[Tue May 29 19:40:27 2012] Detection parameters:
  Position = (309.2, 286.1) = 2 49 35.95 -31 13 18.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 77.0 +/- 14.9
  Background counts = 43.6
  Rate = 0.002 +/- 0.0004

[Tue May 29 19:40:27 2012] Off-axis axis estimate = 1.18'
[Tue May 29 21:52:25 2012] Using EEF radius (= 7.02 ")to estimate initial spatial extent for simple fitting
[Tue May 29 21:52:25 2012] Initial guess for spatial extent in simple fitting = 7.02"
[Tue May 29 21:52:25 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.895
[Tue May 29 21:52:25 2012] Giving source the simple spatial ID 36 for pass 0, mean size = 7.02"
[Tue May 29 23:16:56 2012] fullrun_mos1_xmm0146510401_pi300-10000_cl_pass0_src36.ximg exists
[Tue May 29 23:16:57 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0146510401_pi300-10000_cl_pass0_src36.csv
[Tue May 29 23:16:57 2012] fullrun_mos1_xmm0146510401_pi300-10000_cl_pass0_src36_1.ximg exists
[Tue May 29 23:16:57 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0146510401_pi300-10000_cl_pass0_src36.csv
[Tue May 29 23:16:57 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0146510401_pi300-10000_cl_pass0_src36_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0146510401_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
[Tue May 29 23:16:57 2012] fullrun_mos1_xmm0146510401_pi300-10000_cl_pass0_tfrozen_src36.ximg exists
[Tue May 29 23:16:57 2012] fullrun_mos1_xmm0146510401_pi300-10000_cl_pass0_tfrozen_src36_1.ximg exists
[Tue May 29 23:16:57 2012] Fit fullrun_mos1_xmm0146510401_pi300-10000_cl_pass0_tfrozen_src36 appears to have run properly
[Wed May 30 00:48:42 2012] Spatial fit model total counts = 1132.550000, observed total counts = 1133.000000
[Wed May 30 00:48:42 2012] Offset between fit and detection position for source 54 = 0.773464 pixels
[Wed May 30 00:48:42 2012] Warning, changing simple spatial fit ID from 36 to 20
[Wed May 30 00:48:42 2012] 1164.492300 total counts/ 1153.250000 bgd. counts: snr = 0.331050
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.773464 pixels
  Position = (309.4, 285.4) = 2 49 35.87 -31 13 22.0
  Extent = 1.8 (1.8-3.1)", rotation angle = 0
  Source counts = 11.2 +/- 34.1
  Background counts = 1153.2
  Rate = 0.0003 +/- 0.0009
  Deleting source due to low Poisson probability