[Sat Oct 15 23:37:58 2011] Detection parameters:
  Position = (562.0, 1082.9) = 20 7 27.39 -48 28 38.0
  Extent = 0.7" x 0.5", rotation angle = 62 degrees
  Source counts = 11.3 +/- 3.7
  Background counts = 2.7
  Rate = 0.0001 +/- 4e-05

[Sat Oct 15 23:37:58 2011] Off-axis axis estimate = 5.62'
[Sat Oct 15 23:39:29 2011] Using EEF radius (= 1.45 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 23:39:29 2011] Initial guess for spatial extent in simple fitting = 1.45"
[Sat Oct 15 23:39:29 2011] source mask rpix=2.9, npix_max = 47, mask sum = 42, frac = 0.884
[Sat Oct 15 23:39:29 2011] Giving source the simple spatial ID 24 for pass 0, mean size = 1.45"
[Sat Oct 15 23:39:31 2011] fullrun_ccd0_acisf11752_pi14-548_cl_pass0_src24.ximg exists
[Sat Oct 15 23:39:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11752_pi14-548_cl_pass0_src24.csv
[Sat Oct 15 23:39:31 2011] fullrun_ccd0_acisf11752_pi14-548_cl_pass0_src24_1.ximg exists
[Sat Oct 15 23:39:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11752_pi14-548_cl_pass0_src24.csv
[Sat Oct 15 23:39:31 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11752_pi14-548_cl_pass0_src24_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11752_pi14-548_cl_pass0_src24.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 15 23:39:31 2011] fullrun_ccd0_acisf11752_pi14-548_cl_pass0_tfrozen_src24.ximg exists
[Sat Oct 15 23:39:31 2011] fullrun_ccd0_acisf11752_pi14-548_cl_pass0_tfrozen_src24_1.ximg exists
[Sat Oct 15 23:39:31 2011] Fit fullrun_ccd0_acisf11752_pi14-548_cl_pass0_tfrozen_src24 appears to have run properly
[Sat Oct 15 23:39:52 2011] Spatial fit model total counts = 27.065300, observed total counts = 27.000000
[Sat Oct 15 23:39:52 2011] Offset between fit and detection position for source 30 = 0.070137 pixels
[Sat Oct 15 23:39:52 2011] 27.203500 total counts/ 16.835500 bgd. counts: snr = 2.526865
Spatial fit parameters:
  Offset between fit and detection position for source 30 = 0.070137 pixels
  Position = (562.1, 1082.8) = 20 7 27.41 -48 28 38.3
  Extent = 0.6 (0.4-0.8)", rotation angle = 0
  Source counts = 10.4 +/- 5.2
  Background counts = 16.8
  Rate = 0.0001 +/- 6e-05
[Sat Oct 15 23:39:52 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 23:39:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 23:39:52 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 23:39:52 2011] Source does appear to be extended
[Sat Oct 15 23:39:52 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 15 23:39:52 2011] Deleting source due to low Poisson probability 0.9