[Sat Oct  1 12:24:29 2011] Detection parameters:
  Position = (155.9, 797.7) = 12 30 50.04 12 24 0.1
  Extent = 0.5" x 0.5", rotation angle = 50 degrees
  Source counts = 47.3 +/- 10.5
  Background counts = 62.7
  Rate = 0.01 +/- 0.002

[Sat Oct  1 12:24:29 2011] Off-axis axis estimate = 0.33'
[Sat Oct  1 12:24:46 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 12:24:46 2011] Initial guess for spatial extent in simple fitting = 0.40"
[Sat Oct  1 12:24:46 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.864
[Sat Oct  1 12:24:46 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 0.40"
[Sat Oct  1 12:24:47 2011] fullrun_ccd7_acisf08576_pi14-548_cl_pass0_src6.ximg exists
[Sat Oct  1 12:24:47 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf08576_pi14-548_cl_pass0_src6.csv
[Sat Oct  1 12:24:47 2011] fullrun_ccd7_acisf08576_pi14-548_cl_pass0_src6_1.ximg exists
[Sat Oct  1 12:24:47 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf08576_pi14-548_cl_pass0_src6.csv
[Sat Oct  1 12:24:47 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf08576_pi14-548_cl_pass0_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf08576_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
[Sat Oct  1 12:24:48 2011] fullrun_ccd7_acisf08576_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sat Oct  1 12:24:48 2011] fullrun_ccd7_acisf08576_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sat Oct  1 12:24:48 2011] Fit fullrun_ccd7_acisf08576_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Sat Oct  1 12:24:51 2011] Spatial fit model total counts = 282.000000, observed total counts = 282.000000
[Sat Oct  1 12:24:51 2011] Offset between fit and detection position for source 6 = 2.144218 pixels
[Sat Oct  1 12:24:51 2011] 282.025500 total counts/ 247.023000 bgd. counts: snr = 2.227052
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 2.144218 pixels
  Position = (157.8, 798.6) = 12 30 49.99 12 24 0.3
  Extent = 0.6 (0.4-0.8)", rotation angle = 0
  Source counts = 35.0 +/- 16.8
  Background counts = 247.0
  Rate = 0.007 +/- 0.004
[Sat Oct  1 12:24:51 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 12:24:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 12:24:51 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 12:24:51 2011] Source does appear to be extended
[Sat Oct  1 12:24:51 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 12:24:51 2011] Deleting source due to low Poisson probability 0.9