[Sun Apr 29 13:48:01 2012] Detection parameters:
  Position = (302.4, 313.1) = 0 57 31.83 -26 16 20.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 81.8 +/- 16.0
  Background counts = 60.6
  Rate = 0.002 +/- 0.0003

[Sun Apr 29 13:48:02 2012] Off-axis axis estimate = 1.10'
[Sun Apr 29 16:28:15 2012] Using EEF radius (= 6.98 ")to estimate initial spatial extent for simple fitting
[Sun Apr 29 16:28:15 2012] Initial guess for spatial extent in simple fitting = 6.98"
[Sun Apr 29 16:28:15 2012] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.129
[Sun Apr 29 16:28:15 2012] Giving source the simple spatial ID 35 for pass 0, mean size = 6.98"
[Sun Apr 29 18:28:23 2012] fullrun_mos1_xmm0504160101_pi300-10000_cl_pass0_src35.ximg exists
[Sun Apr 29 18:28:23 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0504160101_pi300-10000_cl_pass0_src35.csv
[Sun Apr 29 18:28:23 2012] fullrun_mos1_xmm0504160101_pi300-10000_cl_pass0_src35_1.ximg exists
[Sun Apr 29 18:28:23 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0504160101_pi300-10000_cl_pass0_src35.csv
[Sun Apr 29 18:28:23 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0504160101_pi300-10000_cl_pass0_src35_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0504160101_pi300-10000_cl_pass0_src35.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
[Sun Apr 29 18:28:24 2012] fullrun_mos1_xmm0504160101_pi300-10000_cl_pass0_tfrozen_src35.ximg exists
[Sun Apr 29 18:28:24 2012] fullrun_mos1_xmm0504160101_pi300-10000_cl_pass0_tfrozen_src35_1.ximg exists
[Sun Apr 29 18:28:24 2012] Fit fullrun_mos1_xmm0504160101_pi300-10000_cl_pass0_tfrozen_src35 appears to have run properly
[Sun Apr 29 20:41:16 2012] Source 24 is offset by -5.047140 and -2.381754 pixels which is larger than
2 X fitted extent = 0.847779 x 0.847779, not incorporating fit results
[Sun Apr 29 20:41:16 2012] Spatial fit model total counts = 974.399000, observed total counts = 975.000000
[Sun Apr 29 20:41:16 2012] Offset between fit and detection position for source 24 = 0.559365 pixels
[Sun Apr 29 20:41:16 2012] 982.184900 total counts/ 964.183000 bgd. counts: snr = 0.579747
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 0.559365 pixels
  Position = (302.4, 312.6) = 0 57 31.82 -26 16 22.0
  Extent = 1.8 (1.7-3.8)", rotation angle = 0
  Source counts = 18.0 +/- 31.3
  Background counts = 964.2
  Rate = 0.0003 +/- 0.0006
  Deleting source due to low Poisson probability