[Wed Mar 28 00:29:48 2012] Detection parameters:
  Position = (404.9, 381.1) = 5 34 3.29 22 5 28.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 326.7 +/- 34.8
  Background counts = 466.6
  Rate = 0.02 +/- 0.003

[Wed Mar 28 00:29:50 2012] Off-axis axis estimate = 9.77'
[Wed Mar 28 00:39:22 2012] Using EEF radius (= 11.31 ")to estimate initial spatial extent for simple fitting
[Wed Mar 28 00:39:22 2012] Initial guess for spatial extent in simple fitting = 11.31"
[Wed Mar 28 00:39:22 2012] source mask rpix=2.6, npix_max = 38, mask sum = 34, frac = 0.884
[Wed Mar 28 00:39:22 2012] Giving source the simple spatial ID 100 for pass 0, mean size = 11.31"
[Wed Mar 28 10:34:49 2012] fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_src100.ximg exists
[Wed Mar 28 10:34:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_src100.csv
[Wed Mar 28 10:34:49 2012] fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_src100_1.ximg exists
[Wed Mar 28 10:34:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_src100.csv
[Wed Mar 28 10:34:49 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_src100_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_src100.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
[Wed Mar 28 10:34:53 2012] fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_tfrozen_src100.ximg exists
[Wed Mar 28 10:34:53 2012] fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_tfrozen_src100_1.ximg exists
[Wed Mar 28 10:34:53 2012] Fit fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_tfrozen_src100 appears to have run properly
[Thu Mar 29 00:24:53 2012] Source 109 is offset by 0.397247 and -3.200145 pixels which is larger than
2 X fitted extent = 1.285807 x 1.285807, not incorporating fit results
[Thu Mar 29 00:24:54 2012] Spatial fit model total counts = 5520.080000, observed total counts = 5492.000000
[Thu Mar 29 00:24:54 2012] Offset between fit and detection position for source 109 = 0.769429 pixels
[Thu Mar 29 00:24:54 2012] Warning, changing simple spatial fit ID from 100 to 99
[Thu Mar 29 00:24:54 2012] 5411.378800 total counts/ 5368.260000 bgd. counts: snr = 0.588505
Spatial fit parameters:
  Offset between fit and detection position for source 109 = 0.769429 pixels
  Position = (404.2, 380.8) = 5 34 3.51 22 5 30.9
  Extent = 2.9 (2.9-8.6)", rotation angle = 0
  Source counts = 43.1 +/- 73.6
  Background counts = 5368.3
  Rate = 0.002 +/- 0.003
  Deleting source due to low Poisson probability