[Mon Jul  2 10:11:28 2012] Detection parameters:
  Position = (229.1, 289.7) = 2 17 1.99 -47 50 4.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 165.6 +/- 20.8
  Background counts = 102.9
  Rate = 0.006 +/- 0.0007

[Mon Jul  2 10:11:28 2012] Off-axis axis estimate = 5.07'
[Mon Jul  2 10:13:44 2012] Using EEF radius (= 8.96 ")to estimate initial spatial extent for simple fitting
[Mon Jul  2 10:13:44 2012] Initial guess for spatial extent in simple fitting = 8.96"
[Mon Jul  2 10:13:44 2012] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.953
[Mon Jul  2 10:13:44 2012] Giving source the simple spatial ID 49 for pass 0, mean size = 8.96"
[Mon Jul  2 11:44:13 2012] fullrun_pn_xmm0501110201_pi300-10000_cl_pass0_src49.ximg exists
[Mon Jul  2 11:44:13 2012] Warning: model total counts is not > 0 in csv/fullrun_pn_xmm0501110201_pi300-10000_cl_pass0_src49.csv
[Mon Jul  2 11:44:13 2012] fullrun_pn_xmm0501110201_pi300-10000_cl_pass0_src49_1.ximg exists
[Mon Jul  2 11:44:13 2012] Warning: model total counts is not > 0 in csv/fullrun_pn_xmm0501110201_pi300-10000_cl_pass0_src49.csv
[Mon Jul  2 11:44:13 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0501110201_pi300-10000_cl_pass0_src49_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0501110201_pi300-10000_cl_pass0_src49.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 Jul  2 11:44:14 2012] fullrun_pn_xmm0501110201_pi300-10000_cl_pass0_tfrozen_src49.ximg exists
[Mon Jul  2 11:44:14 2012] fullrun_pn_xmm0501110201_pi300-10000_cl_pass0_tfrozen_src49_1.ximg exists
[Mon Jul  2 11:44:14 2012] Fit fullrun_pn_xmm0501110201_pi300-10000_cl_pass0_tfrozen_src49 appears to have run properly
[Mon Jul  2 14:46:05 2012] Spatial fit model total counts = 1362.330000, observed total counts = 1284.000000
[Mon Jul  2 14:46:05 2012] Offset between fit and detection position for source 50 = 0.161276 pixels
[Mon Jul  2 14:46:05 2012] Warning, changing simple spatial fit ID from 49 to 45
[Mon Jul  2 14:46:05 2012] 1377.426600 total counts/ 1317.220000 bgd. counts: snr = 1.658880
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 0.161276 pixels
  Position = (229.0, 289.6) = 2 17 2.01 -47 50 5.3
  Extent = 3.3 (2.6-4.7)", rotation angle = 0
  Source counts = 60.2 +/- 37.1
  Background counts = 1317.2
  Rate = 0.002 +/- 0.0009
  Deleting source due to low Poisson probability