[Mon Sep 26 22:29:45 2011] Detection parameters:
  Position = (334.3, 227.4) = 12 43 27.39 11 29 39.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 64.6 +/- 11.8
  Background counts = 24.3
  Rate = 0.002 +/- 0.0003

[Mon Sep 26 22:29:45 2011] Off-axis axis estimate = 5.77'
[Tue Sep 27 02:40:54 2011] Using EEF radius (= 9.31 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 02:40:54 2011] Initial guess for spatial extent in simple fitting = 9.31"
[Tue Sep 27 02:40:54 2011] source mask rpix=2.1, npix_max = 27, mask sum = 25, frac = 0.896
[Tue Sep 27 02:40:54 2011] Giving source the simple spatial ID 47 for pass 0, mean size = 9.31"
[Tue Sep 27 05:52:30 2011] fullrun_mos1_xmm0021540201_pi300-10000_cl_pass0_src47.ximg exists
[Tue Sep 27 05:52:30 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0021540201_pi300-10000_cl_pass0_src47.csv
[Tue Sep 27 05:52:30 2011] fullrun_mos1_xmm0021540201_pi300-10000_cl_pass0_src47_1.ximg exists
[Tue Sep 27 05:52:30 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0021540201_pi300-10000_cl_pass0_src47.csv
[Tue Sep 27 05:52:30 2011] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0021540201_pi300-10000_cl_pass0_src47_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0021540201_pi300-10000_cl_pass0_src47.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 Sep 27 05:52:31 2011] fullrun_mos1_xmm0021540201_pi300-10000_cl_pass0_tfrozen_src47.ximg exists
[Tue Sep 27 05:52:31 2011] fullrun_mos1_xmm0021540201_pi300-10000_cl_pass0_tfrozen_src47_1.ximg exists
[Tue Sep 27 05:52:31 2011] Fit fullrun_mos1_xmm0021540201_pi300-10000_cl_pass0_tfrozen_src47 appears to have run properly
[Tue Sep 27 07:51:57 2011] Spatial fit model total counts = 262.682000, observed total counts = 261.000000
[Tue Sep 27 07:51:57 2011] Offset between fit and detection position for source 71 = 2.951289 pixels
[Tue Sep 27 07:51:57 2011] Warning, changing simple spatial fit ID from 47 to 39
[Tue Sep 27 07:51:57 2011] 260.570029 total counts/ 260.570000 bgd. counts: snr = 0.000002
Spatial fit parameters:
  Offset between fit and detection position for source 71 = 2.951289 pixels
  Position = (331.6, 228.6) = 12 43 28.19 11 29 44.2
  Extent = 18.3" x 18.3", rotation angle = 0
  Source counts = 0.0 +/- 16.1
  Background counts = 260.6
  Rate = 6e-10 +/- 0.0003
  Deleting source due to low Poisson probability