[Tue May 22 04:18:26 2012] Detection parameters:
  Position = (288.0, 290.1) = 1 2 51.52 -21 53 43.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 84.7 +/- 19.6
  Background counts = 117.3
  Rate = 0.003 +/- 0.0006

[Tue May 22 04:18:26 2012] Off-axis axis estimate = 0.97'
[Tue May 22 08:36:15 2012] Using EEF radius (= 6.91 ")to estimate initial spatial extent for simple fitting
[Tue May 22 08:36:15 2012] Initial guess for spatial extent in simple fitting = 6.91"
[Tue May 22 08:36:15 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.917
[Tue May 22 08:36:15 2012] Giving source the simple spatial ID 42 for pass 0, mean size = 6.91"
[Tue May 22 12:36:41 2012] fullrun_mos2_xmm0144310101_pi300-10000_cl_pass0_src42.ximg exists
[Tue May 22 12:36:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0144310101_pi300-10000_cl_pass0_src42.csv
[Tue May 22 12:36:41 2012] fullrun_mos2_xmm0144310101_pi300-10000_cl_pass0_src42_1.ximg exists
[Tue May 22 12:36:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0144310101_pi300-10000_cl_pass0_src42.csv
[Tue May 22 12:36:41 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0144310101_pi300-10000_cl_pass0_src42_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0144310101_pi300-10000_cl_pass0_src42.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 May 22 12:36:42 2012] fullrun_mos2_xmm0144310101_pi300-10000_cl_pass0_tfrozen_src42.ximg exists
[Tue May 22 12:36:42 2012] fullrun_mos2_xmm0144310101_pi300-10000_cl_pass0_tfrozen_src42_1.ximg exists
[Tue May 22 12:36:42 2012] Fit fullrun_mos2_xmm0144310101_pi300-10000_cl_pass0_tfrozen_src42 appears to have run properly
[Tue May 22 12:37:26 2012] Warning: source 35 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 28 at 14.767005 pixels away
[Tue May 22 12:37:26 2012] Spatial fit model total counts = 689.971000, observed total counts = 1166.000000
[Tue May 22 12:37:26 2012] Poor agreement between spatial fit and data for source 28
It may help to tweak spatial fit manually
Not incorporating fit results
[Tue May 22 12:37:26 2012] Source 28 is offset by 5.910670 and 5.457354 pixels which is larger than
2 X fitted extent = 1.106018 x 1.106018, not incorporating fit results
[Tue May 22 12:37:27 2012] Vigneting correction estimate = 1.000000
[Tue May 22 12:37:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May 22 12:37:27 2012] Assessing source extent using major
[Tue May 22 12:37:27 2012] Source does appear to be extended
[Tue May 22 12:37:27 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue May 22 12:37:27 2012] Source is confused with source 31
[Tue May 22 16:57:44 2012] Using EEF radius (= 6.91 ")to estimate initial spatial extent for simple fitting
[Tue May 22 16:57:44 2012] Initial guess for spatial extent in simple fitting = 6.91"
[Tue May 22 16:57:44 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.917
[Tue May 22 16:57:44 2012] Giving source the simple spatial ID 34 for pass 1, mean size = 6.91"
[Tue May 22 19:13:06 2012] fullrun_mos2_xmm0144310101_pi300-10000_cl_pass1_src34.ximg exists
[Tue May 22 19:13:06 2012] fullrun_mos2_xmm0144310101_pi300-10000_cl_pass1_src34_1.ximg exists
[Tue May 22 19:13:06 2012] Fit fullrun_mos2_xmm0144310101_pi300-10000_cl_pass1_src34 appears to have run properly
[Tue May 22 19:13:07 2012] fullrun_mos2_xmm0144310101_pi300-10000_cl_pass1_tfrozen_src34.ximg exists
[Tue May 22 19:13:07 2012] fullrun_mos2_xmm0144310101_pi300-10000_cl_pass1_tfrozen_src34_1.ximg exists
[Tue May 22 19:13:07 2012] Fit fullrun_mos2_xmm0144310101_pi300-10000_cl_pass1_tfrozen_src34 appears to have run properly
[Tue May 22 19:13:38 2012] Spatial fit model total counts = 1883.400000, observed total counts = 1875.000000
[Tue May 22 19:13:38 2012] Offset between fit and detection position for source 28 = 4.511892 pixels
[Tue May 22 19:13:38 2012] Warning, changing simple spatial fit ID from 34 to 25
[Tue May 22 19:13:38 2012] 1965.667500 total counts/ 1889.220000 bgd. counts: snr = 1.758823
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 4.511892 pixels
  Position = (289.0, 294.5) = 1 2 51.23 -21 53 20.9
  Extent = 10.2 (5.3-13.1)", rotation angle = 0
  Source counts = 76.4 +/- 44.3
  Background counts = 1889.2
  Rate = 0.003 +/- 0.002
[Tue May 22 19:13:38 2012] Vigneting correction estimate = 1.000000
[Tue May 22 19:13:38 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May 22 19:13:38 2012] Assessing source extent using major axis lower bound
[Tue May 22 19:13:38 2012] Source does appear to be extended
[Tue May 22 19:13:38 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue May 22 19:13:38 2012] Deleting source due to low Poisson probability 0.9