[Mon Mar 26 05:26:25 2012] Detection parameters:
  Position = (360.2, 143.9) = 19 20 48.46 -58 52 34.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 82.0 +/- 15.4
  Background counts = 60.0
  Rate = 0.004 +/- 0.0007

[Mon Mar 26 05:26:25 2012] Off-axis axis estimate = 12.06'
[Mon Mar 26 05:32:25 2012] Using EEF radius (= 12.46 ")to estimate initial spatial extent for simple fitting
[Mon Mar 26 05:32:25 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Mar 26 05:32:25 2012] Initial guess for spatial extent in simple fitting = 12.46"
[Mon Mar 26 05:32:25 2012] source mask rpix=2.9, npix_max = 45, mask sum = 39, frac = 0.861
[Mon Mar 26 05:32:25 2012] Giving source the simple spatial ID 39 for pass 0, mean size = 12.46"
[Mon Mar 26 07:23:20 2012] fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_src39.ximg exists
[Mon Mar 26 07:23:20 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_src39.csv
[Mon Mar 26 07:23:20 2012] fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_src39_1.ximg exists
[Mon Mar 26 07:23:20 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_src39.csv
[Mon Mar 26 07:23:20 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_src39_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_src39.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
[Mon Mar 26 07:23:20 2012] fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_tfrozen_src39.ximg exists
[Mon Mar 26 07:23:20 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_tfrozen_src39.csv
[Mon Mar 26 07:23:20 2012] fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_tfrozen_src39_1.ximg exists
[Mon Mar 26 07:23:20 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_tfrozen_src39.csv
[Mon Mar 26 07:23:20 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_tfrozen_src39_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0503750401_pi300-10000_cl_pass0_tfrozen_src39.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
[Mon Mar 26 15:13:16 2012] Warning, spatial fit 39 centroid is now closest to src. 21
[Mon Mar 26 15:13:16 2012] Vigneting correction estimate = 1.000000
[Mon Mar 26 15:13:16 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Mar 26 15:13:16 2012] Assessing source extent using major
[Mon Mar 26 15:13:16 2012] Source does appear to be extended
[Mon Mar 26 15:13:16 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Mar 26 15:13:16 2012] Deleting source due to low Poisson probability 1.0