[Tue Apr 10 17:43:50 2012] Detection parameters:
  Position = (515.2, 635.9) = 3 38 0.14 -35 23 30.9
  Extent = 0.5" x 0.5", rotation angle = 174 degrees
  Source counts = 44.5 +/- 7.0
  Background counts = 4.5
  Rate = 0.0007 +/- 0.0001

[Tue Apr 10 17:43:51 2012] Off-axis axis estimate = 4.35'
[Tue Apr 10 17:45:36 2012] Using EEF radius (= 0.94 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 17:45:36 2012] Initial guess for spatial extent in simple fitting = 0.94"
[Tue Apr 10 17:45:36 2012] source mask rpix=1.9, npix_max = 23, mask sum = 20, frac = 0.857
[Tue Apr 10 17:45:36 2012] Giving source the simple spatial ID 9 for pass 0, mean size = 0.94"
[Tue Apr 10 17:45:36 2012] fullrun_ccd6_acisf09530_pi14-548_cl_pass0_src9.ximg exists
[Tue Apr 10 17:45:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf09530_pi14-548_cl_pass0_src9.csv
[Tue Apr 10 17:45:36 2012] fullrun_ccd6_acisf09530_pi14-548_cl_pass0_src9_1.ximg exists
[Tue Apr 10 17:45:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf09530_pi14-548_cl_pass0_src9.csv
[Tue Apr 10 17:45:36 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf09530_pi14-548_cl_pass0_src9_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf09530_pi14-548_cl_pass0_src9.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 Apr 10 17:45:37 2012] fullrun_ccd6_acisf09530_pi14-548_cl_pass0_tfrozen_src9.ximg exists
[Tue Apr 10 17:45:37 2012] fullrun_ccd6_acisf09530_pi14-548_cl_pass0_tfrozen_src9_1.ximg exists
[Tue Apr 10 17:45:37 2012] Fit fullrun_ccd6_acisf09530_pi14-548_cl_pass0_tfrozen_src9 appears to have run properly
[Tue Apr 10 17:46:02 2012] Spatial fit model total counts = 109.297000, observed total counts = 116.000000
[Tue Apr 10 17:46:02 2012] Offset between fit and detection position for source 7 = 0.974278 pixels
[Tue Apr 10 17:46:02 2012] Warning, changing simple spatial fit ID from 9 to 6
[Tue Apr 10 17:46:02 2012] 123.198787 total counts/ 123.196000 bgd. counts: snr = 0.000251
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 0.974278 pixels
  Position = (516.1, 636.4) = 3 38 0.12 -35 23 30.9
  Extent = 1.9 (0.2-3.5)", rotation angle = 0
  Source counts = 0.0 +/- 11.1
  Background counts = 123.2
  Rate = 5e-08 +/- 0.0002
  Deleting source due to low Poisson probability