[Sun Jul 22 11:08:56 2012] Detection parameters:
  Position = (238.5, 379.7) = 13 11 17.31 -55 44 30.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 226.0 +/- 32.8
  Background counts = 633.7
  Rate = 0.01 +/- 0.002

[Sun Jul 22 11:08:57 2012] Off-axis axis estimate = 7.32'
[Sun Jul 22 11:16:48 2012] Using EEF radius (= 10.09 ")to estimate initial spatial extent for simple fitting
[Sun Jul 22 11:16:48 2012] Initial guess for spatial extent in simple fitting = 10.09"
[Sun Jul 22 11:16:48 2012] source mask rpix=2.3, npix_max = 31, mask sum = 20, frac = 0.629
[Sun Jul 22 11:16:48 2012] Giving source the simple spatial ID 41 for pass 0, mean size = 10.09"
[Sun Jul 22 15:17:42 2012] fullrun_pn_xmm0550450901_pi300-10000_cl_pass0_src41.ximg exists
[Sun Jul 22 15:17:42 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0550450901_pi300-10000_cl_pass0_src41.csv
[Sun Jul 22 15:17:42 2012] fullrun_pn_xmm0550450901_pi300-10000_cl_pass0_src41_1.ximg exists
[Sun Jul 22 15:17:42 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0550450901_pi300-10000_cl_pass0_src41.csv
[Sun Jul 22 15:17:42 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0550450901_pi300-10000_cl_pass0_src41_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0550450901_pi300-10000_cl_pass0_src41.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 Jul 22 15:17:43 2012] fullrun_pn_xmm0550450901_pi300-10000_cl_pass0_tfrozen_src41.ximg exists
[Sun Jul 22 15:17:43 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0550450901_pi300-10000_cl_pass0_tfrozen_src41.csv
[Sun Jul 22 15:17:43 2012] fullrun_pn_xmm0550450901_pi300-10000_cl_pass0_tfrozen_src41_1.ximg exists
[Sun Jul 22 15:17:43 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0550450901_pi300-10000_cl_pass0_tfrozen_src41.csv
[Sun Jul 22 15:17:43 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0550450901_pi300-10000_cl_pass0_tfrozen_src41_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0550450901_pi300-10000_cl_pass0_tfrozen_src41.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 Jul 22 15:33:33 2012] Spatial fit model total counts = 799.588000, observed total counts = 695.000000
[Sun Jul 22 15:33:33 2012] Poor agreement between spatial fit and data for source 47
It may help to tweak spatial fit manually
Not incorporating fit results
[Sun Jul 22 15:33:34 2012] Vigneting correction estimate = 1.000000
[Sun Jul 22 15:33:34 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jul 22 15:33:34 2012] Assessing source extent using major
[Sun Jul 22 15:33:34 2012] Source does appear to be extended
[Sun Jul 22 15:33:34 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Jul 22 15:33:53 2012] Using EEF radius (= 10.09 ")to estimate initial spatial extent for simple fitting
[Sun Jul 22 15:33:53 2012] Initial guess for spatial extent in simple fitting = 10.09"
[Sun Jul 22 15:33:53 2012] source mask rpix=2.3, npix_max = 31, mask sum = 20, frac = 0.629
[Sun Jul 22 15:33:53 2012] Giving source the simple spatial ID 41 for pass 1, mean size = 10.09"
[Sun Jul 22 19:36:08 2012] fullrun_pn_xmm0550450901_pi300-10000_cl_pass1_src41.ximg exists
[Sun Jul 22 19:36:08 2012] fullrun_pn_xmm0550450901_pi300-10000_cl_pass1_src41_1.ximg exists
[Sun Jul 22 19:36:08 2012] Fit fullrun_pn_xmm0550450901_pi300-10000_cl_pass1_src41 appears to have run properly
[Sun Jul 22 19:36:09 2012] fullrun_pn_xmm0550450901_pi300-10000_cl_pass1_tfrozen_src41.ximg exists
[Sun Jul 22 19:36:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0550450901_pi300-10000_cl_pass1_tfrozen_src41.csv
[Sun Jul 22 19:36:09 2012] fullrun_pn_xmm0550450901_pi300-10000_cl_pass1_tfrozen_src41_1.ximg exists
[Sun Jul 22 19:36:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0550450901_pi300-10000_cl_pass1_tfrozen_src41.csv
[Sun Jul 22 19:36:09 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0550450901_pi300-10000_cl_pass1_tfrozen_src41_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0550450901_pi300-10000_cl_pass1_tfrozen_src41.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 Jul 22 19:49:19 2012] Spatial fit model total counts = 739.938000, observed total counts = 695.000000
[Sun Jul 22 19:49:19 2012] Offset between fit and detection position for source 47 = 4.346050 pixels
[Sun Jul 22 19:49:19 2012] 706.344700 total counts/ 671.171000 bgd. counts: snr = 1.357693
Spatial fit parameters:
  Offset between fit and detection position for source 47 = 4.346050 pixels
  Position = (241.2, 376.3) = 13 11 15.89 -55 44 51.4
  Extent = 8.2" x 8.2", rotation angle = 0
  Source counts = 35.2 +/- 26.6
  Background counts = 671.2
  Rate = 0.02 +/- 0.01
  Deleting source due to low Poisson probability