[Fri Sep 30 12:11:14 2011] Detection parameters:
  Position = (583.0, 989.6) = 17 44 48.28 32 58 42.7
  Extent = 1.4" x 0.9", rotation angle = 51 degrees
  Source counts = 11.8 +/- 3.9
  Background counts = 3.2
  Rate = 0.0003 +/- 9e-05

[Fri Sep 30 12:11:14 2011] Off-axis axis estimate = 6.03'
[Fri Sep 30 12:12:56 2011] Using EEF radius (= 1.64 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 12:12:56 2011] Initial guess for spatial extent in simple fitting = 1.64"
[Fri Sep 30 12:12:56 2011] source mask rpix=3.3, npix_max = 59, mask sum = 56, frac = 0.948
[Fri Sep 30 12:12:56 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 1.64"
[Fri Sep 30 12:12:57 2011] fullrun_ccd6_acisf11708_pi14-548_cl_pass0_src13.ximg exists
[Fri Sep 30 12:12:57 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd6_acisf11708_pi14-548_cl_pass0_src13.csv
[Fri Sep 30 12:12:57 2011] fullrun_ccd6_acisf11708_pi14-548_cl_pass0_src13_1.ximg exists
[Fri Sep 30 12:12:57 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd6_acisf11708_pi14-548_cl_pass0_src13.csv
[Fri Sep 30 12:12:57 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf11708_pi14-548_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf11708_pi14-548_cl_pass0_src13.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 12:12:59 2011] fullrun_ccd6_acisf11708_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Fri Sep 30 12:12:59 2011] fullrun_ccd6_acisf11708_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Fri Sep 30 12:12:59 2011] Fit fullrun_ccd6_acisf11708_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Fri Sep 30 12:13:14 2011] Spatial fit model total counts = 21.077200, observed total counts = 23.000000
[Fri Sep 30 12:13:14 2011] Offset between fit and detection position for source 16 = 1.308011 pixels
[Fri Sep 30 12:13:14 2011] 22.784860 total counts/ 19.403800 bgd. counts: snr = 0.767555
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 1.308011 pixels
  Position = (582.0, 990.4) = 17 44 48.34 32 58 42.8
  Extent = 0.4" x 0.4", rotation angle = 0
  Source counts = 3.4 +/- 4.8
  Background counts = 19.4
  Rate = 7e-05 +/- 0.0001
  Deleting source due to low Poisson probability