[Fri May 18 23:03:56 2012] Detection parameters:
  Position = (379.1, 250.5) = 2 14 22.52 -3 54 22.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 105.8 +/- 16.8
  Background counts = 74.3
  Rate = 0.007 +/- 0.001

[Fri May 18 23:03:56 2012] Off-axis axis estimate = 6.80'
[Fri May 18 23:06:51 2012] Using EEF radius (= 9.83 ")to estimate initial spatial extent for simple fitting
[Fri May 18 23:06:51 2012] Initial guess for spatial extent in simple fitting = 9.83"
[Fri May 18 23:06:51 2012] source mask rpix=2.3, npix_max = 30, mask sum = 30, frac = 0.985
[Fri May 18 23:06:51 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 9.83"
[Fri May 18 23:45:44 2012] fullrun_pn_xmm0553911701_pi300-10000_cl_pass0_src17.ximg exists
[Fri May 18 23:45:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0553911701_pi300-10000_cl_pass0_src17.csv
[Fri May 18 23:45:44 2012] fullrun_pn_xmm0553911701_pi300-10000_cl_pass0_src17_1.ximg exists
[Fri May 18 23:45:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0553911701_pi300-10000_cl_pass0_src17.csv
[Fri May 18 23:45:44 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0553911701_pi300-10000_cl_pass0_src17_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0553911701_pi300-10000_cl_pass0_src17.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
[Fri May 18 23:45:44 2012] fullrun_pn_xmm0553911701_pi300-10000_cl_pass0_tfrozen_src17.ximg exists
[Fri May 18 23:45:44 2012] fullrun_pn_xmm0553911701_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists
[Fri May 18 23:45:44 2012] Fit fullrun_pn_xmm0553911701_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly
[Sat May 19 00:30:41 2012] Spatial fit model total counts = 345.277000, observed total counts = 314.000000
[Sat May 19 00:30:41 2012] Offset between fit and detection position for source 19 = 0.255825 pixels
[Sat May 19 00:30:41 2012] 348.205900 total counts/ 298.343000 bgd. counts: snr = 2.886819
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.255825 pixels
  Position = (379.2, 250.3) = 2 14 22.49 -3 54 22.8
  Extent = 4.3 (3.0-6.5)", rotation angle = 0
  Source counts = 49.9 +/- 18.7
  Background counts = 298.3
  Rate = 0.004 +/- 0.001
[Sat May 19 00:30:41 2012] Vigneting correction estimate = 1.000000
[Sat May 19 00:30:41 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 19 00:30:41 2012] Assessing source extent using major axis lower bound
[Sat May 19 00:30:41 2012] Source does appear to be extended
[Sat May 19 00:30:41 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat May 19 00:30:41 2012] Deleting source due to low Poisson probability 1.0