[Sat Jan 28 21:46:36 2012] Detection parameters:
  Position = (442.3, 330.2) = 0 41 40.68 41 19 13.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 140.6 +/- 15.9
  Background counts = 40.7
  Rate = 0.005 +/- 0.0005

[Sat Jan 28 21:46:39 2012] Off-axis axis estimate = 10.68'
[Sat Jan 28 21:47:41 2012] Using EEF radius (= 11.77 ")to estimate initial spatial extent for simple fitting
[Sat Jan 28 21:47:41 2012] Initial guess for spatial extent in simple fitting = 11.77"
[Sat Jan 28 21:47:41 2012] source mask rpix=2.7, npix_max = 41, mask sum = 27, frac = 0.657
[Sat Jan 28 21:47:41 2012] Giving source the simple spatial ID 28 for pass 0, mean size = 11.77"
[Sat Jan 28 21:47:42 2012] fullrun_pn_xmm0112570401_pi300-10000_cl_pass0_src28.ximg exists
[Sat Jan 28 21:47:42 2012] fullrun_pn_xmm0112570401_pi300-10000_cl_pass0_src28_1.ximg exists
[Sat Jan 28 21:47:42 2012] Fit fullrun_pn_xmm0112570401_pi300-10000_cl_pass0_src28 appears to have run properly
[Sat Jan 28 21:47:44 2012] fullrun_pn_xmm0112570401_pi300-10000_cl_pass0_tfrozen_src28.ximg exists
[Sat Jan 28 21:47:44 2012] fullrun_pn_xmm0112570401_pi300-10000_cl_pass0_tfrozen_src28_1.ximg exists
[Sat Jan 28 21:47:44 2012] Fit fullrun_pn_xmm0112570401_pi300-10000_cl_pass0_tfrozen_src28 appears to have run properly
[Sat Jan 28 21:48:19 2012] Spatial fit model total counts = 308.827000, observed total counts = 309.000000
[Sat Jan 28 21:48:19 2012] Offset between fit and detection position for source 29 = 1.020897 pixels
[Sat Jan 28 21:48:19 2012] 294.885700 total counts/ 201.423000 bgd. counts: snr = 6.585425
Spatial fit parameters:
  Offset between fit and detection position for source 29 = 1.020897 pixels
  Position = (441.3, 330.5) = 0 41 41.06 41 19 17.1
  Extent = 8.2" x 4.0", rotation angle = 90
  Source counts = 93.5 +/- 17.2
  Background counts = 201.4
  Rate = 0.004 +/- 0.0006
[Sat Jan 28 21:48:19 2012] Vigneting correction estimate = 1.000000
[Sat Jan 28 21:48:19 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jan 28 21:48:19 2012] Assessing source extent using major
[Sat Jan 28 21:48:19 2012] Source does appear to be extended
[Sat Jan 28 21:48:19 2012] Computing asymmetry using major and minor axis, asym = 2.04
[Sat Jan 28 21:48:19 2012] Source is asymmetric
[Sat Jan 28 21:49:33 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Jan 28 21:49:33 2012] Initial guess for spatial extent in simple fitting = 6.08"
[Sat Jan 28 21:49:33 2012] source mask rpix=1.4, npix_max = 14, mask sum = 12, frac = 0.833
[Sat Jan 28 21:49:33 2012] Giving source the simple spatial ID 22 for pass 1, mean size = 6.08"
[Sat Jan 28 21:49:34 2012] fullrun_pn_xmm0112570401_pi300-10000_cl_pass1_src22.ximg exists
[Sat Jan 28 21:49:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112570401_pi300-10000_cl_pass1_src22.csv
[Sat Jan 28 21:49:34 2012] fullrun_pn_xmm0112570401_pi300-10000_cl_pass1_src22_1.ximg exists
[Sat Jan 28 21:49:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112570401_pi300-10000_cl_pass1_src22.csv
[Sat Jan 28 21:49:34 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112570401_pi300-10000_cl_pass1_src22_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112570401_pi300-10000_cl_pass1_src22.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 Jan 28 21:49:36 2012] fullrun_pn_xmm0112570401_pi300-10000_cl_pass1_tfrozen_src22.ximg exists
[Sat Jan 28 21:49:36 2012] fullrun_pn_xmm0112570401_pi300-10000_cl_pass1_tfrozen_src22_1.ximg exists
[Sat Jan 28 21:49:36 2012] Fit fullrun_pn_xmm0112570401_pi300-10000_cl_pass1_tfrozen_src22 appears to have run properly
[Sat Jan 28 21:50:07 2012] Spatial fit model total counts = 312.997000, observed total counts = 313.000000
[Sat Jan 28 21:50:07 2012] Offset between fit and detection position for source 29 = 0.171173 pixels
[Sat Jan 28 21:50:07 2012] 303.648500 total counts/ 220.853000 bgd. counts: snr = 5.571281
Spatial fit parameters:
  Offset between fit and detection position for source 29 = 0.171173 pixels
  Position = (441.2, 330.4) = 0 41 41.09 41 19 16.5
  Extent = 5.3 (4.4-6.5)", rotation angle = 0
  Source counts = 82.8 +/- 17.4
  Background counts = 220.9
  Rate = 0.003 +/- 0.0007
[Sat Jan 28 21:50:07 2012] Vigneting correction estimate = 1.000000
[Sat Jan 28 21:50:07 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jan 28 21:50:07 2012] Assessing source extent using major axis lower bound
[Sat Jan 28 21:50:07 2012] Source does appear to be extended
[Sat Jan 28 21:50:07 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Jan 28 21:50:08 2012] Deleting source due to low Poisson probability 0.9