[Sat May  4 20:47:53 2013] Detection parameters:
  Position = (310.9, 282.9) = 21 36 24.70 -62 26 28.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 92.9 +/- 17.3
  Background counts = 63.5
  Rate = 0.01 +/- 0.003

[Sat May  4 20:47:54 2013] Off-axis axis estimate = 1.44'
[Sat May  4 20:48:09 2013] Using EEF radius (= 7.15 ")to estimate initial spatial extent for simple fitting
[Sat May  4 20:48:09 2013] Initial guess for spatial extent in simple fitting = 7.15"
[Sat May  4 20:48:09 2013] source mask rpix=1.6, npix_max = 18, mask sum = 16, frac = 0.870
[Sat May  4 20:48:09 2013] Giving source the simple spatial ID 20 for pass 0, mean size = 7.15"
[Sat May  4 20:48:10 2013] fullrun_pn_xmm0407021401_pi300-10000_cl_pass0_src20.ximg exists
[Sat May  4 20:48:10 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0407021401_pi300-10000_cl_pass0_src20.csv
[Sat May  4 20:48:10 2013] fullrun_pn_xmm0407021401_pi300-10000_cl_pass0_src20_1.ximg exists
[Sat May  4 20:48:10 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0407021401_pi300-10000_cl_pass0_src20.csv
[Sat May  4 20:48:10 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0407021401_pi300-10000_cl_pass0_src20_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0407021401_pi300-10000_cl_pass0_src20.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
[Sat May  4 20:48:11 2013] fullrun_pn_xmm0407021401_pi300-10000_cl_pass0_tfrozen_src20.ximg exists
[Sat May  4 20:48:11 2013] fullrun_pn_xmm0407021401_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists
[Sat May  4 20:48:11 2013] Fit fullrun_pn_xmm0407021401_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly
[Sat May  4 20:48:20 2013] Spatial fit model total counts = 282.448000, observed total counts = 279.000000
[Sat May  4 20:48:20 2013] Offset between fit and detection position for source 21 = 1.081460 pixels
[Sat May  4 20:48:20 2013] 260.147400 total counts/ 215.074000 bgd. counts: snr = 3.073451
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 1.081460 pixels
  Position = (310.5, 281.9) = 21 36 24.94 -62 26 31.1
  Extent = 8.2 (5.4-13.9)", rotation angle = 0
  Source counts = 45.1 +/- 16.1
  Background counts = 215.1
  Rate = 0.01 +/- 0.005
[Sat May  4 20:48:20 2013] Vigneting correction estimate = 1.000000
[Sat May  4 20:48:20 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May  4 20:48:20 2013] Assessing source extent using major axis lower bound
[Sat May  4 20:48:20 2013] Source does appear to be extended
[Sat May  4 20:48:20 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Sat May  4 20:48:31 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat May  4 20:48:31 2013] Initial guess for spatial extent in simple fitting = 8.18"
[Sat May  4 20:48:31 2013] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.883
[Sat May  4 20:48:31 2013] Giving source the simple spatial ID 18 for pass 1, mean size = 8.18"
[Sat May  4 20:48:32 2013] fullrun_pn_xmm0407021401_pi300-10000_cl_pass1_src18.ximg exists
[Sat May  4 20:48:32 2013] fullrun_pn_xmm0407021401_pi300-10000_cl_pass1_src18_1.ximg exists
[Sat May  4 20:48:32 2013] Fit fullrun_pn_xmm0407021401_pi300-10000_cl_pass1_src18 appears to have run properly
[Sat May  4 20:48:32 2013] fullrun_pn_xmm0407021401_pi300-10000_cl_pass1_tfrozen_src18.ximg exists
[Sat May  4 20:48:32 2013] fullrun_pn_xmm0407021401_pi300-10000_cl_pass1_tfrozen_src18_1.ximg exists
[Sat May  4 20:48:32 2013] Fit fullrun_pn_xmm0407021401_pi300-10000_cl_pass1_tfrozen_src18 appears to have run properly
[Sat May  4 20:48:40 2013] Spatial fit model total counts = 280.952000, observed total counts = 279.000000
[Sat May  4 20:48:40 2013] Offset between fit and detection position for source 21 = 0.525917 pixels
[Sat May  4 20:48:40 2013] 281.312000 total counts/ 222.684000 bgd. counts: snr = 3.928806
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.525917 pixels
  Position = (310.6, 282.4) = 21 36 24.93 -62 26 28.8
  Extent = 16.4 (13.8-32.7)" x 3.8 (2.0-6.4)", rotation angle = 90 (86-90) degrees
  Source counts = 58.6 +/- 16.8
  Background counts = 222.7
  Rate = 0.02 +/- 0.005
[Sat May  4 20:48:40 2013] Vigneting correction estimate = 1.000000
[Sat May  4 20:48:40 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May  4 20:48:40 2013] Assessing source extent using major axis lower bound
[Sat May  4 20:48:40 2013] Source does appear to be extended
[Sat May  4 20:48:40 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.16
[Sat May  4 20:48:40 2013] Source is asymmetric
[Sat May  4 20:48:51 2013] XMMSAS src. selection expression = ellipse(26970.115600, 24523.314600, 981.192028, 230.450407, 90.000000, X, Y)
[Sat May  4 20:48:51 2013] Not overwriting source region fullrun_pn_xmm0407021401_pi300-10000_pass1_cl_src21_src.reg
[Sat May  4 20:48:51 2013] Extracting stamp from image fullrun_pn_xmm0407021401_pi300-10000_cl_sm2.00.img.gz, (254, 226) - (367, 339)
[Sat May  4 20:48:51 2013] XMMSAS bgd. selection expression = annulus(26970.115600, 24523.314600, 1635.320047, 3270.640094, X, Y) && !ellipse(27257.138200, 27499.619800, 1456.521642, 1456.521642, 0.000000, X, Y) && !ellipse(27158.345954, 25747.479541, 1399.256040, 1009.683215, 272.199256, X, Y) && !ellipse(26845.420135, 23529.036316, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26798.657400, 22335.883000, 688.785620, 688.785620, 0.000000, X, Y) && !ellipse(26746.376923, 22056.853104, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26621.708200, 20885.818000, 740.676021, 740.676021, 0.000000, X, Y) && !ellipse(26584.879456, 20395.634460, 870.000000, 870.000000, 0.000000, X, Y)
[Sat May  4 20:48:51 2013] Writing fullrun_pn_xmm0407021401_pi300-10000_pass1_cl_src21.gif
[Sat May  4 20:58:41 2013] Mean detx,y = (120.47, 2728.92) 
[Sat May  4 20:58:42 2013] Setting backscal keywords in source and bgd. spectrum
[Sat May  4 20:59:03 2013] Binned source spectrum to 10 counts/bin
[Sat May  4 20:59:03 2013] Setting source spectrum file to fullrun_pn_xmm0407021401_pi300-10000_pass1_cl_src21_src_b10.pi.gz
[Sat May  4 20:59:03 2013] Setting bgd. spectrum file to fullrun_pn_xmm0407021401_pi300-10000_pass1_cl_src21_bgd.pi.gz
[Sat May  4 21:33:57 2013] Not generating rmf since there are only 58 counts
[Sat May  4 21:33:57 2013] rmf not generated due to insufficient counts
[Sat May  4 21:35:04 2013] Updating aperture counts using extracted products
[Sat May  4 21:35:04 2013] Total counts from fullrun_pn_xmm0407021401_pi300-10000_pass1_cl_src21_src_b10.pi.gz = 171.00
[Sat May  4 21:35:04 2013] Total counts from fullrun_pn_xmm0407021401_pi300-10000_pass1_cl_src21_bgd.pi.gz = 1412.00
[Sat May  4 21:35:04 2013] Got source and background scale factors 716800.000000, 16984784.000000
[Sat May  4 21:35:04 2013] User source parameters:
  Position = (310.6, 282.4) = 21 36 24.93 -62 26 28.8
  Extent = 16.4 (13.8-32.7)" x 3.8 (2.0-6.4)", rotation angle = 90 (86-90) degrees
  Source aperture counts = 111.4 +/- 14.1
  Background aperture counts = 59.6
  Rate = 0.04 +/- 0.004

[Sat May  4 21:35:05 2013] Calculating source flux in energy range 0.30-8.00
[Sat May  4 21:35:05 2013] Using photon index=1.80, rate=0.0185, arf fullrun_pn_xmm0407021401_pi300-10000_pass1_cl_src21.arf
[Sat May  4 21:35:05 2013] Assuming count rate is from the 0.30-10.00 bandpass
[Sat May  4 21:35:05 2013] Updating source flux to 6.4e-14
[Sat May  4 21:35:10 2013] Source 21 has fewer than 100.000000 counts, skipping spectral fitting
[Sat May  4 21:35:12 2013] xmm0407021401/analysis//spectral/fullrun_pn_xmm0407021401_pi300-10000_pass1_cl_src21_pl.csv not found, spectral fit skipped or did not complete