[Thu May  2 10:12:26 2013] Detection parameters:
  Position = (227.5, 369.8) = 3 29 30.36 31 19 3.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 52.1 +/- 11.5
  Background counts = 26.4
  Rate = 0.002 +/- 0.0004

[Thu May  2 10:12:26 2013] Off-axis axis estimate = 7.29'
[Thu May  2 10:12:50 2013] Using EEF radius (= 10.07 ")to estimate initial spatial extent for simple fitting
[Thu May  2 10:12:50 2013] Initial guess for spatial extent in simple fitting = 10.07"
[Thu May  2 10:12:50 2013] source mask rpix=2.3, npix_max = 31, mask sum = 30, frac = 0.946
[Thu May  2 10:12:50 2013] Giving source the simple spatial ID 35 for pass 0, mean size = 10.07"
[Thu May  2 10:12:51 2013] fullrun_mos1_xmm0065820101_pi300-10000_cl_pass0_src35.ximg exists
[Thu May  2 10:12:51 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0065820101_pi300-10000_cl_pass0_src35.csv
[Thu May  2 10:12:51 2013] fullrun_mos1_xmm0065820101_pi300-10000_cl_pass0_src35_1.ximg exists
[Thu May  2 10:12:51 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0065820101_pi300-10000_cl_pass0_src35.csv
[Thu May  2 10:12:51 2013] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0065820101_pi300-10000_cl_pass0_src35_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0065820101_pi300-10000_cl_pass0_src35.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 May  2 10:12:51 2013] fullrun_mos1_xmm0065820101_pi300-10000_cl_pass0_tfrozen_src35.ximg exists
[Thu May  2 10:12:51 2013] fullrun_mos1_xmm0065820101_pi300-10000_cl_pass0_tfrozen_src35_1.ximg exists
[Thu May  2 10:12:51 2013] Fit fullrun_mos1_xmm0065820101_pi300-10000_cl_pass0_tfrozen_src35 appears to have run properly
[Thu May  2 10:13:03 2013] Warning, spatial fit 35 centroid is now closest to src. 22
[Thu May  2 10:13:03 2013] Vigneting correction estimate = 1.000000
[Thu May  2 10:13:03 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May  2 10:13:03 2013] Assessing source extent using major
[Thu May  2 10:13:03 2013] Source does appear to be extended
[Thu May  2 10:13:03 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May  2 10:13:20 2013] Using EEF radius (= 10.07 ")to estimate initial spatial extent for simple fitting
[Thu May  2 10:13:20 2013] Initial guess for spatial extent in simple fitting = 10.07"
[Thu May  2 10:13:20 2013] source mask rpix=2.3, npix_max = 31, mask sum = 30, frac = 0.946
[Thu May  2 10:13:20 2013] Giving source the simple spatial ID 35 for pass 1, mean size = 10.07"
[Thu May  2 10:13:21 2013] fullrun_mos1_xmm0065820101_pi300-10000_cl_pass1_src35.ximg exists
[Thu May  2 10:13:21 2013] fullrun_mos1_xmm0065820101_pi300-10000_cl_pass1_src35_1.ximg exists
[Thu May  2 10:13:21 2013] Fit fullrun_mos1_xmm0065820101_pi300-10000_cl_pass1_src35 appears to have run properly
[Thu May  2 10:13:21 2013] fullrun_mos1_xmm0065820101_pi300-10000_cl_pass1_tfrozen_src35.ximg exists
[Thu May  2 10:13:21 2013] fullrun_mos1_xmm0065820101_pi300-10000_cl_pass1_tfrozen_src35_1.ximg exists
[Thu May  2 10:13:21 2013] Fit fullrun_mos1_xmm0065820101_pi300-10000_cl_pass1_tfrozen_src35 appears to have run properly
[Thu May  2 10:13:33 2013] Source 20 is offset by 2.351203 and 8.596167 pixels which is larger than
2 X fitted extent = 1.146667 x 1.146667, not incorporating fit results
[Thu May  2 10:13:33 2013] Spatial fit model total counts = 330.297000, observed total counts = 330.000000
[Thu May  2 10:13:33 2013] Offset between fit and detection position for source 20 = 0.254323 pixels
[Thu May  2 10:13:33 2013] 327.914500 total counts/ 299.013000 bgd. counts: snr = 1.671381
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.254323 pixels
  Position = (227.3, 369.9) = 3 29 30.44 31 19 3.1
  Extent = 5.8 (2.5-8.4)", rotation angle = 0
  Source counts = 28.9 +/- 18.1
  Background counts = 299.0
  Rate = 0.0006 +/- 0.0004
  Deleting source due to low Poisson probability