[Sun Oct  2 10:23:56 2011] Detection parameters:
  Position = (874.2, 1131.1) = 15 3 17.33 -41 39 25.0
  Extent = 1.0" x 0.7", rotation angle = 151 degrees
  Source counts = 11.2 +/- 3.5
  Background counts = 0.8
  Rate = 0.0006 +/- 0.0002

[Sun Oct  2 10:23:57 2011] Off-axis axis estimate = 6.01'
[Sun Oct  2 10:25:09 2011] Using EEF radius (= 1.64 ")to estimate initial spatial extent for simple fitting
[Sun Oct  2 10:25:09 2011] Initial guess for spatial extent in simple fitting = 1.64"
[Sun Oct  2 10:25:09 2011] source mask rpix=3.3, npix_max = 58, mask sum = 54, frac = 0.923
[Sun Oct  2 10:25:09 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 1.64"
[Sun Oct  2 10:25:10 2011] fullrun_ccd0_acisf04390_pi14-548_cl_pass0_src13.ximg exists
[Sun Oct  2 10:25:10 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf04390_pi14-548_cl_pass0_src13.csv
[Sun Oct  2 10:25:10 2011] fullrun_ccd0_acisf04390_pi14-548_cl_pass0_src13_1.ximg exists
[Sun Oct  2 10:25:10 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf04390_pi14-548_cl_pass0_src13.csv
[Sun Oct  2 10:25:10 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf04390_pi14-548_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf04390_pi14-548_cl_pass0_src13.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
[Sun Oct  2 10:25:12 2011] fullrun_ccd0_acisf04390_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Sun Oct  2 10:25:12 2011] fullrun_ccd0_acisf04390_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Sun Oct  2 10:25:12 2011] Fit fullrun_ccd0_acisf04390_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Sun Oct  2 10:25:23 2011] Warning: source 13 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 16 at 17.402972 pixels away
[Sun Oct  2 10:25:23 2011] Vigneting correction estimate = 1.000000
[Sun Oct  2 10:25:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct  2 10:25:23 2011] Assessing source extent using major
[Sun Oct  2 10:25:23 2011] Source does appear to be extended
[Sun Oct  2 10:25:23 2011] Computing asymmetry using major and minor axis, asym = 1.31
[Sun Oct  2 10:25:23 2011] Deleting source due to low Poisson probability 0.8