[Wed Mar 28 00:29:46 2012] Detection parameters:
  Position = (331.8, 488.1) = 5 34 26.17 22 13 17.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 183.0 +/- 27.3
  Background counts = 189.3
  Rate = 0.008 +/- 0.001

[Wed Mar 28 00:29:50 2012] Off-axis axis estimate = 13.96'
[Wed Mar 28 00:39:22 2012] Using EEF radius (= 13.41 ")to estimate initial spatial extent for simple fitting
[Wed Mar 28 00:39:22 2012] Initial guess for spatial extent in simple fitting = 13.41"
[Wed Mar 28 00:39:22 2012] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.954
[Wed Mar 28 00:39:22 2012] Giving source the simple spatial ID 51 for pass 0, mean size = 13.41"
[Wed Mar 28 10:34:47 2012] fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_src51.ximg exists
[Wed Mar 28 10:34:47 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_src51.csv
[Wed Mar 28 10:34:47 2012] fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_src51_1.ximg exists
[Wed Mar 28 10:34:47 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_src51.csv
[Wed Mar 28 10:34:47 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_src51_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_src51.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 10:34:52 2012] fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_tfrozen_src51.ximg exists
[Wed Mar 28 10:34:52 2012] fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_tfrozen_src51_1.ximg exists
[Wed Mar 28 10:34:52 2012] Fit fullrun_mos1_xmm0412591401_pi300-10000_cl_pass0_tfrozen_src51 appears to have run properly
[Thu Mar 29 00:24:53 2012] Source 59 is offset by -6.264496 and -3.906616 pixels which is larger than
2 X fitted extent = 1.504147 x 1.504147, not incorporating fit results
[Thu Mar 29 00:24:53 2012] Spatial fit model total counts = 4557.430000, observed total counts = 4555.000000
[Thu Mar 29 00:24:53 2012] Offset between fit and detection position for source 59 = 6.739175 pixels
[Thu Mar 29 00:24:53 2012] Warning, changing simple spatial fit ID from 51 to 49
[Thu Mar 29 00:24:53 2012] 4371.210024 total counts/ 4371.210000 bgd. counts: snr = 0.000000
Spatial fit parameters:
  Offset between fit and detection position for source 59 = 6.739175 pixels
  Position = (337.1, 483.9) = 5 34 24.51 22 12 59.8
  Extent = 27.3 (27.3-54.6)", rotation angle = 0
  Source counts = 0.0 +/- 66.1
  Background counts = 4371.2
  Rate = 1e-09 +/- 0.003
  Deleting source due to low Poisson probability