[Tue Apr 10 16:53:10 2012] Detection parameters:
  Position = (257.8, 282.0) = 14 3 31.73 -41 22 31.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 939.2 +/- 45.2
  Background counts = 388.3
  Rate = 0.01 +/- 0.0005

[Tue Apr 10 16:53:15 2012] Off-axis axis estimate = 3.18'
[Tue Apr 10 16:53:47 2012] Using EEF radius (= 8.02 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 16:53:47 2012] Initial guess for spatial extent in simple fitting = 8.02"
[Tue Apr 10 16:53:47 2012] source mask rpix=1.8, npix_max = 21, mask sum = 19, frac = 0.865
[Tue Apr 10 16:53:47 2012] Giving source the simple spatial ID 19 for pass 0, mean size = 8.02"
[Tue Apr 10 16:53:48 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_src19.ximg exists
[Tue Apr 10 16:53:48 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_src19.csv
[Tue Apr 10 16:53:48 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_src19_1.ximg exists
[Tue Apr 10 16:53:48 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_src19.csv
[Tue Apr 10 16:53:48 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_src19_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_src19.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 Apr 10 16:53:48 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_tfrozen_src19.ximg exists
[Tue Apr 10 16:53:48 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_tfrozen_src19_1.ximg exists
[Tue Apr 10 16:53:48 2012] Fit fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_tfrozen_src19 appears to have run properly
[Tue Apr 10 16:54:01 2012] Spatial fit model total counts = 2411.040000, observed total counts = 2409.000000
[Tue Apr 10 16:54:01 2012] Offset between fit and detection position for source 20 = 0.138402 pixels
[Tue Apr 10 16:54:01 2012] 2495.259000 total counts/ 1976.550000 bgd. counts: snr = 11.667287
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.138402 pixels
  Position = (257.7, 282.1) = 14 3 31.78 -41 22 32.1
  Extent = 5.2 (4.7-5.6)", rotation angle = 0
  Source counts = 518.7 +/- 50.0
  Background counts = 1976.5
  Rate = 0.009 +/- 0.0009
[Tue Apr 10 16:54:01 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 16:54:01 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 16:54:01 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 16:54:01 2012] Source does appear to be extended
[Tue Apr 10 16:54:01 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 16:54:26 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 16:54:26 2012] Initial guess for spatial extent in simple fitting = 5.21"
[Tue Apr 10 16:54:26 2012] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.041
[Tue Apr 10 16:54:26 2012] Giving source the simple spatial ID 17 for pass 1, mean size = 5.21"
[Tue Apr 10 16:54:28 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_src17.ximg exists
[Tue Apr 10 16:54:28 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_src17.csv
[Tue Apr 10 16:54:28 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_src17_1.ximg exists
[Tue Apr 10 16:54:28 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_src17.csv
[Tue Apr 10 16:54:28 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_src17_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_src17.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 Apr 10 16:54:28 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_tfrozen_src17.ximg exists
[Tue Apr 10 16:54:28 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_tfrozen_src17_1.ximg exists
[Tue Apr 10 16:54:28 2012] Fit fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_tfrozen_src17 appears to have run properly
[Tue Apr 10 16:54:40 2012] Spatial fit model total counts = 2414.880000, observed total counts = 2409.000000
[Tue Apr 10 16:54:40 2012] Offset between fit and detection position for source 20 = 0.001239 pixels
[Tue Apr 10 16:54:40 2012] 2498.710000 total counts/ 1979.780000 bgd. counts: snr = 11.662732
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.001239 pixels
  Position = (257.7, 282.1) = 14 3 31.78 -41 22 32.1
  Extent = 5.2 (4.7-5.5)", rotation angle = 0
  Source counts = 518.9 +/- 50.0
  Background counts = 1979.8
  Rate = 0.009 +/- 0.0009
[Tue Apr 10 16:54:40 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 16:54:40 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 16:54:40 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 16:54:40 2012] Source does appear to be extended
[Tue Apr 10 16:54:40 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 16:55:04 2012] XMMSAS src. selection expression = ellipse(22370.692000, 24492.181600, 312.649809, 312.649809, 0.000000, X, Y)
[Tue Apr 10 16:55:04 2012] Not overwriting source region fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20_src.reg
[Tue Apr 10 16:55:04 2012] Extracting stamp from image fullrun_pn_xmm0500750101_pi300-10000_cl_sm2.00.img.gz, (240, 264) - (276, 300)
[Tue Apr 10 16:55:04 2012] XMMSAS bgd. selection expression = annulus(22370.692000, 24492.181600, 521.083015, 1042.166030, X, Y) && !ellipse(23046.099000, 24165.746000, 371.106411, 371.106411, 0.000000, X, Y) && !ellipse(20609.495743, 23189.431519, 870.000000, 870.000000, 0.000000, X, Y)
[Tue Apr 10 16:55:04 2012] Writing fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20.gif
[Tue Apr 10 16:55:09 2012] ../../xmm0500750101/products/events/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20_src.evt and ../../xmm0500750101/products/events/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20_bgd.evt exist, delete to re-create
[Tue Apr 10 16:55:09 2012] Mean detx,y = (2716.22, 891.78) 
[Tue Apr 10 16:55:09 2012] ../../xmm0500750101/products/images/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20_src.img and ../../xmm0500750101/products/images/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20_bgd.img exist, delete to re-create
[Tue Apr 10 16:55:09 2012] ../../xmm0500750101/products/spectra/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20_src_b10.pi.gz and ../../xmm0500750101/products/spectra/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20_bgd.pi exist, delete to re-create
[Tue Apr 10 16:55:09 2012] Setting source spectrum file to fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Tue Apr 10 16:55:09 2012] Setting bgd. spectrum file to fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20_bgd.pi.gz
[Tue Apr 10 16:55:09 2012] ../../xmm0500750101/products/lightcurves/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20_src.lc and ../../xmm0500750101/products/lightcurves/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20_bgd.lc exist, delete to re-create
[Tue Apr 10 16:55:27 2012] fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20.rmf exists, delete to re-create
[Tue Apr 10 16:55:27 2012] fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20.arf exists, delete to re-create
[Tue Apr 10 16:58:19 2012] Updating aperture counts using extracted products
[Tue Apr 10 16:58:19 2012] Error reading totcts from fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Tue Apr 10 16:58:21 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 16:58:21 2012] Using photon index=1.80, rate=0.00901, arf fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src20.arf
[Tue Apr 10 16:58:21 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Apr 10 16:58:21 2012] Updating source flux to 2.7e-14