[Fri Aug 31 00:44:30 2012] Detection parameters:
  Position = (328.3, 415.2) = 3 10 19.73 -20 40 43.3
  Extent = 3.2" x 2.6", rotation angle = 177 degrees
  Source counts = 37.9 +/- 7.7
  Background counts = 22.1
  Rate = 0.0007 +/- 0.0001

[Fri Aug 31 00:44:32 2012] Off-axis axis estimate = 9.25'
[Fri Aug 31 00:45:39 2012] Using EEF radius (= 3.79 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:45:39 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Aug 31 00:45:39 2012] Initial guess for spatial extent in simple fitting = 3.79"
[Fri Aug 31 00:45:39 2012] source mask rpix=7.7, npix_max = 268, mask sum = 272, frac = 1.012
[Fri Aug 31 00:45:39 2012] Giving source the simple spatial ID 11 for pass 0, mean size = 3.79"
[Fri Aug 31 00:45:40 2012] fullrun_ccd0_acisf10798_pi14-548_cl_pass0_src11.ximg exists
[Fri Aug 31 00:45:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10798_pi14-548_cl_pass0_src11.csv
[Fri Aug 31 00:45:40 2012] fullrun_ccd0_acisf10798_pi14-548_cl_pass0_src11_1.ximg exists
[Fri Aug 31 00:45:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10798_pi14-548_cl_pass0_src11.csv
[Fri Aug 31 00:45:40 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10798_pi14-548_cl_pass0_src11_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10798_pi14-548_cl_pass0_src11.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 Aug 31 00:45:41 2012] fullrun_ccd0_acisf10798_pi14-548_cl_pass0_tfrozen_src11.ximg exists
[Fri Aug 31 00:45:41 2012] fullrun_ccd0_acisf10798_pi14-548_cl_pass0_tfrozen_src11_1.ximg exists
[Fri Aug 31 00:45:41 2012] Fit fullrun_ccd0_acisf10798_pi14-548_cl_pass0_tfrozen_src11 appears to have run properly
[Fri Aug 31 00:45:56 2012] Spatial fit model total counts = 144.389000, observed total counts = 144.000000
[Fri Aug 31 00:45:56 2012] Offset between fit and detection position for source 16 = 2.919593 pixels
[Fri Aug 31 00:45:56 2012] 143.607300 total counts/ 125.028000 bgd. counts: snr = 1.661597
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 2.919593 pixels
  Position = (329.3, 417.9) = 3 10 19.72 -20 40 42.2
  Extent = 1.3 (0.9-2.1)", rotation angle = 0
  Source counts = 18.6 +/- 12.0
  Background counts = 125.0
  Rate = 0.0004 +/- 0.0002
  Deleting source due to low Poisson probability