[Fri Mar  9 17:08:04 2012] Detection parameters:
  Position = (249.6, 145.8) = 21 59 14.64 -30 25 44.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 79.1 +/- 13.4
  Background counts = 32.7
  Rate = 0.001 +/- 0.0002

[Fri Mar  9 17:08:05 2012] Off-axis axis estimate = 11.62'
[Fri Mar  9 17:41:35 2012] Using EEF radius (= 12.24 ")to estimate initial spatial extent for simple fitting
[Fri Mar  9 17:41:35 2012] Initial guess for spatial extent in simple fitting = 12.24"
[Fri Mar  9 17:41:35 2012] source mask rpix=2.8, npix_max = 43, mask sum = 49, frac = 1.116
[Fri Mar  9 17:41:35 2012] Giving source the simple spatial ID 12 for pass 0, mean size = 12.24"
[Fri Mar  9 18:13:27 2012] fullrun_mos1_xmm0080940301_pi300-10000_cl_pass0_src12.ximg exists
[Fri Mar  9 18:13:27 2012] fullrun_mos1_xmm0080940301_pi300-10000_cl_pass0_src12_1.ximg exists
[Fri Mar  9 18:13:27 2012] Fit fullrun_mos1_xmm0080940301_pi300-10000_cl_pass0_src12 appears to have run properly
[Fri Mar  9 18:13:27 2012] fullrun_mos1_xmm0080940301_pi300-10000_cl_pass0_tfrozen_src12.ximg exists
[Fri Mar  9 18:13:27 2012] fullrun_mos1_xmm0080940301_pi300-10000_cl_pass0_tfrozen_src12_1.ximg exists
[Fri Mar  9 18:13:27 2012] Fit fullrun_mos1_xmm0080940301_pi300-10000_cl_pass0_tfrozen_src12 appears to have run properly
[Fri Mar  9 20:30:20 2012] Spatial fit model total counts = 323.582000, observed total counts = 294.000000
[Fri Mar  9 20:30:20 2012] Poor agreement between spatial fit and data for source 9
It may help to tweak spatial fit manually
Not incorporating fit results
[Fri Mar  9 20:30:20 2012] Vigneting correction estimate = 1.000000
[Fri Mar  9 20:30:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Mar  9 20:30:20 2012] Assessing source extent using major
[Fri Mar  9 20:30:20 2012] Source does appear to be extended
[Fri Mar  9 20:30:20 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Mar  9 20:44:02 2012] Using EEF radius (= 12.24 ")to estimate initial spatial extent for simple fitting
[Fri Mar  9 20:44:02 2012] Initial guess for spatial extent in simple fitting = 12.24"
[Fri Mar  9 20:44:02 2012] source mask rpix=2.8, npix_max = 43, mask sum = 49, frac = 1.116
[Fri Mar  9 20:44:02 2012] Giving source the simple spatial ID 12 for pass 1, mean size = 12.24"
[Fri Mar  9 21:03:21 2012] fullrun_mos1_xmm0080940301_pi300-10000_cl_pass1_src12.ximg exists
[Fri Mar  9 21:03:21 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0080940301_pi300-10000_cl_pass1_src12.csv
[Fri Mar  9 21:03:21 2012] fullrun_mos1_xmm0080940301_pi300-10000_cl_pass1_src12_1.ximg exists
[Fri Mar  9 21:03:21 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0080940301_pi300-10000_cl_pass1_src12.csv
[Fri Mar  9 21:03:21 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0080940301_pi300-10000_cl_pass1_src12_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0080940301_pi300-10000_cl_pass1_src12.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
[Fri Mar  9 21:03:22 2012] fullrun_mos1_xmm0080940301_pi300-10000_cl_pass1_tfrozen_src12.ximg exists
[Fri Mar  9 21:03:22 2012] fullrun_mos1_xmm0080940301_pi300-10000_cl_pass1_tfrozen_src12_1.ximg exists
[Fri Mar  9 21:03:22 2012] Fit fullrun_mos1_xmm0080940301_pi300-10000_cl_pass1_tfrozen_src12 appears to have run properly
[Fri Mar  9 21:51:59 2012] Spatial fit model total counts = 425.471000, observed total counts = 417.000000
[Fri Mar  9 21:51:59 2012] Offset between fit and detection position for source 9 = 2.149490 pixels
[Fri Mar  9 21:51:59 2012] Warning, changing simple spatial fit ID from 12 to 8
[Fri Mar  9 21:51:59 2012] 426.058022 total counts/ 426.058000 bgd. counts: snr = 0.000001
Spatial fit parameters:
  Offset between fit and detection position for source 9 = 2.149490 pixels
  Position = (249.4, 143.6) = 21 59 14.71 -30 25 54.1
  Extent = 25.3 (3.2-47.4)", rotation angle = 0
  Source counts = 0.0 +/- 20.6
  Background counts = 426.1
  Rate = 4e-10 +/- 0.0004
  Deleting source due to low Poisson probability