[Mon Oct  3 07:09:30 2011] Detection parameters:
  Position = (907.8, 964.8) = 16 17 21.92 -51 5 52.3
  Extent = 0.5" x 0.5", rotation angle = 138 degrees
  Source counts = 10.6 +/- 5.0
  Background counts = 14.4
  Rate = 0.0006 +/- 0.0003

[Mon Oct  3 07:09:33 2011] Off-axis axis estimate = 5.23'
[Mon Oct  3 07:12:12 2011] Using EEF radius (= 1.27 ")to estimate initial spatial extent for simple fitting
[Mon Oct  3 07:12:12 2011] Initial guess for spatial extent in simple fitting = 1.27"
[Mon Oct  3 07:12:12 2011] source mask rpix=2.6, npix_max = 38, mask sum = 30, frac = 0.786
[Mon Oct  3 07:12:12 2011] Giving source the simple spatial ID 23 for pass 0, mean size = 1.27"
[Mon Oct  3 07:12:14 2011] fullrun_ccd0_acisf12224_pi14-548_cl_pass0_src23.ximg exists
[Mon Oct  3 07:12:14 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12224_pi14-548_cl_pass0_src23.csv
[Mon Oct  3 07:12:14 2011] fullrun_ccd0_acisf12224_pi14-548_cl_pass0_src23_1.ximg exists
[Mon Oct  3 07:12:14 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12224_pi14-548_cl_pass0_src23.csv
[Mon Oct  3 07:12:14 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf12224_pi14-548_cl_pass0_src23_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf12224_pi14-548_cl_pass0_src23.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
[Mon Oct  3 07:12:21 2011] fullrun_ccd0_acisf12224_pi14-548_cl_pass0_tfrozen_src23.ximg exists
[Mon Oct  3 07:12:21 2011] fullrun_ccd0_acisf12224_pi14-548_cl_pass0_tfrozen_src23_1.ximg exists
[Mon Oct  3 07:12:21 2011] Fit fullrun_ccd0_acisf12224_pi14-548_cl_pass0_tfrozen_src23 appears to have run properly
[Mon Oct  3 07:13:13 2011] Source 38 is offset by -1.638717 and -0.206630 pixels which is larger than
2 X fitted extent = 1.294309 x 1.294309, not incorporating fit results
[Mon Oct  3 07:13:13 2011] Vigneting correction estimate = 1.000000
[Mon Oct  3 07:13:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct  3 07:13:13 2011] Assessing source extent using major
[Mon Oct  3 07:13:13 2011] Source does appear to be extended
[Mon Oct  3 07:13:13 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct  3 07:13:13 2011] Deleting source due to low Poisson probability 0.8