[Sat Dec 24 13:09:04 2011] Detection parameters:
  Position = (251.7, 214.9) = 13 27 16.35 1 15 46.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 52.1 +/- 10.7
  Background counts = 19.8
  Rate = 0.004 +/- 0.0009

[Sat Dec 24 13:09:04 2011] Off-axis axis estimate = 6.94'
[Sat Dec 24 13:13:02 2011] Using EEF radius (= 9.90 ")to estimate initial spatial extent for simple fitting
[Sat Dec 24 13:13:02 2011] Initial guess for spatial extent in simple fitting = 9.90"
[Sat Dec 24 13:13:02 2011] source mask rpix=2.3, npix_max = 30, mask sum = 30, frac = 0.974
[Sat Dec 24 13:13:02 2011] Giving source the simple spatial ID 29 for pass 0, mean size = 9.90"
[Sat Dec 24 14:41:47 2011] fullrun_pn_xmm0201751201_pi300-10000_cl_pass0_src29.ximg exists
[Sat Dec 24 14:41:47 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0201751201_pi300-10000_cl_pass0_src29.csv
[Sat Dec 24 14:41:47 2011] fullrun_pn_xmm0201751201_pi300-10000_cl_pass0_src29_1.ximg exists
[Sat Dec 24 14:41:47 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0201751201_pi300-10000_cl_pass0_src29.csv
[Sat Dec 24 14:41:47 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0201751201_pi300-10000_cl_pass0_src29_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0201751201_pi300-10000_cl_pass0_src29.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
[Sat Dec 24 14:41:47 2011] fullrun_pn_xmm0201751201_pi300-10000_cl_pass0_tfrozen_src29.ximg exists
[Sat Dec 24 14:41:47 2011] fullrun_pn_xmm0201751201_pi300-10000_cl_pass0_tfrozen_src29_1.ximg exists
[Sat Dec 24 14:41:47 2011] Fit fullrun_pn_xmm0201751201_pi300-10000_cl_pass0_tfrozen_src29 appears to have run properly
[Sat Dec 24 17:16:35 2011] Spatial fit model total counts = 256.798000, observed total counts = 257.000000
[Sat Dec 24 17:16:35 2011] Offset between fit and detection position for source 29 = 0.207845 pixels
[Sat Dec 24 17:16:35 2011] 258.682000 total counts/ 231.913000 bgd. counts: snr = 1.757801
Spatial fit parameters:
  Offset between fit and detection position for source 29 = 0.207845 pixels
  Position = (251.8, 214.7) = 13 27 16.32 1 15 45.9
  Extent = 3.4 (2.5-6.2)", rotation angle = 0
  Source counts = 26.8 +/- 16.1
  Background counts = 231.9
  Rate = 0.002 +/- 0.0009
[Sat Dec 24 17:16:35 2011] Vigneting correction estimate = 1.000000
[Sat Dec 24 17:16:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Dec 24 17:16:35 2011] Assessing source extent using major axis lower bound
[Sat Dec 24 17:16:35 2011] Source does appear to be extended
[Sat Dec 24 17:16:35 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Dec 24 17:17:03 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Dec 24 17:17:03 2011] Initial guess for spatial extent in simple fitting = 3.39"
[Sat Dec 24 17:17:03 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.916
[Sat Dec 24 17:17:03 2011] Giving source the simple spatial ID 28 for pass 1, mean size = 3.39"
[Sat Dec 24 19:09:12 2011] fullrun_pn_xmm0201751201_pi300-10000_cl_pass1_src28.ximg exists
[Sat Dec 24 19:09:12 2011] fullrun_pn_xmm0201751201_pi300-10000_cl_pass1_src28_1.ximg exists
[Sat Dec 24 19:09:12 2011] Fit fullrun_pn_xmm0201751201_pi300-10000_cl_pass1_src28 appears to have run properly
[Sat Dec 24 19:09:12 2011] fullrun_pn_xmm0201751201_pi300-10000_cl_pass1_tfrozen_src28.ximg exists
[Sat Dec 24 19:09:12 2011] fullrun_pn_xmm0201751201_pi300-10000_cl_pass1_tfrozen_src28_1.ximg exists
[Sat Dec 24 19:09:12 2011] Fit fullrun_pn_xmm0201751201_pi300-10000_cl_pass1_tfrozen_src28 appears to have run properly
[Sat Dec 24 21:17:25 2011] Spatial fit model total counts = 257.999000, observed total counts = 258.000000
[Sat Dec 24 21:17:25 2011] Offset between fit and detection position for source 29 = 0.006494 pixels
[Sat Dec 24 21:17:25 2011] 258.570600 total counts/ 231.965000 bgd. counts: snr = 1.746875
Spatial fit parameters:
  Offset between fit and detection position for source 29 = 0.006494 pixels
  Position = (251.8, 214.7) = 13 27 16.32 1 15 45.9
  Extent = 3.3 (2.4-5.9)", rotation angle = 0
  Source counts = 26.6 +/- 16.1
  Background counts = 232.0
  Rate = 0.002 +/- 0.0009
[Sat Dec 24 21:17:25 2011] Vigneting correction estimate = 1.000000
[Sat Dec 24 21:17:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Dec 24 21:17:25 2011] Assessing source extent using major axis lower bound
[Sat Dec 24 21:17:25 2011] Source does appear to be extended
[Sat Dec 24 21:17:25 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Dec 24 21:17:25 2011] Deleting source due to low Poisson probability 1.0