[Sat Sep 24 19:30:27 2011] Detection parameters:
  Position = (583.7, 360.5) = 11 24 25.86 -59 12 6.4
  Extent = 0.6" x 0.5", rotation angle = 58 degrees
  Source counts = 36.1 +/- 9.1
  Background counts = 45.9
  Rate = 0.0008 +/- 0.0002

[Sat Sep 24 19:30:36 2011] Off-axis axis estimate = 4.07'
[Sat Sep 24 19:38:25 2011] Using EEF radius (= 0.85 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 19:38:25 2011] Initial guess for spatial extent in simple fitting = 0.85"
[Sat Sep 24 19:38:25 2011] source mask rpix=1.7, npix_max = 19, mask sum = 25, frac = 1.257
[Sat Sep 24 19:38:25 2011] Giving source the simple spatial ID 55 for pass 0, mean size = 0.85"
[Sat Sep 24 19:38:28 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass0_src55.ximg exists
[Sat Sep 24 19:38:28 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf06678_pi14-548_cl_pass0_src55.csv
[Sat Sep 24 19:38:28 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass0_src55_1.ximg exists
[Sat Sep 24 19:38:28 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf06678_pi14-548_cl_pass0_src55.csv
[Sat Sep 24 19:38:28 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf06678_pi14-548_cl_pass0_src55_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf06678_pi14-548_cl_pass0_src55.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
[Sat Sep 24 19:38:31 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass0_tfrozen_src55.ximg exists
[Sat Sep 24 19:38:31 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass0_tfrozen_src55_1.ximg exists
[Sat Sep 24 19:38:31 2011] Fit fullrun_ccd0_acisf06678_pi14-548_cl_pass0_tfrozen_src55 appears to have run properly
[Sat Sep 24 19:39:22 2011] Spatial fit model total counts = 153.395000, observed total counts = 152.000000
[Sat Sep 24 19:39:22 2011] Offset between fit and detection position for source 56 = 2.598841 pixels
[Sat Sep 24 19:39:22 2011] 148.825000 total counts/ 114.126000 bgd. counts: snr = 3.248065
Spatial fit parameters:
  Offset between fit and detection position for source 56 = 2.598841 pixels
  Position = (585.5, 362.4) = 11 24 25.78 -59 12 5.7
  Extent = 0.8 (0.5-1.3)", rotation angle = 0
  Source counts = 34.7 +/- 12.2
  Background counts = 114.1
  Rate = 0.0008 +/- 0.0003
[Sat Sep 24 19:39:23 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 19:39:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 19:39:23 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 19:39:23 2011] Source does appear to be extended
[Sat Sep 24 19:39:23 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 19:39:23 2011] Deleting source due to low Poisson probability 0.9