[Wed May 16 11:23:25 2012] Detection parameters:
  Position = (321.4, 300.0) = 14 27 30.33 26 30 44.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 1311.4 +/- 47.7
  Background counts = 175.8
  Rate = 0.03 +/- 0.001

[Wed May 16 11:23:27 2012] Off-axis axis estimate = 1.67'
[Wed May 16 11:31:44 2012] Using EEF radius (= 7.26 ")to estimate initial spatial extent for simple fitting
[Wed May 16 11:31:44 2012] Initial guess for spatial extent in simple fitting = 7.26"
[Wed May 16 11:31:44 2012] source mask rpix=1.7, npix_max = 18, mask sum = 20, frac = 1.062
[Wed May 16 11:31:44 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 7.26"
[Wed May 16 12:56:22 2012] fullrun_pn_xmm0111290601_pi300-10000_cl_pass0_src18.ximg exists
[Wed May 16 12:56:22 2012] fullrun_pn_xmm0111290601_pi300-10000_cl_pass0_src18_1.ximg exists
[Wed May 16 12:56:22 2012] Fit fullrun_pn_xmm0111290601_pi300-10000_cl_pass0_src18 appears to have run properly
[Wed May 16 12:56:22 2012] fullrun_pn_xmm0111290601_pi300-10000_cl_pass0_tfrozen_src18.ximg exists
[Wed May 16 12:56:22 2012] fullrun_pn_xmm0111290601_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists
[Wed May 16 12:56:22 2012] Fit fullrun_pn_xmm0111290601_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly
[Wed May 16 14:39:39 2012] Spatial fit model total counts = 1512.000000, observed total counts = 1512.000000
[Wed May 16 14:39:39 2012] Offset between fit and detection position for source 19 = 0.072482 pixels
[Wed May 16 14:39:39 2012] 1507.056000 total counts/ 892.371000 bgd. counts: snr = 20.576897
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.072482 pixels
  Position = (321.5, 299.9) = 14 27 30.32 26 30 43.9
  Extent = 4.5 (4.1-4.8)", rotation angle = 0
  Source counts = 614.7 +/- 38.8
  Background counts = 892.4
  Rate = 0.02 +/- 0.001
[Wed May 16 14:39:39 2012] Vigneting correction estimate = 1.000000
[Wed May 16 14:39:39 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May 16 14:39:39 2012] Assessing source extent using major axis lower bound
[Wed May 16 14:39:39 2012] Source does appear to be extended
[Wed May 16 14:39:39 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed May 16 14:40:07 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed May 16 14:40:07 2012] Initial guess for spatial extent in simple fitting = 4.48"
[Wed May 16 14:40:07 2012] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.960
[Wed May 16 14:40:07 2012] Giving source the simple spatial ID 18 for pass 1, mean size = 4.48"
[Wed May 16 16:08:34 2012] fullrun_pn_xmm0111290601_pi300-10000_cl_pass1_src18.ximg exists
[Wed May 16 16:08:34 2012] fullrun_pn_xmm0111290601_pi300-10000_cl_pass1_src18_1.ximg exists
[Wed May 16 16:08:34 2012] Fit fullrun_pn_xmm0111290601_pi300-10000_cl_pass1_src18 appears to have run properly
[Wed May 16 16:08:34 2012] fullrun_pn_xmm0111290601_pi300-10000_cl_pass1_tfrozen_src18.ximg exists
[Wed May 16 16:08:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0111290601_pi300-10000_cl_pass1_tfrozen_src18.csv
[Wed May 16 16:08:34 2012] fullrun_pn_xmm0111290601_pi300-10000_cl_pass1_tfrozen_src18_1.ximg exists
[Wed May 16 16:08:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0111290601_pi300-10000_cl_pass1_tfrozen_src18.csv
[Wed May 16 16:08:34 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0111290601_pi300-10000_cl_pass1_tfrozen_src18_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0111290601_pi300-10000_cl_pass1_tfrozen_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
[Wed May 16 17:40:28 2012] Warning, spatial fit 18 centroid is now closest to src. 16
[Wed May 16 17:40:28 2012] Vigneting correction estimate = 1.000000
[Wed May 16 17:40:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May 16 17:40:28 2012] Assessing source extent using major axis lower bound
[Wed May 16 17:40:28 2012] Source does appear to be extended
[Wed May 16 17:40:28 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed May 16 17:40:57 2012] XMMSAS src. selection expression = ellipse(27919.036400, 26043.004800, 268.982068, 268.982068, 0.000000, X, Y)
[Wed May 16 17:40:57 2012] Writing source region out to fullrun_pn_xmm0111290601_pi300-10000_pass1_cl_src19_src.reg
[Wed May 16 17:40:57 2012] Extracting stamp from image fullrun_pn_xmm0111290601_pi300-10000_cl_sm2.00.img.gz, (306, 284) - (337, 315)
[Wed May 16 17:40:57 2012] XMMSAS bgd. selection expression = annulus(27919.036400, 26043.004800, 448.303446, 896.606892, X, Y) && !ellipse(26457.419200, 27854.697400, 1392.360040, 1392.360040, 0.000000, X, Y)
[Wed May 16 17:40:57 2012] Writing fullrun_pn_xmm0111290601_pi300-10000_pass1_cl_src19.gif
[Wed May 16 18:10:34 2012] Mean detx,y = (891.48, 1951.02) 
[Wed May 16 18:10:39 2012] Setting backscal keywords in source and bgd. spectrum
[Wed May 16 18:11:03 2012] Binned source spectrum to 10 counts/bin
[Wed May 16 18:11:04 2012] Setting source spectrum file to fullrun_pn_xmm0111290601_pi300-10000_pass1_cl_src19_src_b10.pi.gz
[Wed May 16 18:11:04 2012] Setting bgd. spectrum file to fullrun_pn_xmm0111290601_pi300-10000_pass1_cl_src19_bgd.pi.gz
[Wed May 16 21:40:23 2012] Updating aperture counts using extracted products
[Wed May 16 21:40:23 2012] Error reading totcts from fullrun_pn_xmm0111290601_pi300-10000_pass1_cl_src19_src_b10.pi.gz
[Wed May 16 21:40:26 2012] Calculating source flux in energy range 0.30-8.00
[Wed May 16 21:40:26 2012] Using photon index=1.80, rate=0.0191, arf fullrun_pn_xmm0111290601_pi300-10000_pass1_cl_src19.arf
[Wed May 16 21:40:26 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Wed May 16 21:40:27 2012] Updating source flux to 6.2e-14