[Sun Jul 29 19:55:26 2012] Detection parameters:
  Position = (281.0, 376.0) = 3 6 28.22 -9 37 9.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 87.4 +/- 17.6
  Background counts = 108.5
  Rate = 0.002 +/- 0.0004

[Sun Jul 29 19:55:28 2012] Off-axis axis estimate = 5.76'
[Sun Jul 29 20:00:27 2012] Using EEF radius (= 9.31 ")to estimate initial spatial extent for simple fitting
[Sun Jul 29 20:00:27 2012] Initial guess for spatial extent in simple fitting = 9.31"
[Sun Jul 29 20:00:27 2012] source mask rpix=2.1, npix_max = 27, mask sum = 36, frac = 1.291
[Sun Jul 29 20:00:27 2012] Giving source the simple spatial ID 33 for pass 0, mean size = 9.31"
[Sun Jul 29 22:16:11 2012] fullrun_pn_xmm0601930401_pi300-10000_cl_pass0_src33.ximg exists
[Sun Jul 29 22:16:11 2012] fullrun_pn_xmm0601930401_pi300-10000_cl_pass0_src33_1.ximg exists
[Sun Jul 29 22:16:11 2012] Fit fullrun_pn_xmm0601930401_pi300-10000_cl_pass0_src33 appears to have run properly
[Sun Jul 29 22:16:13 2012] fullrun_pn_xmm0601930401_pi300-10000_cl_pass0_tfrozen_src33.ximg exists
[Sun Jul 29 22:16:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0601930401_pi300-10000_cl_pass0_tfrozen_src33.csv
[Sun Jul 29 22:16:13 2012] fullrun_pn_xmm0601930401_pi300-10000_cl_pass0_tfrozen_src33_1.ximg exists
[Sun Jul 29 22:16:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0601930401_pi300-10000_cl_pass0_tfrozen_src33.csv
[Sun Jul 29 22:16:13 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0601930401_pi300-10000_cl_pass0_tfrozen_src33_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0601930401_pi300-10000_cl_pass0_tfrozen_src33.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
[Mon Jul 30 01:39:11 2012] Spatial fit model total counts = 1221.440000, observed total counts = 1113.000000
[Mon Jul 30 01:39:11 2012] Offset between fit and detection position for source 33 = 0.222206 pixels
[Mon Jul 30 01:39:11 2012] 1212.078700 total counts/ 1159.910000 bgd. counts: snr = 1.531785
Spatial fit parameters:
  Offset between fit and detection position for source 33 = 0.222206 pixels
  Position = (281.1, 376.2) = 3 6 28.21 -9 37 9.9
  Extent = 7.4" x 2.3", rotation angle = 322
  Source counts = 52.2 +/- 34.8
  Background counts = 1159.9
  Rate = 0.0008 +/- 0.0005
  Deleting source due to low Poisson probability