[Thu Jul 19 19:45:30 2012] Detection parameters:
  Position = (305.7, 311.2) = 16 54 11.45 -41 50 5.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 295.7 +/- 29.8
  Background counts = 138.2
  Rate = 0.01 +/- 0.001

[Thu Jul 19 19:45:31 2012] Off-axis axis estimate = 1.07'
[Thu Jul 19 19:49:40 2012] Using EEF radius (= 6.96 ")to estimate initial spatial extent for simple fitting
[Thu Jul 19 19:49:40 2012] Initial guess for spatial extent in simple fitting = 6.96"
[Thu Jul 19 19:49:40 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.907
[Thu Jul 19 19:49:40 2012] Giving source the simple spatial ID 66 for pass 0, mean size = 6.96"
[Thu Jul 19 23:51:08 2012] fullrun_pn_xmm0109490401_pi300-10000_cl_pass0_src66.ximg exists
[Thu Jul 19 23:51:08 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109490401_pi300-10000_cl_pass0_src66.csv
[Thu Jul 19 23:51:08 2012] fullrun_pn_xmm0109490401_pi300-10000_cl_pass0_src66_1.ximg exists
[Thu Jul 19 23:51:08 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109490401_pi300-10000_cl_pass0_src66.csv
[Thu Jul 19 23:51:08 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0109490401_pi300-10000_cl_pass0_src66_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0109490401_pi300-10000_cl_pass0_src66.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
[Thu Jul 19 23:51:10 2012] fullrun_pn_xmm0109490401_pi300-10000_cl_pass0_tfrozen_src66.ximg exists
[Thu Jul 19 23:51:10 2012] fullrun_pn_xmm0109490401_pi300-10000_cl_pass0_tfrozen_src66_1.ximg exists
[Thu Jul 19 23:51:10 2012] Fit fullrun_pn_xmm0109490401_pi300-10000_cl_pass0_tfrozen_src66 appears to have run properly
[Fri Jul 20 06:25:43 2012] Source 78 is offset by 6.842847 and 5.215850 pixels which is larger than
2 X fitted extent = 6.401425 x 6.401425, not incorporating fit results
[Fri Jul 20 06:25:43 2012] Source 78 is offset by -3.574118 and -7.799737 pixels which is larger than
2 X fitted extent = 2.052717 x 2.052717, not incorporating fit results
[Fri Jul 20 06:25:43 2012] Vigneting correction estimate = 1.000000
[Fri Jul 20 06:25:43 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Jul 20 06:25:43 2012] Assessing source extent using major
[Fri Jul 20 06:25:43 2012] Source does appear to be extended
[Fri Jul 20 06:25:43 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Jul 20 06:26:40 2012] Using EEF radius (= 6.96 ")to estimate initial spatial extent for simple fitting
[Fri Jul 20 06:26:40 2012] Initial guess for spatial extent in simple fitting = 6.96"
[Fri Jul 20 06:26:40 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.907
[Fri Jul 20 06:26:40 2012] Giving source the simple spatial ID 66 for pass 1, mean size = 6.96"
[Fri Jul 20 11:42:04 2012] fullrun_pn_xmm0109490401_pi300-10000_cl_pass1_src66.ximg exists
[Fri Jul 20 11:42:04 2012] fullrun_pn_xmm0109490401_pi300-10000_cl_pass1_src66_1.ximg exists
[Fri Jul 20 11:42:04 2012] Fit fullrun_pn_xmm0109490401_pi300-10000_cl_pass1_src66 appears to have run properly
[Fri Jul 20 11:42:07 2012] fullrun_pn_xmm0109490401_pi300-10000_cl_pass1_tfrozen_src66.ximg exists
[Fri Jul 20 11:42:07 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109490401_pi300-10000_cl_pass1_tfrozen_src66.csv
[Fri Jul 20 11:42:07 2012] fullrun_pn_xmm0109490401_pi300-10000_cl_pass1_tfrozen_src66_1.ximg exists
[Fri Jul 20 11:42:07 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109490401_pi300-10000_cl_pass1_tfrozen_src66.csv
[Fri Jul 20 11:42:07 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0109490401_pi300-10000_cl_pass1_tfrozen_src66_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0109490401_pi300-10000_cl_pass1_tfrozen_src66.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
[Fri Jul 20 18:24:11 2012] Spatial fit model total counts = 10063.300000, observed total counts = 9998.000000
[Fri Jul 20 18:24:11 2012] Offset between fit and detection position for source 78 = 5.197815 pixels
[Fri Jul 20 18:24:11 2012] 1313.679858 total counts/ 1313.580000 bgd. counts: snr = 0.002755
Spatial fit parameters:
  Offset between fit and detection position for source 78 = 5.197815 pixels
  Position = (301.9, 307.7) = 16 54 12.95 -41 50 19.4
  Extent = 9.3" x 9.3", rotation angle = 0
  Source counts = 0.1 +/- 36.2
  Background counts = 1313.6
  Rate = 4e-06 +/- 0.001
  Deleting source due to low Poisson probability