
[Thu Mar  8 16:24:24 2012] Fit fullrun_mos1_xmm0503170301_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly
[Thu Mar  8 19:53:24 2012] Source 5 is offset by 2.810352 and -2.821137 pixels which is larger than
2 X fitted extent = 11.962161 x 1.495775, not incorporating fit results
[Thu Mar  8 19:53:25 2012] Spatial fit model total counts = 988.985000, observed total counts = 991.000000
[Thu Mar  8 19:53:25 2012] Offset between fit and detection position for source 5 = 6.684699 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 6.684699 pixels
  Position = (484.1, 339.4) = 18 3 8.40 -21 36 33.1
  Extent = 23.5 (23.5-23.6)", rotation angle = 0
  Source counts = 253.0 +/- 15.9
  Background counts = 0.0
  Rate = 0.008 +/- 0.0005
 Deleting source due to low signal-to-noise ratio