[Sat Dec 31 17:22:54 2011] Detection parameters:
  Position = (300.8, 250.0) = 12 14 15.08 14 1 22.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 131.4 +/- 20.3
  Background counts = 93.0
  Rate = 0.002 +/- 0.0004

[Sat Dec 31 17:22:54 2011] Off-axis axis estimate = 3.52'
[Sat Dec 31 19:14:15 2011] Using EEF radius (= 8.19 ")to estimate initial spatial extent for simple fitting
[Sat Dec 31 19:14:15 2011] Initial guess for spatial extent in simple fitting = 8.19"
[Sat Dec 31 19:14:15 2011] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.881
[Sat Dec 31 19:14:15 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 8.19"
[Sat Dec 31 20:01:52 2011] fullrun_mos1_xmm0502050101_pi300-10000_cl_pass0_src14.ximg exists
[Sat Dec 31 20:01:52 2011] fullrun_mos1_xmm0502050101_pi300-10000_cl_pass0_src14_1.ximg exists
[Sat Dec 31 20:01:52 2011] Fit fullrun_mos1_xmm0502050101_pi300-10000_cl_pass0_src14 appears to have run properly
[Sat Dec 31 20:01:52 2011] fullrun_mos1_xmm0502050101_pi300-10000_cl_pass0_tfrozen_src14.ximg exists
[Sat Dec 31 20:01:52 2011] fullrun_mos1_xmm0502050101_pi300-10000_cl_pass0_tfrozen_src14_1.ximg exists
[Sat Dec 31 20:01:52 2011] Fit fullrun_mos1_xmm0502050101_pi300-10000_cl_pass0_tfrozen_src14 appears to have run properly
[Sat Dec 31 22:36:00 2011] Warning, spatial fit 14 centroid is now closest to src. 10
[Sat Dec 31 22:36:00 2011] Vigneting correction estimate = 1.000000
[Sat Dec 31 22:36:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Dec 31 22:36:00 2011] Assessing source extent using major
[Sat Dec 31 22:36:00 2011] Source does appear to be extended
[Sat Dec 31 22:36:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Jan  1 00:51:38 2012] Using EEF radius (= 8.19 ")to estimate initial spatial extent for simple fitting
[Sun Jan  1 00:51:38 2012] Initial guess for spatial extent in simple fitting = 8.19"
[Sun Jan  1 00:51:38 2012] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.881
[Sun Jan  1 00:51:38 2012] Giving source the simple spatial ID 11 for pass 1, mean size = 8.19"
[Sun Jan  1 02:52:41 2012] fullrun_mos1_xmm0502050101_pi300-10000_cl_pass1_src11.ximg exists
[Sun Jan  1 02:52:41 2012] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0502050101_pi300-10000_cl_pass1_src11.csv
[Sun Jan  1 02:52:41 2012] fullrun_mos1_xmm0502050101_pi300-10000_cl_pass1_src11_1.ximg exists
[Sun Jan  1 02:52:41 2012] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0502050101_pi300-10000_cl_pass1_src11.csv
[Sun Jan  1 02:52:41 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0502050101_pi300-10000_cl_pass1_src11_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0502050101_pi300-10000_cl_pass1_src11.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 Jan  1 02:52:41 2012] fullrun_mos1_xmm0502050101_pi300-10000_cl_pass1_tfrozen_src11.ximg exists
[Sun Jan  1 02:52:41 2012] fullrun_mos1_xmm0502050101_pi300-10000_cl_pass1_tfrozen_src11_1.ximg exists
[Sun Jan  1 02:52:41 2012] Fit fullrun_mos1_xmm0502050101_pi300-10000_cl_pass1_tfrozen_src11 appears to have run properly
[Sun Jan  1 04:50:41 2012] Spatial fit model total counts = 718.999000, observed total counts = 719.000000
[Sun Jan  1 04:50:41 2012] Offset between fit and detection position for source 8 = 0.157178 pixels
[Sun Jan  1 04:50:41 2012] 719.723200 total counts/ 676.693000 bgd. counts: snr = 1.654160
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.157178 pixels
  Position = (300.9, 250.1) = 12 14 15.05 14 1 22.3
  Extent = 2.7 (2.0-3.6)", rotation angle = 0
  Source counts = 43.0 +/- 26.8
  Background counts = 676.7
  Rate = 0.0009 +/- 0.0005
  Deleting source due to low Poisson probability