[Wed May 22 22:34:34 2013] Detection parameters:
  Position = (405.9, 393.5) = 15 32 0.27 4 46 12.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 99.9 +/- 17.3
  Background counts = 81.8
  Rate = 0.005 +/- 0.0009

[Wed May 22 22:34:36 2013] Off-axis axis estimate = 10.40'
[Wed May 22 22:35:02 2013] Using EEF radius (= 11.63 ")to estimate initial spatial extent for simple fitting
[Wed May 22 22:35:02 2013] Initial guess for spatial extent in simple fitting = 11.63"
[Wed May 22 22:35:02 2013] source mask rpix=2.7, npix_max = 40, mask sum = 42, frac = 1.043
[Wed May 22 22:35:02 2013] Giving source the simple spatial ID 15 for pass 0, mean size = 11.63"
[Wed May 22 22:35:02 2013] fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_src15.ximg exists
[Wed May 22 22:35:02 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_src15.csv
[Wed May 22 22:35:02 2013] fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_src15_1.ximg exists
[Wed May 22 22:35:02 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_src15.csv
[Wed May 22 22:35:02 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_src15_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_src15.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
[Wed May 22 22:35:04 2013] fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_tfrozen_src15.ximg exists
[Wed May 22 22:35:04 2013] fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_tfrozen_src15_1.ximg exists
[Wed May 22 22:35:04 2013] Fit fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_tfrozen_src15 appears to have run properly
[Wed May 22 22:35:18 2013] Spatial fit model total counts = 515.999000, observed total counts = 516.000000
[Wed May 22 22:35:18 2013] Offset between fit and detection position for source 17 = 0.206081 pixels
[Wed May 22 22:35:18 2013] 521.331900 total counts/ 477.256000 bgd. counts: snr = 2.017556
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.206081 pixels
  Position = (405.7, 393.5) = 15 32 0.33 4 46 12.0
  Extent = 4.1 (2.9-6.6)", rotation angle = 0
  Source counts = 44.1 +/- 22.8
  Background counts = 477.3
  Rate = 0.002 +/- 0.0008
[Wed May 22 22:35:19 2013] Vigneting correction estimate = 1.000000
[Wed May 22 22:35:19 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May 22 22:35:19 2013] Assessing source extent using major axis lower bound
[Wed May 22 22:35:19 2013] Source does appear to be extended
[Wed May 22 22:35:19 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Wed May 22 22:35:19 2013] Deleting source due to low Poisson probability 0.9