[Sun Oct 16 22:09:09 2011] Detection parameters:
  Position = (653.3, 588.8) = 10 17 30.11 39 7 35.9
  Extent = 0.9" x 0.5", rotation angle = 128 degrees
  Source counts = 12.2 +/- 3.6
  Background counts = 0.8
  Rate = 0.0003 +/- 0.0001

[Sun Oct 16 22:09:10 2011] Off-axis axis estimate = 5.78'
[Sun Oct 16 22:10:10 2011] Using EEF radius (= 1.52 ")to estimate initial spatial extent for simple fitting
[Sun Oct 16 22:10:10 2011] Initial guess for spatial extent in simple fitting = 1.52"
[Sun Oct 16 22:10:10 2011] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.950
[Sun Oct 16 22:10:10 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 1.52"
[Sun Oct 16 22:10:10 2011] fullrun_ccd6_acisf00903_pi14-548_cl_pass0_src6.ximg exists
[Sun Oct 16 22:10:10 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf00903_pi14-548_cl_pass0_src6.csv
[Sun Oct 16 22:10:10 2011] fullrun_ccd6_acisf00903_pi14-548_cl_pass0_src6_1.ximg exists
[Sun Oct 16 22:10:10 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf00903_pi14-548_cl_pass0_src6.csv
[Sun Oct 16 22:10:10 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf00903_pi14-548_cl_pass0_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf00903_pi14-548_cl_pass0_src6.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 16 22:10:10 2011] fullrun_ccd6_acisf00903_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sun Oct 16 22:10:10 2011] fullrun_ccd6_acisf00903_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sun Oct 16 22:10:10 2011] Fit fullrun_ccd6_acisf00903_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Sun Oct 16 22:10:19 2011] Warning: source 6 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 8 at 18.089855 pixels away
[Sun Oct 16 22:10:19 2011] Vigneting correction estimate = 1.000000
[Sun Oct 16 22:10:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 16 22:10:19 2011] Assessing source extent using major
[Sun Oct 16 22:10:19 2011] Source does appear to be extended
[Sun Oct 16 22:10:19 2011] Computing asymmetry using major and minor axis, asym = 1.85
[Sun Oct 16 22:10:19 2011] Source is asymmetric
[Sun Oct 16 22:10:42 2011] Using EEF radius (= 1.52 ")to estimate initial spatial extent for simple fitting
[Sun Oct 16 22:10:42 2011] Initial guess for spatial extent in simple fitting = 1.52"
[Sun Oct 16 22:10:42 2011] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.950
[Sun Oct 16 22:10:42 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 1.52"
[Sun Oct 16 22:10:42 2011] fullrun_ccd6_acisf00903_pi14-548_cl_pass1_src6.ximg exists
[Sun Oct 16 22:10:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf00903_pi14-548_cl_pass1_src6.csv
[Sun Oct 16 22:10:42 2011] fullrun_ccd6_acisf00903_pi14-548_cl_pass1_src6_1.ximg exists
[Sun Oct 16 22:10:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf00903_pi14-548_cl_pass1_src6.csv
[Sun Oct 16 22:10:42 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf00903_pi14-548_cl_pass1_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf00903_pi14-548_cl_pass1_src6.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 16 22:10:42 2011] fullrun_ccd6_acisf00903_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Sun Oct 16 22:10:42 2011] fullrun_ccd6_acisf00903_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Sun Oct 16 22:10:42 2011] Fit fullrun_ccd6_acisf00903_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Sun Oct 16 22:10:49 2011] Spatial fit model total counts = 23.918500, observed total counts = 24.000000
[Sun Oct 16 22:10:49 2011] Offset between fit and detection position for source 8 = 1.376891 pixels
[Sun Oct 16 22:10:49 2011] 24.023800 total counts/ 17.583100 bgd. counts: snr = 1.535979
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 1.376891 pixels
  Position = (654.7, 588.4) = 10 17 30.08 39 7 35.5
  Extent = 0.4 (0.4-0.4)", rotation angle = 0
  Source counts = 6.4 +/- 4.9
  Background counts = 17.6
  Rate = 0.0002 +/- 0.0001
  Deleting source due to low Poisson probability