[Mon May  7 11:52:54 2012] Detection parameters:
  Position = (249.3, 391.1) = 14 41 12.35 -62 30 44.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 1310.8 +/- 71.6
  Background counts = 1348.2
  Rate = 0.03 +/- 0.002

[Mon May  7 11:53:32 2012] Off-axis axis estimate = 7.61'
[Mon May  7 12:38:04 2012] Using EEF radius (= 10.23 ")to estimate initial spatial extent for simple fitting
[Mon May  7 12:38:04 2012] Initial guess for spatial extent in simple fitting = 10.23"
[Mon May  7 12:38:04 2012] source mask rpix=2.4, npix_max = 32, mask sum = 36, frac = 1.106
[Mon May  7 12:38:04 2012] Giving source the simple spatial ID 98 for pass 0, mean size = 10.23"
[Thu May 10 23:27:28 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass0_src98.ximg exists
[Thu May 10 23:27:28 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass0_src98_1.ximg exists
[Thu May 10 23:27:28 2012] Fit fullrun_pn_xmm0504810401_pi300-10000_cl_pass0_src98 appears to have run properly
[Thu May 10 23:27:31 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass0_tfrozen_src98.ximg exists
[Thu May 10 23:27:31 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass0_tfrozen_src98_1.ximg exists
[Thu May 10 23:27:31 2012] Fit fullrun_pn_xmm0504810401_pi300-10000_cl_pass0_tfrozen_src98 appears to have run properly
[Sat May 12 23:03:29 2012] Spatial fit model total counts = 23071.100000, observed total counts = 21425.000000
[Sat May 12 23:03:29 2012] Offset between fit and detection position for source 105 = 6.576244 pixels
[Sat May 12 23:03:29 2012] 23704.870000 total counts/ 22195.000000 bgd. counts: snr = 10.134725
Spatial fit parameters:
  Offset between fit and detection position for source 105 = 6.576244 pixels
  Position = (247.5, 397.4) = 14 41 13.45 -62 30 17.9
  Extent = 20.5 (20.4-40.9)" x 13.7 (8.0-19.6)", rotation angle = 277 (68-90) degrees
  Source counts = 1509.9 +/- 154.0
  Background counts = 22195.0
  Rate = 0.02 +/- 0.002
[Sat May 12 23:03:29 2012] Vigneting correction estimate = 1.000000
[Sat May 12 23:03:29 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 12 23:03:29 2012] Assessing source extent using major axis lower bound
[Sat May 12 23:03:29 2012] Source does appear to be extended
[Sat May 12 23:03:29 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.04
[Sat May 12 23:03:29 2012] Source is confused with source 100
[Sat May 12 23:03:29 2012] Source is confused with source 154
[Sat May 12 23:06:09 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat May 12 23:06:09 2012] Initial guess for spatial extent in simple fitting = 17.10"
[Sat May 12 23:06:09 2012] source mask rpix=3.9, npix_max = 78, mask sum = 81, frac = 1.031
[Sat May 12 23:06:09 2012] Giving source the simple spatial ID 98 for pass 1, mean size = 17.10"
[Tue May 15 06:48:25 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_src98.ximg exists
[Tue May 15 06:48:25 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_src98.csv
[Tue May 15 06:48:25 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_src98_1.ximg exists
[Tue May 15 06:48:25 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_src98.csv
[Tue May 15 06:48:25 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_src98_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_src98.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 May 15 06:48:27 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_tfrozen_src98.ximg exists
[Tue May 15 06:48:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_tfrozen_src98.csv
[Tue May 15 06:48:27 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_tfrozen_src98_1.ximg exists
[Tue May 15 06:48:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_tfrozen_src98.csv
[Tue May 15 06:48:27 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_tfrozen_src98_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_tfrozen_src98.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