[Tue Nov 29 02:28:09 2011] Detection parameters:
  Position = (489.4, 512.4) = 12 15 15.55 -65 35 17.3
  Extent = 1.6" x 0.9", rotation angle = 156 degrees
  Source counts = 12.3 +/- 4.1
  Background counts = 4.7
  Rate = 0.0001 +/- 4e-05

[Tue Nov 29 02:28:10 2011] Off-axis axis estimate = 7.70'
[Tue Nov 29 05:20:17 2011] Using EEF radius (= 2.62 ")to estimate initial spatial extent for simple fitting
[Tue Nov 29 05:20:17 2011] Initial guess for spatial extent in simple fitting = 2.62"
[Tue Nov 29 05:20:17 2011] source mask rpix=5.3, npix_max = 136, mask sum = 112, frac = 0.823
[Tue Nov 29 05:20:17 2011] Giving source the simple spatial ID 61 for pass 0, mean size = 2.62"
[Tue Nov 29 06:24:27 2011] fullrun_ccd3_acisf11100_pi14-548_cl_pass0_src61.ximg exists
[Tue Nov 29 06:24:27 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd3_acisf11100_pi14-548_cl_pass0_src61.csv
[Tue Nov 29 06:24:27 2011] fullrun_ccd3_acisf11100_pi14-548_cl_pass0_src61_1.ximg exists
[Tue Nov 29 06:24:27 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd3_acisf11100_pi14-548_cl_pass0_src61.csv
[Tue Nov 29 06:24:27 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11100_pi14-548_cl_pass0_src61_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11100_pi14-548_cl_pass0_src61.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 Nov 29 06:24:28 2011] fullrun_ccd3_acisf11100_pi14-548_cl_pass0_tfrozen_src61.ximg exists
[Tue Nov 29 06:24:28 2011] fullrun_ccd3_acisf11100_pi14-548_cl_pass0_tfrozen_src61_1.ximg exists
[Tue Nov 29 06:24:28 2011] Fit fullrun_ccd3_acisf11100_pi14-548_cl_pass0_tfrozen_src61 appears to have run properly
[Tue Nov 29 06:24:58 2011] Spatial fit model total counts = 39.968900, observed total counts = 40.000000
[Tue Nov 29 06:24:58 2011] Offset between fit and detection position for source 38 = 1.728693 pixels
[Tue Nov 29 06:24:58 2011] 40.716700 total counts/ 26.530700 bgd. counts: snr = 2.754137
Spatial fit parameters:
  Offset between fit and detection position for source 38 = 1.728693 pixels
  Position = (491.1, 513.0) = 12 15 15.46 -65 35 17.2
  Extent = 1.6 (0.7-2.8)", rotation angle = 0
  Source counts = 14.2 +/- 6.4
  Background counts = 26.5
  Rate = 0.0001 +/- 6e-05
[Tue Nov 29 06:24:58 2011] Vigneting correction estimate = 1.000000
[Tue Nov 29 06:24:58 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Nov 29 06:24:58 2011] Assessing source extent using major axis lower bound
[Tue Nov 29 06:24:58 2011] Source does appear to be extended
[Tue Nov 29 06:24:58 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Nov 29 06:24:58 2011] Deleting source due to low Poisson probability 0.9