[Tue Mar 13 11:28:43 2012] Detection parameters:
  Position = (299.3, 256.5) = 22 35 40.18 -26 4 50.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 96.2 +/- 15.5
  Background counts = 28.3
  Rate = 0.003 +/- 0.0005

[Tue Mar 13 11:28:44 2012] Off-axis axis estimate = 3.04'
[Tue Mar 13 11:29:40 2012] Using EEF radius (= 7.95 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 11:29:40 2012] Initial guess for spatial extent in simple fitting = 7.95"
[Tue Mar 13 11:29:40 2012] source mask rpix=1.8, npix_max = 21, mask sum = 18, frac = 0.831
[Tue Mar 13 11:29:40 2012] Giving source the simple spatial ID 24 for pass 0, mean size = 7.95"
[Tue Mar 13 11:29:42 2012] fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_src24.ximg exists
[Tue Mar 13 11:29:42 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_src24.csv
[Tue Mar 13 11:29:42 2012] fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_src24_1.ximg exists
[Tue Mar 13 11:29:42 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_src24.csv
[Tue Mar 13 11:29:42 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_src24_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_src24.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 Mar 13 11:29:45 2012] fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_tfrozen_src24.ximg exists
[Tue Mar 13 11:29:45 2012] fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_tfrozen_src24_1.ximg exists
[Tue Mar 13 11:29:45 2012] Fit fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_tfrozen_src24 appears to have run properly
[Tue Mar 13 11:30:28 2012] Spatial fit model total counts = 891.086000, observed total counts = 898.000000
[Tue Mar 13 11:30:28 2012] Offset between fit and detection position for source 51 = 9.086637 pixels
[Tue Mar 13 11:30:28 2012] Warning, changing simple spatial fit ID from 24 to 16
[Tue Mar 13 11:30:28 2012] 916.723027 total counts/ 916.723000 bgd. counts: snr = 0.000001
Spatial fit parameters:
  Offset between fit and detection position for source 51 = 9.086637 pixels
  Position = (292.4, 250.6) = 22 35 42.42 -26 5 18.5
  Extent = 16.0 (16.0-32.1)", rotation angle = 0
  Source counts = 0.0 +/- 30.3
  Background counts = 916.7
  Rate = 6e-10 +/- 0.0007
  Deleting source due to low Poisson probability