[Sun Mar 18 06:54:03 2012] Detection parameters:
  Position = (264.7, 247.1) = 15 51 5.34 -54 20 33.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 85.3 +/- 17.4
  Background counts = 91.6
  Rate = 0.002 +/- 0.0005

[Sun Mar 18 06:54:04 2012] Off-axis axis estimate = 4.45'
[Sun Mar 18 06:57:06 2012] Using EEF radius (= 8.65 ")to estimate initial spatial extent for simple fitting
[Sun Mar 18 06:57:06 2012] Initial guess for spatial extent in simple fitting = 8.65"
[Sun Mar 18 06:57:06 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.009
[Sun Mar 18 06:57:06 2012] Giving source the simple spatial ID 26 for pass 0, mean size = 8.65"
[Sun Mar 18 08:32:36 2012] fullrun_pn_xmm0604880101_pi300-10000_cl_pass0_src26.ximg exists
[Sun Mar 18 08:32:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604880101_pi300-10000_cl_pass0_src26.csv
[Sun Mar 18 08:32:36 2012] fullrun_pn_xmm0604880101_pi300-10000_cl_pass0_src26_1.ximg exists
[Sun Mar 18 08:32:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604880101_pi300-10000_cl_pass0_src26.csv
[Sun Mar 18 08:32:36 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0604880101_pi300-10000_cl_pass0_src26_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0604880101_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
[Sun Mar 18 08:32:36 2012] fullrun_pn_xmm0604880101_pi300-10000_cl_pass0_tfrozen_src26.ximg exists
[Sun Mar 18 08:32:36 2012] fullrun_pn_xmm0604880101_pi300-10000_cl_pass0_tfrozen_src26_1.ximg exists
[Sun Mar 18 08:32:36 2012] Fit fullrun_pn_xmm0604880101_pi300-10000_cl_pass0_tfrozen_src26 appears to have run properly
[Sun Mar 18 10:53:13 2012] Spatial fit model total counts = 1173.440000, observed total counts = 1069.000000
[Sun Mar 18 10:53:13 2012] Offset between fit and detection position for source 28 = 0.225704 pixels
[Sun Mar 18 10:53:13 2012] 1157.391900 total counts/ 1124.560000 bgd. counts: snr = 0.979050
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 0.225704 pixels
  Position = (264.5, 247.2) = 15 51 5.45 -54 20 34.7
  Extent = 3.9 (2.4-8.4)", rotation angle = 0
  Source counts = 32.8 +/- 34.0
  Background counts = 1124.6
  Rate = 0.0008 +/- 0.0008
  Deleting source due to low Poisson probability