[Sun Jan  1 11:19:03 2012] Detection parameters:
  Position = (259.1, 408.0) = 13 12 59.06 -62 33 22.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 182.0 +/- 24.2
  Background counts = 139.2
  Rate = 0.003 +/- 0.0004

[Sun Jan  1 11:19:07 2012] Off-axis axis estimate = 8.44'
[Sun Jan  1 11:30:47 2012] Using EEF radius (= 10.65 ")to estimate initial spatial extent for simple fitting
[Sun Jan  1 11:30:47 2012] Initial guess for spatial extent in simple fitting = 10.65"
[Sun Jan  1 11:30:47 2012] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.036
[Sun Jan  1 11:30:47 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 10.65"
[Sun Jan  1 17:16:51 2012] fullrun_pn_xmm0510980101_pi300-10000_cl_pass0_src21.ximg exists
[Sun Jan  1 17:16:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0510980101_pi300-10000_cl_pass0_src21.csv
[Sun Jan  1 17:16:51 2012] fullrun_pn_xmm0510980101_pi300-10000_cl_pass0_src21_1.ximg exists
[Sun Jan  1 17:16:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0510980101_pi300-10000_cl_pass0_src21.csv
[Sun Jan  1 17:16:51 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0510980101_pi300-10000_cl_pass0_src21_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0510980101_pi300-10000_cl_pass0_src21.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 Jan  1 17:16:53 2012] fullrun_pn_xmm0510980101_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Sun Jan  1 17:16:53 2012] fullrun_pn_xmm0510980101_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Sun Jan  1 17:16:53 2012] Fit fullrun_pn_xmm0510980101_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly
[Sun Jan  1 22:15:58 2012] Warning, spatial fit 21 centroid is now closest to src. 26
[Sun Jan  1 22:15:58 2012] Warning: source 22 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 24 at 11.481895 pixels away
[Sun Jan  1 22:15:58 2012] Warning: source 24 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 24 at 12.543699 pixels away
[Sun Jan  1 22:15:58 2012] Vigneting correction estimate = 1.000000
[Sun Jan  1 22:15:58 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jan  1 22:15:58 2012] Assessing source extent using major
[Sun Jan  1 22:15:58 2012] Source does appear to be extended
[Sun Jan  1 22:15:58 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Jan  1 22:15:58 2012] Source is confused with source 22
[Sun Jan  1 22:16:43 2012] Using EEF radius (= 10.65 ")to estimate initial spatial extent for simple fitting
[Sun Jan  1 22:16:43 2012] Initial guess for spatial extent in simple fitting = 10.65"
[Sun Jan  1 22:16:43 2012] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.036
[Sun Jan  1 22:16:43 2012] Giving source the simple spatial ID 21 for pass 1, mean size = 10.65"
[Mon Jan  2 05:30:26 2012] fullrun_pn_xmm0510980101_pi300-10000_cl_pass1_src21.ximg exists
[Mon Jan  2 05:30:26 2012] fullrun_pn_xmm0510980101_pi300-10000_cl_pass1_src21_1.ximg exists
[Mon Jan  2 05:30:26 2012] Fit fullrun_pn_xmm0510980101_pi300-10000_cl_pass1_src21 appears to have run properly
[Mon Jan  2 05:30:28 2012] fullrun_pn_xmm0510980101_pi300-10000_cl_pass1_tfrozen_src21.ximg exists
[Mon Jan  2 05:30:28 2012] fullrun_pn_xmm0510980101_pi300-10000_cl_pass1_tfrozen_src21_1.ximg exists
[Mon Jan  2 05:30:28 2012] Fit fullrun_pn_xmm0510980101_pi300-10000_cl_pass1_tfrozen_src21 appears to have run properly
[Mon Jan  2 12:05:37 2012] Warning, spatial fit 21 centroid is now closest to src. 22
[Mon Jan  2 12:05:37 2012] Spatial fit model total counts = 1464.690000, observed total counts = 1464.000000
[Mon Jan  2 12:05:37 2012] Offset between fit and detection position for source 24 = 3.102668 pixels
[Mon Jan  2 12:05:37 2012] Warning, changing simple spatial fit ID from 21 to 22
[Mon Jan  2 12:05:37 2012] 1298.039000 total counts/ 1073.240000 bgd. counts: snr = 6.861925
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 3.102668 pixels
  Position = (259.6, 404.9) = 13 12 58.75 -62 33 35.0
  Extent = 10.4 (10.3-20.8)" x 5.9 (4.3-7.4)", rotation angle = 76 (67-87) degrees
  Source counts = 224.8 +/- 36.0
  Background counts = 1073.2
  Rate = 0.004 +/- 0.0006
[Mon Jan  2 12:05:37 2012] Spatial fit model total counts = 1459.950000, observed total counts = 1469.000000
[Mon Jan  2 12:05:37 2012] Offset between fit and detection position for source 24 = 0.516816 pixels
[Mon Jan  2 12:05:37 2012] Warning, changing simple spatial fit ID from 22 to 24
[Mon Jan  2 12:05:37 2012] 1479.640600 total counts/ 1464.220000 bgd. counts: snr = 0.402994
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 0.516816 pixels
  Position = (259.8, 405.3) = 13 12 58.59 -62 33 33.0
  Extent = 2.6 (2.5-2.7)", rotation angle = 0
  Source counts = 15.4 +/- 38.5
  Background counts = 1464.2
  Rate = 0.0003 +/- 0.0007
  Deleting source due to low Poisson probability