[Tue May  8 11:38:17 2012] Detection parameters:
  Position = (332.9, 335.8) = 0 42 39.17 41 18 3.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 96.8 +/- 19.4
  Background counts = 95.9
  Rate = 0.006 +/- 0.001

[Tue May  8 11:38:24 2012] Off-axis axis estimate = 3.69'
[Tue May  8 11:46:40 2012] Using EEF radius (= 8.27 ")to estimate initial spatial extent for simple fitting
[Tue May  8 11:46:40 2012] Initial guess for spatial extent in simple fitting = 8.27"
[Tue May  8 11:46:40 2012] source mask rpix=1.9, npix_max = 23, mask sum = 20, frac = 0.867
[Tue May  8 11:46:40 2012] Giving source the simple spatial ID 77 for pass 0, mean size = 8.27"
[Wed May  9 03:34:25 2012] fullrun_pn_xmm0505720401_pi300-10000_cl_pass0_src77.ximg exists
[Wed May  9 03:34:25 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505720401_pi300-10000_cl_pass0_src77.csv
[Wed May  9 03:34:25 2012] fullrun_pn_xmm0505720401_pi300-10000_cl_pass0_src77_1.ximg exists
[Wed May  9 03:34:25 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505720401_pi300-10000_cl_pass0_src77.csv
[Wed May  9 03:34:25 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0505720401_pi300-10000_cl_pass0_src77_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0505720401_pi300-10000_cl_pass0_src77.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
[Wed May  9 03:34:28 2012] fullrun_pn_xmm0505720401_pi300-10000_cl_pass0_tfrozen_src77.ximg exists
[Wed May  9 03:34:28 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505720401_pi300-10000_cl_pass0_tfrozen_src77.csv
[Wed May  9 03:34:28 2012] fullrun_pn_xmm0505720401_pi300-10000_cl_pass0_tfrozen_src77_1.ximg exists
[Wed May  9 03:34:28 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505720401_pi300-10000_cl_pass0_tfrozen_src77.csv
[Wed May  9 03:34:28 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0505720401_pi300-10000_cl_pass0_tfrozen_src77_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0505720401_pi300-10000_cl_pass0_tfrozen_src77.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 10 00:42:25 2012] Warning, spatial fit 77 centroid is now closest to src. 82
[Thu May 10 00:42:25 2012] Spatial fit model total counts = 2334.560000, observed total counts = 2124.000000
[Thu May 10 00:42:25 2012] Offset between fit and detection position for source 79 = 0.578734 pixels
[Thu May 10 00:42:25 2012] Warning, changing simple spatial fit ID from 77 to 80
[Thu May 10 00:42:25 2012] 2149.441500 total counts/ 2081.010000 bgd. counts: snr = 1.500096
Spatial fit parameters:
  Offset between fit and detection position for source 79 = 0.578734 pixels
  Position = (332.9, 336.4) = 0 42 39.17 41 18 3.9
  Extent = 8.1 (2.0-16.1)", rotation angle = 0
  Source counts = 68.4 +/- 46.4
  Background counts = 2081.0
  Rate = 0.003 +/- 0.002
  Deleting source due to low Poisson probability