[Fri Sep 30 18:17:21 2011] Detection parameters:
  Position = (534.7, 603.3) = 15 4 22.80 -41 48 38.0
  Extent = 0.8" x 0.8", rotation angle = 6 degrees
  Source counts = 12.1 +/- 3.6
  Background counts = 0.9
  Rate = 0.0006 +/- 0.0002

[Fri Sep 30 18:17:26 2011] Off-axis axis estimate = 5.44'
[Fri Sep 30 18:19:02 2011] Using EEF radius (= 1.37 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 18:19:02 2011] Initial guess for spatial extent in simple fitting = 1.37"
[Fri Sep 30 18:19:02 2011] source mask rpix=2.8, npix_max = 43, mask sum = 49, frac = 1.139
[Fri Sep 30 18:19:02 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 1.37"
[Fri Sep 30 18:19:03 2011] fullrun_ccd2_acisf03838_pi14-548_cl_pass0_src26.ximg exists
[Fri Sep 30 18:19:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf03838_pi14-548_cl_pass0_src26.csv
[Fri Sep 30 18:19:04 2011] fullrun_ccd2_acisf03838_pi14-548_cl_pass0_src26_1.ximg exists
[Fri Sep 30 18:19:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf03838_pi14-548_cl_pass0_src26.csv
[Fri Sep 30 18:19:04 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf03838_pi14-548_cl_pass0_src26_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf03838_pi14-548_cl_pass0_src26.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
[Fri Sep 30 18:19:04 2011] fullrun_ccd2_acisf03838_pi14-548_cl_pass0_tfrozen_src26.ximg exists
[Fri Sep 30 18:19:04 2011] fullrun_ccd2_acisf03838_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists
[Fri Sep 30 18:19:04 2011] Fit fullrun_ccd2_acisf03838_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly
[Fri Sep 30 18:19:21 2011] Warning: source 26 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 17 at 15.729414 pixels away
[Fri Sep 30 18:19:21 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 18:19:21 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 18:19:21 2011] Assessing source extent using major
[Fri Sep 30 18:19:21 2011] Source does appear to be extended
[Fri Sep 30 18:19:21 2011] Computing asymmetry using major and minor axis, asym = 1.05
[Fri Sep 30 18:19:21 2011] Deleting source due to low Poisson probability 0.9