[Thu May 24 13:25:56 2012] Detection parameters:
  Position = (336.4, 314.9) = 8 48 47.48 -45 39 18.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 402.0 +/- 42.7
  Background counts = 613.6
  Rate = 0.02 +/- 0.002

[Thu May 24 13:25:57 2012] Off-axis axis estimate = 3.00'
[Thu May 24 13:31:38 2012] Using EEF radius (= 7.93 ")to estimate initial spatial extent for simple fitting
[Thu May 24 13:31:38 2012] Initial guess for spatial extent in simple fitting = 7.93"
[Thu May 24 13:31:38 2012] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.927
[Thu May 24 13:31:38 2012] Giving source the simple spatial ID 36 for pass 0, mean size = 7.93"
[Thu May 24 17:22:25 2012] fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_src36.ximg exists
[Thu May 24 17:22:25 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_src36.csv
[Thu May 24 17:22:25 2012] fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_src36_1.ximg exists
[Thu May 24 17:22:25 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_src36.csv
[Thu May 24 17:22:25 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_src36_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_src36.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 May 24 17:22:26 2012] fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src36.ximg exists
[Thu May 24 17:22:26 2012] fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src36_1.ximg exists
[Thu May 24 17:22:26 2012] Fit fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src36 appears to have run properly
[Fri May 25 01:18:38 2012] Spatial fit model total counts = 8773.600000, observed total counts = 8767.000000
[Fri May 25 01:18:38 2012] Offset between fit and detection position for source 40 = 0.557094 pixels
[Fri May 25 01:18:38 2012] Warning, changing simple spatial fit ID from 36 to 35
[Fri May 25 01:18:38 2012] 8479.003100 total counts/ 8437.490000 bgd. counts: snr = 0.451938
Spatial fit parameters:
  Offset between fit and detection position for source 40 = 0.557094 pixels
  Position = (336.1, 314.4) = 8 48 47.60 -45 39 18.9
  Extent = 2.4 (2.0-4.3)", rotation angle = 0
  Source counts = 41.5 +/- 92.1
  Background counts = 8437.5
  Rate = 0.002 +/- 0.004
  Deleting source due to low Poisson probability