[Sun Nov 27 22:42:06 2011] Detection parameters:
  Position = (251.6, 422.8) = 18 2 4.10 -23 10 24.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 47.6 +/- 10.7
  Background counts = 20.3
  Rate = 0.002 +/- 0.0006

[Sun Nov 27 22:42:08 2011] Off-axis axis estimate = 9.63'
[Sun Nov 27 22:47:51 2011] Using EEF radius (= 11.25 ")to estimate initial spatial extent for simple fitting
[Sun Nov 27 22:47:51 2011] Initial guess for spatial extent in simple fitting = 11.25"
[Sun Nov 27 22:47:51 2011] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.945
[Sun Nov 27 22:47:51 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 11.25"
[Mon Nov 28 06:30:01 2011] fullrun_pn_xmm0145970101_pi300-10000_cl_pass0_src21.ximg exists
[Mon Nov 28 06:30:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0145970101_pi300-10000_cl_pass0_src21.csv
[Mon Nov 28 06:30:01 2011] fullrun_pn_xmm0145970101_pi300-10000_cl_pass0_src21_1.ximg exists
[Mon Nov 28 06:30:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0145970101_pi300-10000_cl_pass0_src21.csv
[Mon Nov 28 06:30:01 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0145970101_pi300-10000_cl_pass0_src21_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0145970101_pi300-10000_cl_pass0_src21.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
[Mon Nov 28 06:30:02 2011] fullrun_pn_xmm0145970101_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Mon Nov 28 06:30:02 2011] fullrun_pn_xmm0145970101_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Mon Nov 28 06:30:02 2011] Fit fullrun_pn_xmm0145970101_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly
[Mon Nov 28 17:19:13 2011] Spatial fit model total counts = 272.000000, observed total counts = 272.000000
[Mon Nov 28 17:19:13 2011] Offset between fit and detection position for source 23 = 0.308200 pixels
[Mon Nov 28 17:19:13 2011] 269.311000 total counts/ 238.655000 bgd. counts: snr = 1.984405
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.308200 pixels
  Position = (251.5, 423.1) = 18 2 4.14 -23 10 24.6
  Extent = 5.4 (3.6-8.1)", rotation angle = 0
  Source counts = 30.7 +/- 16.4
  Background counts = 238.7
  Rate = 0.002 +/- 0.0009
[Mon Nov 28 17:19:15 2011] Vigneting correction estimate = 1.000000
[Mon Nov 28 17:19:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Nov 28 17:19:15 2011] Assessing source extent using major axis lower bound
[Mon Nov 28 17:19:15 2011] Source does appear to be extended
[Mon Nov 28 17:19:15 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Nov 28 17:19:15 2011] Deleting source due to low Poisson probability 0.8