[Tue Jan 17 10:59:03 2012] Detection parameters:
  Position = (335.1, 285.9) = 3 32 17.25 -27 52 21.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 148.1 +/- 25.1
  Background counts = 249.6
  Rate = 0.001 +/- 0.0003

[Tue Jan 17 10:59:04 2012] Off-axis axis estimate = 2.81'
[Tue Jan 17 11:06:00 2012] Using EEF radius (= 7.83 ")to estimate initial spatial extent for simple fitting
[Tue Jan 17 11:06:00 2012] Initial guess for spatial extent in simple fitting = 7.83"
[Tue Jan 17 11:06:00 2012] source mask rpix=1.8, npix_max = 21, mask sum = 16, frac = 0.756
[Tue Jan 17 11:06:00 2012] Giving source the simple spatial ID 35 for pass 0, mean size = 7.83"
[Tue Jan 17 12:43:41 2012] fullrun_pn_xmm0604960901_pi300-10000_cl_pass0_src35.ximg exists
[Tue Jan 17 12:43:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604960901_pi300-10000_cl_pass0_src35.csv
[Tue Jan 17 12:43:41 2012] fullrun_pn_xmm0604960901_pi300-10000_cl_pass0_src35_1.ximg exists
[Tue Jan 17 12:43:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0604960901_pi300-10000_cl_pass0_src35.csv
[Tue Jan 17 12:43:41 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0604960901_pi300-10000_cl_pass0_src35_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0604960901_pi300-10000_cl_pass0_src35.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 12:43:41 2012] fullrun_pn_xmm0604960901_pi300-10000_cl_pass0_tfrozen_src35.ximg exists
[Tue Jan 17 12:43:41 2012] fullrun_pn_xmm0604960901_pi300-10000_cl_pass0_tfrozen_src35_1.ximg exists
[Tue Jan 17 12:43:41 2012] Fit fullrun_pn_xmm0604960901_pi300-10000_cl_pass0_tfrozen_src35 appears to have run properly
[Tue Jan 17 14:08:42 2012] Spatial fit model total counts = 1107.000000, observed total counts = 1107.000000
[Tue Jan 17 14:08:42 2012] Offset between fit and detection position for source 35 = 0.070926 pixels
[Tue Jan 17 14:08:42 2012] 1099.669900 total counts/ 1022.610000 bgd. counts: snr = 2.409758
Spatial fit parameters:
  Offset between fit and detection position for source 35 = 0.070926 pixels
  Position = (335.1, 285.9) = 3 32 17.24 -27 52 21.0
  Extent = 4.8 (3.0-7.4)", rotation angle = 0
  Source counts = 77.1 +/- 33.2
  Background counts = 1022.6
  Rate = 0.001 +/- 0.0004
[Tue Jan 17 14:08:42 2012] Vigneting correction estimate = 1.000000
[Tue Jan 17 14:08:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jan 17 14:08:42 2012] Assessing source extent using major axis lower bound
[Tue Jan 17 14:08:42 2012] Source does appear to be extended
[Tue Jan 17 14:08:42 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jan 17 14:09:02 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Jan 17 14:09:02 2012] Initial guess for spatial extent in simple fitting = 4.83"
[Tue Jan 17 14:09:02 2012] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.868
[Tue Jan 17 14:09:02 2012] Giving source the simple spatial ID 34 for pass 1, mean size = 4.83"
[Tue Jan 17 15:52:15 2012] fullrun_pn_xmm0604960901_pi300-10000_cl_pass1_src34.ximg exists
[Tue Jan 17 15:52:15 2012] fullrun_pn_xmm0604960901_pi300-10000_cl_pass1_src34_1.ximg exists
[Tue Jan 17 15:52:15 2012] Fit fullrun_pn_xmm0604960901_pi300-10000_cl_pass1_src34 appears to have run properly
[Tue Jan 17 15:52:16 2012] fullrun_pn_xmm0604960901_pi300-10000_cl_pass1_tfrozen_src34.ximg exists
[Tue Jan 17 15:52:16 2012] fullrun_pn_xmm0604960901_pi300-10000_cl_pass1_tfrozen_src34_1.ximg exists
[Tue Jan 17 15:52:16 2012] Fit fullrun_pn_xmm0604960901_pi300-10000_cl_pass1_tfrozen_src34 appears to have run properly
[Tue Jan 17 17:06:13 2012] Spatial fit model total counts = 1107.000000, observed total counts = 1107.000000
[Tue Jan 17 17:06:13 2012] Offset between fit and detection position for source 35 = 0.001225 pixels
[Tue Jan 17 17:06:13 2012] 1099.666500 total counts/ 1022.380000 bgd. counts: snr = 2.417116
Spatial fit parameters:
  Offset between fit and detection position for source 35 = 0.001225 pixels
  Position = (335.1, 285.9) = 3 32 17.24 -27 52 21.0
  Extent = 4.8 (3.0-7.4)", rotation angle = 0
  Source counts = 77.3 +/- 33.2
  Background counts = 1022.4
  Rate = 0.001 +/- 0.0004
[Tue Jan 17 17:06:13 2012] Vigneting correction estimate = 1.000000
[Tue Jan 17 17:06:13 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jan 17 17:06:13 2012] Assessing source extent using major axis lower bound
[Tue Jan 17 17:06:13 2012] Source does appear to be extended
[Tue Jan 17 17:06:13 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jan 17 17:06:33 2012] XMMSAS src. selection expression = ellipse(29106.230720, 24820.906000, 290.639408, 290.639408, 0.000000, X, Y)
[Tue Jan 17 17:06:33 2012] Writing source region out to fullrun_pn_xmm0604960901_pi300-10000_pass1_cl_src35_src.reg
[Tue Jan 17 17:06:33 2012] Extracting stamp from image fullrun_pn_xmm0604960901_pi300-10000_cl_sm2.00.img.gz, (318, 269) - (352, 303)
[Tue Jan 17 17:06:33 2012] XMMSAS bgd. selection expression = annulus(29106.230720, 24820.906000, 484.399014, 968.798028, X, Y)
[Tue Jan 17 17:06:33 2012] Writing fullrun_pn_xmm0604960901_pi300-10000_pass1_cl_src35.gif
[Tue Jan 17 17:45:04 2012] Mean detx,y = (2293.44, 1175.92) 
[Tue Jan 17 17:45:08 2012] Setting backscal keywords in source and bgd. spectrum
[Tue Jan 17 17:45:24 2012] Binned source spectrum to 10 counts/bin
[Tue Jan 17 17:45:25 2012] Setting source spectrum file to fullrun_pn_xmm0604960901_pi300-10000_pass1_cl_src35_src_b10.pi.gz
[Tue Jan 17 17:45:25 2012] Setting bgd. spectrum file to fullrun_pn_xmm0604960901_pi300-10000_pass1_cl_src35_bgd.pi.gz
[Tue Jan 17 18:42:11 2012] Not generating rmf since there are only 77 counts
[Tue Jan 17 18:42:11 2012] rmf not generated due to insufficient counts
[Tue Jan 17 20:09:55 2012] Updating aperture counts using extracted products
[Tue Jan 17 20:09:55 2012] Error reading totcts from fullrun_pn_xmm0604960901_pi300-10000_pass1_cl_src35_src_b10.pi.gz
[Tue Jan 17 20:09:56 2012] Calculating source flux in energy range 0.30-8.00
[Tue Jan 17 20:09:56 2012] Using photon index=1.80, rate=0.000982, arf fullrun_pn_xmm0604960901_pi300-10000_pass1_cl_src35.arf
[Tue Jan 17 20:09:56 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Jan 17 20:09:56 2012] Updating source flux to 3e-15
[Tue Jan 17 20:12:04 2012] Source 35 has fewer than 100.000000 counts, skipping spectral fitting