[Thu Aug 16 12:30:21 2012] Detection parameters:
  Position = (252.7, 442.3) = 6 48 19.48 70 25 31.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 66.9 +/- 13.8
  Background counts = 87.8
  Rate = 0.001 +/- 0.0002

[Thu Aug 16 12:30:21 2012] Off-axis axis estimate = 10.94'
[Thu Aug 16 12:33:53 2012] Using EEF radius (= 11.90 ")to estimate initial spatial extent for simple fitting
[Thu Aug 16 12:33:53 2012] Initial guess for spatial extent in simple fitting = 11.90"
[Thu Aug 16 12:33:53 2012] source mask rpix=2.7, npix_max = 41, mask sum = 37, frac = 0.884
[Thu Aug 16 12:33:53 2012] Giving source the simple spatial ID 39 for pass 0, mean size = 11.90"
[Thu Aug 16 13:47:01 2012] fullrun_pn_xmm0551850401_pi300-10000_cl_pass0_src39.ximg exists
[Thu Aug 16 13:47:01 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0551850401_pi300-10000_cl_pass0_src39.csv
[Thu Aug 16 13:47:01 2012] fullrun_pn_xmm0551850401_pi300-10000_cl_pass0_src39_1.ximg exists
[Thu Aug 16 13:47:01 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0551850401_pi300-10000_cl_pass0_src39.csv
[Thu Aug 16 13:47:01 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0551850401_pi300-10000_cl_pass0_src39_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0551850401_pi300-10000_cl_pass0_src39.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
[Thu Aug 16 13:47:02 2012] fullrun_pn_xmm0551850401_pi300-10000_cl_pass0_tfrozen_src39.ximg exists
[Thu Aug 16 13:47:02 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0551850401_pi300-10000_cl_pass0_tfrozen_src39.csv
[Thu Aug 16 13:47:02 2012] fullrun_pn_xmm0551850401_pi300-10000_cl_pass0_tfrozen_src39_1.ximg exists
[Thu Aug 16 13:47:02 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0551850401_pi300-10000_cl_pass0_tfrozen_src39.csv
[Thu Aug 16 13:47:02 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0551850401_pi300-10000_cl_pass0_tfrozen_src39_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0551850401_pi300-10000_cl_pass0_tfrozen_src39.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
[Thu Aug 16 15:09:52 2012] Warning, spatial fit 39 centroid is now closest to src. 18
[Thu Aug 16 15:09:52 2012] Vigneting correction estimate = 1.000000
[Thu Aug 16 15:09:52 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Aug 16 15:09:52 2012] Assessing source extent using major
[Thu Aug 16 15:09:52 2012] Source does appear to be extended
[Thu Aug 16 15:09:52 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Aug 16 15:09:52 2012] Deleting source due to low Poisson probability 1.0