[Sun May 27 11:30:15 2012] Detection parameters:
  Position = (338.8, 338.9) = 11 4 27.83 38 14 15.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 315.2 +/- 28.2
  Background counts = 43.8
  Rate = 0.02 +/- 0.002

[Sun May 27 11:30:17 2012] Off-axis axis estimate = 4.14'
[Sun May 27 12:55:35 2012] Using EEF radius (= 8.50 ")to estimate initial spatial extent for simple fitting
[Sun May 27 12:55:35 2012] Initial guess for spatial extent in simple fitting = 8.50"
[Sun May 27 12:55:35 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.038
[Sun May 27 12:55:35 2012] Giving source the simple spatial ID 6 for pass 0, mean size = 8.50"
[Sun May 27 15:07:34 2012] fullrun_mos1_xmm0153950701_pi300-10000_cl_pass0_src6.ximg exists
[Sun May 27 15:07:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0153950701_pi300-10000_cl_pass0_src6.csv
[Sun May 27 15:07:34 2012] fullrun_mos1_xmm0153950701_pi300-10000_cl_pass0_src6_1.ximg exists
[Sun May 27 15:07:35 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0153950701_pi300-10000_cl_pass0_src6.csv
[Sun May 27 15:07:35 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0153950701_pi300-10000_cl_pass0_src6_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0153950701_pi300-10000_cl_pass0_src6.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
[Sun May 27 15:07:35 2012] fullrun_mos1_xmm0153950701_pi300-10000_cl_pass0_tfrozen_src6.ximg exists
[Sun May 27 15:07:35 2012] fullrun_mos1_xmm0153950701_pi300-10000_cl_pass0_tfrozen_src6_1.ximg exists
[Sun May 27 15:07:35 2012] Fit fullrun_mos1_xmm0153950701_pi300-10000_cl_pass0_tfrozen_src6 appears to have run properly
[Sun May 27 18:50:28 2012] Warning, spatial fit 6 centroid is now closest to src. 3
[Sun May 27 18:50:28 2012] Source 4 is offset by -0.170532 and -7.149604 pixels which is larger than
2 X fitted extent = 1.003080 x 1.003080, not incorporating fit results
[Sun May 27 18:50:28 2012] Vigneting correction estimate = 1.000000
[Sun May 27 18:50:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 27 18:50:28 2012] Assessing source extent using major
[Sun May 27 18:50:28 2012] Source does appear to be extended
[Sun May 27 18:50:28 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun May 27 18:50:28 2012] Source is confused with source 3
[Sun May 27 19:55:20 2012] Using EEF radius (= 8.50 ")to estimate initial spatial extent for simple fitting
[Sun May 27 19:55:20 2012] Initial guess for spatial extent in simple fitting = 8.50"
[Sun May 27 19:55:20 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.038
[Sun May 27 19:55:20 2012] Giving source the simple spatial ID 6 for pass 1, mean size = 8.50"
[Sun May 27 21:19:34 2012] fullrun_mos1_xmm0153950701_pi300-10000_cl_pass1_src6.ximg exists
[Sun May 27 21:19:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0153950701_pi300-10000_cl_pass1_src6.csv
[Sun May 27 21:19:34 2012] fullrun_mos1_xmm0153950701_pi300-10000_cl_pass1_src6_1.ximg exists
[Sun May 27 21:19:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0153950701_pi300-10000_cl_pass1_src6.csv
[Sun May 27 21:19:34 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0153950701_pi300-10000_cl_pass1_src6_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0153950701_pi300-10000_cl_pass1_src6.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
[Sun May 27 21:19:34 2012] fullrun_mos1_xmm0153950701_pi300-10000_cl_pass1_tfrozen_src6.ximg exists
[Sun May 27 21:19:34 2012] fullrun_mos1_xmm0153950701_pi300-10000_cl_pass1_tfrozen_src6_1.ximg exists
[Sun May 27 21:19:34 2012] Fit fullrun_mos1_xmm0153950701_pi300-10000_cl_pass1_tfrozen_src6 appears to have run properly
[Sun May 27 23:58:38 2012] Source 4 is offset by 5.210635 and 2.478763 pixels which is larger than
2 X fitted extent = 7.452966 x 0.931982, not incorporating fit results
[Sun May 27 23:58:38 2012] Spatial fit model total counts = 7744.310000, observed total counts = 7555.000000
[Sun May 27 23:58:38 2012] Offset between fit and detection position for source 4 = 3.599964 pixels
[Sun May 27 23:58:38 2012] Warning, changing simple spatial fit ID from 6 to 3
[Sun May 27 23:58:38 2012] 5938.210226 total counts/ 5938.210000 bgd. counts: snr = 0.000003
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 3.599964 pixels
  Position = (338.6, 335.3) = 11 4 27.91 38 13 56.5
  Extent = 8.0 (8.6-17.2)", rotation angle = 0
  Source counts = 0.0 +/- 77.1
  Background counts = 5938.2
  Rate = 1e-08 +/- 0.004
  Deleting source due to low Poisson probability