[Tue Jul 10 07:32:05 2012] Detection parameters:
  Position = (239.1, 320.0) = 18 56 22.30 1 17 25.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 130.4 +/- 19.9
  Background counts = 95.9
  Rate = 0.02 +/- 0.003

[Tue Jul 10 07:32:05 2012] Off-axis axis estimate = 4.58'
[Tue Jul 10 07:33:52 2012] Using EEF radius (= 8.72 ")to estimate initial spatial extent for simple fitting
[Tue Jul 10 07:33:52 2012] Initial guess for spatial extent in simple fitting = 8.72"
[Tue Jul 10 07:33:52 2012] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.997
[Tue Jul 10 07:33:52 2012] Giving source the simple spatial ID 34 for pass 0, mean size = 8.72"
[Tue Jul 10 10:32:04 2012] fullrun_pn_xmm0083270301_pi300-10000_cl_pass0_src34.ximg exists
[Tue Jul 10 10:32:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0083270301_pi300-10000_cl_pass0_src34.csv
[Tue Jul 10 10:32:04 2012] fullrun_pn_xmm0083270301_pi300-10000_cl_pass0_src34_1.ximg exists
[Tue Jul 10 10:32:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0083270301_pi300-10000_cl_pass0_src34.csv
[Tue Jul 10 10:32:04 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0083270301_pi300-10000_cl_pass0_src34_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0083270301_pi300-10000_cl_pass0_src34.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 Jul 10 10:32:06 2012] fullrun_pn_xmm0083270301_pi300-10000_cl_pass0_tfrozen_src34.ximg exists
[Tue Jul 10 10:32:06 2012] fullrun_pn_xmm0083270301_pi300-10000_cl_pass0_tfrozen_src34_1.ximg exists
[Tue Jul 10 10:32:06 2012] Fit fullrun_pn_xmm0083270301_pi300-10000_cl_pass0_tfrozen_src34 appears to have run properly
[Tue Jul 10 12:33:48 2012] Spatial fit model total counts = 1527.030000, observed total counts = 1527.000000
[Tue Jul 10 12:33:48 2012] Offset between fit and detection position for source 35 = 0.283051 pixels
[Tue Jul 10 12:33:48 2012] 1514.650200 total counts/ 1476.190000 bgd. counts: snr = 1.001015
Spatial fit parameters:
  Offset between fit and detection position for source 35 = 0.283051 pixels
  Position = (239.2, 320.3) = 18 56 22.27 1 17 23.9
  Extent = 4.6 (2.9-11.2)", rotation angle = 0
  Source counts = 38.5 +/- 38.9
  Background counts = 1476.2
  Rate = 0.004 +/- 0.004
  Deleting source due to low Poisson probability