[Mon Apr 30 11:29:52 2012] Detection parameters:
  Position = (273.3, 406.9) = 8 54 58.92 20 12 47.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 320.2 +/- 28.5
  Background counts = 172.4
  Rate = 0.01 +/- 0.0009

[Mon Apr 30 11:29:54 2012] Off-axis axis estimate = 8.07'
[Mon Apr 30 11:36:11 2012] Using EEF radius (= 10.46 ")to estimate initial spatial extent for simple fitting
[Mon Apr 30 11:36:11 2012] Initial guess for spatial extent in simple fitting = 10.46"
[Mon Apr 30 11:36:11 2012] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.066
[Mon Apr 30 11:36:11 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 10.46"
[Mon Apr 30 14:30:17 2012] fullrun_pn_xmm0502630201_pi300-10000_cl_pass0_src8.ximg exists
[Mon Apr 30 14:30:17 2012] Warning: model total counts is not > 0 in csv/fullrun_pn_xmm0502630201_pi300-10000_cl_pass0_src8.csv
[Mon Apr 30 14:30:17 2012] fullrun_pn_xmm0502630201_pi300-10000_cl_pass0_src8_1.ximg exists
[Mon Apr 30 14:30:17 2012] Warning: model total counts is not > 0 in csv/fullrun_pn_xmm0502630201_pi300-10000_cl_pass0_src8.csv
[Mon Apr 30 14:30:17 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0502630201_pi300-10000_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0502630201_pi300-10000_cl_pass0_src8.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
[Mon Apr 30 14:30:17 2012] fullrun_pn_xmm0502630201_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Mon Apr 30 14:30:17 2012] fullrun_pn_xmm0502630201_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Mon Apr 30 14:30:17 2012] Fit fullrun_pn_xmm0502630201_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly
[Mon Apr 30 16:00:36 2012] Spatial fit model total counts = 1206.940000, observed total counts = 1207.000000
[Mon Apr 30 16:00:36 2012] Offset between fit and detection position for source 8 = 0.317341 pixels
[Mon Apr 30 16:00:36 2012] 1207.523000 total counts/ 1036.070000 bgd. counts: snr = 5.326606
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.317341 pixels
  Position = (273.0, 406.7) = 8 54 58.99 20 12 45.2
  Extent = 5.8 (4.5-7.1)", rotation angle = 0
  Source counts = 171.5 +/- 34.7
  Background counts = 1036.1
  Rate = 0.004 +/- 0.0008
[Mon Apr 30 16:00:36 2012] Vigneting correction estimate = 1.000000
[Mon Apr 30 16:00:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Apr 30 16:00:36 2012] Assessing source extent using major axis lower bound
[Mon Apr 30 16:00:36 2012] Source does appear to be extended
[Mon Apr 30 16:00:36 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Apr 30 16:01:04 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Apr 30 16:01:04 2012] Initial guess for spatial extent in simple fitting = 5.81"
[Mon Apr 30 16:01:04 2012] source mask rpix=1.3, npix_max = 13, mask sum = 16, frac = 1.187
[Mon Apr 30 16:01:04 2012] Giving source the simple spatial ID 8 for pass 1, mean size = 5.81"
[Mon Apr 30 18:48:00 2012] fullrun_pn_xmm0502630201_pi300-10000_cl_pass1_src8.ximg exists
[Mon Apr 30 18:48:00 2012] fullrun_pn_xmm0502630201_pi300-10000_cl_pass1_src8_1.ximg exists
[Mon Apr 30 18:48:00 2012] Fit fullrun_pn_xmm0502630201_pi300-10000_cl_pass1_src8 appears to have run properly
[Mon Apr 30 18:48:00 2012] fullrun_pn_xmm0502630201_pi300-10000_cl_pass1_tfrozen_src8.ximg exists
[Mon Apr 30 18:48:00 2012] fullrun_pn_xmm0502630201_pi300-10000_cl_pass1_tfrozen_src8_1.ximg exists
[Mon Apr 30 18:48:00 2012] Fit fullrun_pn_xmm0502630201_pi300-10000_cl_pass1_tfrozen_src8 appears to have run properly
[Mon Apr 30 20:17:20 2012] Spatial fit model total counts = 905.478000, observed total counts = 905.000000
[Mon Apr 30 20:17:20 2012] Offset between fit and detection position for source 8 = 0.051177 pixels
[Mon Apr 30 20:17:20 2012] 904.863000 total counts/ 731.422000 bgd. counts: snr = 6.413096
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.051177 pixels
  Position = (273.1, 406.7) = 8 54 58.98 20 12 45.2
  Extent = 6.8 (5.3-8.7)" x 4.8 (3.9-6.3)", rotation angle = 133 (202-83) degrees
  Source counts = 173.4 +/- 30.1
  Background counts = 731.4
  Rate = 0.004 +/- 0.0007
[Mon Apr 30 20:17:20 2012] Vigneting correction estimate = 1.000000
[Mon Apr 30 20:17:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Apr 30 20:17:20 2012] Assessing source extent using major axis lower bound
[Mon Apr 30 20:17:20 2012] Source does appear to be extended
[Mon Apr 30 20:17:20 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.83
[Mon Apr 30 20:17:47 2012] XMMSAS src. selection expression = ellipse(23708.670040, 35332.856600, 409.093212, 288.307808, 132.709982, X, Y)
[Mon Apr 30 20:17:47 2012] Writing source region out to fullrun_pn_xmm0502630201_pi300-10000_pass1_cl_src8_src.reg
[Mon Apr 30 20:17:47 2012] Extracting stamp from image fullrun_pn_xmm0502630201_pi300-10000_cl_sm2.00.img.gz, (250, 383) - (297, 430)
[Mon Apr 30 20:17:47 2012] XMMSAS bgd. selection expression = annulus(23708.670040, 35332.856600, 681.822020, 1363.644039, X, Y)
[Mon Apr 30 20:17:47 2012] Writing fullrun_pn_xmm0502630201_pi300-10000_pass1_cl_src8.gif
[Mon Apr 30 20:32:04 2012] Mean detx,y = (-502.13, -8178.00) 
[Mon Apr 30 20:32:07 2012] Setting backscal keywords in source and bgd. spectrum
[Mon Apr 30 20:32:23 2012] Binned source spectrum to 10 counts/bin
[Mon Apr 30 20:32:24 2012] Setting source spectrum file to fullrun_pn_xmm0502630201_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Mon Apr 30 20:32:24 2012] Setting bgd. spectrum file to fullrun_pn_xmm0502630201_pi300-10000_pass1_cl_src8_bgd.pi.gz
[Mon Apr 30 23:30:12 2012] Updating aperture counts using extracted products
[Mon Apr 30 23:30:12 2012] Error reading totcts from fullrun_pn_xmm0502630201_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Mon Apr 30 23:30:15 2012] Calculating source flux in energy range 0.30-8.00
[Mon Apr 30 23:30:15 2012] Using photon index=1.80, rate=0.00406, arf fullrun_pn_xmm0502630201_pi300-10000_pass1_cl_src8.arf
[Mon Apr 30 23:30:15 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Mon Apr 30 23:30:15 2012] Updating source flux to 2.2e-14