[Wed May 22 22:34:36 2013] Detection parameters:
  Position = (233.3, 284.1) = 15 32 50.48 4 38 15.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 119.1 +/- 18.7
  Background counts = 101.2
  Rate = 0.005 +/- 0.0008

[Wed May 22 22:34:36 2013] Off-axis axis estimate = 4.83'
[Wed May 22 22:35:02 2013] Using EEF radius (= 8.84 ")to estimate initial spatial extent for simple fitting
[Wed May 22 22:35:02 2013] Initial guess for spatial extent in simple fitting = 8.84"
[Wed May 22 22:35:02 2013] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.974
[Wed May 22 22:35:02 2013] Giving source the simple spatial ID 41 for pass 0, mean size = 8.84"
[Wed May 22 22:35:03 2013] fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_src41.ximg exists
[Wed May 22 22:35:03 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_src41.csv
[Wed May 22 22:35:03 2013] fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_src41_1.ximg exists
[Wed May 22 22:35:03 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_src41.csv
[Wed May 22 22:35:03 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_src41_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0091140401_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
[Wed May 22 22:35:04 2013] fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_tfrozen_src41.ximg exists
[Wed May 22 22:35:04 2013] fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_tfrozen_src41_1.ximg exists
[Wed May 22 22:35:04 2013] Fit fullrun_pn_xmm0091140401_pi300-10000_cl_pass0_tfrozen_src41 appears to have run properly
[Wed May 22 22:35:19 2013] Spatial fit model total counts = 639.981000, observed total counts = 590.000000
[Wed May 22 22:35:19 2013] Offset between fit and detection position for source 43 = 0.278336 pixels
[Wed May 22 22:35:19 2013] 635.372700 total counts/ 581.688000 bgd. counts: snr = 2.225899
Spatial fit parameters:
  Offset between fit and detection position for source 43 = 0.278336 pixels
  Position = (233.2, 283.8) = 15 32 50.52 4 38 14.9
  Extent = 3.6 (2.4-5.2)", rotation angle = 0
  Source counts = 53.7 +/- 25.2
  Background counts = 581.7
  Rate = 0.002 +/- 0.0009
[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