[Tue Apr 10 14:34:00 2012] Detection parameters:
  Position = (246.0, 254.1) = 9 58 34.70 68 58 43.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 46.5 +/- 9.2
  Background counts = 7.6
  Rate = 0.009 +/- 0.002

[Tue Apr 10 14:34:00 2012] Off-axis axis estimate = 4.98'
[Tue Apr 10 14:34:20 2012] Using EEF radius (= 8.92 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 14:34:20 2012] Initial guess for spatial extent in simple fitting = 8.92"
[Tue Apr 10 14:34:20 2012] source mask rpix=2.1, npix_max = 26, mask sum = 30, frac = 1.153
[Tue Apr 10 14:34:20 2012] Giving source the simple spatial ID 36 for pass 0, mean size = 8.92"
[Tue Apr 10 14:34:22 2012] fullrun_pn_xmm0112521101_pi300-10000_cl_pass0_src36.ximg exists
[Tue Apr 10 14:34:22 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112521101_pi300-10000_cl_pass0_src36.csv
[Tue Apr 10 14:34:22 2012] fullrun_pn_xmm0112521101_pi300-10000_cl_pass0_src36_1.ximg exists
[Tue Apr 10 14:34:22 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112521101_pi300-10000_cl_pass0_src36.csv
[Tue Apr 10 14:34:22 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112521101_pi300-10000_cl_pass0_src36_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112521101_pi300-10000_cl_pass0_src36.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 14:34:22 2012] fullrun_pn_xmm0112521101_pi300-10000_cl_pass0_tfrozen_src36.ximg exists
[Tue Apr 10 14:34:22 2012] fullrun_pn_xmm0112521101_pi300-10000_cl_pass0_tfrozen_src36_1.ximg exists
[Tue Apr 10 14:34:22 2012] Fit fullrun_pn_xmm0112521101_pi300-10000_cl_pass0_tfrozen_src36 appears to have run properly
[Tue Apr 10 14:34:32 2012] Spatial fit model total counts = 102.999000, observed total counts = 103.000000
[Tue Apr 10 14:34:32 2012] Offset between fit and detection position for source 36 = 0.113922 pixels
[Tue Apr 10 14:34:32 2012] 105.657300 total counts/ 70.660200 bgd. counts: snr = 4.163366
Spatial fit parameters:
  Offset between fit and detection position for source 36 = 0.113922 pixels
  Position = (246.1, 254.0) = 9 58 34.64 68 58 42.3
  Extent = 5.8 (4.1-8.6)", rotation angle = 0
  Source counts = 35.0 +/- 10.3
  Background counts = 70.7
  Rate = 0.004 +/- 0.001
[Tue Apr 10 14:34:32 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 14:34:32 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 14:34:32 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 14:34:32 2012] Source does appear to be extended
[Tue Apr 10 14:34:32 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 14:34:47 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 14:34:47 2012] Initial guess for spatial extent in simple fitting = 5.76"
[Tue Apr 10 14:34:47 2012] source mask rpix=1.3, npix_max = 13, mask sum = 16, frac = 1.202
[Tue Apr 10 14:34:47 2012] Giving source the simple spatial ID 34 for pass 1, mean size = 5.76"
[Tue Apr 10 14:34:48 2012] fullrun_pn_xmm0112521101_pi300-10000_cl_pass1_src34.ximg exists
[Tue Apr 10 14:34:48 2012] fullrun_pn_xmm0112521101_pi300-10000_cl_pass1_src34_1.ximg exists
[Tue Apr 10 14:34:48 2012] Fit fullrun_pn_xmm0112521101_pi300-10000_cl_pass1_src34 appears to have run properly
[Tue Apr 10 14:34:48 2012] fullrun_pn_xmm0112521101_pi300-10000_cl_pass1_tfrozen_src34.ximg exists
[Tue Apr 10 14:34:48 2012] fullrun_pn_xmm0112521101_pi300-10000_cl_pass1_tfrozen_src34_1.ximg exists
[Tue Apr 10 14:34:48 2012] Fit fullrun_pn_xmm0112521101_pi300-10000_cl_pass1_tfrozen_src34 appears to have run properly
[Tue Apr 10 14:34:57 2012] Spatial fit model total counts = 102.997000, observed total counts = 103.000000
[Tue Apr 10 14:34:57 2012] Offset between fit and detection position for source 36 = 0.023789 pixels
[Tue Apr 10 14:34:57 2012] 105.636600 total counts/ 69.960700 bgd. counts: snr = 4.265283
Spatial fit parameters:
  Offset between fit and detection position for source 36 = 0.023789 pixels
  Position = (246.1, 254.0) = 9 58 34.63 68 58 42.2
  Extent = 5.9 (4.1-8.6)", rotation angle = 0
  Source counts = 35.7 +/- 10.3
  Background counts = 70.0
  Rate = 0.004 +/- 0.001
[Tue Apr 10 14:34:57 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 14:34:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 14:34:57 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 14:34:57 2012] Source does appear to be extended
[Tue Apr 10 14:34:57 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 14:35:11 2012] XMMSAS src. selection expression = ellipse(21362.867300, 22045.334400, 356.460610, 356.460610, 0.000000, X, Y)
[Tue Apr 10 14:35:11 2012] Not overwriting source region fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36_src.reg
[Tue Apr 10 14:35:11 2012] Extracting stamp from image fullrun_pn_xmm0112521101_pi300-10000_cl_sm2.00.img.gz, (226, 233) - (267, 274)
[Tue Apr 10 14:35:11 2012] XMMSAS bgd. selection expression = annulus(21362.867300, 22045.334400, 594.101017, 1188.202034, X, Y)
[Tue Apr 10 14:35:11 2012] Writing fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36.gif
[Tue Apr 10 14:35:13 2012] ../../xmm0112521101/products/events/fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36_src.evt and ../../xmm0112521101/products/events/fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36_bgd.evt exist, delete to re-create
[Tue Apr 10 14:35:13 2012] Mean detx,y = (-6995.40, 1940.44) 
[Tue Apr 10 14:35:13 2012] ../../xmm0112521101/products/images/fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36_src.img and ../../xmm0112521101/products/images/fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36_bgd.img exist, delete to re-create
[Tue Apr 10 14:35:13 2012] ../../xmm0112521101/products/spectra/fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36_src_b10.pi.gz and ../../xmm0112521101/products/spectra/fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36_bgd.pi exist, delete to re-create
[Tue Apr 10 14:35:13 2012] Setting source spectrum file to fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36_src_b10.pi.gz
[Tue Apr 10 14:35:13 2012] Setting bgd. spectrum file to fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36_bgd.pi.gz
[Tue Apr 10 14:35:13 2012] ../../xmm0112521101/products/lightcurves/fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36_src.lc and ../../xmm0112521101/products/lightcurves/fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36_bgd.lc exist, delete to re-create
[Tue Apr 10 14:35:15 2012] Not generating rmf since there are only 35 counts
[Tue Apr 10 14:35:15 2012] rmf not generated due to insufficient counts
[Tue Apr 10 14:35:15 2012] fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36.arf exists, delete to re-create
[Tue Apr 10 14:35:29 2012] Updating aperture counts using extracted products
[Tue Apr 10 14:35:29 2012] Error reading totcts from fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36_src_b10.pi.gz
[Tue Apr 10 14:35:30 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 14:35:30 2012] Using photon index=1.80, rate=0.0042, arf fullrun_pn_xmm0112521101_pi300-10000_pass1_cl_src36.arf
[Tue Apr 10 14:35:30 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Apr 10 14:35:30 2012] Updating source flux to 1.8e-14
[Tue Apr 10 14:35:36 2012] Source 36 has fewer than 100.000000 counts, skipping spectral fitting