[Tue Dec 27 10:38:52 2011] Detection parameters:
  Position = (285.1, 239.7) = 4 26 6.15 -57 14 34.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 51.2 +/- 11.4
  Background counts = 24.7
  Rate = 0.005 +/- 0.001

[Tue Dec 27 10:38:52 2011] Off-axis axis estimate = 4.37'
[Tue Dec 27 10:44:48 2011] Using EEF radius (= 8.61 ")to estimate initial spatial extent for simple fitting
[Tue Dec 27 10:44:48 2011] Initial guess for spatial extent in simple fitting = 8.61"
[Tue Dec 27 10:44:48 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.016
[Tue Dec 27 10:44:48 2011] Giving source the simple spatial ID 27 for pass 0, mean size = 8.61"
[Tue Dec 27 13:09:29 2011] fullrun_pn_xmm0148000201_pi300-10000_cl_pass0_src27.ximg exists
[Tue Dec 27 13:09:29 2011] fullrun_pn_xmm0148000201_pi300-10000_cl_pass0_src27_1.ximg exists
[Tue Dec 27 13:09:29 2011] Fit fullrun_pn_xmm0148000201_pi300-10000_cl_pass0_src27 appears to have run properly
[Tue Dec 27 13:09:30 2011] fullrun_pn_xmm0148000201_pi300-10000_cl_pass0_tfrozen_src27.ximg exists
[Tue Dec 27 13:09:30 2011] fullrun_pn_xmm0148000201_pi300-10000_cl_pass0_tfrozen_src27_1.ximg exists
[Tue Dec 27 13:09:30 2011] Fit fullrun_pn_xmm0148000201_pi300-10000_cl_pass0_tfrozen_src27 appears to have run properly
[Tue Dec 27 15:09:08 2011] Source 27 is offset by 4.765672 and 0.312730 pixels which is larger than
2 X fitted extent = 1.044115 x 1.044115, not incorporating fit results
[Tue Dec 27 15:09:08 2011] Source 27 is offset by -5.861179 and -4.715638 pixels which is larger than
2 X fitted extent = 1.321926 x 1.321926, not incorporating fit results
[Tue Dec 27 15:09:08 2011] Vigneting correction estimate = 1.000000
[Tue Dec 27 15:09:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Dec 27 15:09:08 2011] Assessing source extent using major
[Tue Dec 27 15:09:08 2011] Source does appear to be extended
[Tue Dec 27 15:09:08 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Dec 27 15:09:37 2011] Using EEF radius (= 8.61 ")to estimate initial spatial extent for simple fitting
[Tue Dec 27 15:09:37 2011] Initial guess for spatial extent in simple fitting = 8.61"
[Tue Dec 27 15:09:37 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.016
[Tue Dec 27 15:09:37 2011] Giving source the simple spatial ID 26 for pass 1, mean size = 8.61"
[Tue Dec 27 17:14:48 2011] fullrun_pn_xmm0148000201_pi300-10000_cl_pass1_src26.ximg exists
[Tue Dec 27 17:14:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0148000201_pi300-10000_cl_pass1_src26.csv
[Tue Dec 27 17:14:48 2011] fullrun_pn_xmm0148000201_pi300-10000_cl_pass1_src26_1.ximg exists
[Tue Dec 27 17:14:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0148000201_pi300-10000_cl_pass1_src26.csv
[Tue Dec 27 17:14:48 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0148000201_pi300-10000_cl_pass1_src26_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0148000201_pi300-10000_cl_pass1_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
[Tue Dec 27 17:14:48 2011] fullrun_pn_xmm0148000201_pi300-10000_cl_pass1_tfrozen_src26.ximg exists
[Tue Dec 27 17:14:48 2011] fullrun_pn_xmm0148000201_pi300-10000_cl_pass1_tfrozen_src26_1.ximg exists
[Tue Dec 27 17:14:48 2011] Fit fullrun_pn_xmm0148000201_pi300-10000_cl_pass1_tfrozen_src26 appears to have run properly
[Tue Dec 27 18:23:40 2011] Spatial fit model total counts = 342.973000, observed total counts = 343.000000
[Tue Dec 27 18:23:40 2011] Offset between fit and detection position for source 27 = 0.125547 pixels
[Tue Dec 27 18:23:40 2011] 335.824700 total counts/ 303.419000 bgd. counts: snr = 1.860373
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 0.125547 pixels
  Position = (285.0, 239.7) = 4 26 6.22 -57 14 33.6
  Extent = 5.0 (2.2-7.4)", rotation angle = 0
  Source counts = 32.4 +/- 18.3
  Background counts = 303.4
  Rate = 0.003 +/- 0.001
[Tue Dec 27 18:23:40 2011] Vigneting correction estimate = 1.000000
[Tue Dec 27 18:23:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Dec 27 18:23:40 2011] Assessing source extent using major axis lower bound
[Tue Dec 27 18:23:40 2011] Source does appear to be extended
[Tue Dec 27 18:23:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Dec 27 18:23:40 2011] Deleting source due to low Poisson probability 0.9