[Fri Nov 25 21:53:10 2011] Detection parameters:
  Position = (315.8, 354.9) = 15 23 1.69 8 38 58.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 189.6 +/- 29.7
  Background counts = 345.7
  Rate = 0.01 +/- 0.002

[Fri Nov 25 21:53:10 2011] Off-axis axis estimate = 4.28'
[Fri Nov 25 21:56:42 2011] Using EEF radius (= 8.57 ")to estimate initial spatial extent for simple fitting
[Fri Nov 25 21:56:42 2011] Initial guess for spatial extent in simple fitting = 8.57"
[Fri Nov 25 21:56:42 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.025
[Fri Nov 25 21:56:42 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 8.57"
[Sat Nov 26 01:15:49 2011] fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_src14.ximg exists
[Sat Nov 26 01:15:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_src14.csv
[Sat Nov 26 01:15:49 2011] fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_src14_1.ximg exists
[Sat Nov 26 01:15:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_src14.csv
[Sat Nov 26 01:15:49 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_src14_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_src14.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 Nov 26 01:15:50 2011] fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_tfrozen_src14.ximg exists
[Sat Nov 26 01:15:50 2011] fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_tfrozen_src14_1.ximg exists
[Sat Nov 26 01:15:50 2011] Fit fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_tfrozen_src14 appears to have run properly
[Sat Nov 26 04:59:11 2011] Source 19 is offset by -2.363410 and -4.904851 pixels which is larger than
2 X fitted extent = 4.294796 x 4.294796, not incorporating fit results
[Sat Nov 26 04:59:11 2011] Spatial fit model total counts = 5499.690000, observed total counts = 5490.000000
[Sat Nov 26 04:59:11 2011] Offset between fit and detection position for source 19 = 0.709816 pixels
[Sat Nov 26 04:59:11 2011] Warning, changing simple spatial fit ID from 14 to 17
[Sat Nov 26 04:59:11 2011] 5302.243700 total counts/ 5270.360000 bgd. counts: snr = 0.439186
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.709816 pixels
  Position = (315.7, 355.6) = 15 23 1.70 8 38 57.9
  Extent = 2.1" x 2.1", rotation angle = 0
  Source counts = 31.9 +/- 72.8
  Background counts = 5270.4
  Rate = 0.001 +/- 0.003
  Deleting source due to low Poisson probability