[Sat Aug 18 08:36:59 2012] Detection parameters:
  Position = (236.2, 295.6) = 0 25 47.90 64 8 37.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 11741.5 +/- 136.6
  Background counts = 495.9
  Rate = 0.6 +/- 0.007

[Sat Aug 18 08:37:04 2012] Off-axis axis estimate = 4.52'
[Sat Aug 18 08:51:49 2012] Using EEF radius (= 8.69 ")to estimate initial spatial extent for simple fitting
[Sat Aug 18 08:51:49 2012] Initial guess for spatial extent in simple fitting = 8.69"
[Sat Aug 18 08:51:49 2012] source mask rpix=2.0, npix_max = 24, mask sum = 24, frac = 0.962
[Sat Aug 18 08:51:49 2012] Giving source the simple spatial ID 15 for pass 0, mean size = 8.69"
[Sun Aug 19 21:47:02 2012] fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_src15.ximg exists
[Sun Aug 19 21:47:02 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_src15.csv
[Sun Aug 19 21:47:02 2012] fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_src15_1.ximg exists
[Sun Aug 19 21:47:02 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_src15.csv
[Sun Aug 19 21:47:02 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_src15_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_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
[Sun Aug 19 21:47:04 2012] fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src15.ximg exists
[Sun Aug 19 21:47:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src15.csv
[Sun Aug 19 21:47:04 2012] fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src15_1.ximg exists
[Sun Aug 19 21:47:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src15.csv
[Sun Aug 19 21:47:04 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src15_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_tfrozen_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
[Sun Aug 26 22:07:10 2012] Warning, spatial fit 15 centroid is now closest to src. 13
[Sun Aug 26 22:07:10 2012] Spatial fit model total counts = 39534.500000, observed total counts = 41109.000000
[Sun Aug 26 22:07:10 2012] Offset between fit and detection position for source 15 = 1.826678 pixels
[Sun Aug 26 22:07:10 2012] Warning, changing simple spatial fit ID from 15 to 17
[Sun Aug 26 22:07:10 2012] 34987.920000 total counts/ 25600.000000 bgd. counts: snr = 58.674500
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 1.826678 pixels
  Position = (236.8, 293.9) = 0 25 47.45 64 8 27.1
  Extent = 17.1 (17.1-34.2)", rotation angle = 0
  Source counts = 9387.9 +/- 187.1
  Background counts = 25600.0
  Rate = 0.6 +/- 0.01
[Sun Aug 26 22:07:10 2012] Vigneting correction estimate = 1.000000
[Sun Aug 26 22:07:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Aug 26 22:07:10 2012] Assessing source extent using major axis lower bound
[Sun Aug 26 22:07:10 2012] Source does appear to be extended
[Sun Aug 26 22:07:10 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Aug 26 22:07:10 2012] Source is confused with source 13
[Sun Aug 26 22:07:57 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Aug 26 22:07:57 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Aug 26 22:07:57 2012] Initial guess for spatial extent in simple fitting = 17.10"
[Sun Aug 26 22:07:57 2012] source mask rpix=3.9, npix_max = 78, mask sum = 75, frac = 0.955
[Sun Aug 26 22:07:57 2012] Giving source the simple spatial ID 15 for pass 1, mean size = 17.10"