[Tue Apr 10 18:08:53 2012] Detection parameters:
  Position = (351.5, 203.8) = 23 15 41.19 -42 41 28.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 577.5 +/- 34.6
  Background counts = 187.1
  Rate = 0.009 +/- 0.0005

[Tue Apr 10 18:08:53 2012] Off-axis axis estimate = 7.87'
[Tue Apr 10 18:09:11 2012] Using EEF radius (= 10.36 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:09:11 2012] Initial guess for spatial extent in simple fitting = 10.36"
[Tue Apr 10 18:09:11 2012] source mask rpix=2.4, npix_max = 33, mask sum = 30, frac = 0.903
[Tue Apr 10 18:09:11 2012] Giving source the simple spatial ID 29 for pass 0, mean size = 10.36"
[Tue Apr 10 18:09:12 2012] fullrun_pn_xmm0501650201_pi300-10000_cl_pass0_src29.ximg exists
[Tue Apr 10 18:09:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0501650201_pi300-10000_cl_pass0_src29.csv
[Tue Apr 10 18:09:12 2012] fullrun_pn_xmm0501650201_pi300-10000_cl_pass0_src29_1.ximg exists
[Tue Apr 10 18:09:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0501650201_pi300-10000_cl_pass0_src29.csv
[Tue Apr 10 18:09:12 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0501650201_pi300-10000_cl_pass0_src29_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0501650201_pi300-10000_cl_pass0_src29.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 18:09:12 2012] fullrun_pn_xmm0501650201_pi300-10000_cl_pass0_tfrozen_src29.ximg exists
[Tue Apr 10 18:09:12 2012] fullrun_pn_xmm0501650201_pi300-10000_cl_pass0_tfrozen_src29_1.ximg exists
[Tue Apr 10 18:09:12 2012] Fit fullrun_pn_xmm0501650201_pi300-10000_cl_pass0_tfrozen_src29 appears to have run properly
[Tue Apr 10 18:09:20 2012] Spatial fit model total counts = 813.759000, observed total counts = 814.000000
[Tue Apr 10 18:09:20 2012] Offset between fit and detection position for source 31 = 0.059157 pixels
[Tue Apr 10 18:09:20 2012] 809.285000 total counts/ 561.588000 bgd. counts: snr = 10.452299
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 0.059157 pixels
  Position = (351.5, 203.8) = 23 15 41.22 -42 41 27.8
  Extent = 4.8 (4.1-5.4)", rotation angle = 0
  Source counts = 247.7 +/- 28.4
  Background counts = 561.6
  Rate = 0.009 +/- 0.001
[Tue Apr 10 18:09:20 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:09:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:09:20 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:09:20 2012] Source does appear to be extended
[Tue Apr 10 18:09:20 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:09:35 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:09:35 2012] Initial guess for spatial extent in simple fitting = 4.78"
[Tue Apr 10 18:09:35 2012] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.881
[Tue Apr 10 18:09:35 2012] Giving source the simple spatial ID 29 for pass 1, mean size = 4.78"
[Tue Apr 10 18:09:36 2012] fullrun_pn_xmm0501650201_pi300-10000_cl_pass1_src29.ximg exists
[Tue Apr 10 18:09:36 2012] fullrun_pn_xmm0501650201_pi300-10000_cl_pass1_src29_1.ximg exists
[Tue Apr 10 18:09:36 2012] Fit fullrun_pn_xmm0501650201_pi300-10000_cl_pass1_src29 appears to have run properly
[Tue Apr 10 18:09:36 2012] fullrun_pn_xmm0501650201_pi300-10000_cl_pass1_tfrozen_src29.ximg exists
[Tue Apr 10 18:09:36 2012] fullrun_pn_xmm0501650201_pi300-10000_cl_pass1_tfrozen_src29_1.ximg exists
[Tue Apr 10 18:09:36 2012] Fit fullrun_pn_xmm0501650201_pi300-10000_cl_pass1_tfrozen_src29 appears to have run properly
[Tue Apr 10 18:09:45 2012] Spatial fit model total counts = 808.599000, observed total counts = 810.000000
[Tue Apr 10 18:09:45 2012] Offset between fit and detection position for source 31 = 0.013635 pixels
[Tue Apr 10 18:09:45 2012] 797.069000 total counts/ 551.055000 bgd. counts: snr = 10.480026
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 0.013635 pixels
  Position = (351.5, 203.8) = 23 15 41.21 -42 41 27.7
  Extent = 4.8 (4.1-5.4)", rotation angle = 0
  Source counts = 246.0 +/- 28.2
  Background counts = 551.1
  Rate = 0.009 +/- 0.001
[Tue Apr 10 18:09:45 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:09:45 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:09:45 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:09:45 2012] Source does appear to be extended
[Tue Apr 10 18:09:45 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:10:00 2012] XMMSAS src. selection expression = ellipse(30532.112200, 17680.789400, 285.577808, 285.577808, 0.000000, X, Y)
[Tue Apr 10 18:10:00 2012] Not overwriting source region fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31_src.reg
[Tue Apr 10 18:10:00 2012] Extracting stamp from image fullrun_pn_xmm0501650201_pi300-10000_cl_sm2.00.img.gz, (335, 187) - (368, 220)
[Tue Apr 10 18:10:01 2012] XMMSAS bgd. selection expression = annulus(30532.112200, 17680.789400, 475.963014, 951.926027, X, Y) && !ellipse(30184.000000, 19268.695328, 870.000000, 870.000000, 0.000000, X, Y)
[Tue Apr 10 18:10:01 2012] Writing fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31.gif
[Tue Apr 10 18:10:05 2012] ../../xmm0501650201/products/events/fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31_src.evt and ../../xmm0501650201/products/events/fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31_bgd.evt exist, delete to re-create
[Tue Apr 10 18:10:05 2012] Mean detx,y = (-9868.43, -1913.62) 
[Tue Apr 10 18:10:05 2012] ../../xmm0501650201/products/images/fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31_src.img and ../../xmm0501650201/products/images/fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31_bgd.img exist, delete to re-create
[Tue Apr 10 18:10:05 2012] ../../xmm0501650201/products/spectra/fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31_src_b10.pi.gz and ../../xmm0501650201/products/spectra/fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31_bgd.pi exist, delete to re-create
[Tue Apr 10 18:10:05 2012] Setting source spectrum file to fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31_src_b10.pi.gz
[Tue Apr 10 18:10:05 2012] Setting bgd. spectrum file to fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31_bgd.pi.gz
[Tue Apr 10 18:10:05 2012] ../../xmm0501650201/products/lightcurves/fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31_src.lc and ../../xmm0501650201/products/lightcurves/fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31_bgd.lc exist, delete to re-create
[Tue Apr 10 18:10:09 2012] fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31.rmf exists, delete to re-create
[Tue Apr 10 18:10:09 2012] fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31.arf exists, delete to re-create
[Tue Apr 10 18:11:30 2012] Updating aperture counts using extracted products
[Tue Apr 10 18:11:30 2012] Error reading totcts from fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31_src_b10.pi.gz
[Tue Apr 10 18:11:30 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 18:11:30 2012] Using photon index=1.80, rate=0.00859, arf fullrun_pn_xmm0501650201_pi300-10000_pass1_cl_src31.arf
[Tue Apr 10 18:11:30 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Apr 10 18:11:30 2012] Updating source flux to 5.3e-14