[Tue Apr 10 15:21:34 2012] Detection parameters:
  Position = (485.8, 340.1) = 9 20 32.71 51 3 13.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 219.9 +/- 21.7
  Background counts = 50.0
  Rate = 0.006 +/- 0.0006

[Tue Apr 10 15:21:35 2012] Off-axis axis estimate = 13.91'
[Tue Apr 10 15:21:53 2012] Using EEF radius (= 13.39 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 15:21:53 2012] Initial guess for spatial extent in simple fitting = 13.39"
[Tue Apr 10 15:21:53 2012] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.957
[Tue Apr 10 15:21:53 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 13.39"
[Tue Apr 10 15:21:54 2012] fullrun_pn_xmm0201440101_pi300-10000_cl_pass0_src3.ximg exists
[Tue Apr 10 15:21:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0201440101_pi300-10000_cl_pass0_src3.csv
[Tue Apr 10 15:21:54 2012] fullrun_pn_xmm0201440101_pi300-10000_cl_pass0_src3_1.ximg exists
[Tue Apr 10 15:21:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0201440101_pi300-10000_cl_pass0_src3.csv
[Tue Apr 10 15:21:54 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0201440101_pi300-10000_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0201440101_pi300-10000_cl_pass0_src3.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
[Tue Apr 10 15:21:54 2012] fullrun_pn_xmm0201440101_pi300-10000_cl_pass0_tfrozen_src3.ximg exists
[Tue Apr 10 15:21:54 2012] fullrun_pn_xmm0201440101_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists
[Tue Apr 10 15:21:54 2012] Fit fullrun_pn_xmm0201440101_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly
[Tue Apr 10 15:22:05 2012] Warning, spatial fit 3 centroid is now closest to src. 8
[Tue Apr 10 15:22:05 2012] Spatial fit model total counts = 1024.330000, observed total counts = 1077.000000
[Tue Apr 10 15:22:05 2012] Offset between fit and detection position for source 3 = 1.859920 pixels
[Tue Apr 10 15:22:05 2012] Warning, changing simple spatial fit ID from 3 to 8
[Tue Apr 10 15:22:05 2012] 750.705000 total counts/ 36.766000 bgd. counts: snr = 117.743764
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 1.859920 pixels
  Position = (486.9, 341.6) = 9 20 32.20 51 3 21.1
  Extent = 26.8 (26.7-53.5)" x 14.9 (14.1-16.4)", rotation angle = 65 (61-69) degrees
  Source counts = 713.9 +/- 27.4
  Background counts = 36.8
  Rate = 0.03 +/- 0.001
[Tue Apr 10 15:22:05 2012] Spatial fit model total counts = 1282.710000, observed total counts = 1277.000000
[Tue Apr 10 15:22:05 2012] Offset between fit and detection position for source 3 = 1.550544 pixels
[Tue Apr 10 15:22:05 2012] Warning, changing simple spatial fit ID from 8 to 13
[Tue Apr 10 15:22:05 2012] 1252.087200 total counts/ 1233.870000 bgd. counts: snr = 0.518617
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 1.550544 pixels
  Position = (485.5, 342.4) = 9 20 32.83 51 3 24.3
  Extent = 3.3" x 3.3", rotation angle = 0
  Source counts = 18.2 +/- 35.4
  Background counts = 1233.9
  Rate = 0.0009 +/- 0.002
  Deleting source due to low Poisson probability