[Sun Sep 25 10:28:14 2011] Detection parameters:
  Position = (186.0, 146.8) = 2 41 32.63 -8 25 12.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 139.5 +/- 18.9
  Background counts = 67.2
  Rate = 0.002 +/- 0.0003

[Sun Sep 25 10:28:16 2011] Off-axis axis estimate = 13.69'
[Sun Sep 25 10:32:19 2011] Using EEF radius (= 13.27 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 10:32:19 2011] Initial guess for spatial extent in simple fitting = 13.27"
[Sun Sep 25 10:32:19 2011] source mask rpix=3.1, npix_max = 50, mask sum = 53, frac = 1.051
[Sun Sep 25 10:32:19 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 13.27"
[Sun Sep 25 13:16:18 2011] fullrun_pn_xmm0553300401_pi300-10000_cl_pass0_src18.ximg exists
[Sun Sep 25 13:16:18 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0553300401_pi300-10000_cl_pass0_src18.csv
[Sun Sep 25 13:16:18 2011] fullrun_pn_xmm0553300401_pi300-10000_cl_pass0_src18_1.ximg exists
[Sun Sep 25 13:16:18 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0553300401_pi300-10000_cl_pass0_src18.csv
[Sun Sep 25 13:16:18 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0553300401_pi300-10000_cl_pass0_src18_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0553300401_pi300-10000_cl_pass0_src18.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 Sep 25 13:16:19 2011] fullrun_pn_xmm0553300401_pi300-10000_cl_pass0_tfrozen_src18.ximg exists
[Sun Sep 25 13:16:19 2011] fullrun_pn_xmm0553300401_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists
[Sun Sep 25 13:16:19 2011] Fit fullrun_pn_xmm0553300401_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly
[Sun Sep 25 14:40:43 2011] Spatial fit model total counts = 1097.160000, observed total counts = 1097.000000
[Sun Sep 25 14:40:43 2011] Offset between fit and detection position for source 20 = 0.689893 pixels
[Sun Sep 25 14:40:43 2011] 945.972200 total counts/ 904.765000 bgd. counts: snr = 1.369952
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.689893 pixels
  Position = (185.4, 147.0) = 2 41 32.82 -8 25 12.2
  Extent = 3.3" x 3.3", rotation angle = 0
  Source counts = 41.2 +/- 30.8
  Background counts = 904.8
  Rate = 0.0007 +/- 0.0005
  Deleting source due to low Poisson probability