[Tue Mar 27 18:40:59 2012] Detection parameters:
  Position = (241.3, 312.1) = 21 30 43.97 5 4 19.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 125.3 +/- 19.4
  Background counts = 110.5
  Rate = 0.007 +/- 0.001

[Tue Mar 27 18:40:59 2012] Off-axis axis estimate = 4.26'
[Tue Mar 27 18:45:00 2012] Using EEF radius (= 8.56 ")to estimate initial spatial extent for simple fitting
[Tue Mar 27 18:45:00 2012] Initial guess for spatial extent in simple fitting = 8.56"
[Tue Mar 27 18:45:00 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.027
[Tue Mar 27 18:45:00 2012] Giving source the simple spatial ID 13 for pass 0, mean size = 8.56"
[Tue Mar 27 19:21:00 2012] fullrun_pn_xmm0502510601_pi300-10000_cl_pass0_src13.ximg exists
[Tue Mar 27 19:21:00 2012] fullrun_pn_xmm0502510601_pi300-10000_cl_pass0_src13_1.ximg exists
[Tue Mar 27 19:21:00 2012] Fit fullrun_pn_xmm0502510601_pi300-10000_cl_pass0_src13 appears to have run properly
[Tue Mar 27 19:21:00 2012] fullrun_pn_xmm0502510601_pi300-10000_cl_pass0_tfrozen_src13.ximg exists
[Tue Mar 27 19:21:00 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0502510601_pi300-10000_cl_pass0_tfrozen_src13.csv
[Tue Mar 27 19:21:00 2012] fullrun_pn_xmm0502510601_pi300-10000_cl_pass0_tfrozen_src13_1.ximg exists
[Tue Mar 27 19:21:00 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0502510601_pi300-10000_cl_pass0_tfrozen_src13.csv
[Tue Mar 27 19:21:00 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0502510601_pi300-10000_cl_pass0_tfrozen_src13_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0502510601_pi300-10000_cl_pass0_tfrozen_src13.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 Mar 27 20:17:21 2012] Spatial fit model total counts = 358.589000, observed total counts = 360.000000
[Tue Mar 27 20:17:21 2012] Offset between fit and detection position for source 13 = 0.351410 pixels
[Tue Mar 27 20:17:21 2012] 356.302800 total counts/ 308.794000 bgd. counts: snr = 2.703583
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.351410 pixels
  Position = (241.0, 312.3) = 21 30 44.06 5 4 19.2
  Extent = 5.3 (3.6-6.2)" x 2.5 (4.5-8.7)", rotation angle = 130
  Source counts = 47.5 +/- 18.9
  Background counts = 308.8
  Rate = 0.003 +/- 0.001
[Tue Mar 27 20:17:21 2012] Vigneting correction estimate = 1.000000
[Tue Mar 27 20:17:21 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 27 20:17:21 2012] Assessing source extent using major axis lower bound
[Tue Mar 27 20:17:21 2012] Source does appear to be extended
[Tue Mar 27 20:17:21 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.41
[Tue Mar 27 20:17:41 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Mar 27 20:17:41 2012] Initial guess for spatial extent in simple fitting = 3.90"
[Tue Mar 27 20:17:41 2012] source mask rpix=0.9, npix_max = 7, mask sum = 6, frac = 0.770
[Tue Mar 27 20:17:41 2012] Giving source the simple spatial ID 13 for pass 1, mean size = 3.90"
[Tue Mar 27 20:54:51 2012] fullrun_pn_xmm0502510601_pi300-10000_cl_pass1_src13.ximg exists
[Tue Mar 27 20:54:51 2012] fullrun_pn_xmm0502510601_pi300-10000_cl_pass1_src13_1.ximg exists
[Tue Mar 27 20:54:51 2012] Fit fullrun_pn_xmm0502510601_pi300-10000_cl_pass1_src13 appears to have run properly
[Tue Mar 27 20:54:51 2012] fullrun_pn_xmm0502510601_pi300-10000_cl_pass1_tfrozen_src13.ximg exists
[Tue Mar 27 20:54:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0502510601_pi300-10000_cl_pass1_tfrozen_src13.csv
[Tue Mar 27 20:54:51 2012] fullrun_pn_xmm0502510601_pi300-10000_cl_pass1_tfrozen_src13_1.ximg exists
[Tue Mar 27 20:54:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0502510601_pi300-10000_cl_pass1_tfrozen_src13.csv
[Tue Mar 27 20:54:51 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0502510601_pi300-10000_cl_pass1_tfrozen_src13_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0502510601_pi300-10000_cl_pass1_tfrozen_src13.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 Mar 27 21:44:52 2012] Spatial fit model total counts = 396.828000, observed total counts = 360.000000
[Tue Mar 27 21:44:52 2012] Poor agreement between spatial fit and data for source 13
It may help to tweak spatial fit manually
Not incorporating fit results
[Tue Mar 27 21:44:52 2012] Vigneting correction estimate = 1.000000
[Tue Mar 27 21:44:52 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 27 21:44:52 2012] Assessing source extent using major axis lower bound
[Tue Mar 27 21:44:52 2012] Source does appear to be extended
[Tue Mar 27 21:44:52 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.41
[Tue Mar 27 21:45:14 2012] XMMSAS src. selection expression = ellipse(20920.955220, 27121.041200, 319.783809, 147.922804, 129.826512, X, Y)
[Tue Mar 27 21:45:14 2012] Writing source region out to fullrun_pn_xmm0502510601_pi300-10000_pass1_cl_src13_src.reg
[Tue Mar 27 21:45:14 2012] Extracting stamp from image fullrun_pn_xmm0502510601_pi300-10000_cl_sm2.00.img.gz, (223, 294) - (259, 331)
[Tue Mar 27 21:45:14 2012] XMMSAS bgd. selection expression = annulus(20920.955220, 27121.041200, 532.973015, 1065.946031, X, Y) && !ellipse(19439.886307, 27249.741272, 870.000000, 870.000000, 0.000000, X, Y)
[Tue Mar 27 21:45:14 2012] Writing fullrun_pn_xmm0502510601_pi300-10000_pass1_cl_src13.gif
[Tue Mar 27 21:55:17 2012] Mean detx,y = (4046.15, 951.10) 
[Tue Mar 27 21:55:22 2012] Setting backscal keywords in source and bgd. spectrum
[Tue Mar 27 21:55:42 2012] Binned source spectrum to 10 counts/bin
[Tue Mar 27 21:55:43 2012] Setting source spectrum file to fullrun_pn_xmm0502510601_pi300-10000_pass1_cl_src13_src_b10.pi.gz
[Tue Mar 27 21:55:43 2012] Setting bgd. spectrum file to fullrun_pn_xmm0502510601_pi300-10000_pass1_cl_src13_bgd.pi.gz
[Tue Mar 27 22:08:40 2012] Not generating rmf since there are only 47 counts
[Tue Mar 27 22:08:40 2012] rmf not generated due to insufficient counts
[Tue Mar 27 22:36:15 2012] Updating aperture counts using extracted products
[Tue Mar 27 22:36:15 2012] Error reading totcts from fullrun_pn_xmm0502510601_pi300-10000_pass1_cl_src13_src_b10.pi.gz
[Tue Mar 27 22:36:16 2012] Calculating source flux in energy range 0.30-8.00
[Tue Mar 27 22:36:16 2012] Using photon index=1.80, rate=0.00322, arf fullrun_pn_xmm0502510601_pi300-10000_pass1_cl_src13.arf
[Tue Mar 27 22:36:16 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Mar 27 22:36:16 2012] Updating source flux to 1.3e-14
[Tue Mar 27 22:36:50 2012] Flag p found in src. 13 procflags, skipping spectral fitting
[Tue Mar 27 22:36:50 2012] Source 13 has fewer than 100.000000 counts, skipping spectral fitting