[Thu Dec  1 15:28:44 2011] Detection parameters:
  Position = (211.1, 371.1) = 9 23 32.03 -63 10 46.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 130.9 +/- 14.4
  Background counts = 5.0
  Rate = 0.03 +/- 0.004

[Thu Dec  1 15:28:45 2011] Off-axis axis estimate = 8.24'
[Thu Dec  1 15:30:11 2011] Using EEF radius (= 10.55 ")to estimate initial spatial extent for simple fitting
[Thu Dec  1 15:30:11 2011] Initial guess for spatial extent in simple fitting = 10.55"
[Thu Dec  1 15:30:11 2011] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.052
[Thu Dec  1 15:30:11 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 10.55"
[Thu Dec  1 16:55:33 2011] fullrun_pn_xmm0051590201_pi300-10000_cl_pass0_src4.ximg exists
[Thu Dec  1 16:55:33 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0051590201_pi300-10000_cl_pass0_src4.csv
[Thu Dec  1 16:55:33 2011] fullrun_pn_xmm0051590201_pi300-10000_cl_pass0_src4_1.ximg exists
[Thu Dec  1 16:55:33 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0051590201_pi300-10000_cl_pass0_src4.csv
[Thu Dec  1 16:55:33 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0051590201_pi300-10000_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0051590201_pi300-10000_cl_pass0_src4.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 Dec  1 16:55:33 2011] fullrun_pn_xmm0051590201_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Thu Dec  1 16:55:33 2011] fullrun_pn_xmm0051590201_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Dec  1 16:55:33 2011] Fit fullrun_pn_xmm0051590201_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Dec  1 17:47:38 2011] Warning, spatial fit 4 centroid is now closest to src. 5
[Thu Dec  1 17:47:38 2011] Spatial fit model total counts = 382.507000, observed total counts = 385.000000
[Thu Dec  1 17:47:38 2011] Offset between fit and detection position for source 4 = 0.095148 pixels
[Thu Dec  1 17:47:38 2011] Warning, changing simple spatial fit ID from 4 to 5
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.095148 pixels
  Position = (211.2, 371.1) = 9 23 31.98 -63 10 48.3
  Extent = 19.7 (19.2-20.5)", rotation angle = 0
  Source counts = 377.3 +/- 19.4
  Background counts = 0.0
  Rate = 0.1 +/- 0.005
 Deleting source due to low signal-to-noise ratio