[Tue Jul 31 10:18:39 2012] Detection parameters:
  Position = (288.7, 301.1) = 16 36 10.11 66 12 1.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 67.0 +/- 12.8
  Background counts = 20.0
  Rate = 0.005 +/- 0.001

[Tue Jul 31 10:18:41 2012] Off-axis axis estimate = 0.73'
[Tue Jul 31 12:33:06 2012] Using EEF radius (= 6.80 ")to estimate initial spatial extent for simple fitting
[Tue Jul 31 12:33:06 2012] Initial guess for spatial extent in simple fitting = 6.80"
[Tue Jul 31 12:33:06 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.941
[Tue Jul 31 12:33:06 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 6.80"
[Tue Jul 31 14:51:34 2012] fullrun_mos1_xmm0112980501_pi300-10000_cl_pass0_src18.ximg exists
[Tue Jul 31 14:51:34 2012] fullrun_mos1_xmm0112980501_pi300-10000_cl_pass0_src18_1.ximg exists
[Tue Jul 31 14:51:34 2012] Fit fullrun_mos1_xmm0112980501_pi300-10000_cl_pass0_src18 appears to have run properly
[Tue Jul 31 14:51:35 2012] fullrun_mos1_xmm0112980501_pi300-10000_cl_pass0_tfrozen_src18.ximg exists
[Tue Jul 31 14:51:35 2012] fullrun_mos1_xmm0112980501_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists
[Tue Jul 31 14:51:35 2012] Fit fullrun_mos1_xmm0112980501_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly
[Tue Jul 31 17:13:12 2012] Warning, spatial fit 18 centroid is now closest to src. 17
[Tue Jul 31 17:13:12 2012] Spatial fit model total counts = 64.389700, observed total counts = 362.000000
[Tue Jul 31 17:13:12 2012] Poor agreement between spatial fit and data for source 24
It may help to tweak spatial fit manually
Not incorporating fit results
[Tue Jul 31 17:13:12 2012] Vigneting correction estimate = 1.000000
[Tue Jul 31 17:13:12 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jul 31 17:13:12 2012] Assessing source extent using major
[Tue Jul 31 17:13:12 2012] Source does appear to be extended
[Tue Jul 31 17:13:12 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jul 31 18:43:45 2012] Using EEF radius (= 6.80 ")to estimate initial spatial extent for simple fitting
[Tue Jul 31 18:43:45 2012] Initial guess for spatial extent in simple fitting = 6.80"
[Tue Jul 31 18:43:45 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.941
[Tue Jul 31 18:43:45 2012] Giving source the simple spatial ID 17 for pass 1, mean size = 6.80"
[Tue Jul 31 20:51:05 2012] fullrun_mos1_xmm0112980501_pi300-10000_cl_pass1_src17.ximg exists
[Tue Jul 31 20:51:05 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112980501_pi300-10000_cl_pass1_src17.csv
[Tue Jul 31 20:51:05 2012] fullrun_mos1_xmm0112980501_pi300-10000_cl_pass1_src17_1.ximg exists
[Tue Jul 31 20:51:05 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112980501_pi300-10000_cl_pass1_src17.csv
[Tue Jul 31 20:51:05 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0112980501_pi300-10000_cl_pass1_src17_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0112980501_pi300-10000_cl_pass1_src17.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 Jul 31 20:51:06 2012] fullrun_mos1_xmm0112980501_pi300-10000_cl_pass1_tfrozen_src17.ximg exists
[Tue Jul 31 20:51:06 2012] fullrun_mos1_xmm0112980501_pi300-10000_cl_pass1_tfrozen_src17_1.ximg exists
[Tue Jul 31 20:51:06 2012] Fit fullrun_mos1_xmm0112980501_pi300-10000_cl_pass1_tfrozen_src17 appears to have run properly
[Tue Jul 31 22:23:42 2012] Warning, spatial fit 17 centroid is now closest to src. 17
[Tue Jul 31 22:23:42 2012] Spatial fit model total counts = 361.082000, observed total counts = 362.000000
[Tue Jul 31 22:23:42 2012] Offset between fit and detection position for source 24 = 0.751538 pixels
[Tue Jul 31 22:23:42 2012] Warning, changing simple spatial fit ID from 17 to 26
[Tue Jul 31 22:23:42 2012] 361.148790 total counts/ 357.135000 bgd. counts: snr = 0.212392
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 0.751538 pixels
  Position = (288.1, 300.7) = 16 36 10.53 66 11 58.0
  Extent = 1.8 (1.8-26.5)", rotation angle = 0
  Source counts = 4.0 +/- 19.0
  Background counts = 357.1
  Rate = 0.0003 +/- 0.002
  Deleting source due to low Poisson probability