[Mon Aug 27 23:04:10 2012] Detection parameters:
  Position = (209.4, 289.0) = 20 9 56.69 35 44 49.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 62.9 +/- 12.4
  Background counts = 32.2
  Rate = 0.004 +/- 0.0008

[Mon Aug 27 23:04:10 2012] Off-axis axis estimate = 6.49'
[Mon Aug 27 23:06:04 2012] Using EEF radius (= 9.67 ")to estimate initial spatial extent for simple fitting
[Mon Aug 27 23:06:04 2012] Initial guess for spatial extent in simple fitting = 9.67"
[Mon Aug 27 23:06:04 2012] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.011
[Mon Aug 27 23:06:04 2012] Giving source the simple spatial ID 25 for pass 0, mean size = 9.67"
[Mon Aug 27 23:49:13 2012] fullrun_pn_xmm0500680201_pi300-10000_cl_pass0_src25.ximg exists
[Mon Aug 27 23:49:13 2012] fullrun_pn_xmm0500680201_pi300-10000_cl_pass0_src25_1.ximg exists
[Mon Aug 27 23:49:13 2012] Fit fullrun_pn_xmm0500680201_pi300-10000_cl_pass0_src25 appears to have run properly
[Mon Aug 27 23:49:14 2012] fullrun_pn_xmm0500680201_pi300-10000_cl_pass0_tfrozen_src25.ximg exists
[Mon Aug 27 23:49:14 2012] fullrun_pn_xmm0500680201_pi300-10000_cl_pass0_tfrozen_src25_1.ximg exists
[Mon Aug 27 23:49:14 2012] Fit fullrun_pn_xmm0500680201_pi300-10000_cl_pass0_tfrozen_src25 appears to have run properly
[Tue Aug 28 00:39:18 2012] Warning: source 25 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 25 at 11.390527 pixels away
[Tue Aug 28 00:39:18 2012] Warning: source 26 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 25 at 11.138607 pixels away
[Tue Aug 28 00:39:18 2012] Vigneting correction estimate = 1.000000
[Tue Aug 28 00:39:18 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Aug 28 00:39:18 2012] Assessing source extent using major
[Tue Aug 28 00:39:18 2012] Source does appear to be extended
[Tue Aug 28 00:39:18 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Aug 28 00:39:18 2012] Source is confused with source 26
[Tue Aug 28 00:39:32 2012] Using EEF radius (= 9.67 ")to estimate initial spatial extent for simple fitting
[Tue Aug 28 00:39:32 2012] Initial guess for spatial extent in simple fitting = 9.67"
[Tue Aug 28 00:39:32 2012] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.011
[Tue Aug 28 00:39:32 2012] Giving source the simple spatial ID 23 for pass 1, mean size = 9.67"
[Tue Aug 28 01:14:07 2012] fullrun_pn_xmm0500680201_pi300-10000_cl_pass1_src23.ximg exists
[Tue Aug 28 01:14:07 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500680201_pi300-10000_cl_pass1_src23.csv
[Tue Aug 28 01:14:07 2012] fullrun_pn_xmm0500680201_pi300-10000_cl_pass1_src23_1.ximg exists
[Tue Aug 28 01:14:07 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500680201_pi300-10000_cl_pass1_src23.csv
[Tue Aug 28 01:14:07 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0500680201_pi300-10000_cl_pass1_src23_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0500680201_pi300-10000_cl_pass1_src23.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
[Tue Aug 28 01:14:07 2012] fullrun_pn_xmm0500680201_pi300-10000_cl_pass1_tfrozen_src23.ximg exists
[Tue Aug 28 01:14:07 2012] fullrun_pn_xmm0500680201_pi300-10000_cl_pass1_tfrozen_src23_1.ximg exists
[Tue Aug 28 01:14:07 2012] Fit fullrun_pn_xmm0500680201_pi300-10000_cl_pass1_tfrozen_src23 appears to have run properly
[Tue Aug 28 02:01:59 2012] Warning, spatial fit 23 centroid is now closest to src. 26
[Tue Aug 28 02:01:59 2012] Spatial fit model total counts = 513.999000, observed total counts = 514.000000
[Tue Aug 28 02:01:59 2012] Offset between fit and detection position for source 25 = 0.321570 pixels
[Tue Aug 28 02:01:59 2012] Warning, changing simple spatial fit ID from 23 to 24
[Tue Aug 28 02:01:59 2012] 496.178000 total counts/ 467.265000 bgd. counts: snr = 1.337555
Spatial fit parameters:
  Offset between fit and detection position for source 25 = 0.321570 pixels
  Position = (209.3, 288.7) = 20 9 56.73 35 44 48.5
  Extent = 3.1 (2.4-4.9)", rotation angle = 0
  Source counts = 28.9 +/- 22.3
  Background counts = 467.3
  Rate = 0.001 +/- 0.001
  Deleting source due to low Poisson probability