[Thu Jun 14 10:16:42 2012] Detection parameters:
  Position = (142.3, 406.1) = 0 55 58.77 -37 34 21.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 59.1 +/- 14.2
  Background counts = 30.5
  Rate = 0.001 +/- 0.0004

[Thu Jun 14 10:16:43 2012] Off-axis axis estimate = 13.75'
[Thu Jun 14 10:19:23 2012] Using EEF radius (= 13.30 ")to estimate initial spatial extent for simple fitting
[Thu Jun 14 10:19:23 2012] Initial guess for spatial extent in simple fitting = 13.30"
[Thu Jun 14 10:19:23 2012] source mask rpix=3.1, npix_max = 50, mask sum = 49, frac = 0.967
[Thu Jun 14 10:19:23 2012] Giving source the simple spatial ID 26 for pass 0, mean size = 13.30"
[Thu Jun 14 13:30:26 2012] fullrun_pn_xmm0112800101_pi300-10000_cl_pass0_src26.ximg exists
[Thu Jun 14 13:30:26 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112800101_pi300-10000_cl_pass0_src26.csv
[Thu Jun 14 13:30:26 2012] fullrun_pn_xmm0112800101_pi300-10000_cl_pass0_src26_1.ximg exists
[Thu Jun 14 13:30:26 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112800101_pi300-10000_cl_pass0_src26.csv
[Thu Jun 14 13:30:26 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112800101_pi300-10000_cl_pass0_src26_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112800101_pi300-10000_cl_pass0_src26.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
[Thu Jun 14 13:30:27 2012] fullrun_pn_xmm0112800101_pi300-10000_cl_pass0_tfrozen_src26.ximg exists
[Thu Jun 14 13:30:27 2012] fullrun_pn_xmm0112800101_pi300-10000_cl_pass0_tfrozen_src26_1.ximg exists
[Thu Jun 14 13:30:27 2012] Fit fullrun_pn_xmm0112800101_pi300-10000_cl_pass0_tfrozen_src26 appears to have run properly
[Thu Jun 14 15:23:38 2012] Warning, spatial fit 26 centroid is now closest to src. 32
[Thu Jun 14 15:23:38 2012] Spatial fit model total counts = 778.171000, observed total counts = 759.000000
[Thu Jun 14 15:23:38 2012] Offset between fit and detection position for source 28 = 0.988583 pixels
[Thu Jun 14 15:23:38 2012] Warning, changing simple spatial fit ID from 26 to 31
[Thu Jun 14 15:23:38 2012] 790.621630 total counts/ 784.906000 bgd. counts: snr = 0.204012
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 0.988583 pixels
  Position = (142.5, 407.0) = 0 55 58.68 -37 34 10.1
  Extent = 19.0" x 2.5", rotation angle = 90
  Source counts = 5.7 +/- 28.1
  Background counts = 784.9
  Rate = 0.0001 +/- 0.0007
  Deleting source due to low Poisson probability