[Tue Apr 10 16:53:10 2012] Detection parameters:
  Position = (457.8, 364.2) = 14 2 14.52 -41 16 31.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 238.0 +/- 30.3
  Background counts = 236.0
  Rate = 0.002 +/- 0.0003

[Tue Apr 10 16:53:15 2012] Off-axis axis estimate = 12.50'
[Tue Apr 10 16:53:47 2012] Using EEF radius (= 12.68 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 16:53:47 2012] Initial guess for spatial extent in simple fitting = 12.68"
[Tue Apr 10 16:53:47 2012] source mask rpix=2.9, npix_max = 46, mask sum = 49, frac = 1.051
[Tue Apr 10 16:53:47 2012] Giving source the simple spatial ID 15 for pass 0, mean size = 12.68"
[Tue Apr 10 16:53:47 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_src15.ximg exists
[Tue Apr 10 16:53:47 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_src15.csv
[Tue Apr 10 16:53:47 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_src15_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_src15.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_src15_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_src15.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_src15.ximg exists
[Tue Apr 10 16:53:48 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_tfrozen_src15_1.ximg exists
[Tue Apr 10 16:53:48 2012] Fit fullrun_pn_xmm0500750101_pi300-10000_cl_pass0_tfrozen_src15 appears to have run properly
[Tue Apr 10 16:54:01 2012] Spatial fit model total counts = 1295.000000, observed total counts = 1295.000000
[Tue Apr 10 16:54:01 2012] Offset between fit and detection position for source 16 = 0.314897 pixels
[Tue Apr 10 16:54:01 2012] 1295.629800 total counts/ 1219.340000 bgd. counts: snr = 2.184762
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.314897 pixels
  Position = (457.6, 364.3) = 14 2 14.63 -41 16 33.3
  Extent = 4.6 (3.4-6.8)", rotation angle = 0
  Source counts = 76.3 +/- 36.0
  Background counts = 1219.3
  Rate = 0.001 +/- 0.0006
[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 = 4.55"
[Tue Apr 10 16:54:26 2012] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.941
[Tue Apr 10 16:54:26 2012] Giving source the simple spatial ID 13 for pass 1, mean size = 4.55"
[Tue Apr 10 16:54:28 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_src13.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_src13.csv
[Tue Apr 10 16:54:28 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_src13_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_src13.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_src13_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_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 Apr 10 16:54:28 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_tfrozen_src13.ximg exists
[Tue Apr 10 16:54:28 2012] fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_tfrozen_src13_1.ximg exists
[Tue Apr 10 16:54:28 2012] Fit fullrun_pn_xmm0500750101_pi300-10000_cl_pass1_tfrozen_src13 appears to have run properly
[Tue Apr 10 16:54:40 2012] Spatial fit model total counts = 1164.000000, observed total counts = 1164.000000
[Tue Apr 10 16:54:40 2012] Offset between fit and detection position for source 16 = 0.007119 pixels
[Tue Apr 10 16:54:40 2012] 1165.302000 total counts/ 1088.310000 bgd. counts: snr = 2.333830
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.007119 pixels
  Position = (457.5, 364.3) = 14 2 14.63 -41 16 33.3
  Extent = 4.6 (3.4-6.8)", rotation angle = 0
  Source counts = 77.0 +/- 34.1
  Background counts = 1088.3
  Rate = 0.001 +/- 0.0006
[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(39758.071400, 31649.301600, 278.908208, 278.908208, 0.000000, X, Y)
[Tue Apr 10 16:55:04 2012] Not overwriting source region fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16_src.reg
[Tue Apr 10 16:55:04 2012] Extracting stamp from image fullrun_pn_xmm0500750101_pi300-10000_cl_sm2.00.img.gz, (442, 348) - (474, 380)
[Tue Apr 10 16:55:04 2012] XMMSAS bgd. selection expression = annulus(39758.071400, 31649.301600, 464.847013, 929.694027, X, Y)
[Tue Apr 10 16:55:04 2012] Writing fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16.gif
[Tue Apr 10 16:55:09 2012] ../../xmm0500750101/products/events/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16_src.evt and ../../xmm0500750101/products/events/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16_bgd.evt exist, delete to re-create
[Tue Apr 10 16:55:09 2012] Mean detx,y = (-15835.21, 3860.20) 
[Tue Apr 10 16:55:09 2012] ../../xmm0500750101/products/images/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16_src.img and ../../xmm0500750101/products/images/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16_bgd.img exist, delete to re-create
[Tue Apr 10 16:55:09 2012] ../../xmm0500750101/products/spectra/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16_src_b10.pi.gz and ../../xmm0500750101/products/spectra/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16_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_src16_src_b10.pi.gz
[Tue Apr 10 16:55:09 2012] Setting bgd. spectrum file to fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16_bgd.pi.gz
[Tue Apr 10 16:55:09 2012] ../../xmm0500750101/products/lightcurves/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16_src.lc and ../../xmm0500750101/products/lightcurves/fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16_bgd.lc exist, delete to re-create
[Tue Apr 10 16:55:27 2012] Not generating rmf since there are only 76 counts
[Tue Apr 10 16:55:27 2012] rmf not generated due to insufficient counts
[Tue Apr 10 16:55:27 2012] fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16.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_src16_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=0.00134, arf fullrun_pn_xmm0500750101_pi300-10000_pass1_cl_src16.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 1.4e-14
[Tue Apr 10 16:59:21 2012] Source 16 has fewer than 100.000000 counts, skipping spectral fitting