[Tue Nov 29 10:36:10 2011] Detection parameters:
  Position = (345.9, 378.7) = 16 32 50.03 40 21 56.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 18.1 +/- 5.6
  Background counts = 3.8
  Rate = 0.003 +/- 0.0009

[Tue Nov 29 10:36:10 2011] Off-axis axis estimate = 6.76'
[Tue Nov 29 11:05:32 2011] Using EEF radius (= 9.81 ")to estimate initial spatial extent for simple fitting
[Tue Nov 29 11:05:32 2011] Initial guess for spatial extent in simple fitting = 9.81"
[Tue Nov 29 11:05:32 2011] source mask rpix=2.3, npix_max = 30, mask sum = 26, frac = 0.857
[Tue Nov 29 11:05:32 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 9.81"
[Tue Nov 29 11:27:59 2011] fullrun_mos1_xmm0556212601_pi300-10000_cl_pass0_src8.ximg exists
[Tue Nov 29 11:27:59 2011] fullrun_mos1_xmm0556212601_pi300-10000_cl_pass0_src8_1.ximg exists
[Tue Nov 29 11:27:59 2011] Fit fullrun_mos1_xmm0556212601_pi300-10000_cl_pass0_src8 appears to have run properly
[Tue Nov 29 11:27:59 2011] fullrun_mos1_xmm0556212601_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Tue Nov 29 11:27:59 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0556212601_pi300-10000_cl_pass0_tfrozen_src8.csv
[Tue Nov 29 11:27:59 2011] fullrun_mos1_xmm0556212601_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Tue Nov 29 11:27:59 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0556212601_pi300-10000_cl_pass0_tfrozen_src8.csv
[Tue Nov 29 11:27:59 2011] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0556212601_pi300-10000_cl_pass0_tfrozen_src8_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0556212601_pi300-10000_cl_pass0_tfrozen_src8.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 Nov 29 11:39:43 2011] Spatial fit model total counts = 35.369000, observed total counts = 39.000000
[Tue Nov 29 11:39:43 2011] Offset between fit and detection position for source 3 = 3.540596 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 3.540596 pixels
  Position = (349.3, 379.4) = 16 32 48.71 40 21 59.6
  Extent = 17.2 (14.7-18.4)", rotation angle = 0
  Source counts = 32.1 +/- 5.7
  Background counts = 0.0
  Rate = 0.004 +/- 0.0006
 Deleting source due to low signal-to-noise ratio