[Sun May 19 14:54:34 2013] Detection parameters:
  Position = (354.7, 228.6) = 9 35 20.82 35 41 50.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 118.4 +/- 22.2
  Background counts = 178.4
  Rate = 0.003 +/- 0.0005

[Sun May 19 14:54:34 2013] Off-axis axis estimate = 6.50'
[Sun May 19 14:55:04 2013] Using EEF radius (= 9.68 ")to estimate initial spatial extent for simple fitting
[Sun May 19 14:55:04 2013] Initial guess for spatial extent in simple fitting = 9.68"
[Sun May 19 14:55:04 2013] source mask rpix=2.2, npix_max = 29, mask sum = 25, frac = 0.842
[Sun May 19 14:55:04 2013] Giving source the simple spatial ID 52 for pass 0, mean size = 9.68"
[Sun May 19 14:55:06 2013] fullrun_pn_xmm0602290101_pi300-10000_cl_pass0_src52.ximg exists
[Sun May 19 14:55:06 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0602290101_pi300-10000_cl_pass0_src52.csv
[Sun May 19 14:55:06 2013] fullrun_pn_xmm0602290101_pi300-10000_cl_pass0_src52_1.ximg exists
[Sun May 19 14:55:06 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0602290101_pi300-10000_cl_pass0_src52.csv
[Sun May 19 14:55:06 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0602290101_pi300-10000_cl_pass0_src52_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0602290101_pi300-10000_cl_pass0_src52.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 May 19 14:55:09 2013] fullrun_pn_xmm0602290101_pi300-10000_cl_pass0_tfrozen_src52.ximg exists
[Sun May 19 14:55:09 2013] fullrun_pn_xmm0602290101_pi300-10000_cl_pass0_tfrozen_src52_1.ximg exists
[Sun May 19 14:55:09 2013] Fit fullrun_pn_xmm0602290101_pi300-10000_cl_pass0_tfrozen_src52 appears to have run properly
[Sun May 19 14:55:31 2013] Warning: source 52 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 57 at 13.064750 pixels away
[Sun May 19 14:55:31 2013] Spatial fit model total counts = 1198.800000, observed total counts = 1196.000000
[Sun May 19 14:55:31 2013] Offset between fit and detection position for source 57 = 0.478846 pixels
[Sun May 19 14:55:31 2013] Warning, changing simple spatial fit ID from 52 to 54
[Sun May 19 14:55:31 2013] 1188.066700 total counts/ 1141.620000 bgd. counts: snr = 1.374656
Spatial fit parameters:
  Offset between fit and detection position for source 57 = 0.478846 pixels
  Position = (354.7, 229.1) = 9 35 20.82 35 41 51.3
  Extent = 4.4 (2.9-6.7)", rotation angle = 0
  Source counts = 46.4 +/- 34.5
  Background counts = 1141.6
  Rate = 0.0007 +/- 0.0005
  Deleting source due to low Poisson probability