[Sat Aug 18 17:10:15 2012] Detection parameters:
  Position = (396.9, 249.3) = 10 17 49.41 -59 0 33.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 65.3 +/- 12.5
  Background counts = 28.0
  Rate = 0.004 +/- 0.0007

[Sat Aug 18 17:10:15 2012] Off-axis axis estimate = 7.98'
[Sat Aug 18 17:12:06 2012] Using EEF radius (= 10.42 ")to estimate initial spatial extent for simple fitting
[Sat Aug 18 17:12:06 2012] Initial guess for spatial extent in simple fitting = 10.42"
[Sat Aug 18 17:12:06 2012] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.074
[Sat Aug 18 17:12:06 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 10.42"
[Sat Aug 18 17:41:54 2012] fullrun_pn_xmm0604700101_pi300-10000_cl_pass0_src18.ximg exists
[Sat Aug 18 17:41:54 2012] fullrun_pn_xmm0604700101_pi300-10000_cl_pass0_src18_1.ximg exists
[Sat Aug 18 17:41:54 2012] Fit fullrun_pn_xmm0604700101_pi300-10000_cl_pass0_src18 appears to have run properly
[Sat Aug 18 17:41:54 2012] fullrun_pn_xmm0604700101_pi300-10000_cl_pass0_tfrozen_src18.ximg exists
[Sat Aug 18 17:41:54 2012] fullrun_pn_xmm0604700101_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists
[Sat Aug 18 17:41:54 2012] Fit fullrun_pn_xmm0604700101_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly
[Sat Aug 18 18:11:02 2012] Warning: source 18 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 18 at 12.997825 pixels away
[Sat Aug 18 18:11:02 2012] Vigneting correction estimate = 1.000000
[Sat Aug 18 18:11:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 18 18:11:02 2012] Assessing source extent using major
[Sat Aug 18 18:11:02 2012] Source does appear to be extended
[Sat Aug 18 18:11:02 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Aug 18 18:11:12 2012] Using EEF radius (= 10.42 ")to estimate initial spatial extent for simple fitting
[Sat Aug 18 18:11:12 2012] Initial guess for spatial extent in simple fitting = 10.42"
[Sat Aug 18 18:11:12 2012] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.074
[Sat Aug 18 18:11:12 2012] Giving source the simple spatial ID 15 for pass 1, mean size = 10.42"
[Sat Aug 18 18:30:24 2012] fullrun_pn_xmm0604700101_pi300-10000_cl_pass1_src15.ximg exists
[Sat Aug 18 18:30:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604700101_pi300-10000_cl_pass1_src15.csv
[Sat Aug 18 18:30:24 2012] fullrun_pn_xmm0604700101_pi300-10000_cl_pass1_src15_1.ximg exists
[Sat Aug 18 18:30:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604700101_pi300-10000_cl_pass1_src15.csv
[Sat Aug 18 18:30:24 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0604700101_pi300-10000_cl_pass1_src15_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0604700101_pi300-10000_cl_pass1_src15.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
[Sat Aug 18 18:30:24 2012] fullrun_pn_xmm0604700101_pi300-10000_cl_pass1_tfrozen_src15.ximg exists
[Sat Aug 18 18:30:24 2012] fullrun_pn_xmm0604700101_pi300-10000_cl_pass1_tfrozen_src15_1.ximg exists
[Sat Aug 18 18:30:24 2012] Fit fullrun_pn_xmm0604700101_pi300-10000_cl_pass1_tfrozen_src15 appears to have run properly
[Sat Aug 18 19:02:24 2012] Spatial fit model total counts = 361.998000, observed total counts = 362.000000
[Sat Aug 18 19:02:24 2012] Offset between fit and detection position for source 18 = 0.303844 pixels
[Sat Aug 18 19:02:24 2012] 361.792200 total counts/ 322.557000 bgd. counts: snr = 2.184604
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.303844 pixels
  Position = (396.7, 249.1) = 10 17 49.53 -59 0 32.0
  Extent = 5.2 (2.6-7.7)", rotation angle = 0
  Source counts = 39.2 +/- 19.0
  Background counts = 322.6
  Rate = 0.002 +/- 0.001
[Sat Aug 18 19:02:24 2012] Vigneting correction estimate = 1.000000
[Sat Aug 18 19:02:24 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 18 19:02:24 2012] Assessing source extent using major axis lower bound
[Sat Aug 18 19:02:24 2012] Source does appear to be extended
[Sat Aug 18 19:02:24 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Aug 18 19:02:24 2012] Deleting source due to low Poisson probability 0.9