[Sun May 27 10:09:38 2012] Detection parameters:
  Position = (298.2, 342.9) = 18 41 23.74 -4 54 15.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 44.6 +/- 11.6
  Background counts = 21.6
  Rate = 0.01 +/- 0.003

[Sun May 27 10:09:38 2012] Off-axis axis estimate = 3.23'
[Sun May 27 10:11:19 2012] Using EEF radius (= 8.04 ")to estimate initial spatial extent for simple fitting
[Sun May 27 10:11:19 2012] Initial guess for spatial extent in simple fitting = 8.04"
[Sun May 27 10:11:19 2012] source mask rpix=1.8, npix_max = 22, mask sum = 20, frac = 0.906
[Sun May 27 10:11:19 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 8.04"
[Sun May 27 11:54:48 2012] fullrun_pn_xmm0013340201_pi300-10000_cl_pass0_src23.ximg exists
[Sun May 27 11:54:48 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0013340201_pi300-10000_cl_pass0_src23.csv
[Sun May 27 11:54:48 2012] fullrun_pn_xmm0013340201_pi300-10000_cl_pass0_src23_1.ximg exists
[Sun May 27 11:54:48 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0013340201_pi300-10000_cl_pass0_src23.csv
[Sun May 27 11:54:48 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0013340201_pi300-10000_cl_pass0_src23_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0013340201_pi300-10000_cl_pass0_src23.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
[Sun May 27 11:54:49 2012] fullrun_pn_xmm0013340201_pi300-10000_cl_pass0_tfrozen_src23.ximg exists
[Sun May 27 11:54:49 2012] fullrun_pn_xmm0013340201_pi300-10000_cl_pass0_tfrozen_src23_1.ximg exists
[Sun May 27 11:54:49 2012] Fit fullrun_pn_xmm0013340201_pi300-10000_cl_pass0_tfrozen_src23 appears to have run properly
[Sun May 27 15:16:12 2012] Source 24 is offset by 2.359284 and 1.873079 pixels which is larger than
2 X fitted extent = 0.884566 x 0.884566, not incorporating fit results
[Sun May 27 15:16:12 2012] Warning, spatial fit 23 centroid is now closest to src. 17
[Sun May 27 15:16:12 2012] Vigneting correction estimate = 1.000000
[Sun May 27 15:16:12 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 27 15:16:12 2012] Assessing source extent using major
[Sun May 27 15:16:12 2012] Source does appear to be extended
[Sun May 27 15:16:12 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun May 27 15:16:12 2012] Deleting source due to low Poisson probability 0.8