[Fri Oct  7 11:33:35 2011] Detection parameters:
  Position = (301.4, 1015.3) = 8 39 20.87 29 53 49.3
  Extent = 2.4" x 2.0", rotation angle = 115 degrees
  Source counts = 14.8 +/- 5.4
  Background counts = 14.2
  Rate = 0.0002 +/- 7e-05

[Fri Oct  7 11:33:36 2011] Off-axis axis estimate = 9.97'
[Fri Oct  7 11:34:37 2011] Using EEF radius (= 4.41 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 11:34:37 2011] Initial guess for spatial extent in simple fitting = 4.41"
[Fri Oct  7 11:34:37 2011] source mask rpix=9.0, npix_max = 357, mask sum = 338, frac = 0.945
[Fri Oct  7 11:34:37 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 4.41"
[Fri Oct  7 11:34:38 2011] fullrun_ccd2_acisf11689_pi14-548_cl_pass0_src6.ximg exists
[Fri Oct  7 11:34:38 2011] fullrun_ccd2_acisf11689_pi14-548_cl_pass0_src6_1.ximg exists
[Fri Oct  7 11:34:38 2011] Fit fullrun_ccd2_acisf11689_pi14-548_cl_pass0_src6 appears to have run properly
[Fri Oct  7 11:34:38 2011] fullrun_ccd2_acisf11689_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Fri Oct  7 11:34:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11689_pi14-548_cl_pass0_tfrozen_src6.csv
[Fri Oct  7 11:34:38 2011] fullrun_ccd2_acisf11689_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Fri Oct  7 11:34:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11689_pi14-548_cl_pass0_tfrozen_src6.csv
[Fri Oct  7 11:34:38 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf11689_pi14-548_cl_pass0_tfrozen_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf11689_pi14-548_cl_pass0_tfrozen_src6.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
[Fri Oct  7 11:34:48 2011] Spatial fit model total counts = 56.698900, observed total counts = 61.000000
[Fri Oct  7 11:34:48 2011] Offset between fit and detection position for source 6 = 2.776722 pixels
[Fri Oct  7 11:34:48 2011] 57.132800 total counts/ 46.330100 bgd. counts: snr = 1.587087
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 2.776722 pixels
  Position = (301.1, 1018.1) = 8 39 20.90 29 53 50.5
  Extent = 1.9" x 0.9", rotation angle = -0
  Source counts = 10.8 +/- 7.6
  Background counts = 46.3
  Rate = 0.0001 +/- 0.0001
  Deleting source due to low Poisson probability