[Sun May 26 00:39:17 2013] Detection parameters:
  Position = (338.5, 412.1) = 15 18 32.43 6 23 58.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 52.4 +/- 9.5
  Background counts = 4.9
  Rate = 0.007 +/- 0.001

[Sun May 26 00:39:17 2013] Off-axis axis estimate = 8.74'
[Sun May 26 00:39:44 2013] Using EEF radius (= 10.80 ")to estimate initial spatial extent for simple fitting
[Sun May 26 00:39:44 2013] Initial guess for spatial extent in simple fitting = 10.80"
[Sun May 26 00:39:44 2013] source mask rpix=2.5, npix_max = 35, mask sum = 30, frac = 0.843
[Sun May 26 00:39:44 2013] Giving source the simple spatial ID 7 for pass 0, mean size = 10.80"
[Sun May 26 00:39:45 2013] fullrun_mos2_xmm0018741001_pi300-10000_cl_pass0_src7.ximg exists
[Sun May 26 00:39:45 2013] fullrun_mos2_xmm0018741001_pi300-10000_cl_pass0_src7_1.ximg exists
[Sun May 26 00:39:45 2013] Fit fullrun_mos2_xmm0018741001_pi300-10000_cl_pass0_src7 appears to have run properly
[Sun May 26 00:39:45 2013] fullrun_mos2_xmm0018741001_pi300-10000_cl_pass0_tfrozen_src7.ximg exists
[Sun May 26 00:39:45 2013] fullrun_mos2_xmm0018741001_pi300-10000_cl_pass0_tfrozen_src7_1.ximg exists
[Sun May 26 00:39:45 2013] Fit fullrun_mos2_xmm0018741001_pi300-10000_cl_pass0_tfrozen_src7 appears to have run properly
[Sun May 26 00:40:01 2013] Spatial fit model total counts = 156.170000, observed total counts = 142.000000
[Sun May 26 00:40:01 2013] Offset between fit and detection position for source 4 = 0.261732 pixels
[Sun May 26 00:40:01 2013] 157.051700 total counts/ 97.017500 bgd. counts: snr = 6.095000
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.261732 pixels
  Position = (338.7, 412.0) = 15 18 32.36 6 23 56.2
  Extent = 12.8" x 5.5", rotation angle = 65
  Source counts = 60.0 +/- 12.5
  Background counts = 97.0
  Rate = 0.008 +/- 0.002
[Sun May 26 00:40:01 2013] Vigneting correction estimate = 1.000000
[Sun May 26 00:40:01 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 26 00:40:01 2013] Assessing source extent using major
[Sun May 26 00:40:01 2013] Source does appear to be extended
[Sun May 26 00:40:01 2013] Computing asymmetry using major and minor axis, asym = 2.34
[Sun May 26 00:40:01 2013] Source is asymmetric
[Sun May 26 00:40:14 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun May 26 00:40:14 2013] Initial guess for spatial extent in simple fitting = 9.15"
[Sun May 26 00:40:14 2013] source mask rpix=2.1, npix_max = 27, mask sum = 30, frac = 1.106
[Sun May 26 00:40:14 2013] Giving source the simple spatial ID 7 for pass 1, mean size = 9.15"
[Sun May 26 00:40:15 2013] fullrun_mos2_xmm0018741001_pi300-10000_cl_pass1_src7.ximg exists
[Sun May 26 00:40:15 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0018741001_pi300-10000_cl_pass1_src7.csv
[Sun May 26 00:40:15 2013] fullrun_mos2_xmm0018741001_pi300-10000_cl_pass1_src7_1.ximg exists
[Sun May 26 00:40:15 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0018741001_pi300-10000_cl_pass1_src7.csv
[Sun May 26 00:40:15 2013] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0018741001_pi300-10000_cl_pass1_src7_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0018741001_pi300-10000_cl_pass1_src7.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
[Sun May 26 00:40:15 2013] fullrun_mos2_xmm0018741001_pi300-10000_cl_pass1_tfrozen_src7.ximg exists
[Sun May 26 00:40:15 2013] fullrun_mos2_xmm0018741001_pi300-10000_cl_pass1_tfrozen_src7_1.ximg exists
[Sun May 26 00:40:15 2013] Fit fullrun_mos2_xmm0018741001_pi300-10000_cl_pass1_tfrozen_src7 appears to have run properly
[Sun May 26 00:40:32 2013] Spatial fit model total counts = 138.997000, observed total counts = 139.000000
[Sun May 26 00:40:32 2013] Offset between fit and detection position for source 4 = 0.466075 pixels
[Sun May 26 00:40:32 2013] 140.953700 total counts/ 66.158000 bgd. counts: snr = 9.195714
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.466075 pixels
  Position = (338.8, 411.5) = 15 18 32.34 6 23 54.2
  Extent = 12.1 (8.7-16.3)", rotation angle = 0
  Source counts = 74.8 +/- 11.9
  Background counts = 66.2
  Rate = 0.01 +/- 0.002
[Sun May 26 00:40:32 2013] Vigneting correction estimate = 1.000000
[Sun May 26 00:40:32 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 26 00:40:32 2013] Assessing source extent using major axis lower bound
[Sun May 26 00:40:32 2013] Source does appear to be extended
[Sun May 26 00:40:32 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Sun May 26 02:09:42 2013] XMMSAS src. selection expression = ellipse(29427.118940, 35752.862200, 723.936021, 723.936021, 0.000000, X, Y)
[Sun May 26 02:09:42 2013] Not overwriting source region fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_src.reg
[Sun May 26 02:09:42 2013] Extracting stamp from image fullrun_mos2_xmm0018741001_pi300-10000_cl_sm2.00.img.gz, (297, 370) - (380, 453)
[Sun May 26 02:09:42 2013] XMMSAS bgd. selection expression = annulus(29427.118940, 35752.862200, 1206.560035, 2413.120069, X, Y)
[Sun May 26 02:09:42 2013] Writing fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4.gif
[Sun May 26 02:09:42 2013] ../../xmm0018741001/products/events/fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_src.evt and ../../xmm0018741001/products/events/fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sun May 26 02:09:43 2013] Mean detx,y = (7531.96, -9971.51) 
[Sun May 26 02:09:43 2013] ../../xmm0018741001/products/images/fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_src.img and ../../xmm0018741001/products/images/fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_bgd.img exist, delete to re-create
[Sun May 26 02:09:43 2013] ../../xmm0018741001/products/spectra/fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_src_b10.pi.gz and ../../xmm0018741001/products/spectra/fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sun May 26 02:09:43 2013] Setting source spectrum file to fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sun May 26 02:09:43 2013] Setting bgd. spectrum file to fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Sun May 26 02:09:43 2013] ../../xmm0018741001/products/lightcurves/fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_src.lc and ../../xmm0018741001/products/lightcurves/fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sun May 26 02:09:47 2013] Not generating rmf since there are only 74 counts
[Sun May 26 02:09:47 2013] rmf not generated due to insufficient counts
[Sun May 26 02:09:47 2013] fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4.arf exists, delete to re-create
[Sun May 26 02:10:14 2013] Updating aperture counts using extracted products
[Sun May 26 02:10:14 2013] Total counts from fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_src_b10.pi.gz = 126.00
[Sun May 26 02:10:14 2013] Total counts from fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_bgd.pi.gz = 287.00
[Sun May 26 02:10:14 2013] Got source and background scale factors 1647180.000000, 13570392.000000
[Sun May 26 02:10:14 2013] User source parameters:
  Position = (338.8, 411.5) = 15 18 32.34 6 23 54.2
  Extent = 12.1 (8.7-16.3)", rotation angle = 0
  Source aperture counts = 91.2 +/- 12.3
  Background aperture counts = 34.8
  Rate = 0.01 +/- 0.002

[Sun May 26 02:10:16 2013] Calculating source flux in energy range 0.30-8.00
[Sun May 26 02:10:16 2013] Using photon index=1.80, rate=0.0101, arf fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4.arf
[Sun May 26 02:10:16 2013] Assuming count rate is from the 0.30-10.00 bandpass
[Sun May 26 02:10:16 2013] Updating source flux to 2.1e-13
[Sun May 26 02:10:23 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Sun May 26 02:10:24 2013] xmm0018741001/analysis//spectral/fullrun_mos2_xmm0018741001_pi300-10000_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete