[Fri Sep 30 21:12:20 2011] Detection parameters:
  Position = (594.5, 741.5) = 3 19 31.89 41 31 50.1
  Extent = 0.5" x 0.5", rotation angle = 34 degrees
  Source counts = 50.0 +/- 17.4
  Background counts = 252.0
  Rate = 0.0004 +/- 0.0002

[Fri Sep 30 21:12:27 2011] Off-axis axis estimate = 5.58'
[Fri Sep 30 21:28:03 2011] Using EEF radius (= 1.43 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 21:28:03 2011] Initial guess for spatial extent in simple fitting = 1.43"
[Fri Sep 30 21:28:03 2011] source mask rpix=2.9, npix_max = 46, mask sum = 49, frac = 1.058
[Fri Sep 30 21:28:03 2011] Giving source the simple spatial ID 91 for pass 0, mean size = 1.43"
[Fri Sep 30 21:28:09 2011] fullrun_ccd2_acisf11713_pi14-548_cl_pass0_src91.ximg exists
[Fri Sep 30 21:28:09 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11713_pi14-548_cl_pass0_src91.csv
[Fri Sep 30 21:28:09 2011] fullrun_ccd2_acisf11713_pi14-548_cl_pass0_src91_1.ximg exists
[Fri Sep 30 21:28:09 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11713_pi14-548_cl_pass0_src91.csv
[Fri Sep 30 21:28:09 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf11713_pi14-548_cl_pass0_src91_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf11713_pi14-548_cl_pass0_src91.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 Sep 30 21:28:13 2011] fullrun_ccd2_acisf11713_pi14-548_cl_pass0_tfrozen_src91.ximg exists
[Fri Sep 30 21:28:13 2011] fullrun_ccd2_acisf11713_pi14-548_cl_pass0_tfrozen_src91_1.ximg exists
[Fri Sep 30 21:28:13 2011] Fit fullrun_ccd2_acisf11713_pi14-548_cl_pass0_tfrozen_src91 appears to have run properly
[Fri Sep 30 21:28:51 2011] Spatial fit model total counts = 1400.990000, observed total counts = 1401.000000
[Fri Sep 30 21:28:51 2011] Offset between fit and detection position for source 251 = 0.663679 pixels
[Fri Sep 30 21:28:51 2011] 1407.953600 total counts/ 1395.640000 bgd. counts: snr = 0.329608
Spatial fit parameters:
  Offset between fit and detection position for source 251 = 0.663679 pixels
  Position = (595.0, 741.9) = 3 19 31.89 41 31 50.1
  Extent = 0.4" x 0.4", rotation angle = 0
  Source counts = 12.3 +/- 37.5
  Background counts = 1395.6
  Rate = 0.0001 +/- 0.0003
  Deleting source due to low Poisson probability