[Fri May 31 23:22:34 2013] Detection parameters:
  Position = (398.1, 334.8) = 19 13 46.96 4 56 59.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 60.5 +/- 13.8
  Background counts = 47.3
  Rate = 0.003 +/- 0.0007

[Fri May 31 23:22:38 2013] Off-axis axis estimate = 7.69'
[Fri May 31 23:23:28 2013] Using EEF radius (= 10.28 ")to estimate initial spatial extent for simple fitting
[Fri May 31 23:23:28 2013] Initial guess for spatial extent in simple fitting = 10.28"
[Fri May 31 23:23:28 2013] source mask rpix=2.4, npix_max = 32, mask sum = 36, frac = 1.099
[Fri May 31 23:23:28 2013] Giving source the simple spatial ID 33 for pass 0, mean size = 10.28"
[Fri May 31 23:23:30 2013] fullrun_pn_xmm0075140401_pi300-10000_cl_pass0_src33.ximg exists
[Fri May 31 23:23:30 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0075140401_pi300-10000_cl_pass0_src33.csv
[Fri May 31 23:23:30 2013] fullrun_pn_xmm0075140401_pi300-10000_cl_pass0_src33_1.ximg exists
[Fri May 31 23:23:30 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0075140401_pi300-10000_cl_pass0_src33.csv
[Fri May 31 23:23:30 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0075140401_pi300-10000_cl_pass0_src33_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0075140401_pi300-10000_cl_pass0_src33.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
[Fri May 31 23:23:32 2013] fullrun_pn_xmm0075140401_pi300-10000_cl_pass0_tfrozen_src33.ximg exists
[Fri May 31 23:23:32 2013] fullrun_pn_xmm0075140401_pi300-10000_cl_pass0_tfrozen_src33_1.ximg exists
[Fri May 31 23:23:32 2013] Fit fullrun_pn_xmm0075140401_pi300-10000_cl_pass0_tfrozen_src33 appears to have run properly
[Fri May 31 23:23:52 2013] Warning, spatial fit 33 centroid is now closest to src. 38
[Fri May 31 23:23:52 2013] Source 35 is offset by 3.624054 and 4.663785 pixels which is larger than
2 X fitted extent = 2.244239 x 2.244239, not incorporating fit results
[Fri May 31 23:23:52 2013] Vigneting correction estimate = 1.000000
[Fri May 31 23:23:52 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 31 23:23:52 2013] Assessing source extent using major
[Fri May 31 23:23:52 2013] Source does appear to be extended
[Fri May 31 23:23:52 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Fri May 31 23:24:24 2013] Using EEF radius (= 10.28 ")to estimate initial spatial extent for simple fitting
[Fri May 31 23:24:24 2013] Initial guess for spatial extent in simple fitting = 10.28"
[Fri May 31 23:24:24 2013] source mask rpix=2.4, npix_max = 32, mask sum = 36, frac = 1.099
[Fri May 31 23:24:24 2013] Giving source the simple spatial ID 23 for pass 1, mean size = 10.28"
[Fri May 31 23:24:25 2013] fullrun_pn_xmm0075140401_pi300-10000_cl_pass1_src23.ximg exists
[Fri May 31 23:24:25 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0075140401_pi300-10000_cl_pass1_src23.csv
[Fri May 31 23:24:25 2013] fullrun_pn_xmm0075140401_pi300-10000_cl_pass1_src23_1.ximg exists
[Fri May 31 23:24:25 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0075140401_pi300-10000_cl_pass1_src23.csv
[Fri May 31 23:24:25 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0075140401_pi300-10000_cl_pass1_src23_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0075140401_pi300-10000_cl_pass1_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
[Fri May 31 23:24:26 2013] fullrun_pn_xmm0075140401_pi300-10000_cl_pass1_tfrozen_src23.ximg exists
[Fri May 31 23:24:26 2013] fullrun_pn_xmm0075140401_pi300-10000_cl_pass1_tfrozen_src23_1.ximg exists
[Fri May 31 23:24:26 2013] Fit fullrun_pn_xmm0075140401_pi300-10000_cl_pass1_tfrozen_src23 appears to have run properly
[Fri May 31 23:24:43 2013] Spatial fit model total counts = 831.383000, observed total counts = 828.000000
[Fri May 31 23:24:43 2013] Offset between fit and detection position for source 35 = 0.494641 pixels
[Fri May 31 23:24:43 2013] 815.526700 total counts/ 798.953000 bgd. counts: snr = 0.586353
Spatial fit parameters:
  Offset between fit and detection position for source 35 = 0.494641 pixels
  Position = (398.3, 334.4) = 19 13 46.90 4 56 58.4
  Extent = 4.7 (2.6-11.8)", rotation angle = 0
  Source counts = 16.6 +/- 28.6
  Background counts = 799.0
  Rate = 0.0005 +/- 0.0009
  Deleting source due to low Poisson probability