[Tue Apr 10 13:13:40 2012] Detection parameters:
  Position = (626.6, 748.5) = 9 55 55.63 69 40 43.8
  Extent = 0.5" x 0.5", rotation angle = 120 degrees
  Source counts = 46.9 +/- 15.1
  Background counts = 182.1
  Rate = 0.0005 +/- 0.0002

[Tue Apr 10 13:13:47 2012] Off-axis axis estimate = 2.41'
[Tue Apr 10 13:15:26 2012] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 13:15:26 2012] Initial guess for spatial extent in simple fitting = 0.48"
[Tue Apr 10 13:15:26 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.037
[Tue Apr 10 13:15:26 2012] Giving source the simple spatial ID 99 for pass 0, mean size = 0.48"
[Tue Apr 10 13:15:34 2012] fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src99.ximg exists
[Tue Apr 10 13:15:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src99.csv
[Tue Apr 10 13:15:34 2012] fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src99_1.ximg exists
[Tue Apr 10 13:15:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src99.csv
[Tue Apr 10 13:15:34 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src99_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10545_pi14-548_cl_pass0_src99.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 13:15:38 2012] fullrun_ccd7_acisf10545_pi14-548_cl_pass0_tfrozen_src99.ximg exists
[Tue Apr 10 13:15:38 2012] fullrun_ccd7_acisf10545_pi14-548_cl_pass0_tfrozen_src99_1.ximg exists
[Tue Apr 10 13:15:38 2012] Fit fullrun_ccd7_acisf10545_pi14-548_cl_pass0_tfrozen_src99 appears to have run properly
[Tue Apr 10 13:16:05 2012] Spatial fit model total counts = 1723.960000, observed total counts = 1713.000000
[Tue Apr 10 13:16:05 2012] Offset between fit and detection position for source 91 = 0.753914 pixels
[Tue Apr 10 13:16:05 2012] 1761.840400 total counts/ 1724.940000 bgd. counts: snr = 0.888473
Spatial fit parameters:
  Offset between fit and detection position for source 91 = 0.753914 pixels
  Position = (627.1, 749.0) = 9 55 55.63 69 40 43.8
  Extent = 0.4 (0.3-0.7)", rotation angle = 0
  Source counts = 36.9 +/- 42.0
  Background counts = 1724.9
  Rate = 0.0004 +/- 0.0004
  Deleting source due to low Poisson probability