[Sat May 19 14:21:14 2012] Detection parameters:
  Position = (202.2, 348.6) = 9 20 18.49 -7 30 23.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 38.3 +/- 8.8
  Background counts = 2.4
  Rate = 0.01 +/- 0.002

[Sat May 19 14:21:15 2012] Off-axis axis estimate = 7.87'
[Sat May 19 14:27:40 2012] Using EEF radius (= 10.36 ")to estimate initial spatial extent for simple fitting
[Sat May 19 14:27:40 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat May 19 14:27:40 2012] Initial guess for spatial extent in simple fitting = 10.36"
[Sat May 19 14:27:40 2012] source mask rpix=2.4, npix_max = 33, mask sum = 22, frac = 0.662
[Sat May 19 14:27:40 2012] Giving source the simple spatial ID 2 for pass 0, mean size = 10.36"
[Sat May 19 14:35:16 2012] fullrun_mos1_xmm0072340601_pi300-10000_cl_pass0_src2.ximg exists
[Sat May 19 14:35:16 2012] fullrun_mos1_xmm0072340601_pi300-10000_cl_pass0_src2_1.ximg exists
[Sat May 19 14:35:16 2012] Fit fullrun_mos1_xmm0072340601_pi300-10000_cl_pass0_src2 appears to have run properly
[Sat May 19 14:35:16 2012] fullrun_mos1_xmm0072340601_pi300-10000_cl_pass0_tfrozen_src2.ximg exists
[Sat May 19 14:35:16 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0072340601_pi300-10000_cl_pass0_tfrozen_src2.csv
[Sat May 19 14:35:16 2012] fullrun_mos1_xmm0072340601_pi300-10000_cl_pass0_tfrozen_src2_1.ximg exists
[Sat May 19 14:35:16 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0072340601_pi300-10000_cl_pass0_tfrozen_src2.csv
[Sat May 19 14:35:16 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0072340601_pi300-10000_cl_pass0_tfrozen_src2_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0072340601_pi300-10000_cl_pass0_tfrozen_src2.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 May 19 14:53:11 2012] Spatial fit model total counts = 53.555200, observed total counts = 60.000000
[Sat May 19 14:53:11 2012] Offset between fit and detection position for source 2 = 2.556423 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 2.556423 pixels
  Position = (204.3, 347.2) = 9 20 17.88 -7 30 25.4
  Extent = 17.6 (15.3-17.6)", rotation angle = 0
  Source counts = 54.6 +/- 7.4
  Background counts = 0.0
  Rate = 0.007 +/- 0.001
 Deleting source due to low signal-to-noise ratio