[Sat Jun 22 01:15:44 2013] Detection parameters:
  Position = (377.5, 396.5) = 20 52 26.06 44 36 5.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 71.4 +/- 13.7
  Background counts = 41.9
  Rate = 0.005 +/- 0.001

[Sat Jun 22 01:15:46 2013] Off-axis axis estimate = 9.13'
[Sat Jun 22 01:20:14 2013] Using EEF radius (= 10.99 ")to estimate initial spatial extent for simple fitting
[Sat Jun 22 01:20:14 2013] Initial guess for spatial extent in simple fitting = 10.99"
[Sat Jun 22 01:20:14 2013] source mask rpix=2.5, npix_max = 36, mask sum = 49, frac = 1.336
[Sat Jun 22 01:20:14 2013] Giving source the simple spatial ID 14 for pass 0, mean size = 10.99"
[Sat Jun 22 09:57:28 2013] fullrun_pn_xmm0679580201_pi300-10000_cl_pass0_src14.ximg exists
[Sat Jun 22 09:57:28 2013] fullrun_pn_xmm0679580201_pi300-10000_cl_pass0_src14_1.ximg exists
[Sat Jun 22 09:57:28 2013] Fit fullrun_pn_xmm0679580201_pi300-10000_cl_pass0_src14 appears to have run properly
[Sat Jun 22 09:57:29 2013] fullrun_pn_xmm0679580201_pi300-10000_cl_pass0_tfrozen_src14.ximg exists
[Sat Jun 22 09:57:29 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0679580201_pi300-10000_cl_pass0_tfrozen_src14.csv
[Sat Jun 22 09:57:29 2013] fullrun_pn_xmm0679580201_pi300-10000_cl_pass0_tfrozen_src14_1.ximg exists
[Sat Jun 22 09:57:29 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0679580201_pi300-10000_cl_pass0_tfrozen_src14.csv
[Sat Jun 22 09:57:29 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0679580201_pi300-10000_cl_pass0_tfrozen_src14_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0679580201_pi300-10000_cl_pass0_tfrozen_src14.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 Jun 22 13:49:13 2013] Warning, spatial fit 14 centroid is now closest to src. 16
[Sat Jun 22 13:49:13 2013] Vigneting correction estimate = 1.000000
[Sat Jun 22 13:49:13 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jun 22 13:49:13 2013] Assessing source extent using major
[Sat Jun 22 13:49:13 2013] Source does appear to be extended
[Sat Jun 22 13:49:13 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Jun 22 13:49:13 2013] Source is confused with source 16
[Sat Jun 22 13:50:10 2013] Using EEF radius (= 10.99 ")to estimate initial spatial extent for simple fitting
[Sat Jun 22 13:50:10 2013] Initial guess for spatial extent in simple fitting = 10.99"
[Sat Jun 22 13:50:10 2013] source mask rpix=2.5, npix_max = 36, mask sum = 49, frac = 1.336
[Sat Jun 22 13:50:10 2013] Giving source the simple spatial ID 13 for pass 1, mean size = 10.99"
[Sun Jun 23 08:48:01 2013] fullrun_pn_xmm0679580201_pi300-10000_cl_pass1_src13.ximg exists
[Sun Jun 23 08:48:01 2013] fullrun_pn_xmm0679580201_pi300-10000_cl_pass1_src13_1.ximg exists
[Sun Jun 23 08:48:01 2013] Fit fullrun_pn_xmm0679580201_pi300-10000_cl_pass1_src13 appears to have run properly
[Sun Jun 23 08:48:03 2013] fullrun_pn_xmm0679580201_pi300-10000_cl_pass1_tfrozen_src13.ximg exists
[Sun Jun 23 08:48:03 2013] fullrun_pn_xmm0679580201_pi300-10000_cl_pass1_tfrozen_src13_1.ximg exists
[Sun Jun 23 08:48:03 2013] Fit fullrun_pn_xmm0679580201_pi300-10000_cl_pass1_tfrozen_src13 appears to have run properly
[Sun Jun 23 11:50:20 2013] Spatial fit model total counts = 644.374000, observed total counts = 591.000000
[Sun Jun 23 11:50:20 2013] Offset between fit and detection position for source 15 = 0.395736 pixels
[Sun Jun 23 11:50:20 2013] 537.895000 total counts/ 502.530000 bgd. counts: snr = 1.577585
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 0.395736 pixels
  Position = (377.9, 396.3) = 20 52 25.91 44 36 4.5
  Extent = 5.9 (3.5-22.0)" x 3.2 (2.7-6.4)", rotation angle = 0 (290-0) degrees
  Source counts = 35.4 +/- 23.2
  Background counts = 502.5
  Rate = 0.002 +/- 0.001
  Deleting source due to low Poisson probability