[Wed Sep  5 04:23:45 2012] Detection parameters:
  Position = (366.4, 244.0) = 22 42 38.33 53 2 34.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 148.9 +/- 28.0
  Background counts = 326.6
  Rate = 0.002 +/- 0.0003

[Wed Sep  5 04:23:45 2012] Off-axis axis estimate = 6.31'
[Wed Sep  5 08:33:55 2012] Using EEF radius (= 9.59 ")to estimate initial spatial extent for simple fitting
[Wed Sep  5 08:33:55 2012] Initial guess for spatial extent in simple fitting = 9.59"
[Wed Sep  5 08:33:55 2012] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.026
[Wed Sep  5 08:33:55 2012] Giving source the simple spatial ID 50 for pass 0, mean size = 9.59"
[Wed Sep  5 11:19:35 2012] fullrun_mos2_xmm0654030101_pi300-10000_cl_pass0_src50.ximg exists
[Wed Sep  5 11:19:35 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0654030101_pi300-10000_cl_pass0_src50.csv
[Wed Sep  5 11:19:35 2012] fullrun_mos2_xmm0654030101_pi300-10000_cl_pass0_src50_1.ximg exists
[Wed Sep  5 11:19:35 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0654030101_pi300-10000_cl_pass0_src50.csv
[Wed Sep  5 11:19:35 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0654030101_pi300-10000_cl_pass0_src50_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0654030101_pi300-10000_cl_pass0_src50.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 Sep  5 11:19:37 2012] fullrun_mos2_xmm0654030101_pi300-10000_cl_pass0_tfrozen_src50.ximg exists
[Wed Sep  5 11:19:37 2012] fullrun_mos2_xmm0654030101_pi300-10000_cl_pass0_tfrozen_src50_1.ximg exists
[Wed Sep  5 11:19:37 2012] Fit fullrun_mos2_xmm0654030101_pi300-10000_cl_pass0_tfrozen_src50 appears to have run properly
[Wed Sep  5 11:20:22 2012] Spatial fit model total counts = 2854.300000, observed total counts = 2855.000000
[Wed Sep  5 11:20:22 2012] Offset between fit and detection position for source 43 = 1.091241 pixels
[Wed Sep  5 11:20:22 2012] Warning, changing simple spatial fit ID from 50 to 37
[Wed Sep  5 11:20:22 2012] 2680.491000 total counts/ 2142.910000 bgd. counts: snr = 11.612934
Spatial fit parameters:
  Offset between fit and detection position for source 43 = 1.091241 pixels
  Position = (366.7, 243.0) = 22 42 38.19 53 2 31.2
  Extent = 19.3 (18.7-38.6)", rotation angle = 0
  Source counts = 537.6 +/- 51.8
  Background counts = 2142.9
  Rate = 0.005 +/- 0.0005
[Wed Sep  5 11:20:22 2012] Spatial fit model total counts = 2849.110000, observed total counts = 2818.000000
[Wed Sep  5 11:20:22 2012] Offset between fit and detection position for source 43 = 0.173296 pixels
[Wed Sep  5 11:20:22 2012] Warning, changing simple spatial fit ID from 37 to 50
[Wed Sep  5 11:20:22 2012] 2760.579200 total counts/ 2683.310000 bgd. counts: snr = 1.491664
Spatial fit parameters:
  Offset between fit and detection position for source 43 = 0.173296 pixels
  Position = (366.6, 242.8) = 22 42 38.24 53 2 30.6
  Extent = 6.5 (2.4-13.0)", rotation angle = 0
  Source counts = 77.3 +/- 52.5
  Background counts = 2683.3
  Rate = 0.0007 +/- 0.0005
  Deleting source due to low Poisson probability