[Sun Mar 11 15:32:58 2012] Detection parameters:
  Position = (276.5, 505.0) = 12 1 59.67 -18 38 17.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 109.7 +/- 22.5
  Background counts = 139.8
  Rate = 0.003 +/- 0.0007

[Sun Mar 11 15:32:58 2012] Off-axis axis estimate = 15.06'
[Sun Mar 11 15:35:56 2012] Using EEF radius (= 13.96 ")to estimate initial spatial extent for simple fitting
[Sun Mar 11 15:35:56 2012] Initial guess for spatial extent in simple fitting = 13.96"
[Sun Mar 11 15:35:56 2012] source mask rpix=3.2, npix_max = 55, mask sum = 56, frac = 1.018
[Sun Mar 11 15:35:56 2012] Giving source the simple spatial ID 19 for pass 0, mean size = 13.96"
[Sun Mar 11 16:27:50 2012] fullrun_pn_xmm0500070501_pi300-10000_cl_pass0_src19.ximg exists
[Sun Mar 11 16:27:50 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500070501_pi300-10000_cl_pass0_src19.csv
[Sun Mar 11 16:27:50 2012] fullrun_pn_xmm0500070501_pi300-10000_cl_pass0_src19_1.ximg exists
[Sun Mar 11 16:27:50 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500070501_pi300-10000_cl_pass0_src19.csv
[Sun Mar 11 16:27:50 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0500070501_pi300-10000_cl_pass0_src19_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0500070501_pi300-10000_cl_pass0_src19.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 Mar 11 16:27:51 2012] fullrun_pn_xmm0500070501_pi300-10000_cl_pass0_tfrozen_src19.ximg exists
[Sun Mar 11 16:27:51 2012] fullrun_pn_xmm0500070501_pi300-10000_cl_pass0_tfrozen_src19_1.ximg exists
[Sun Mar 11 16:27:51 2012] Fit fullrun_pn_xmm0500070501_pi300-10000_cl_pass0_tfrozen_src19 appears to have run properly
[Sun Mar 11 17:30:46 2012] Spatial fit model total counts = 372.524000, observed total counts = 368.000000
[Sun Mar 11 17:30:46 2012] Offset between fit and detection position for source 19 = 0.797567 pixels
[Sun Mar 11 17:30:46 2012] 372.473600 total counts/ 330.795000 bgd. counts: snr = 2.291573
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.797567 pixels
  Position = (276.1, 504.3) = 12 1 59.80 -18 38 20.1
  Extent = 5.8 (3.6-9.3)", rotation angle = 0
  Source counts = 41.7 +/- 19.3
  Background counts = 330.8
  Rate = 0.003 +/- 0.001
[Sun Mar 11 17:30:46 2012] Vigneting correction estimate = 1.000000
[Sun Mar 11 17:30:46 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Mar 11 17:30:46 2012] Assessing source extent using major axis lower bound
[Sun Mar 11 17:30:46 2012] Source does appear to be extended
[Sun Mar 11 17:30:46 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Mar 11 17:30:46 2012] Deleting source due to low Poisson probability 0.9