[Sat Jul 21 08:15:23 2012] Detection parameters:
  Position = (449.7, 405.3) = 2 37 16.27 -52 4 51.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 71.3 +/- 14.2
  Background counts = 50.7
  Rate = 0.002 +/- 0.0005

[Sat Jul 21 08:15:23 2012] Off-axis axis estimate = 13.43'
[Sat Jul 21 08:18:31 2012] Using EEF radius (= 13.14 ")to estimate initial spatial extent for simple fitting
[Sat Jul 21 08:18:31 2012] Initial guess for spatial extent in simple fitting = 13.14"
[Sat Jul 21 08:18:31 2012] source mask rpix=3.0, npix_max = 49, mask sum = 49, frac = 0.988
[Sat Jul 21 08:18:31 2012] Giving source the simple spatial ID 36 for pass 0, mean size = 13.14"
[Sat Jul 21 10:05:08 2012] fullrun_pn_xmm0067190101_pi300-10000_cl_pass0_src36.ximg exists
[Sat Jul 21 10:05:08 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0067190101_pi300-10000_cl_pass0_src36.csv
[Sat Jul 21 10:05:08 2012] fullrun_pn_xmm0067190101_pi300-10000_cl_pass0_src36_1.ximg exists
[Sat Jul 21 10:05:08 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0067190101_pi300-10000_cl_pass0_src36.csv
[Sat Jul 21 10:05:08 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0067190101_pi300-10000_cl_pass0_src36_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0067190101_pi300-10000_cl_pass0_src36.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 Jul 21 10:05:10 2012] fullrun_pn_xmm0067190101_pi300-10000_cl_pass0_tfrozen_src36.ximg exists
[Sat Jul 21 10:05:10 2012] fullrun_pn_xmm0067190101_pi300-10000_cl_pass0_tfrozen_src36_1.ximg exists
[Sat Jul 21 10:05:10 2012] Fit fullrun_pn_xmm0067190101_pi300-10000_cl_pass0_tfrozen_src36 appears to have run properly
[Sat Jul 21 12:11:38 2012] Warning: source 36 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 36 at 17.139526 pixels away
[Sat Jul 21 12:11:38 2012] Vigneting correction estimate = 1.000000
[Sat Jul 21 12:11:38 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jul 21 12:11:38 2012] Assessing source extent using major
[Sat Jul 21 12:11:38 2012] Source does appear to be extended
[Sat Jul 21 12:11:38 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Jul 21 12:11:38 2012] Deleting source due to low Poisson probability 0.9