[Wed May 22 10:37:11 2013] Detection parameters:
  Position = (278.3, 332.1) = 18 1 14.41 -25 40 52.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 480.6 +/- 38.2
  Background counts = 358.1
  Rate = 0.03 +/- 0.002

[Wed May 22 10:37:17 2013] Off-axis axis estimate = 2.85'
[Wed May 22 10:38:26 2013] Using EEF radius (= 7.85 ")to estimate initial spatial extent for simple fitting
[Wed May 22 10:38:26 2013] Initial guess for spatial extent in simple fitting = 7.85"
[Wed May 22 10:38:26 2013] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.941
[Wed May 22 10:38:26 2013] Giving source the simple spatial ID 81 for pass 0, mean size = 7.85"
[Wed May 22 10:38:29 2013] fullrun_pn_xmm0136140201_pi300-10000_cl_pass0_src81.ximg exists
[Wed May 22 10:38:29 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0136140201_pi300-10000_cl_pass0_src81.csv
[Wed May 22 10:38:29 2013] fullrun_pn_xmm0136140201_pi300-10000_cl_pass0_src81_1.ximg exists
[Wed May 22 10:38:29 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0136140201_pi300-10000_cl_pass0_src81.csv
[Wed May 22 10:38:29 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0136140201_pi300-10000_cl_pass0_src81_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0136140201_pi300-10000_cl_pass0_src81.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 10:38:32 2013] fullrun_pn_xmm0136140201_pi300-10000_cl_pass0_tfrozen_src81.ximg exists
[Wed May 22 10:38:32 2013] fullrun_pn_xmm0136140201_pi300-10000_cl_pass0_tfrozen_src81_1.ximg exists
[Wed May 22 10:38:32 2013] Fit fullrun_pn_xmm0136140201_pi300-10000_cl_pass0_tfrozen_src81 appears to have run properly
[Wed May 22 10:39:18 2013] Spatial fit model total counts = 4463.970000, observed total counts = 4464.000000
[Wed May 22 10:39:18 2013] Offset between fit and detection position for source 81 = 3.211625 pixels
[Wed May 22 10:39:18 2013] Warning, changing simple spatial fit ID from 81 to 72
[Wed May 22 10:39:18 2013] 4163.070000 total counts/ 3535.060000 bgd. counts: snr = 10.562535
Spatial fit parameters:
  Offset between fit and detection position for source 81 = 3.211625 pixels
  Position = (275.0, 332.1) = 18 1 15.45 -25 40 53.2
  Extent = 16.0 (16.0-16.0)", rotation angle = 0
  Source counts = 628.0 +/- 64.5
  Background counts = 3535.1
  Rate = 0.03 +/- 0.004
[Wed May 22 10:39:18 2013] Source 81 is offset by -2.930065 and -0.132338 pixels which is larger than
2 X fitted extent = 2.313177 x 2.313177, not incorporating fit results
[Wed May 22 10:39:18 2013] Spatial fit model total counts = 5420.650000, observed total counts = 5408.000000
[Wed May 22 10:39:18 2013] Offset between fit and detection position for source 81 = 1.276058 pixels
[Wed May 22 10:39:18 2013] Warning, changing simple spatial fit ID from 72 to 94
[Wed May 22 10:39:18 2013] 5422.403000 total counts/ 5363.870000 bgd. counts: snr = 0.799211
Spatial fit parameters:
  Offset between fit and detection position for source 81 = 1.276058 pixels
  Position = (274.5, 333.3) = 18 1 15.63 -25 40 48.3
  Extent = 3.0 (2.0-5.6)", rotation angle = 0
  Source counts = 58.5 +/- 73.6
  Background counts = 5363.9
  Rate = 0.003 +/- 0.004
  Deleting source due to low Poisson probability