[Thu May 31 19:27:52 2012] Detection parameters:
  Position = (358.1, 432.0) = 19 8 20.49 6 34 55.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 40.5 +/- 9.6
  Background counts = 16.3
  Rate = 0.003 +/- 0.0006

[Thu May 31 19:27:52 2012] Off-axis axis estimate = 10.60'
[Thu May 31 19:29:13 2012] Using EEF radius (= 11.73 ")to estimate initial spatial extent for simple fitting
[Thu May 31 19:29:13 2012] Initial guess for spatial extent in simple fitting = 11.73"
[Thu May 31 19:29:13 2012] source mask rpix=2.7, npix_max = 40, mask sum = 36, frac = 0.881
[Thu May 31 19:29:13 2012] Giving source the simple spatial ID 11 for pass 0, mean size = 11.73"
[Thu May 31 19:42:06 2012] fullrun_pn_xmm0553640101_pi300-10000_cl_pass0_src11.ximg exists
[Thu May 31 19:42:06 2012] fullrun_pn_xmm0553640101_pi300-10000_cl_pass0_src11_1.ximg exists
[Thu May 31 19:42:06 2012] Fit fullrun_pn_xmm0553640101_pi300-10000_cl_pass0_src11 appears to have run properly
[Thu May 31 19:42:06 2012] fullrun_pn_xmm0553640101_pi300-10000_cl_pass0_tfrozen_src11.ximg exists
[Thu May 31 19:42:06 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0553640101_pi300-10000_cl_pass0_tfrozen_src11.csv
[Thu May 31 19:42:06 2012] fullrun_pn_xmm0553640101_pi300-10000_cl_pass0_tfrozen_src11_1.ximg exists
[Thu May 31 19:42:06 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0553640101_pi300-10000_cl_pass0_tfrozen_src11.csv
[Thu May 31 19:42:06 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0553640101_pi300-10000_cl_pass0_tfrozen_src11_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0553640101_pi300-10000_cl_pass0_tfrozen_src11.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
[Thu May 31 19:51:47 2012] Warning: source 11 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 11 at 14.637673 pixels away
[Thu May 31 19:51:47 2012] Vigneting correction estimate = 1.000000
[Thu May 31 19:51:47 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 31 19:51:47 2012] Assessing source extent using major
[Thu May 31 19:51:47 2012] Source does appear to be extended
[Thu May 31 19:51:47 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 31 19:51:54 2012] Using EEF radius (= 11.73 ")to estimate initial spatial extent for simple fitting
[Thu May 31 19:51:54 2012] Initial guess for spatial extent in simple fitting = 11.73"
[Thu May 31 19:51:54 2012] source mask rpix=2.7, npix_max = 40, mask sum = 36, frac = 0.881
[Thu May 31 19:51:54 2012] Giving source the simple spatial ID 11 for pass 1, mean size = 11.73"
[Thu May 31 20:04:04 2012] fullrun_pn_xmm0553640101_pi300-10000_cl_pass1_src11.ximg exists
[Thu May 31 20:04:04 2012] fullrun_pn_xmm0553640101_pi300-10000_cl_pass1_src11_1.ximg exists
[Thu May 31 20:04:04 2012] Fit fullrun_pn_xmm0553640101_pi300-10000_cl_pass1_src11 appears to have run properly
[Thu May 31 20:04:04 2012] fullrun_pn_xmm0553640101_pi300-10000_cl_pass1_tfrozen_src11.ximg exists
[Thu May 31 20:04:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0553640101_pi300-10000_cl_pass1_tfrozen_src11.csv
[Thu May 31 20:04:04 2012] fullrun_pn_xmm0553640101_pi300-10000_cl_pass1_tfrozen_src11_1.ximg exists
[Thu May 31 20:04:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0553640101_pi300-10000_cl_pass1_tfrozen_src11.csv
[Thu May 31 20:04:04 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0553640101_pi300-10000_cl_pass1_tfrozen_src11_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0553640101_pi300-10000_cl_pass1_tfrozen_src11.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
[Thu May 31 20:15:03 2012] Spatial fit model total counts = 251.410000, observed total counts = 230.000000
[Thu May 31 20:15:03 2012] Offset between fit and detection position for source 11 = 0.116044 pixels
[Thu May 31 20:15:03 2012] 245.653800 total counts/ 220.900000 bgd. counts: snr = 1.665498
Spatial fit parameters:
  Offset between fit and detection position for source 11 = 0.116044 pixels
  Position = (358.2, 431.9) = 19 8 20.46 6 34 54.2
  Extent = 6.6 (2.9-13.6)" x 3.5 (2.9-6.6)", rotation angle = 52 (337-90) degrees
  Source counts = 24.8 +/- 15.7
  Background counts = 220.9
  Rate = 0.002 +/- 0.001
  Deleting source due to low Poisson probability