[Tue May 29 15:13:09 2012] Detection parameters:
  Position = (351.6, 324.1) = 1 25 22.15 1 46 29.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 74.3 +/- 11.5
  Background counts = 10.2
  Rate = 0.03 +/- 0.004

[Tue May 29 15:13:09 2012] Off-axis axis estimate = 4.28'
[Tue May 29 15:14:18 2012] Using EEF radius (= 8.57 ")to estimate initial spatial extent for simple fitting
[Tue May 29 15:14:18 2012] Initial guess for spatial extent in simple fitting = 8.57"
[Tue May 29 15:14:18 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.025
[Tue May 29 15:14:18 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 8.57"
[Tue May 29 15:28:04 2012] fullrun_pn_xmm0109860401_pi300-10000_cl_pass0_src8.ximg exists
[Tue May 29 15:28:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109860401_pi300-10000_cl_pass0_src8.csv
[Tue May 29 15:28:04 2012] fullrun_pn_xmm0109860401_pi300-10000_cl_pass0_src8_1.ximg exists
[Tue May 29 15:28:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109860401_pi300-10000_cl_pass0_src8.csv
[Tue May 29 15:28:04 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0109860401_pi300-10000_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0109860401_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
[Tue May 29 15:28:04 2012] fullrun_pn_xmm0109860401_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Tue May 29 15:28:04 2012] fullrun_pn_xmm0109860401_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Tue May 29 15:28:04 2012] Fit fullrun_pn_xmm0109860401_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly
[Tue May 29 16:07:10 2012] Spatial fit model total counts = 200.545000, observed total counts = 184.000000
[Tue May 29 16:07:10 2012] Offset between fit and detection position for source 8 = 0.268665 pixels
[Tue May 29 16:07:10 2012] 195.121900 total counts/ 148.054000 bgd. counts: snr = 3.868252
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.268665 pixels
  Position = (351.5, 324.4) = 1 25 22.16 1 46 28.8
  Extent = 5.2 (3.6-8.4)", rotation angle = 0
  Source counts = 47.1 +/- 14.0
  Background counts = 148.1
  Rate = 0.01 +/- 0.004
[Tue May 29 16:07:10 2012] Vigneting correction estimate = 1.000000
[Tue May 29 16:07:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May 29 16:07:10 2012] Assessing source extent using major axis lower bound
[Tue May 29 16:07:10 2012] Source does appear to be extended
[Tue May 29 16:07:10 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue May 29 16:07:20 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue May 29 16:07:20 2012] Initial guess for spatial extent in simple fitting = 5.24"
[Tue May 29 16:07:20 2012] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.774
[Tue May 29 16:07:20 2012] Giving source the simple spatial ID 8 for pass 1, mean size = 5.24"
[Tue May 29 16:22:30 2012] fullrun_pn_xmm0109860401_pi300-10000_cl_pass1_src8.ximg exists
[Tue May 29 16:22:30 2012] fullrun_pn_xmm0109860401_pi300-10000_cl_pass1_src8_1.ximg exists
[Tue May 29 16:22:30 2012] Fit fullrun_pn_xmm0109860401_pi300-10000_cl_pass1_src8 appears to have run properly
[Tue May 29 16:22:30 2012] fullrun_pn_xmm0109860401_pi300-10000_cl_pass1_tfrozen_src8.ximg exists
[Tue May 29 16:22:30 2012] fullrun_pn_xmm0109860401_pi300-10000_cl_pass1_tfrozen_src8_1.ximg exists
[Tue May 29 16:22:30 2012] Fit fullrun_pn_xmm0109860401_pi300-10000_cl_pass1_tfrozen_src8 appears to have run properly
[Tue May 29 17:02:31 2012] Spatial fit model total counts = 199.311000, observed total counts = 184.000000
[Tue May 29 17:02:31 2012] Offset between fit and detection position for source 8 = 0.035479 pixels
[Tue May 29 17:02:31 2012] 193.916100 total counts/ 146.031000 bgd. counts: snr = 3.962578
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.035479 pixels
  Position = (351.5, 324.4) = 1 25 22.17 1 46 28.9
  Extent = 5.5 (3.6-8.4)", rotation angle = 0
  Source counts = 47.9 +/- 13.9
  Background counts = 146.0
  Rate = 0.01 +/- 0.004
[Tue May 29 17:02:31 2012] Vigneting correction estimate = 1.000000
[Tue May 29 17:02:31 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May 29 17:02:31 2012] Assessing source extent using major axis lower bound
[Tue May 29 17:02:31 2012] Source does appear to be extended
[Tue May 29 17:02:31 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue May 29 17:02:41 2012] XMMSAS src. selection expression = ellipse(30533.068200, 28175.502200, 329.481009, 329.481009, 0.000000, X, Y)
[Tue May 29 17:02:41 2012] Writing source region out to fullrun_pn_xmm0109860401_pi300-10000_pass1_cl_src8_src.reg
[Tue May 29 17:02:41 2012] Extracting stamp from image fullrun_pn_xmm0109860401_pi300-10000_cl_sm2.00.img.gz, (333, 305) - (370, 343)
[Tue May 29 17:02:41 2012] XMMSAS bgd. selection expression = annulus(30533.068200, 28175.502200, 549.135016, 1098.270032, X, Y)
[Tue May 29 17:02:41 2012] Writing fullrun_pn_xmm0109860401_pi300-10000_pass1_cl_src8.gif
[Tue May 29 17:04:58 2012] Mean detx,y = (2490.03, -2230.34) 
[Tue May 29 17:04:59 2012] Setting backscal keywords in source and bgd. spectrum
[Tue May 29 17:05:21 2012] Binned source spectrum to 10 counts/bin
[Tue May 29 17:05:21 2012] Setting source spectrum file to fullrun_pn_xmm0109860401_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Tue May 29 17:05:21 2012] Setting bgd. spectrum file to fullrun_pn_xmm0109860401_pi300-10000_pass1_cl_src8_bgd.pi.gz
[Tue May 29 17:15:33 2012] Not generating rmf since there are only 47 counts
[Tue May 29 17:15:33 2012] rmf not generated due to insufficient counts
[Tue May 29 17:46:02 2012] Updating aperture counts using extracted products
[Tue May 29 17:46:02 2012] Error reading totcts from fullrun_pn_xmm0109860401_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Tue May 29 17:46:02 2012] Calculating source flux in energy range 0.30-8.00
[Tue May 29 17:46:02 2012] Using photon index=1.80, rate=0.0139, arf fullrun_pn_xmm0109860401_pi300-10000_pass1_cl_src8.arf
[Tue May 29 17:46:02 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue May 29 17:46:02 2012] Updating source flux to 4.8e-14
[Tue May 29 17:46:44 2012] Source 8 has fewer than 100.000000 counts, skipping spectral fitting