[Tue Mar 13 10:28:06 2012] Detection parameters:
  Position = (330.4, 123.5) = 14 19 13.95 -26 53 2.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 90.4 +/- 15.1
  Background counts = 45.1
  Rate = 0.0008 +/- 0.0001

[Tue Mar 13 10:28:06 2012] Off-axis axis estimate = 12.89'
[Tue Mar 13 10:28:43 2012] Using EEF radius (= 12.88 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 10:28:43 2012] Initial guess for spatial extent in simple fitting = 12.88"
[Tue Mar 13 10:28:43 2012] source mask rpix=3.0, npix_max = 47, mask sum = 49, frac = 1.023
[Tue Mar 13 10:28:43 2012] Giving source the simple spatial ID 37 for pass 0, mean size = 12.88"
[Tue Mar 13 10:28:44 2012] fullrun_mos2_xmm0502090201_pi300-10000_cl_pass0_src37.ximg exists
[Tue Mar 13 10:28:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0502090201_pi300-10000_cl_pass0_src37.csv
[Tue Mar 13 10:28:44 2012] fullrun_mos2_xmm0502090201_pi300-10000_cl_pass0_src37_1.ximg exists
[Tue Mar 13 10:28:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0502090201_pi300-10000_cl_pass0_src37.csv
[Tue Mar 13 10:28:44 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0502090201_pi300-10000_cl_pass0_src37_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0502090201_pi300-10000_cl_pass0_src37.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 10:28:44 2012] fullrun_mos2_xmm0502090201_pi300-10000_cl_pass0_tfrozen_src37.ximg exists
[Tue Mar 13 10:28:44 2012] fullrun_mos2_xmm0502090201_pi300-10000_cl_pass0_tfrozen_src37_1.ximg exists
[Tue Mar 13 10:28:44 2012] Fit fullrun_mos2_xmm0502090201_pi300-10000_cl_pass0_tfrozen_src37 appears to have run properly
[Tue Mar 13 10:29:11 2012] Spatial fit model total counts = 528.629000, observed total counts = 550.000000
[Tue Mar 13 10:29:11 2012] Offset between fit and detection position for source 51 = 4.653691 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 51 = 4.653691 pixels
  Position = (334.8, 125.0) = 14 19 12.52 -26 52 54.0
  Extent = 25.8 (25.7-51.5)", rotation angle = 0
  Source counts = 510.2 +/- 22.6
  Background counts = 0.0
  Rate = 0.005 +/- 0.0002
 Deleting source due to low signal-to-noise ratio