[Sat Jun  8 09:54:29 2013] Detection parameters:
  Position = (464.8, 301.7) = 11 17 27.60 7 47 53.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 104.1 +/- 18.6
  Background counts = 85.3
  Rate = 0.002 +/- 0.0003

[Sat Jun  8 09:54:30 2013] Off-axis axis estimate = 12.07'
[Sat Jun  8 09:55:04 2013] Using EEF radius (= 12.46 ")to estimate initial spatial extent for simple fitting
[Sat Jun  8 09:55:04 2013] Initial guess for spatial extent in simple fitting = 12.46"
[Sat Jun  8 09:55:04 2013] source mask rpix=2.9, npix_max = 45, mask sum = 49, frac = 1.082
[Sat Jun  8 09:55:04 2013] Giving source the simple spatial ID 36 for pass 0, mean size = 12.46"
[Sat Jun  8 09:55:05 2013] fullrun_pn_xmm0082340101_pi300-10000_cl_pass0_src36.ximg exists
[Sat Jun  8 09:55:05 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0082340101_pi300-10000_cl_pass0_src36.csv
[Sat Jun  8 09:55:05 2013] fullrun_pn_xmm0082340101_pi300-10000_cl_pass0_src36_1.ximg exists
[Sat Jun  8 09:55:05 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0082340101_pi300-10000_cl_pass0_src36.csv
[Sat Jun  8 09:55:05 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0082340101_pi300-10000_cl_pass0_src36_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0082340101_pi300-10000_cl_pass0_src36.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
[Sat Jun  8 09:55:06 2013] fullrun_pn_xmm0082340101_pi300-10000_cl_pass0_tfrozen_src36.ximg exists
[Sat Jun  8 09:55:06 2013] fullrun_pn_xmm0082340101_pi300-10000_cl_pass0_tfrozen_src36_1.ximg exists
[Sat Jun  8 09:55:06 2013] Fit fullrun_pn_xmm0082340101_pi300-10000_cl_pass0_tfrozen_src36 appears to have run properly
[Sat Jun  8 09:55:24 2013] Spatial fit model total counts = 958.657000, observed total counts = 958.000000
[Sat Jun  8 09:55:24 2013] Offset between fit and detection position for source 37 = 0.360909 pixels
[Sat Jun  8 09:55:24 2013] 960.999900 total counts/ 911.172000 bgd. counts: snr = 1.650716
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.360909 pixels
  Position = (464.5, 301.8) = 11 17 27.71 7 47 55.4
  Extent = 4.9 (3.4-7.5)", rotation angle = 0
  Source counts = 49.8 +/- 31.0
  Background counts = 911.2
  Rate = 0.0009 +/- 0.0005
  Deleting source due to low Poisson probability