[Thu Mar 29 13:06:31 2012] Detection parameters:
  Position = (343.3, 330.6) = 0 42 35.58 41 17 46.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 65.0 +/- 15.1
  Background counts = 116.5
  Rate = 0.005 +/- 0.001

[Thu Mar 29 13:06:38 2012] Off-axis axis estimate = 4.00'
[Thu Mar 29 13:11:38 2012] Using EEF radius (= 8.43 ")to estimate initial spatial extent for simple fitting
[Thu Mar 29 13:11:38 2012] Initial guess for spatial extent in simple fitting = 8.43"
[Thu Mar 29 13:11:38 2012] source mask rpix=1.9, npix_max = 23, mask sum = 19, frac = 0.799
[Thu Mar 29 13:11:38 2012] Giving source the simple spatial ID 46 for pass 0, mean size = 8.43"
[Thu Mar 29 20:42:35 2012] fullrun_pn_xmm0551690601_pi300-10000_cl_pass0_src46.ximg exists
[Thu Mar 29 20:42:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0551690601_pi300-10000_cl_pass0_src46.csv
[Thu Mar 29 20:42:36 2012] fullrun_pn_xmm0551690601_pi300-10000_cl_pass0_src46_1.ximg exists
[Thu Mar 29 20:42:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0551690601_pi300-10000_cl_pass0_src46.csv
[Thu Mar 29 20:42:36 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0551690601_pi300-10000_cl_pass0_src46_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0551690601_pi300-10000_cl_pass0_src46.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 Mar 29 20:42:38 2012] fullrun_pn_xmm0551690601_pi300-10000_cl_pass0_tfrozen_src46.ximg exists
[Thu Mar 29 20:42:38 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0551690601_pi300-10000_cl_pass0_tfrozen_src46.csv
[Thu Mar 29 20:42:38 2012] fullrun_pn_xmm0551690601_pi300-10000_cl_pass0_tfrozen_src46_1.ximg exists
[Thu Mar 29 20:42:38 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0551690601_pi300-10000_cl_pass0_tfrozen_src46.csv
[Thu Mar 29 20:42:38 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0551690601_pi300-10000_cl_pass0_tfrozen_src46_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0551690601_pi300-10000_cl_pass0_tfrozen_src46.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 Mar 30 03:53:57 2012] Source 48 is offset by -0.307934 and 5.502511 pixels which is larger than
2 X fitted extent = 0.968924 x 0.968924, not incorporating fit results
[Fri Mar 30 03:53:57 2012] Source 48 is offset by 7.211064 and 5.438028 pixels which is larger than
2 X fitted extent = 7.158621 x 7.158621, not incorporating fit results
[Fri Mar 30 03:53:58 2012] Vigneting correction estimate = 1.000000
[Fri Mar 30 03:53:58 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Mar 30 03:53:58 2012] Assessing source extent using major
[Fri Mar 30 03:53:58 2012] Source does appear to be extended
[Fri Mar 30 03:53:58 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Mar 30 03:53:58 2012] Deleting source due to low Poisson probability 0.9