[Sat Aug  4 17:55:24 2012] Detection parameters:
  Position = (839.4, 265.6) = 15 3 40.21 -41 49 7.7
  Extent = 1.4" x 1.1", rotation angle = 50 degrees
  Source counts = 16.0 +/- 6.0
  Background counts = 20.0
  Rate = 0.0002 +/- 6e-05

[Sat Aug  4 17:55:24 2012] Off-axis axis estimate = 7.63'
[Sat Aug  4 18:06:06 2012] Using EEF radius (= 2.58 ")to estimate initial spatial extent for simple fitting
[Sat Aug  4 18:06:06 2012] Initial guess for spatial extent in simple fitting = 2.58"
[Sat Aug  4 18:06:06 2012] source mask rpix=5.2, npix_max = 131, mask sum = 121, frac = 0.917
[Sat Aug  4 18:06:06 2012] Giving source the simple spatial ID 64 for pass 0, mean size = 2.58"
[Sat Aug  4 22:48:17 2012] fullrun_ccd0_acisf13743_pi14-548_cl_pass0_src64.ximg exists
[Sat Aug  4 22:48:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13743_pi14-548_cl_pass0_src64.csv
[Sat Aug  4 22:48:17 2012] fullrun_ccd0_acisf13743_pi14-548_cl_pass0_src64_1.ximg exists
[Sat Aug  4 22:48:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13743_pi14-548_cl_pass0_src64.csv
[Sat Aug  4 22:48:17 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf13743_pi14-548_cl_pass0_src64_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf13743_pi14-548_cl_pass0_src64.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 Aug  4 22:48:18 2012] fullrun_ccd0_acisf13743_pi14-548_cl_pass0_tfrozen_src64.ximg exists
[Sat Aug  4 22:48:18 2012] fullrun_ccd0_acisf13743_pi14-548_cl_pass0_tfrozen_src64_1.ximg exists
[Sat Aug  4 22:48:18 2012] Fit fullrun_ccd0_acisf13743_pi14-548_cl_pass0_tfrozen_src64 appears to have run properly
[Sun Aug  5 00:51:39 2012] Warning: source 64 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 99 at 13.899458 pixels away
[Sun Aug  5 00:51:39 2012] Vigneting correction estimate = 1.000000
[Sun Aug  5 00:51:39 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Aug  5 00:51:39 2012] Assessing source extent using major
[Sun Aug  5 00:51:39 2012] Source does appear to be extended
[Sun Aug  5 00:51:39 2012] Computing asymmetry using major and minor axis, asym = 1.30
[Sun Aug  5 00:51:39 2012] Deleting source due to low Poisson probability 0.7