[Fri Aug 31 22:27:23 2012] Detection parameters:
  Position = (207.1, 235.6) = 12 45 29.47 -63 11 25.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 61.5 +/- 12.7
  Background counts = 38.0
  Rate = 0.001 +/- 0.0003

[Fri Aug 31 22:27:23 2012] Off-axis axis estimate = 8.03'
[Fri Aug 31 22:29:36 2012] Using EEF radius (= 10.45 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 22:29:36 2012] Initial guess for spatial extent in simple fitting = 10.45"
[Fri Aug 31 22:29:36 2012] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.069
[Fri Aug 31 22:29:36 2012] Giving source the simple spatial ID 53 for pass 0, mean size = 10.45"
[Fri Aug 31 23:49:37 2012] fullrun_pn_xmm0109480101_pi300-10000_cl_pass0_src53.ximg exists
[Fri Aug 31 23:49:37 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109480101_pi300-10000_cl_pass0_src53.csv
[Fri Aug 31 23:49:37 2012] fullrun_pn_xmm0109480101_pi300-10000_cl_pass0_src53_1.ximg exists
[Fri Aug 31 23:49:37 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109480101_pi300-10000_cl_pass0_src53.csv
[Fri Aug 31 23:49:37 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0109480101_pi300-10000_cl_pass0_src53_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0109480101_pi300-10000_cl_pass0_src53.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
[Fri Aug 31 23:49:37 2012] fullrun_pn_xmm0109480101_pi300-10000_cl_pass0_tfrozen_src53.ximg exists
[Fri Aug 31 23:49:37 2012] fullrun_pn_xmm0109480101_pi300-10000_cl_pass0_tfrozen_src53_1.ximg exists
[Fri Aug 31 23:49:37 2012] Fit fullrun_pn_xmm0109480101_pi300-10000_cl_pass0_tfrozen_src53 appears to have run properly
[Sat Sep  1 01:14:25 2012] Spatial fit model total counts = 423.002000, observed total counts = 423.000000
[Sat Sep  1 01:14:25 2012] Offset between fit and detection position for source 54 = 0.309834 pixels
[Sat Sep  1 01:14:25 2012] 424.257000 total counts/ 389.370000 bgd. counts: snr = 1.768000
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.309834 pixels
  Position = (207.5, 235.6) = 12 45 29.27 -63 11 25.9
  Extent = 3.9 (2.6-5.9)", rotation angle = 0
  Source counts = 34.9 +/- 20.6
  Background counts = 389.4
  Rate = 0.0007 +/- 0.0004
[Sat Sep  1 01:14:25 2012] Vigneting correction estimate = 1.000000
[Sat Sep  1 01:14:25 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep  1 01:14:25 2012] Assessing source extent using major axis lower bound
[Sat Sep  1 01:14:25 2012] Source does appear to be extended
[Sat Sep  1 01:14:25 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep  1 01:14:25 2012] Deleting source due to low Poisson probability 0.8