[Sat Nov 26 01:43:12 2011] Detection parameters:
  Position = (273.3, 316.8) = 15 4 7.73 10 29 18.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 99.4 +/- 13.5
  Background counts = 18.1
  Rate = 0.02 +/- 0.003

[Sat Nov 26 01:43:12 2011] Off-axis axis estimate = 2.26'
[Sat Nov 26 01:47:43 2011] Using EEF radius (= 7.56 ")to estimate initial spatial extent for simple fitting
[Sat Nov 26 01:47:43 2011] Initial guess for spatial extent in simple fitting = 7.56"
[Sat Nov 26 01:47:43 2011] source mask rpix=1.7, npix_max = 20, mask sum = 20, frac = 0.999
[Sat Nov 26 01:47:43 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 7.56"
[Sat Nov 26 02:12:06 2011] fullrun_pn_xmm0112910201_pi300-10000_cl_pass0_src3.ximg exists
[Sat Nov 26 02:12:06 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112910201_pi300-10000_cl_pass0_src3.csv
[Sat Nov 26 02:12:06 2011] fullrun_pn_xmm0112910201_pi300-10000_cl_pass0_src3_1.ximg exists
[Sat Nov 26 02:12:06 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112910201_pi300-10000_cl_pass0_src3.csv
[Sat Nov 26 02:12:06 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112910201_pi300-10000_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112910201_pi300-10000_cl_pass0_src3.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 Nov 26 02:12:06 2011] fullrun_pn_xmm0112910201_pi300-10000_cl_pass0_tfrozen_src3.ximg exists
[Sat Nov 26 02:12:06 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112910201_pi300-10000_cl_pass0_tfrozen_src3.csv
[Sat Nov 26 02:12:06 2011] fullrun_pn_xmm0112910201_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists
[Sat Nov 26 02:12:06 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112910201_pi300-10000_cl_pass0_tfrozen_src3.csv
[Sat Nov 26 02:12:06 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112910201_pi300-10000_cl_pass0_tfrozen_src3_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112910201_pi300-10000_cl_pass0_tfrozen_src3.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 Nov 26 03:10:28 2011] Spatial fit model total counts = 508.022000, observed total counts = 510.000000
[Sat Nov 26 03:10:28 2011] Offset between fit and detection position for source 3 = 5.373749 pixels
[Sat Nov 26 03:10:28 2011] Warning, changing simple spatial fit ID from 3 to 2
[Sat Nov 26 03:10:28 2011] 498.017000 total counts/ 233.232000 bgd. counts: snr = 17.338012
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 5.373749 pixels
  Position = (275.1, 311.7) = 15 4 7.19 10 28 54.7
  Extent = 14.2 (13.7-14.4)", rotation angle = 0
  Source counts = 264.8 +/- 22.3
  Background counts = 233.2
  Rate = 0.03 +/- 0.003
[Sat Nov 26 03:10:28 2011] Spatial fit model total counts = 258.030000, observed total counts = 290.000000
[Sat Nov 26 03:10:28 2011] Poor agreement between spatial fit and data for source 3
It may help to tweak spatial fit manually
Not incorporating fit results
[Sat Nov 26 03:10:28 2011] Vigneting correction estimate = 1.000000
[Sat Nov 26 03:10:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Nov 26 03:10:28 2011] Assessing source extent using major axis lower bound
[Sat Nov 26 03:10:28 2011] Source does appear to be extended
[Sat Nov 26 03:10:28 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Nov 26 03:10:43 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Nov 26 03:10:43 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Nov 26 03:10:43 2011] Initial guess for spatial extent in simple fitting = 14.18"
[Sat Nov 26 03:10:43 2011] source mask rpix=3.3, npix_max = 56, mask sum = 56, frac = 0.991
[Sat Nov 26 03:10:43 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 14.18"
[Sat Nov 26 03:16:35 2011] fullrun_pn_xmm0112910201_pi300-10000_cl_pass1_src2.ximg exists
[Sat Nov 26 03:16:35 2011] fullrun_pn_xmm0112910201_pi300-10000_cl_pass1_src2_1.ximg exists
[Sat Nov 26 03:16:35 2011] Fit fullrun_pn_xmm0112910201_pi300-10000_cl_pass1_src2 appears to have run properly
[Sat Nov 26 03:16:35 2011] fullrun_pn_xmm0112910201_pi300-10000_cl_pass1_tfrozen_src2.ximg exists
[Sat Nov 26 03:16:35 2011] fullrun_pn_xmm0112910201_pi300-10000_cl_pass1_tfrozen_src2_1.ximg exists
[Sat Nov 26 03:16:35 2011] Fit fullrun_pn_xmm0112910201_pi300-10000_cl_pass1_tfrozen_src2 appears to have run properly
[Sat Nov 26 04:01:41 2011] Spatial fit model total counts = 614.658000, observed total counts = 616.000000
[Sat Nov 26 04:01:41 2011] Offset between fit and detection position for source 3 = 1.555517 pixels
[Sat Nov 26 04:01:41 2011] 609.941000 total counts/ 354.268000 bgd. counts: snr = 13.583726
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 1.555517 pixels
  Position = (276.4, 310.9) = 15 4 6.81 10 28 50.8
  Extent = 28.4 (28.3-56.7)" x 4.8 (3.8-5.8)", rotation angle = 62 (60-65) degrees
  Source counts = 255.7 +/- 24.7
  Background counts = 354.3
  Rate = 0.03 +/- 0.003
[Sat Nov 26 04:01:41 2011] Vigneting correction estimate = 1.000000
[Sat Nov 26 04:01:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Nov 26 04:01:41 2011] Assessing source extent using major axis lower bound
[Sat Nov 26 04:01:41 2011] Source does appear to be extended
[Sat Nov 26 04:01:41 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 4.91
[Sat Nov 26 04:01:41 2011] Source is asymmetric
[Sat Nov 26 04:01:53 2011] XMMSAS src. selection expression = ellipse(23996.897400, 26995.750600, 1701.312049, 287.407208, 62.498368, X, Y)
[Sat Nov 26 04:01:53 2011] Writing source region out to fullrun_pn_xmm0112910201_pi300-10000_pass1_cl_src3_src.reg
[Sat Nov 26 04:01:53 2011] Extracting stamp from image fullrun_pn_xmm0112910201_pi300-10000_cl_sm2.00.img.gz, (179, 213) - (374, 409)
[Sat Nov 26 04:01:53 2011] XMMSAS bgd. selection expression = annulus(23996.897400, 26995.750600, 2835.520082, 5671.040163, X, Y) && !ellipse(25623.690360, 23883.680800, 1432.430441, 1416.765641, 0.063032, X, Y)
[Sat Nov 26 04:01:53 2011] Writing fullrun_pn_xmm0112910201_pi300-10000_pass1_cl_src3.gif
[Sat Nov 26 04:08:25 2011] Mean detx,y = (220.24, 3256.96) 
[Sat Nov 26 04:08:31 2011] Setting backscal keywords in source and bgd. spectrum
[Sat Nov 26 04:09:34 2011] Binned source spectrum to 10 counts/bin
[Sat Nov 26 04:09:35 2011] Setting source spectrum file to fullrun_pn_xmm0112910201_pi300-10000_pass1_cl_src3_src_b10.pi.gz
[Sat Nov 26 04:09:35 2011] Setting bgd. spectrum file to fullrun_pn_xmm0112910201_pi300-10000_pass1_cl_src3_bgd.pi.gz
[Sat Nov 26 04:39:08 2011] Updating aperture counts using extracted products
[Sat Nov 26 04:39:08 2011] Error reading totcts from fullrun_pn_xmm0112910201_pi300-10000_pass1_cl_src3_src_b10.pi.gz
[Sat Nov 26 04:39:08 2011] Calculating source flux in energy range 0.30-8.00
[Sat Nov 26 04:39:08 2011] Using photon index=1.80, rate=0.0303, arf fullrun_pn_xmm0112910201_pi300-10000_pass1_cl_src3.arf
[Sat Nov 26 04:39:08 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Sat Nov 26 04:39:08 2011] Updating source flux to 9.3e-14
[Sat Nov 26 04:39:54 2011] Flag p found in src. 3 procflags, skipping spectral fitting