[Tue Mar 13 12:34:02 2012] Detection parameters:
  Position = (393.1, 267.3) = 13 39 24.89 -31 42 25.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 54.7 +/- 11.5
  Background counts = 29.8
  Rate = 0.002 +/- 0.0004

[Tue Mar 13 12:34:03 2012] Off-axis axis estimate = 7.23'
[Tue Mar 13 12:34:47 2012] Using EEF radius (= 10.04 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 12:34:47 2012] Initial guess for spatial extent in simple fitting = 10.04"
[Tue Mar 13 12:34:47 2012] source mask rpix=2.3, npix_max = 31, mask sum = 29, frac = 0.919
[Tue Mar 13 12:34:47 2012] Giving source the simple spatial ID 22 for pass 0, mean size = 10.04"
[Tue Mar 13 12:34:49 2012] fullrun_mos2_xmm0035940301_pi300-10000_cl_pass0_src22.ximg exists
[Tue Mar 13 12:34:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0035940301_pi300-10000_cl_pass0_src22.csv
[Tue Mar 13 12:34:49 2012] fullrun_mos2_xmm0035940301_pi300-10000_cl_pass0_src22_1.ximg exists
[Tue Mar 13 12:34:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0035940301_pi300-10000_cl_pass0_src22.csv
[Tue Mar 13 12:34:49 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0035940301_pi300-10000_cl_pass0_src22_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0035940301_pi300-10000_cl_pass0_src22.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 12:34:50 2012] fullrun_mos2_xmm0035940301_pi300-10000_cl_pass0_tfrozen_src22.ximg exists
[Tue Mar 13 12:34:50 2012] fullrun_mos2_xmm0035940301_pi300-10000_cl_pass0_tfrozen_src22_1.ximg exists
[Tue Mar 13 12:34:50 2012] Fit fullrun_mos2_xmm0035940301_pi300-10000_cl_pass0_tfrozen_src22 appears to have run properly
[Tue Mar 13 12:35:20 2012] Spatial fit model total counts = 228.791000, observed total counts = 229.000000
[Tue Mar 13 12:35:20 2012] Offset between fit and detection position for source 23 = 0.235507 pixels
[Tue Mar 13 12:35:20 2012] 230.634600 total counts/ 192.257000 bgd. counts: snr = 2.767813
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.235507 pixels
  Position = (392.9, 267.4) = 13 39 24.97 -31 42 24.5
  Extent = 5.3 (2.8-8.3)", rotation angle = 0
  Source counts = 38.4 +/- 15.2
  Background counts = 192.3
  Rate = 0.0009 +/- 0.0003
[Tue Mar 13 12:35:20 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 12:35:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 12:35:20 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 12:35:20 2012] Source does appear to be extended
[Tue Mar 13 12:35:20 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 12:35:41 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Mar 13 12:35:41 2012] Initial guess for spatial extent in simple fitting = 5.32"
[Tue Mar 13 12:35:41 2012] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.012
[Tue Mar 13 12:35:41 2012] Giving source the simple spatial ID 20 for pass 1, mean size = 5.32"
[Tue Mar 13 12:35:42 2012] fullrun_mos2_xmm0035940301_pi300-10000_cl_pass1_src20.ximg exists
[Tue Mar 13 12:35:42 2012] fullrun_mos2_xmm0035940301_pi300-10000_cl_pass1_src20_1.ximg exists
[Tue Mar 13 12:35:42 2012] Fit fullrun_mos2_xmm0035940301_pi300-10000_cl_pass1_src20 appears to have run properly
[Tue Mar 13 12:35:43 2012] fullrun_mos2_xmm0035940301_pi300-10000_cl_pass1_tfrozen_src20.ximg exists
[Tue Mar 13 12:35:43 2012] fullrun_mos2_xmm0035940301_pi300-10000_cl_pass1_tfrozen_src20_1.ximg exists
[Tue Mar 13 12:35:43 2012] Fit fullrun_mos2_xmm0035940301_pi300-10000_cl_pass1_tfrozen_src20 appears to have run properly
[Tue Mar 13 12:36:10 2012] Spatial fit model total counts = 228.489000, observed total counts = 229.000000
[Tue Mar 13 12:36:10 2012] Offset between fit and detection position for source 23 = 0.051422 pixels
[Tue Mar 13 12:36:10 2012] 230.370400 total counts/ 194.005000 bgd. counts: snr = 2.610850
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.051422 pixels
  Position = (392.9, 267.3) = 13 39 24.96 -31 42 24.6
  Extent = 5.0 (2.8-8.3)", rotation angle = 0
  Source counts = 36.4 +/- 15.2
  Background counts = 194.0
  Rate = 0.0008 +/- 0.0003
[Tue Mar 13 12:36:10 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 12:36:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 12:36:10 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 12:36:10 2012] Source does appear to be extended
[Tue Mar 13 12:36:10 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 12:36:46 2012] XMMSAS src. selection expression = ellipse(34136.127960, 23209.513200, 301.513209, 301.513209, 0.000000, X, Y)
[Tue Mar 13 12:36:46 2012] Not overwriting source region fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23_src.reg
[Tue Mar 13 12:36:46 2012] Extracting stamp from image fullrun_mos2_xmm0035940301_pi300-10000_cl_sm2.00.img.gz, (376, 250) - (410, 285)
[Tue Mar 13 12:36:46 2012] XMMSAS bgd. selection expression = annulus(34136.127960, 23209.513200, 502.522014, 1005.044029, X, Y)
[Tue Mar 13 12:36:46 2012] Writing fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23.gif
[Tue Mar 13 12:36:47 2012] ../../xmm0035940301/products/events/fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23_src.evt and ../../xmm0035940301/products/events/fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23_bgd.evt exist, delete to re-create
[Tue Mar 13 12:36:47 2012] Mean detx,y = (-4804.39, -7850.06) 
[Tue Mar 13 12:36:47 2012] ../../xmm0035940301/products/images/fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23_src.img and ../../xmm0035940301/products/images/fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23_bgd.img exist, delete to re-create
[Tue Mar 13 12:36:47 2012] ../../xmm0035940301/products/spectra/fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23_src_b10.pi.gz and ../../xmm0035940301/products/spectra/fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23_bgd.pi exist, delete to re-create
[Tue Mar 13 12:36:47 2012] Setting source spectrum file to fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23_src_b10.pi.gz
[Tue Mar 13 12:36:47 2012] Setting bgd. spectrum file to fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23_bgd.pi.gz
[Tue Mar 13 12:36:47 2012] ../../xmm0035940301/products/lightcurves/fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23_src.lc and ../../xmm0035940301/products/lightcurves/fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23_bgd.lc exist, delete to re-create
[Tue Mar 13 12:36:54 2012] Not generating rmf since there are only 36 counts
[Tue Mar 13 12:36:54 2012] rmf not generated due to insufficient counts
[Tue Mar 13 12:36:54 2012] fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23.arf exists, delete to re-create
[Tue Mar 13 12:38:14 2012] Updating aperture counts using extracted products
[Tue Mar 13 12:38:14 2012] Error reading totcts from fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23_src_b10.pi.gz
[Tue Mar 13 12:38:16 2012] Calculating source flux in energy range 0.30-8.00
[Tue Mar 13 12:38:16 2012] Using photon index=1.80, rate=0.000833, arf fullrun_mos2_xmm0035940301_pi300-10000_pass1_cl_src23.arf
[Tue Mar 13 12:38:16 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Mar 13 12:38:16 2012] Updating source flux to 1.6e-14
[Tue Mar 13 12:38:22 2012] Source 23 has fewer than 100.000000 counts, skipping spectral fitting