[Mon Feb 20 10:40:37 2012] Detection parameters:
  Position = (241.7, 139.1) = 15 9 46.61 7 20 10.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 120.7 +/- 20.2
  Background counts = 87.5
  Rate = 0.003 +/- 0.0005

[Mon Feb 20 10:40:39 2012] Off-axis axis estimate = 12.26'
[Mon Feb 20 10:46:08 2012] Using EEF radius (= 12.56 ")to estimate initial spatial extent for simple fitting
[Mon Feb 20 10:46:08 2012] Initial guess for spatial extent in simple fitting = 12.56"
[Mon Feb 20 10:46:08 2012] source mask rpix=2.9, npix_max = 45, mask sum = 42, frac = 0.915
[Mon Feb 20 10:46:08 2012] Giving source the simple spatial ID 29 for pass 0, mean size = 12.56"
[Mon Feb 20 14:37:17 2012] fullrun_pn_xmm0556020101_pi300-10000_cl_pass0_src29.ximg exists
[Mon Feb 20 14:37:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0556020101_pi300-10000_cl_pass0_src29.csv
[Mon Feb 20 14:37:17 2012] fullrun_pn_xmm0556020101_pi300-10000_cl_pass0_src29_1.ximg exists
[Mon Feb 20 14:37:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0556020101_pi300-10000_cl_pass0_src29.csv
[Mon Feb 20 14:37:17 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0556020101_pi300-10000_cl_pass0_src29_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0556020101_pi300-10000_cl_pass0_src29.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
[Mon Feb 20 14:37:18 2012] fullrun_pn_xmm0556020101_pi300-10000_cl_pass0_tfrozen_src29.ximg exists
[Mon Feb 20 14:37:18 2012] fullrun_pn_xmm0556020101_pi300-10000_cl_pass0_tfrozen_src29_1.ximg exists
[Mon Feb 20 14:37:18 2012] Fit fullrun_pn_xmm0556020101_pi300-10000_cl_pass0_tfrozen_src29 appears to have run properly
[Mon Feb 20 18:33:06 2012] Warning: source 29 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 31 at 11.947240 pixels away
[Mon Feb 20 18:33:06 2012] Vigneting correction estimate = 1.000000
[Mon Feb 20 18:33:06 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Feb 20 18:33:06 2012] Assessing source extent using major
[Mon Feb 20 18:33:06 2012] Source does appear to be extended
[Mon Feb 20 18:33:06 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Feb 20 18:33:52 2012] Using EEF radius (= 12.56 ")to estimate initial spatial extent for simple fitting
[Mon Feb 20 18:33:52 2012] Initial guess for spatial extent in simple fitting = 12.56"
[Mon Feb 20 18:33:52 2012] source mask rpix=2.9, npix_max = 45, mask sum = 42, frac = 0.915
[Mon Feb 20 18:33:52 2012] Giving source the simple spatial ID 27 for pass 1, mean size = 12.56"
[Mon Feb 20 22:42:21 2012] fullrun_pn_xmm0556020101_pi300-10000_cl_pass1_src27.ximg exists
[Mon Feb 20 22:42:21 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0556020101_pi300-10000_cl_pass1_src27.csv
[Mon Feb 20 22:42:21 2012] fullrun_pn_xmm0556020101_pi300-10000_cl_pass1_src27_1.ximg exists
[Mon Feb 20 22:42:21 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0556020101_pi300-10000_cl_pass1_src27.csv
[Mon Feb 20 22:42:21 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0556020101_pi300-10000_cl_pass1_src27_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0556020101_pi300-10000_cl_pass1_src27.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
[Mon Feb 20 22:42:23 2012] fullrun_pn_xmm0556020101_pi300-10000_cl_pass1_tfrozen_src27.ximg exists
[Mon Feb 20 22:42:23 2012] fullrun_pn_xmm0556020101_pi300-10000_cl_pass1_tfrozen_src27_1.ximg exists
[Mon Feb 20 22:42:23 2012] Fit fullrun_pn_xmm0556020101_pi300-10000_cl_pass1_tfrozen_src27 appears to have run properly
[Tue Feb 21 01:48:49 2012] Spatial fit model total counts = 1234.000000, observed total counts = 1234.000000
[Tue Feb 21 01:48:49 2012] Offset between fit and detection position for source 31 = 0.436808 pixels
[Tue Feb 21 01:48:49 2012] 1241.180900 total counts/ 1178.470000 bgd. counts: snr = 1.826770
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 0.436808 pixels
  Position = (241.3, 139.0) = 15 9 46.74 7 20 11.0
  Extent = 6.1 (4.3-8.3)", rotation angle = 0
  Source counts = 62.7 +/- 35.2
  Background counts = 1178.5
  Rate = 0.002 +/- 0.0009
[Tue Feb 21 01:48:50 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 01:48:50 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 01:48:50 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 01:48:50 2012] Source does appear to be extended
[Tue Feb 21 01:48:50 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Feb 21 01:48:50 2012] Deleting source due to low Poisson probability 0.9