[Mon Sep  3 10:39:28 2012] Detection parameters:
  Position = (283.1, 285.2) = 14 7 37.01 -27 3 37.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 103.4 +/- 21.1
  Background counts = 180.1
  Rate = 0.006 +/- 0.001

[Mon Sep  3 10:39:28 2012] Off-axis axis estimate = 1.47'
[Mon Sep  3 10:42:48 2012] Using EEF radius (= 7.16 ")to estimate initial spatial extent for simple fitting
[Mon Sep  3 10:42:48 2012] Initial guess for spatial extent in simple fitting = 7.16"
[Mon Sep  3 10:42:48 2012] source mask rpix=1.6, npix_max = 18, mask sum = 16, frac = 0.868
[Mon Sep  3 10:42:48 2012] Giving source the simple spatial ID 41 for pass 0, mean size = 7.16"
[Mon Sep  3 14:02:08 2012] fullrun_pn_xmm0504780401_pi300-10000_cl_pass0_src41.ximg exists
[Mon Sep  3 14:02:08 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0504780401_pi300-10000_cl_pass0_src41.csv
[Mon Sep  3 14:02:08 2012] fullrun_pn_xmm0504780401_pi300-10000_cl_pass0_src41_1.ximg exists
[Mon Sep  3 14:02:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0504780401_pi300-10000_cl_pass0_src41.csv
[Mon Sep  3 14:02:09 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0504780401_pi300-10000_cl_pass0_src41_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0504780401_pi300-10000_cl_pass0_src41.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
[Mon Sep  3 14:02:11 2012] fullrun_pn_xmm0504780401_pi300-10000_cl_pass0_tfrozen_src41.ximg exists
[Mon Sep  3 14:02:11 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0504780401_pi300-10000_cl_pass0_tfrozen_src41.csv
[Mon Sep  3 14:02:11 2012] fullrun_pn_xmm0504780401_pi300-10000_cl_pass0_tfrozen_src41_1.ximg exists
[Mon Sep  3 14:02:11 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0504780401_pi300-10000_cl_pass0_tfrozen_src41.csv
[Mon Sep  3 14:02:11 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0504780401_pi300-10000_cl_pass0_tfrozen_src41_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0504780401_pi300-10000_cl_pass0_tfrozen_src41.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
[Mon Sep  3 16:09:24 2012] Spatial fit model total counts = 2275.520000, observed total counts = 1917.000000
[Mon Sep  3 16:09:24 2012] Poor agreement between spatial fit and data for source 42
It may help to tweak spatial fit manually
Not incorporating fit results
[Mon Sep  3 16:09:24 2012] Vigneting correction estimate = 1.000000
[Mon Sep  3 16:09:24 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep  3 16:09:24 2012] Assessing source extent using major
[Mon Sep  3 16:09:24 2012] Source does appear to be extended
[Mon Sep  3 16:09:24 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep  3 16:09:24 2012] Deleting source due to low Poisson probability 0.9