[Mon May  7 11:52:41 2012] Detection parameters:
  Position = (304.2, 425.0) = 14 40 37.83 -62 28 17.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 6404.6 +/- 118.2
  Background counts = 1300.9
  Rate = 0.2 +/- 0.003

[Mon May  7 11:53:32 2012] Off-axis axis estimate = 9.19'
[Mon May  7 12:38:04 2012] Using EEF radius (= 11.02 ")to estimate initial spatial extent for simple fitting
[Mon May  7 12:38:04 2012] Initial guess for spatial extent in simple fitting = 11.02"
[Mon May  7 12:38:04 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.978
[Mon May  7 12:38:04 2012] Giving source the simple spatial ID 44 for pass 0, mean size = 11.02"
[Thu May 10 23:27:27 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass0_src44.ximg exists
[Thu May 10 23:27:27 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass0_src44_1.ximg exists
[Thu May 10 23:27:27 2012] Fit fullrun_pn_xmm0504810401_pi300-10000_cl_pass0_src44 appears to have run properly
[Thu May 10 23:27:29 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass0_tfrozen_src44.ximg exists
[Thu May 10 23:27:29 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass0_tfrozen_src44_1.ximg exists
[Thu May 10 23:27:29 2012] Fit fullrun_pn_xmm0504810401_pi300-10000_cl_pass0_tfrozen_src44 appears to have run properly
[Sat May 12 23:03:27 2012] Spatial fit model total counts = 51502.200000, observed total counts = 52131.000000
[Sat May 12 23:03:27 2012] Offset between fit and detection position for source 46 = 5.451651 pixels
[Sat May 12 23:03:27 2012] 47094.900000 total counts/ 25600.000000 bgd. counts: snr = 134.343125
Spatial fit parameters:
  Offset between fit and detection position for source 46 = 5.451651 pixels
  Position = (309.1, 422.7) = 14 40 34.74 -62 28 28.4
  Extent = 25.1 (25.0-50.1)" x 25.1 (25.1-50.1)", rotation angle = -0
  Source counts = 21494.9 +/- 217.0
  Background counts = 25600.0
  Rate = 0.3 +/- 0.003
[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 = 0.50
[Sat May 12 23:03:29 2012] Source is confused with source 41
[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 = 25.07"
[Sat May 12 23:06:09 2012] source mask rpix=5.8, npix_max = 156, mask sum = 156, frac = 0.994
[Sat May 12 23:06:09 2012] Giving source the simple spatial ID 44 for pass 1, mean size = 25.07"
[Tue May 15 06:48:23 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_src44.ximg exists
[Tue May 15 06:48:24 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_src44.csv
[Tue May 15 06:48:24 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_src44_1.ximg exists
[Tue May 15 06:48:24 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_src44.csv
[Tue May 15 06:48:24 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_src44_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_src44.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 06:48:26 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_tfrozen_src44.ximg exists
[Tue May 15 06:48:26 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_src44.csv
[Tue May 15 06:48:26 2012] fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_tfrozen_src44_1.ximg exists
[Tue May 15 06:48:26 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_src44.csv
[Tue May 15 06:48:26 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_tfrozen_src44_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0504810401_pi300-10000_cl_pass1_tfrozen_src44.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