[Sat Sep 24 01:47:34 2011] Detection parameters:
  Position = (501.4, 865.6) = 8 24 13.77 -42 55 19.1
  Extent = 0.5" x 0.5", rotation angle = 20 degrees
  Source counts = 12.3 +/- 7.4
  Background counts = 42.7
  Rate = 0.001 +/- 0.0007

[Sat Sep 24 01:47:55 2011] Off-axis axis estimate = 0.64'
[Sat Sep 24 01:54:03 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 01:54:03 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Sat Sep 24 01:54:03 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.361
[Sat Sep 24 01:54:03 2011] Giving source the simple spatial ID 99 for pass 0, mean size = 0.39"
[Sat Sep 24 01:54:07 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src99.ximg exists
[Sat Sep 24 01:54:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src99.csv
[Sat Sep 24 01:54:07 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src99_1.ximg exists
[Sat Sep 24 01:54:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src99.csv
[Sat Sep 24 01:54:07 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src99_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src99.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 01:54:14 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src99.ximg exists
[Sat Sep 24 01:54:14 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src99_1.ximg exists
[Sat Sep 24 01:54:14 2011] Fit fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src99 appears to have run properly
[Sat Sep 24 01:54:40 2011] Source 100 is offset by -0.911582 and -2.662620 pixels which is larger than
2 X fitted extent = 2.077545 x 2.077545, not incorporating fit results
[Sat Sep 24 01:54:40 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 01:54:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 01:54:40 2011] Assessing source extent using major
[Sat Sep 24 01:54:40 2011] Source does appear to be extended
[Sat Sep 24 01:54:40 2011] Computing asymmetry using major and minor axis, asym = 1.05
[Sat Sep 24 01:54:40 2011] Deleting source due to low Poisson probability 0.6