[Sun Oct 30 00:53:43 2011] Detection parameters:
  Position = (235.5, 917.4) = 12 30 48.78 12 24 0.9
  Extent = 0.5" x 0.5", rotation angle = 39 degrees
  Source counts = 99.0 +/- 20.6
  Background counts = 324.0
  Rate = 0.003 +/- 0.0006

[Sun Oct 30 00:53:45 2011] Off-axis axis estimate = 0.69'
[Sun Oct 30 00:58:35 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Sun Oct 30 00:58:35 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Sun Oct 30 00:58:35 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.369
[Sun Oct 30 00:58:35 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 0.38"
[Sun Oct 30 00:58:37 2011] fullrun_ccd3_acisf05828_pi14-548_cl_pass0_src18.ximg exists
[Sun Oct 30 00:58:37 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf05828_pi14-548_cl_pass0_src18.csv
[Sun Oct 30 00:58:37 2011] fullrun_ccd3_acisf05828_pi14-548_cl_pass0_src18_1.ximg exists
[Sun Oct 30 00:58:37 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf05828_pi14-548_cl_pass0_src18.csv
[Sun Oct 30 00:58:37 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf05828_pi14-548_cl_pass0_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf05828_pi14-548_cl_pass0_src18.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
[Sun Oct 30 00:58:38 2011] fullrun_ccd3_acisf05828_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Sun Oct 30 00:58:38 2011] fullrun_ccd3_acisf05828_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Sun Oct 30 00:58:38 2011] Fit fullrun_ccd3_acisf05828_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Sun Oct 30 00:58:52 2011] Spatial fit model total counts = 1350.840000, observed total counts = 1351.000000
[Sun Oct 30 00:58:52 2011] Offset between fit and detection position for source 18 = 0.228137 pixels
[Sun Oct 30 00:58:52 2011] 1336.637600 total counts/ 1295.160000 bgd. counts: snr = 1.152529
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.228137 pixels
  Position = (235.7, 917.3) = 12 30 48.79 12 24 0.7
  Extent = 0.6 (0.2-1.3)", rotation angle = 0
  Source counts = 41.5 +/- 36.6
  Background counts = 1295.2
  Rate = 0.001 +/- 0.001
  Deleting source due to low Poisson probability