[Thu Aug 16 11:56:14 2012] Detection parameters:
  Position = (328.6, 447.0) = 11 19 1.29 -61 18 36.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 67.8 +/- 12.7
  Background counts = 33.2
  Rate = 0.002 +/- 0.0003

[Thu Aug 16 11:56:14 2012] Off-axis axis estimate = 10.99'
[Thu Aug 16 15:02:25 2012] Using EEF radius (= 11.92 ")to estimate initial spatial extent for simple fitting
[Thu Aug 16 15:02:25 2012] Initial guess for spatial extent in simple fitting = 11.92"
[Thu Aug 16 15:02:25 2012] source mask rpix=2.7, npix_max = 42, mask sum = 42, frac = 0.999
[Thu Aug 16 15:02:25 2012] Giving source the simple spatial ID 27 for pass 0, mean size = 11.92"
[Thu Aug 16 16:13:13 2012] fullrun_mos2_xmm0672790101_pi300-10000_cl_pass0_src27.ximg exists
[Thu Aug 16 16:13:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0672790101_pi300-10000_cl_pass0_src27.csv
[Thu Aug 16 16:13:13 2012] fullrun_mos2_xmm0672790101_pi300-10000_cl_pass0_src27_1.ximg exists
[Thu Aug 16 16:13:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0672790101_pi300-10000_cl_pass0_src27.csv
[Thu Aug 16 16:13:13 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0672790101_pi300-10000_cl_pass0_src27_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0672790101_pi300-10000_cl_pass0_src27.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
[Thu Aug 16 16:13:13 2012] fullrun_mos2_xmm0672790101_pi300-10000_cl_pass0_tfrozen_src27.ximg exists
[Thu Aug 16 16:13:13 2012] fullrun_mos2_xmm0672790101_pi300-10000_cl_pass0_tfrozen_src27_1.ximg exists
[Thu Aug 16 16:13:13 2012] Fit fullrun_mos2_xmm0672790101_pi300-10000_cl_pass0_tfrozen_src27 appears to have run properly
[Thu Aug 16 16:13:37 2012] Warning: source 27 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 19 at 15.112862 pixels away
[Thu Aug 16 16:13:37 2012] Spatial fit model total counts = 325.480000, observed total counts = 326.000000
[Thu Aug 16 16:13:37 2012] Offset between fit and detection position for source 19 = 1.742470 pixels
[Thu Aug 16 16:13:37 2012] Warning, changing simple spatial fit ID from 27 to 34
[Thu Aug 16 16:13:37 2012] 321.247305 total counts/ 320.559000 bgd. counts: snr = 0.038444
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 1.742470 pixels
  Position = (329.7, 448.4) = 11 19 0.65 -61 18 33.2
  Extent = 3.4 (3.1-3.9)", rotation angle = 0
  Source counts = 0.7 +/- 17.9
  Background counts = 320.6
  Rate = 2e-05 +/- 0.0004
  Deleting source due to low Poisson probability