[Fri Nov 25 21:53:10 2011] Detection parameters:
  Position = (276.2, 288.8) = 15 23 13.31 8 34 10.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 122.0 +/- 26.8
  Background counts = 294.6
  Rate = 0.007 +/- 0.002

[Fri Nov 25 21:53:10 2011] Off-axis axis estimate = 1.76'
[Fri Nov 25 21:56:42 2011] Using EEF radius (= 7.31 ")to estimate initial spatial extent for simple fitting
[Fri Nov 25 21:56:42 2011] Initial guess for spatial extent in simple fitting = 7.31"
[Fri Nov 25 21:56:42 2011] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.842
[Fri Nov 25 21:56:42 2011] Giving source the simple spatial ID 33 for pass 0, mean size = 7.31"
[Sat Nov 26 01:15:49 2011] fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_src33.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_src33.csv
[Sat Nov 26 01:15:49 2011] fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_src33_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_src33.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_src33_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_src33.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_src33.ximg exists
[Sat Nov 26 01:15:50 2011] fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_tfrozen_src33_1.ximg exists
[Sat Nov 26 01:15:50 2011] Fit fullrun_pn_xmm0550360101_pi300-10000_cl_pass0_tfrozen_src33 appears to have run properly
[Sat Nov 26 04:59:11 2011] Warning, spatial fit 33 centroid is now closest to src. 44
[Sat Nov 26 04:59:11 2011] Spatial fit model total counts = 3030.820000, observed total counts = 3046.000000
[Sat Nov 26 04:59:11 2011] Offset between fit and detection position for source 40 = 3.815892 pixels
[Sat Nov 26 04:59:11 2011] Warning, changing simple spatial fit ID from 33 to 37
[Sat Nov 26 04:59:11 2011] 2693.615645 total counts/ 2692.770000 bgd. counts: snr = 0.016296
Spatial fit parameters:
  Offset between fit and detection position for source 40 = 3.815892 pixels
  Position = (276.4, 292.6) = 15 23 13.25 8 34 24.2
  Extent = 14.4" x 14.4", rotation angle = 0
  Source counts = 0.8 +/- 51.9
  Background counts = 2692.8
  Rate = 4e-05 +/- 0.002
  Deleting source due to low Poisson probability