[Tue Jul 17 16:30:10 2012] Detection parameters:
  Position = (382.2, 240.2) = 5 30 52.75 -71 2 54.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 41.8 +/- 11.9
  Background counts = 19.5
  Rate = 0.005 +/- 0.001

[Tue Jul 17 16:30:10 2012] Off-axis axis estimate = 7.39'
[Tue Jul 17 16:32:29 2012] Using EEF radius (= 10.13 ")to estimate initial spatial extent for simple fitting
[Tue Jul 17 16:32:29 2012] Initial guess for spatial extent in simple fitting = 10.13"
[Tue Jul 17 16:32:29 2012] source mask rpix=2.3, npix_max = 31, mask sum = 36, frac = 1.125
[Tue Jul 17 16:32:29 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 10.13"
[Tue Jul 17 17:38:37 2012] fullrun_pn_xmm0089210101_pi300-10000_cl_pass0_src21.ximg exists
[Tue Jul 17 17:38:37 2012] fullrun_pn_xmm0089210101_pi300-10000_cl_pass0_src21_1.ximg exists
[Tue Jul 17 17:38:37 2012] Fit fullrun_pn_xmm0089210101_pi300-10000_cl_pass0_src21 appears to have run properly
[Tue Jul 17 17:38:38 2012] fullrun_pn_xmm0089210101_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Tue Jul 17 17:38:38 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0089210101_pi300-10000_cl_pass0_tfrozen_src21.csv
[Tue Jul 17 17:38:38 2012] fullrun_pn_xmm0089210101_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Tue Jul 17 17:38:38 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0089210101_pi300-10000_cl_pass0_tfrozen_src21.csv
[Tue Jul 17 17:38:38 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0089210101_pi300-10000_cl_pass0_tfrozen_src21_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0089210101_pi300-10000_cl_pass0_tfrozen_src21.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
[Tue Jul 17 19:37:21 2012] Warning: source 21 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 21 at 15.083723 pixels away
[Tue Jul 17 19:37:21 2012] Vigneting correction estimate = 1.000000
[Tue Jul 17 19:37:21 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jul 17 19:37:21 2012] Assessing source extent using major
[Tue Jul 17 19:37:21 2012] Source does appear to be extended
[Tue Jul 17 19:37:21 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jul 17 19:37:21 2012] Deleting source due to low Poisson probability 0.9