[Sun May 20 17:22:46 2012] Detection parameters:
  Position = (259.9, 344.2) = 23 23 25.97 58 51 17.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 15496.5 +/- 150.3
  Background counts = 122.7
  Rate = 0.7 +/- 0.007

[Sun May 20 17:22:50 2012] Off-axis axis estimate = 4.34'
[Sun May 20 17:41:00 2012] Using EEF radius (= 8.60 ")to estimate initial spatial extent for simple fitting
[Sun May 20 17:41:00 2012] Initial guess for spatial extent in simple fitting = 8.60"
[Sun May 20 17:41:00 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.019
[Sun May 20 17:41:00 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 8.60"
[Tue May 22 06:13:41 2012] fullrun_pn_xmm0110011001_pi300-10000_cl_pass0_src21.ximg exists
[Tue May 22 06:13:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0110011001_pi300-10000_cl_pass0_src21.csv
[Tue May 22 06:13:41 2012] fullrun_pn_xmm0110011001_pi300-10000_cl_pass0_src21_1.ximg exists
[Tue May 22 06:13:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0110011001_pi300-10000_cl_pass0_src21.csv
[Tue May 22 06:13:41 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0110011001_pi300-10000_cl_pass0_src21_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0110011001_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
[Tue May 22 06:13:42 2012] fullrun_pn_xmm0110011001_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Tue May 22 06:13:42 2012] fullrun_pn_xmm0110011001_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Tue May 22 06:13:42 2012] Fit fullrun_pn_xmm0110011001_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly
[Wed May 23 02:26:24 2012] Spatial fit model total counts = 49525.600000, observed total counts = 51274.000000
[Wed May 23 02:26:24 2012] Offset between fit and detection position for source 21 = 7.119344 pixels
[Wed May 23 02:26:24 2012] 41395.500000 total counts/ 17165.900000 bgd. counts: snr = 184.932379
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 7.119344 pixels
  Position = (260.4, 337.1) = 23 23 25.72 58 50 46.4
  Extent = 17.2 (17.2-34.4)", rotation angle = 0
  Source counts = 24229.6 +/- 203.5
  Background counts = 17165.9
  Rate = 1 +/- 0.01
[Wed May 23 02:26:24 2012] Vigneting correction estimate = 1.000000
[Wed May 23 02:26:24 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May 23 02:26:24 2012] Assessing source extent using major axis lower bound
[Wed May 23 02:26:24 2012] Source does appear to be extended
[Wed May 23 02:26:24 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed May 23 02:26:24 2012] Source is confused with source 14
[Wed May 23 02:27:00 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed May 23 02:27:00 2012] Initial guess for spatial extent in simple fitting = 17.19"
[Wed May 23 02:27:00 2012] source mask rpix=4.0, npix_max = 79, mask sum = 33, frac = 0.416
[Wed May 23 02:27:00 2012] Skipping simple spatial due to low active detector fraction
[Fri May 25 18:20:42 2012] Spatial fit model total counts = 715592.000000, observed total counts = 585093.000000
[Fri May 25 18:20:42 2012] Poor agreement between spatial fit and data for source 21
It may help to tweak spatial fit manually
Not incorporating fit results
[Fri May 25 18:20:42 2012] Warning: source 17 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 21 at 10.127755 pixels away
[Fri May 25 18:20:42 2012] Vigneting correction estimate = 1.000000
[Fri May 25 18:20:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 25 18:20:42 2012] Assessing source extent using major axis lower bound
[Fri May 25 18:20:42 2012] Source does appear to be extended
[Fri May 25 18:20:42 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri May 25 18:20:56 2012] Counts = 24229.600000, rescaling region sizes by 3.000000
[Fri May 25 18:20:56 2012] XMMSAS src. selection expression = ellipse(22602.972600, 29278.784000, 3094.758089, 3094.758089, 0.000000, X, Y)
[Fri May 25 18:20:56 2012] Writing source region out to fullrun_pn_xmm0110011001_pi300-10000_pass1_cl_src21_src.reg
[Fri May 25 18:20:56 2012] Extracting stamp from image fullrun_pn_xmm0110011001_pi300-10000_cl_sm2.00.img.gz, (83, 159) - (438, 515)
[Fri May 25 18:20:56 2012] XMMSAS bgd. selection expression = annulus(22602.972600, 29278.784000, 15473.790445, 30947.580891, X, Y) && !ellipse(21020.358000, 28161.430000, 4330.056125, 4330.056125, 0.000000, X, Y) && !ellipse(21598.952111, 28540.380752, 7380.609528, 6711.616150, 83.929619, X, Y) && !ellipse(23587.053400, 28621.110000, 7387.776213, 7387.776213, 0.000000, X, Y) && !ellipse(23690.178200, 28056.924800, 3693.888106, 3693.888106, 0.000000, X, Y) && !ellipse(22329.279022, 27251.982117, 2610.000000, 2610.000000, 0.000000, X, Y) && !ellipse(20301.974319, 26744.895416, 2610.000000, 2610.000000, 0.000000, X, Y) && !ellipse(24718.289600, 26423.904000, 5693.352164, 5693.352164, 0.000000, X, Y) && !ellipse(22517.044000, 25194.728000, 7495.440216, 7495.440216, 0.000000, X, Y) && !ellipse(20968.818000, 26021.388000, 7973.400229, 7973.400229, 0.000000, X, Y) && !ellipse(24914.068000, 26698.558000, 3345.600096, 3345.600096, 0.000000, X, Y) && !ellipse(20469.396000, 26472.336000, 4220.616121, 4220.616121, 0.000000, X, Y) && !ellipse(24053.982000, 25672.392000, 3771.840109, 3771.840109, -0.000000, X, Y) && !ellipse(22913.144600, 24844.080000, 3747.720108, 3747.720108, 0.000000, X, Y) && !ellipse(23111.526000, 28817.392800, 3907.128112, 3907.128112, 0.000000, X, Y) && !ellipse(22467.205139, 26760.002533, 2610.000000, 2610.000000, 0.000000, X, Y) && !ellipse(20308.443298, 28612.034149, 2610.000000, 2610.000000, 0.000000, X, Y) && !ellipse(21561.930420, 29110.887604, 2610.000000, 2610.000000, 0.000000, X, Y) && !ellipse(19242.297699, 28246.861420, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(21245.283661, 21690.648895, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(23482.137878, 24089.659027, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(21617.789581, 31038.868988, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(25821.117798, 22605.826874, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(22133.124130, 31221.829712, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(24476.528656, 23670.833466, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(25782.009216, 31353.723602, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(27374.668365, 29348.648132, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(25757.192657, 24186.570251, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(25343.767426, 24011.335663, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(24944.196136, 22210.573990, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(27551.957947, 24906.186737, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(25465.030579, 22425.635345, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(23022.456726, 21979.927612, 870.000000, 870.000000, 0.000000, X, Y)
[Fri May 25 18:20:56 2012] Writing fullrun_pn_xmm0110011001_pi300-10000_pass1_cl_src21.gif