[Mon Aug  6 17:58:52 2012] Detection parameters:
  Position = (328.2, 278.1) = 11 4 16.40 38 9 23.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 62.0 +/- 13.4
  Background counts = 42.1
  Rate = 0.004 +/- 0.0009

[Mon Aug  6 17:58:52 2012] Off-axis axis estimate = 2.61'
[Tue Aug  7 03:07:06 2012] Using EEF radius (= 7.74 ")to estimate initial spatial extent for simple fitting
[Tue Aug  7 03:07:06 2012] Initial guess for spatial extent in simple fitting = 7.74"
[Tue Aug  7 03:07:06 2012] source mask rpix=1.8, npix_max = 20, mask sum = 16, frac = 0.771
[Tue Aug  7 03:07:06 2012] Giving source the simple spatial ID 34 for pass 0, mean size = 7.74"
[Tue Aug  7 05:12:18 2012] fullrun_mos1_xmm0411081301_pi300-10000_cl_pass0_src34.ximg exists
[Tue Aug  7 05:12:18 2012] fullrun_mos1_xmm0411081301_pi300-10000_cl_pass0_src34_1.ximg exists
[Tue Aug  7 05:12:18 2012] Fit fullrun_mos1_xmm0411081301_pi300-10000_cl_pass0_src34 appears to have run properly
[Tue Aug  7 05:12:19 2012] fullrun_mos1_xmm0411081301_pi300-10000_cl_pass0_tfrozen_src34.ximg exists
[Tue Aug  7 05:12:19 2012] fullrun_mos1_xmm0411081301_pi300-10000_cl_pass0_tfrozen_src34_1.ximg exists
[Tue Aug  7 05:12:19 2012] Fit fullrun_mos1_xmm0411081301_pi300-10000_cl_pass0_tfrozen_src34 appears to have run properly
[Tue Aug  7 11:40:19 2012] Spatial fit model total counts = 953.876000, observed total counts = 952.000000
[Tue Aug  7 11:40:19 2012] Offset between fit and detection position for source 41 = 1.932410 pixels
[Tue Aug  7 11:40:19 2012] Warning, changing simple spatial fit ID from 34 to 25
[Tue Aug  7 11:40:19 2012] 961.690000 total counts/ 804.156000 bgd. counts: snr = 5.555257
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 1.932410 pixels
  Position = (329.9, 279.1) = 11 4 15.78 38 9 29.2
  Extent = 15.1 (15.1-30.2)", rotation angle = 0
  Source counts = 157.5 +/- 31.0
  Background counts = 804.2
  Rate = 0.008 +/- 0.002
[Tue Aug  7 11:40:19 2012] Vigneting correction estimate = 1.000000
[Tue Aug  7 11:40:19 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Aug  7 11:40:19 2012] Assessing source extent using major axis lower bound
[Tue Aug  7 11:40:19 2012] Source does appear to be extended
[Tue Aug  7 11:40:19 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Aug  7 11:40:19 2012] Source is confused with source 40
[Tue Aug  7 20:54:59 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Aug  7 20:54:59 2012] Initial guess for spatial extent in simple fitting = 15.11"
[Tue Aug  7 20:54:59 2012] source mask rpix=3.5, npix_max = 63, mask sum = 64, frac = 1.013
[Tue Aug  7 20:54:59 2012] Giving source the simple spatial ID 29 for pass 1, mean size = 15.11"
[Tue Aug  7 23:13:19 2012] fullrun_mos1_xmm0411081301_pi300-10000_cl_pass1_src29.ximg exists
[Tue Aug  7 23:13:19 2012] fullrun_mos1_xmm0411081301_pi300-10000_cl_pass1_src29_1.ximg exists
[Tue Aug  7 23:13:19 2012] Fit fullrun_mos1_xmm0411081301_pi300-10000_cl_pass1_src29 appears to have run properly
[Tue Aug  7 23:13:20 2012] fullrun_mos1_xmm0411081301_pi300-10000_cl_pass1_tfrozen_src29.ximg exists
[Tue Aug  7 23:13:20 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0411081301_pi300-10000_cl_pass1_tfrozen_src29.csv
[Tue Aug  7 23:13:20 2012] fullrun_mos1_xmm0411081301_pi300-10000_cl_pass1_tfrozen_src29_1.ximg exists
[Tue Aug  7 23:13:20 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0411081301_pi300-10000_cl_pass1_tfrozen_src29.csv
[Tue Aug  7 23:13:20 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0411081301_pi300-10000_cl_pass1_tfrozen_src29_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0411081301_pi300-10000_cl_pass1_tfrozen_src29.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
[Wed Aug  8 01:59:48 2012] Warning, spatial fit 29 centroid is now closest to src. 38
[Wed Aug  8 01:59:48 2012] Vigneting correction estimate = 1.000000
[Wed Aug  8 01:59:48 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Aug  8 01:59:48 2012] Assessing source extent using major axis lower bound
[Wed Aug  8 01:59:48 2012] Source does appear to be extended
[Wed Aug  8 01:59:48 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Aug  8 20:07:27 2012] XMMSAS src. selection expression = ellipse(28652.256000, 24228.972000, 906.792026, 906.792026, 0.000000, X, Y)
[Wed Aug  8 20:07:27 2012] Writing source region out to fullrun_mos1_xmm0411081301_pi300-10000_pass1_cl_src41_src.reg
[Wed Aug  8 20:07:27 2012] Extracting stamp from image fullrun_mos1_xmm0411081301_pi300-10000_cl_sm2.00.img.gz, (278, 227) - (382, 331)
[Wed Aug  8 20:07:27 2012] XMMSAS bgd. selection expression = annulus(28652.256000, 24228.972000, 1511.320043, 3022.640087, X, Y) && !ellipse(25921.768000, 27895.221060, 3480.096100, 3480.096100, 0.000000, X, Y) && !ellipse(25932.836000, 27910.565000, 3480.096100, 3480.096100, 69.875000, X, Y) && !ellipse(25987.946564, 24837.429443, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(27370.312000, 25515.688000, 2495.376072, 2495.376072, 3.162000, X, Y) && !ellipse(23957.680000, 26500.326000, 2495.376072, 2495.376072, 0.000000, X, Y)
[Wed Aug  8 20:07:27 2012] Writing fullrun_mos1_xmm0411081301_pi300-10000_pass1_cl_src41.gif
[Wed Aug  8 20:41:16 2012] Mean detx,y = (-4330.67, -154.56) 
[Wed Aug  8 20:41:17 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Aug  8 20:41:39 2012] Binned source spectrum to 10 counts/bin
[Wed Aug  8 20:41:39 2012] Setting source spectrum file to fullrun_mos1_xmm0411081301_pi300-10000_pass1_cl_src41_src_b10.pi.gz
[Wed Aug  8 20:41:39 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0411081301_pi300-10000_pass1_cl_src41_bgd.pi.gz
[Thu Aug  9 04:35:28 2012] Updating aperture counts using extracted products
[Thu Aug  9 04:35:28 2012] Error reading totcts from fullrun_mos1_xmm0411081301_pi300-10000_pass1_cl_src41_src_b10.pi.gz
[Thu Aug  9 04:35:29 2012] Calculating source flux in energy range 0.30-8.00
[Thu Aug  9 04:35:29 2012] Using photon index=1.80, rate=0.00846, arf fullrun_mos1_xmm0411081301_pi300-10000_pass1_cl_src41.arf
[Thu Aug  9 04:35:29 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Aug  9 04:35:29 2012] Updating source flux to 9.2e-14
[Thu Aug  9 04:35:33 2012] Flag c found in src. 41 procflags, skipping spectral fitting