[Fri May 18 09:23:01 2012] Detection parameters:
  Position = (399.3, 187.5) = 19 20 26.71 -58 49 25.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 52.9 +/- 10.4
  Background counts = 22.9
  Rate = 0.003 +/- 0.0005

[Fri May 18 09:23:01 2012] Off-axis axis estimate = 10.87'
[Fri May 18 09:27:56 2012] Using EEF radius (= 11.86 ")to estimate initial spatial extent for simple fitting
[Fri May 18 09:27:56 2012] Initial guess for spatial extent in simple fitting = 11.86"
[Fri May 18 09:27:56 2012] source mask rpix=2.7, npix_max = 41, mask sum = 34, frac = 0.816
[Fri May 18 09:27:56 2012] Giving source the simple spatial ID 48 for pass 0, mean size = 11.86"
[Fri May 18 12:58:44 2012] fullrun_pn_xmm0503750301_pi300-10000_cl_pass0_src48.ximg exists
[Fri May 18 12:58:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0503750301_pi300-10000_cl_pass0_src48.csv
[Fri May 18 12:58:44 2012] fullrun_pn_xmm0503750301_pi300-10000_cl_pass0_src48_1.ximg exists
[Fri May 18 12:58:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0503750301_pi300-10000_cl_pass0_src48.csv
[Fri May 18 12:58:44 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0503750301_pi300-10000_cl_pass0_src48_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0503750301_pi300-10000_cl_pass0_src48.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 May 18 12:58:45 2012] fullrun_pn_xmm0503750301_pi300-10000_cl_pass0_tfrozen_src48.ximg exists
[Fri May 18 12:58:45 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0503750301_pi300-10000_cl_pass0_tfrozen_src48.csv
[Fri May 18 12:58:45 2012] fullrun_pn_xmm0503750301_pi300-10000_cl_pass0_tfrozen_src48_1.ximg exists
[Fri May 18 12:58:45 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0503750301_pi300-10000_cl_pass0_tfrozen_src48.csv
[Fri May 18 12:58:45 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0503750301_pi300-10000_cl_pass0_tfrozen_src48_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0503750301_pi300-10000_cl_pass0_tfrozen_src48.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 May 18 19:05:53 2012] Warning: source 48 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 49 at 14.853557 pixels away
[Fri May 18 19:05:53 2012] Vigneting correction estimate = 1.000000
[Fri May 18 19:05:53 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 18 19:05:53 2012] Assessing source extent using major
[Fri May 18 19:05:53 2012] Source does appear to be extended
[Fri May 18 19:05:53 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri May 18 19:05:53 2012] Deleting source due to low Poisson probability 0.8