[Sat Mar 17 10:49:49 2012] Detection parameters:
  Position = (144.8, 244.9) = 21 30 53.22 -50 50 44.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 275.8 +/- 31.7
  Background counts = 341.4
  Rate = 0.004 +/- 0.0004

[Sat Mar 17 10:49:50 2012] Off-axis axis estimate = 11.80'
[Sat Mar 17 11:00:09 2012] Using EEF radius (= 12.33 ")to estimate initial spatial extent for simple fitting
[Sat Mar 17 11:00:09 2012] Initial guess for spatial extent in simple fitting = 12.33"
[Sat Mar 17 11:00:09 2012] source mask rpix=2.8, npix_max = 44, mask sum = 42, frac = 0.945
[Sat Mar 17 11:00:09 2012] Giving source the simple spatial ID 45 for pass 0, mean size = 12.33"
[Sat Mar 17 14:00:36 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_src45.ximg exists
[Sat Mar 17 14:00:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_src45.csv
[Sat Mar 17 14:00:36 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_src45_1.ximg exists
[Sat Mar 17 14:00:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_src45.csv
[Sat Mar 17 14:00:36 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_src45_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_src45.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
[Sat Mar 17 14:00:37 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_tfrozen_src45.ximg exists
[Sat Mar 17 14:00:37 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_tfrozen_src45_1.ximg exists
[Sat Mar 17 14:00:37 2012] Fit fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_tfrozen_src45 appears to have run properly
[Sat Mar 17 16:59:58 2012] Spatial fit model total counts = 3466.540000, observed total counts = 3444.000000
[Sat Mar 17 16:59:58 2012] Offset between fit and detection position for source 46 = 0.166991 pixels
[Sat Mar 17 16:59:58 2012] 3478.513300 total counts/ 3396.150000 bgd. counts: snr = 1.413319
Spatial fit parameters:
  Offset between fit and detection position for source 46 = 0.166991 pixels
  Position = (144.7, 245.1) = 21 30 53.23 -50 50 44.1
  Extent = 3.6 (3.1-5.2)", rotation angle = 0
  Source counts = 82.4 +/- 59.0
  Background counts = 3396.2
  Rate = 0.002 +/- 0.001
  Deleting source due to low Poisson probability