[Tue Jan 17 10:34:02 2012] Detection parameters:
  Position = (362.9, 403.8) = 3 32 10.37 -27 43 10.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 298.0 +/- 26.6
  Background counts = 256.3
  Rate = 0.003 +/- 0.0002

[Tue Jan 17 10:34:05 2012] Off-axis axis estimate = 8.96'
[Tue Jan 17 10:41:38 2012] Using EEF radius (= 10.91 ")to estimate initial spatial extent for simple fitting
[Tue Jan 17 10:41:38 2012] Initial guess for spatial extent in simple fitting = 10.91"
[Tue Jan 17 10:41:38 2012] source mask rpix=2.5, npix_max = 36, mask sum = 29, frac = 0.802
[Tue Jan 17 10:41:38 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 10.91"
[Tue Jan 17 12:51:01 2012] fullrun_pn_xmm0604960601_pi300-10000_cl_pass0_src18.ximg exists
[Tue Jan 17 12:51:01 2012] fullrun_pn_xmm0604960601_pi300-10000_cl_pass0_src18_1.ximg exists
[Tue Jan 17 12:51:01 2012] Fit fullrun_pn_xmm0604960601_pi300-10000_cl_pass0_src18 appears to have run properly
[Tue Jan 17 12:51:01 2012] fullrun_pn_xmm0604960601_pi300-10000_cl_pass0_tfrozen_src18.ximg exists
[Tue Jan 17 12:51:01 2012] fullrun_pn_xmm0604960601_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists
[Tue Jan 17 12:51:01 2012] Fit fullrun_pn_xmm0604960601_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly
[Tue Jan 17 14:50:12 2012] Spatial fit model total counts = 2790.390000, observed total counts = 2783.000000
[Tue Jan 17 14:50:12 2012] Offset between fit and detection position for source 20 = 0.795709 pixels
[Tue Jan 17 14:50:12 2012] Warning, changing simple spatial fit ID from 18 to 15
[Tue Jan 17 14:50:12 2012] 2775.277000 total counts/ 2657.140000 bgd. counts: snr = 2.291811
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.795709 pixels
  Position = (362.1, 404.0) = 3 32 10.63 -27 43 9.2
  Extent = 3.5 (3.0-4.0)", rotation angle = 0
  Source counts = 118.1 +/- 52.7
  Background counts = 2657.1
  Rate = 0.001 +/- 0.0005
[Tue Jan 17 14:50:12 2012] Spatial fit model total counts = 1560.280000, observed total counts = 1560.000000
[Tue Jan 17 14:50:12 2012] Offset between fit and detection position for source 20 = 0.201118 pixels
[Tue Jan 17 14:50:12 2012] Warning, changing simple spatial fit ID from 15 to 18
[Tue Jan 17 14:50:12 2012] 1543.935000 total counts/ 1372.690000 bgd. counts: snr = 4.622018
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.201118 pixels
  Position = (362.3, 403.9) = 3 32 10.56 -27 43 9.5
  Extent = 4.5 (3.9-5.2)", rotation angle = 0
  Source counts = 171.2 +/- 39.3
  Background counts = 1372.7
  Rate = 0.002 +/- 0.0004
[Tue Jan 17 14:50:13 2012] Vigneting correction estimate = 1.000000
[Tue Jan 17 14:50:13 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jan 17 14:50:13 2012] Assessing source extent using major axis lower bound
[Tue Jan 17 14:50:13 2012] Source does appear to be extended
[Tue Jan 17 14:50:13 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jan 17 14:50:46 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Jan 17 14:50:46 2012] Initial guess for spatial extent in simple fitting = 4.49"
[Tue Jan 17 14:50:46 2012] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.957
[Tue Jan 17 14:50:46 2012] Giving source the simple spatial ID 18 for pass 1, mean size = 4.49"
[Tue Jan 17 17:31:42 2012] fullrun_pn_xmm0604960601_pi300-10000_cl_pass1_src18.ximg exists
[Tue Jan 17 17:31:42 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604960601_pi300-10000_cl_pass1_src18.csv
[Tue Jan 17 17:31:42 2012] fullrun_pn_xmm0604960601_pi300-10000_cl_pass1_src18_1.ximg exists
[Tue Jan 17 17:31:42 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604960601_pi300-10000_cl_pass1_src18.csv
[Tue Jan 17 17:31:42 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0604960601_pi300-10000_cl_pass1_src18_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0604960601_pi300-10000_cl_pass1_src18.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 Jan 17 17:31:43 2012] fullrun_pn_xmm0604960601_pi300-10000_cl_pass1_tfrozen_src18.ximg exists
[Tue Jan 17 17:31:43 2012] fullrun_pn_xmm0604960601_pi300-10000_cl_pass1_tfrozen_src18_1.ximg exists
[Tue Jan 17 17:31:43 2012] Fit fullrun_pn_xmm0604960601_pi300-10000_cl_pass1_tfrozen_src18 appears to have run properly
[Tue Jan 17 19:08:08 2012] Warning, spatial fit 18 centroid is now closest to src. 17
[Tue Jan 17 19:08:08 2012] Vigneting correction estimate = 1.000000
[Tue Jan 17 19:08:08 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jan 17 19:08:08 2012] Assessing source extent using major axis lower bound
[Tue Jan 17 19:08:08 2012] Source does appear to be extended
[Tue Jan 17 19:08:08 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jan 17 19:08:34 2012] XMMSAS src. selection expression = ellipse(31467.725400, 35091.562600, 269.599808, 269.599808, 0.000000, X, Y)
[Tue Jan 17 19:08:34 2012] Writing source region out to fullrun_pn_xmm0604960601_pi300-10000_pass1_cl_src20_src.reg
[Tue Jan 17 19:08:34 2012] Extracting stamp from image fullrun_pn_xmm0604960601_pi300-10000_cl_sm2.00.img.gz, (347, 388) - (378, 419)
[Tue Jan 17 19:08:34 2012] XMMSAS bgd. selection expression = annulus(31467.725400, 35091.562600, 449.333013, 898.666026, X, Y) && !ellipse(30792.142426, 35670.182617, 870.000000, 870.000000, 0.000000, X, Y)
[Tue Jan 17 19:08:34 2012] Writing fullrun_pn_xmm0604960601_pi300-10000_pass1_cl_src20.gif
[Tue Jan 17 19:32:43 2012] Mean detx,y = (270.13, -9166.53) 
[Tue Jan 17 19:32:46 2012] Setting backscal keywords in source and bgd. spectrum
[Tue Jan 17 19:32:58 2012] Binned source spectrum to 10 counts/bin
[Tue Jan 17 19:32:59 2012] Setting source spectrum file to fullrun_pn_xmm0604960601_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Tue Jan 17 19:32:59 2012] Setting bgd. spectrum file to fullrun_pn_xmm0604960601_pi300-10000_pass1_cl_src20_bgd.pi.gz
[Tue Jan 17 22:51:43 2012] Updating aperture counts using extracted products
[Tue Jan 17 22:51:43 2012] Error reading totcts from fullrun_pn_xmm0604960601_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Tue Jan 17 22:51:44 2012] Calculating source flux in energy range 0.30-8.00
[Tue Jan 17 22:51:44 2012] Using photon index=1.80, rate=0.00178, arf fullrun_pn_xmm0604960601_pi300-10000_pass1_cl_src20.arf
[Tue Jan 17 22:51:44 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Jan 17 22:51:44 2012] Updating source flux to 1e-14