[Mon Sep 26 06:25:03 2011] Detection parameters:
  Position = (775.0, 325.8) = 13 25 23.50 -43 1 38.1
  Extent = 0.7" x 0.5", rotation angle = 145 degrees
  Source counts = 14.8 +/- 4.1
  Background counts = 2.2
  Rate = 0.003 +/- 0.0009

[Mon Sep 26 06:25:05 2011] Off-axis axis estimate = 4.04'
[Mon Sep 26 06:25:59 2011] Using EEF radius (= 0.84 ")to estimate initial spatial extent for simple fitting
[Mon Sep 26 06:25:59 2011] Initial guess for spatial extent in simple fitting = 0.84"
[Mon Sep 26 06:25:59 2011] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.818
[Mon Sep 26 06:25:59 2011] Giving source the simple spatial ID 23 for pass 0, mean size = 0.84"
[Mon Sep 26 06:26:00 2011] fullrun_ccd3_acisf11846_pi14-548_cl_pass0_src23.ximg exists
[Mon Sep 26 06:26:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11846_pi14-548_cl_pass0_src23.csv
[Mon Sep 26 06:26:00 2011] fullrun_ccd3_acisf11846_pi14-548_cl_pass0_src23_1.ximg exists
[Mon Sep 26 06:26:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11846_pi14-548_cl_pass0_src23.csv
[Mon Sep 26 06:26:00 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11846_pi14-548_cl_pass0_src23_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11846_pi14-548_cl_pass0_src23.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
[Mon Sep 26 06:26:02 2011] fullrun_ccd3_acisf11846_pi14-548_cl_pass0_tfrozen_src23.ximg exists
[Mon Sep 26 06:26:02 2011] fullrun_ccd3_acisf11846_pi14-548_cl_pass0_tfrozen_src23_1.ximg exists
[Mon Sep 26 06:26:02 2011] Fit fullrun_ccd3_acisf11846_pi14-548_cl_pass0_tfrozen_src23 appears to have run properly
[Mon Sep 26 06:26:14 2011] Spatial fit model total counts = 27.366600, observed total counts = 27.000000
[Mon Sep 26 06:26:14 2011] Offset between fit and detection position for source 13 = 0.932578 pixels
[Mon Sep 26 06:26:14 2011] 26.090400 total counts/ 11.898700 bgd. counts: snr = 4.114193
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.932578 pixels
  Position = (775.2, 326.7) = 13 25 23.52 -43 1 37.9
  Extent = 0.7 (0.4-1.0)", rotation angle = 0
  Source counts = 14.2 +/- 5.1
  Background counts = 11.9
  Rate = 0.003 +/- 0.001
[Mon Sep 26 06:26:14 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 06:26:14 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 06:26:14 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 06:26:14 2011] Source does appear to be extended
[Mon Sep 26 06:26:14 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 06:26:14 2011] Deleting source due to low Poisson probability 0.9