[Thu Jul 12 10:49:36 2012] Detection parameters:
  Position = (226.7, 411.5) = 0 50 26.08 -51 59 31.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 119.1 +/- 16.7
  Background counts = 59.8
  Rate = 0.006 +/- 0.0009

[Thu Jul 12 10:49:37 2012] Off-axis axis estimate = 9.71'
[Thu Jul 12 10:53:18 2012] Using EEF radius (= 11.28 ")to estimate initial spatial extent for simple fitting
[Thu Jul 12 10:53:18 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Jul 12 10:53:18 2012] Initial guess for spatial extent in simple fitting = 11.28"
[Thu Jul 12 10:53:18 2012] source mask rpix=2.6, npix_max = 38, mask sum = 42, frac = 1.097
[Thu Jul 12 10:53:18 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 11.28"
[Thu Jul 12 11:28:15 2012] fullrun_pn_xmm0125320701_pi300-10000_cl_pass0_src3.ximg exists
[Thu Jul 12 11:28:15 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0125320701_pi300-10000_cl_pass0_src3.csv
[Thu Jul 12 11:28:15 2012] fullrun_pn_xmm0125320701_pi300-10000_cl_pass0_src3_1.ximg exists
[Thu Jul 12 11:28:15 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0125320701_pi300-10000_cl_pass0_src3.csv
[Thu Jul 12 11:28:15 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0125320701_pi300-10000_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0125320701_pi300-10000_cl_pass0_src3.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 Jul 12 11:28:15 2012] fullrun_pn_xmm0125320701_pi300-10000_cl_pass0_tfrozen_src3.ximg exists
[Thu Jul 12 11:28:15 2012] fullrun_pn_xmm0125320701_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists
[Thu Jul 12 11:28:15 2012] Fit fullrun_pn_xmm0125320701_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly
[Thu Jul 12 11:41:36 2012] Spatial fit model total counts = 1230.850000, observed total counts = 1152.000000
[Thu Jul 12 11:41:36 2012] Offset between fit and detection position for source 3 = 0.896891 pixels
[Thu Jul 12 11:41:36 2012] Warning, changing simple spatial fit ID from 3 to 1
[Thu Jul 12 11:41:36 2012] 1252.649280 total counts/ 1247.270000 bgd. counts: snr = 0.152315
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.896891 pixels
  Position = (225.8, 411.2) = 0 50 26.46 -51 59 33.7
  Extent = 2.8 (2.8-3.0)", rotation angle = 0
  Source counts = 5.4 +/- 35.4
  Background counts = 1247.3
  Rate = 0.0004 +/- 0.002
  Deleting source due to low Poisson probability