[Mon Feb 20 10:42:01 2012] Detection parameters:
  Position = (203.3, 235.9) = 15 9 57.83 7 27 12.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 43.4 +/- 10.4
  Background counts = 22.9
  Rate = 0.0009 +/- 0.0002

[Mon Feb 20 10:42:01 2012] Off-axis axis estimate = 8.25'
[Mon Feb 20 16:38:42 2012] Using EEF radius (= 10.55 ")to estimate initial spatial extent for simple fitting
[Mon Feb 20 16:38:42 2012] Initial guess for spatial extent in simple fitting = 10.55"
[Mon Feb 20 16:38:42 2012] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.051
[Mon Feb 20 16:38:42 2012] Giving source the simple spatial ID 40 for pass 0, mean size = 10.55"
[Mon Feb 20 18:32:47 2012] fullrun_mos2_xmm0556020101_pi300-10000_cl_pass0_src40.ximg exists
[Mon Feb 20 18:32:47 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0556020101_pi300-10000_cl_pass0_src40.csv
[Mon Feb 20 18:32:47 2012] fullrun_mos2_xmm0556020101_pi300-10000_cl_pass0_src40_1.ximg exists
[Mon Feb 20 18:32:47 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0556020101_pi300-10000_cl_pass0_src40.csv
[Mon Feb 20 18:32:47 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0556020101_pi300-10000_cl_pass0_src40_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0556020101_pi300-10000_cl_pass0_src40.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
[Mon Feb 20 18:32:47 2012] fullrun_mos2_xmm0556020101_pi300-10000_cl_pass0_tfrozen_src40.ximg exists
[Mon Feb 20 18:32:47 2012] fullrun_mos2_xmm0556020101_pi300-10000_cl_pass0_tfrozen_src40_1.ximg exists
[Mon Feb 20 18:32:47 2012] Fit fullrun_mos2_xmm0556020101_pi300-10000_cl_pass0_tfrozen_src40 appears to have run properly
[Mon Feb 20 18:33:28 2012] Warning: source 40 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 40 at 13.004629 pixels away
[Mon Feb 20 18:33:29 2012] Vigneting correction estimate = 1.000000
[Mon Feb 20 18:33:29 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Feb 20 18:33:29 2012] Assessing source extent using major
[Mon Feb 20 18:33:29 2012] Source does appear to be extended
[Mon Feb 20 18:33:29 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Feb 21 00:13:33 2012] Using EEF radius (= 10.55 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 00:13:33 2012] Initial guess for spatial extent in simple fitting = 10.55"
[Tue Feb 21 00:13:33 2012] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.051
[Tue Feb 21 00:13:33 2012] Giving source the simple spatial ID 36 for pass 1, mean size = 10.55"
[Tue Feb 21 01:48:31 2012] fullrun_mos2_xmm0556020101_pi300-10000_cl_pass1_src36.ximg exists
[Tue Feb 21 01:48:31 2012] fullrun_mos2_xmm0556020101_pi300-10000_cl_pass1_src36_1.ximg exists
[Tue Feb 21 01:48:31 2012] Fit fullrun_mos2_xmm0556020101_pi300-10000_cl_pass1_src36 appears to have run properly
[Tue Feb 21 01:48:32 2012] fullrun_mos2_xmm0556020101_pi300-10000_cl_pass1_tfrozen_src36.ximg exists
[Tue Feb 21 01:48:32 2012] fullrun_mos2_xmm0556020101_pi300-10000_cl_pass1_tfrozen_src36_1.ximg exists
[Tue Feb 21 01:48:32 2012] Fit fullrun_mos2_xmm0556020101_pi300-10000_cl_pass1_tfrozen_src36 appears to have run properly
[Tue Feb 21 01:48:49 2012] Warning, spatial fit 15 centroid is now closest to src. 17
[Tue Feb 21 01:48:49 2012] Warning, spatial fit 19 centroid is now closest to src. 23
[Tue Feb 21 01:48:49 2012] Warning, spatial fit 20 centroid is now closest to src. 20
[Tue Feb 21 01:48:49 2012] Warning, spatial fit 28 centroid is now closest to src. 25
[Tue Feb 21 01:48:49 2012] Warning, spatial fit 29 centroid is now closest to src. 29
[Tue Feb 21 01:48:49 2012] Warning, spatial fit 35 centroid is now closest to src. 39
[Tue Feb 21 01:48:49 2012] Warning, spatial fit 42 centroid is now closest to src. 46
[Tue Feb 21 01:48:49 2012] Warning, spatial fit 52 centroid is now closest to src. 53
[Tue Feb 21 01:49:07 2012] Spatial fit model total counts = 291.999000, observed total counts = 292.000000
[Tue Feb 21 01:49:07 2012] Offset between fit and detection position for source 40 = 0.263862 pixels
[Tue Feb 21 01:49:07 2012] 287.683500 total counts/ 260.344000 bgd. counts: snr = 1.694403
Spatial fit parameters:
  Offset between fit and detection position for source 40 = 0.263862 pixels
  Position = (203.6, 235.8) = 15 9 57.77 7 27 11.8
  Extent = 5.4 (2.9-10.2)", rotation angle = 0
  Source counts = 27.3 +/- 17.0
  Background counts = 260.3
  Rate = 0.0006 +/- 0.0004
  Deleting source due to low Poisson probability