[Thu May 17 09:25:28 2012] Detection parameters:
  Position = (398.8, 253.2) = 16 54 24.27 -41 13 45.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 41.5 +/- 10.0
  Background counts = 17.7
  Rate = 0.002 +/- 0.0004

[Thu May 17 09:25:28 2012] Off-axis axis estimate = 7.99'
[Thu May 17 13:59:45 2012] Using EEF radius (= 10.42 ")to estimate initial spatial extent for simple fitting
[Thu May 17 13:59:45 2012] Initial guess for spatial extent in simple fitting = 10.42"
[Thu May 17 13:59:45 2012] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.073
[Thu May 17 13:59:45 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 10.42"
[Thu May 17 15:31:57 2012] fullrun_mos1_xmm0602020101_pi300-10000_cl_pass0_src23.ximg exists
[Thu May 17 15:31:57 2012] fullrun_mos1_xmm0602020101_pi300-10000_cl_pass0_src23_1.ximg exists
[Thu May 17 15:31:57 2012] Fit fullrun_mos1_xmm0602020101_pi300-10000_cl_pass0_src23 appears to have run properly
[Thu May 17 15:31:58 2012] fullrun_mos1_xmm0602020101_pi300-10000_cl_pass0_tfrozen_src23.ximg exists
[Thu May 17 15:31:58 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0602020101_pi300-10000_cl_pass0_tfrozen_src23.csv
[Thu May 17 15:31:58 2012] fullrun_mos1_xmm0602020101_pi300-10000_cl_pass0_tfrozen_src23_1.ximg exists
[Thu May 17 15:31:58 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0602020101_pi300-10000_cl_pass0_tfrozen_src23.csv
[Thu May 17 15:31:58 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0602020101_pi300-10000_cl_pass0_tfrozen_src23_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0602020101_pi300-10000_cl_pass0_tfrozen_src23.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 May 17 17:07:49 2012] Spatial fit model total counts = 213.377000, observed total counts = 201.000000
[Thu May 17 17:07:49 2012] Offset between fit and detection position for source 32 = 0.434645 pixels
[Thu May 17 17:07:49 2012] 214.346600 total counts/ 193.461000 bgd. counts: snr = 1.501586
Spatial fit parameters:
  Offset between fit and detection position for source 32 = 0.434645 pixels
  Position = (398.4, 253.3) = 16 54 24.43 -41 13 45.8
  Extent = 8.7" x 4.2", rotation angle = 3
  Source counts = 20.9 +/- 14.6
  Background counts = 193.5
  Rate = 0.0006 +/- 0.0004
  Deleting source due to low Poisson probability