[Mon Mar  5 15:52:49 2012] Detection parameters:
  Position = (392.9, 288.0) = 11 54 48.62 23 25 13.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 90.4 +/- 17.0
  Background counts = 69.5
  Rate = 0.003 +/- 0.0005

[Mon Mar  5 15:52:50 2012] Off-axis axis estimate = 6.89'
[Mon Mar  5 18:10:30 2012] Using EEF radius (= 9.87 ")to estimate initial spatial extent for simple fitting
[Mon Mar  5 18:10:30 2012] Initial guess for spatial extent in simple fitting = 9.87"
[Mon Mar  5 18:10:30 2012] source mask rpix=2.3, npix_max = 30, mask sum = 36, frac = 1.173
[Mon Mar  5 18:10:30 2012] Giving source the simple spatial ID 27 for pass 0, mean size = 9.87"
[Mon Mar  5 19:39:36 2012] fullrun_mos1_xmm0502690101_pi300-10000_cl_pass0_src27.ximg exists
[Mon Mar  5 19:39:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0502690101_pi300-10000_cl_pass0_src27.csv
[Mon Mar  5 19:39:36 2012] fullrun_mos1_xmm0502690101_pi300-10000_cl_pass0_src27_1.ximg exists
[Mon Mar  5 19:39:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0502690101_pi300-10000_cl_pass0_src27.csv
[Mon Mar  5 19:39:36 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0502690101_pi300-10000_cl_pass0_src27_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0502690101_pi300-10000_cl_pass0_src27.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 Mar  5 19:39:37 2012] fullrun_mos1_xmm0502690101_pi300-10000_cl_pass0_tfrozen_src27.ximg exists
[Mon Mar  5 19:39:37 2012] fullrun_mos1_xmm0502690101_pi300-10000_cl_pass0_tfrozen_src27_1.ximg exists
[Mon Mar  5 19:39:37 2012] Fit fullrun_mos1_xmm0502690101_pi300-10000_cl_pass0_tfrozen_src27 appears to have run properly
[Mon Mar  5 19:49:58 2012] Source 30 is offset by 5.361651 and -8.285763 pixels which is larger than
2 X fitted extent = 1.149315 x 1.149315, not incorporating fit results
[Mon Mar  5 19:49:58 2012] Spatial fit model total counts = 316.878000, observed total counts = 315.000000
[Mon Mar  5 19:49:58 2012] Offset between fit and detection position for source 30 = 0.544636 pixels
[Mon Mar  5 19:49:58 2012] 276.416340 total counts/ 271.833000 bgd. counts: snr = 0.277991
Spatial fit parameters:
  Offset between fit and detection position for source 30 = 0.544636 pixels
  Position = (393.4, 288.0) = 11 54 48.45 23 25 12.8
  Extent = 2.5" x 2.5", rotation angle = 0
  Source counts = 4.6 +/- 16.6
  Background counts = 271.8
  Rate = 0.0001 +/- 0.0004
  Deleting source due to low Poisson probability