[Tue Mar 13 12:33:56 2012] Detection parameters:
  Position = (316.9, 310.3) = 13 39 50.87 -31 39 18.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 134.2 +/- 21.4
  Background counts = 137.0
  Rate = 0.004 +/- 0.0006

[Tue Mar 13 12:33:57 2012] Off-axis axis estimate = 1.59'
[Tue Mar 13 12:34:43 2012] Using EEF radius (= 7.23 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 12:34:43 2012] Initial guess for spatial extent in simple fitting = 7.23"
[Tue Mar 13 12:34:43 2012] source mask rpix=1.7, npix_max = 18, mask sum = 16, frac = 0.856
[Tue Mar 13 12:34:43 2012] Giving source the simple spatial ID 22 for pass 0, mean size = 7.23"
[Tue Mar 13 12:34:45 2012] fullrun_pn_xmm0035940301_pi300-10000_cl_pass0_src22.ximg exists
[Tue Mar 13 12:34:45 2012] fullrun_pn_xmm0035940301_pi300-10000_cl_pass0_src22_1.ximg exists
[Tue Mar 13 12:34:45 2012] Fit fullrun_pn_xmm0035940301_pi300-10000_cl_pass0_src22 appears to have run properly
[Tue Mar 13 12:34:45 2012] fullrun_pn_xmm0035940301_pi300-10000_cl_pass0_tfrozen_src22.ximg exists
[Tue Mar 13 12:34:45 2012] fullrun_pn_xmm0035940301_pi300-10000_cl_pass0_tfrozen_src22_1.ximg exists
[Tue Mar 13 12:34:45 2012] Fit fullrun_pn_xmm0035940301_pi300-10000_cl_pass0_tfrozen_src22 appears to have run properly
[Tue Mar 13 12:35:07 2012] Spatial fit model total counts = 593.088000, observed total counts = 592.000000
[Tue Mar 13 12:35:07 2012] Offset between fit and detection position for source 23 = 0.505030 pixels
[Tue Mar 13 12:35:07 2012] 596.073600 total counts/ 551.244000 bgd. counts: snr = 1.909382
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.505030 pixels
  Position = (317.1, 309.8) = 13 39 50.83 -31 39 20.0
  Extent = 4.3 (2.8-5.8)", rotation angle = 0
  Source counts = 44.8 +/- 24.4
  Background counts = 551.2
  Rate = 0.001 +/- 0.0008
[Tue Mar 13 12:35:07 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 12:35:07 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 12:35:07 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 12:35:07 2012] Source does appear to be extended
[Tue Mar 13 12:35:07 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 12:35:39 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Mar 13 12:35:39 2012] Initial guess for spatial extent in simple fitting = 4.32"
[Tue Mar 13 12:35:39 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.009
[Tue Mar 13 12:35:39 2012] Giving source the simple spatial ID 21 for pass 1, mean size = 4.32"
[Tue Mar 13 12:35:40 2012] fullrun_pn_xmm0035940301_pi300-10000_cl_pass1_src21.ximg exists
[Tue Mar 13 12:35:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0035940301_pi300-10000_cl_pass1_src21.csv
[Tue Mar 13 12:35:40 2012] fullrun_pn_xmm0035940301_pi300-10000_cl_pass1_src21_1.ximg exists
[Tue Mar 13 12:35:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0035940301_pi300-10000_cl_pass1_src21.csv
[Tue Mar 13 12:35:40 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0035940301_pi300-10000_cl_pass1_src21_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0035940301_pi300-10000_cl_pass1_src21.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 Mar 13 12:35:40 2012] fullrun_pn_xmm0035940301_pi300-10000_cl_pass1_tfrozen_src21.ximg exists
[Tue Mar 13 12:35:40 2012] fullrun_pn_xmm0035940301_pi300-10000_cl_pass1_tfrozen_src21_1.ximg exists
[Tue Mar 13 12:35:40 2012] Fit fullrun_pn_xmm0035940301_pi300-10000_cl_pass1_tfrozen_src21 appears to have run properly
[Tue Mar 13 12:35:57 2012] Spatial fit model total counts = 594.837000, observed total counts = 592.000000
[Tue Mar 13 12:35:57 2012] Offset between fit and detection position for source 23 = 0.044245 pixels
[Tue Mar 13 12:35:57 2012] 597.654700 total counts/ 551.791000 bgd. counts: snr = 1.952458
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.044245 pixels
  Position = (317.0, 309.8) = 13 39 50.83 -31 39 20.1
  Extent = 4.4 (2.8-5.8)", rotation angle = 0
  Source counts = 45.9 +/- 24.4
  Background counts = 551.8
  Rate = 0.002 +/- 0.0008
[Tue Mar 13 12:35:57 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 12:35:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 12:35:57 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 12:35:57 2012] Source does appear to be extended
[Tue Mar 13 12:35:57 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 12:36:29 2012] XMMSAS src. selection expression = ellipse(27533.838160, 26904.777600, 261.592208, 261.592208, 0.000000, X, Y)
[Tue Mar 13 12:36:29 2012] Not overwriting source region fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23_src.reg
[Tue Mar 13 12:36:29 2012] Extracting stamp from image fullrun_pn_xmm0035940301_pi300-10000_cl_sm2.00.img.gz, (302, 295) - (332, 325)
[Tue Mar 13 12:36:29 2012] XMMSAS bgd. selection expression = annulus(27533.838160, 26904.777600, 435.987013, 871.974025, X, Y) && !ellipse(26212.633520, 27965.121200, 778.611222, 778.611222, 0.000000, X, Y)
[Tue Mar 13 12:36:29 2012] Writing fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23.gif
[Tue Mar 13 12:36:31 2012] ../../xmm0035940301/products/events/fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23_src.evt and ../../xmm0035940301/products/events/fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23_bgd.evt exist, delete to re-create
[Tue Mar 13 12:36:31 2012] Mean detx,y = (821.57, 1368.06) 
[Tue Mar 13 12:36:31 2012] ../../xmm0035940301/products/images/fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23_src.img and ../../xmm0035940301/products/images/fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23_bgd.img exist, delete to re-create
[Tue Mar 13 12:36:31 2012] ../../xmm0035940301/products/spectra/fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23_src_b10.pi.gz and ../../xmm0035940301/products/spectra/fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23_bgd.pi exist, delete to re-create
[Tue Mar 13 12:36:31 2012] Setting source spectrum file to fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23_src_b10.pi.gz
[Tue Mar 13 12:36:31 2012] Setting bgd. spectrum file to fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23_bgd.pi.gz
[Tue Mar 13 12:36:31 2012] ../../xmm0035940301/products/lightcurves/fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23_src.lc and ../../xmm0035940301/products/lightcurves/fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23_bgd.lc exist, delete to re-create
[Tue Mar 13 12:36:40 2012] Not generating rmf since there are only 45 counts
[Tue Mar 13 12:36:40 2012] rmf not generated due to insufficient counts
[Tue Mar 13 12:36:40 2012] fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23.arf exists, delete to re-create
[Tue Mar 13 12:38:06 2012] Updating aperture counts using extracted products
[Tue Mar 13 12:38:06 2012] Error reading totcts from fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23_src_b10.pi.gz
[Tue Mar 13 12:38:08 2012] Calculating source flux in energy range 0.30-8.00
[Tue Mar 13 12:38:08 2012] Using photon index=1.80, rate=0.00153, arf fullrun_pn_xmm0035940301_pi300-10000_pass1_cl_src23.arf
[Tue Mar 13 12:38:08 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Mar 13 12:38:08 2012] Updating source flux to 4.9e-15
[Tue Mar 13 12:38:24 2012] Source 23 has fewer than 100.000000 counts, skipping spectral fitting