[Sun May 27 15:59:10 2012] Detection parameters:
  Position = (246.6, 383.2) = 4 23 19.77 -51 23 23.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 339.3 +/- 23.4
  Background counts = 28.1
  Rate = 0.009 +/- 0.0006

[Sun May 27 15:59:10 2012] Off-axis axis estimate = 7.21'
[Sun May 27 19:47:09 2012] Using EEF radius (= 10.03 ")to estimate initial spatial extent for simple fitting
[Sun May 27 19:47:09 2012] Initial guess for spatial extent in simple fitting = 10.03"
[Sun May 27 19:47:09 2012] source mask rpix=2.3, npix_max = 31, mask sum = 30, frac = 0.952
[Sun May 27 19:47:09 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 10.03"
[Sun May 27 21:52:30 2012] fullrun_mos2_xmm0651580101_pi300-10000_cl_pass0_src4.ximg exists
[Sun May 27 21:52:30 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0651580101_pi300-10000_cl_pass0_src4.csv
[Sun May 27 21:52:30 2012] fullrun_mos2_xmm0651580101_pi300-10000_cl_pass0_src4_1.ximg exists
[Sun May 27 21:52:30 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0651580101_pi300-10000_cl_pass0_src4.csv
[Sun May 27 21:52:30 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0651580101_pi300-10000_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0651580101_pi300-10000_cl_pass0_src4.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 27 21:52:30 2012] fullrun_mos2_xmm0651580101_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Sun May 27 21:52:30 2012] fullrun_mos2_xmm0651580101_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Sun May 27 21:52:30 2012] Fit fullrun_mos2_xmm0651580101_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Sun May 27 21:53:00 2012] Spatial fit model total counts = 590.750000, observed total counts = 590.000000
[Sun May 27 21:53:00 2012] Offset between fit and detection position for source 4 = 0.277053 pixels
[Sun May 27 21:53:00 2012] 593.407000 total counts/ 344.310000 bgd. counts: snr = 13.424363
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.277053 pixels
  Position = (246.4, 383.5) = 4 23 19.85 -51 23 24.5
  Extent = 5.7 (4.9-6.6)", rotation angle = 0
  Source counts = 249.1 +/- 24.4
  Background counts = 344.3
  Rate = 0.003 +/- 0.0003
[Sun May 27 21:53:00 2012] Vigneting correction estimate = 1.000000
[Sun May 27 21:53:00 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 27 21:53:00 2012] Assessing source extent using major axis lower bound
[Sun May 27 21:53:00 2012] Source does appear to be extended
[Sun May 27 21:53:00 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon May 28 00:47:55 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon May 28 00:47:55 2012] Initial guess for spatial extent in simple fitting = 5.72"
[Mon May 28 00:47:55 2012] source mask rpix=1.3, npix_max = 13, mask sum = 9, frac = 0.683
[Mon May 28 00:47:55 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 5.72"
[Mon May 28 02:04:00 2012] fullrun_mos2_xmm0651580101_pi300-10000_cl_pass1_src4.ximg exists
[Mon May 28 02:04:00 2012] fullrun_mos2_xmm0651580101_pi300-10000_cl_pass1_src4_1.ximg exists
[Mon May 28 02:04:00 2012] Fit fullrun_mos2_xmm0651580101_pi300-10000_cl_pass1_src4 appears to have run properly
[Mon May 28 02:04:00 2012] fullrun_mos2_xmm0651580101_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Mon May 28 02:04:00 2012] fullrun_mos2_xmm0651580101_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Mon May 28 02:04:00 2012] Fit fullrun_mos2_xmm0651580101_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Mon May 28 02:04:21 2012] Spatial fit model total counts = 590.013000, observed total counts = 590.000000
[Mon May 28 02:04:21 2012] Offset between fit and detection position for source 4 = 0.266310 pixels
[Mon May 28 02:04:21 2012] 594.756000 total counts/ 335.898000 bgd. counts: snr = 14.124006
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.266310 pixels
  Position = (246.2, 383.3) = 4 23 19.95 -51 23 25.1
  Extent = 8.1 (7.1-9.3)" x 3.9 (3.3-4.5)", rotation angle = 321 (313-327) degrees
  Source counts = 258.9 +/- 24.4
  Background counts = 335.9
  Rate = 0.004 +/- 0.0003
[Mon May 28 02:04:21 2012] Vigneting correction estimate = 1.000000
[Mon May 28 02:04:21 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 28 02:04:21 2012] Assessing source extent using major axis lower bound
[Mon May 28 02:04:21 2012] Source does appear to be extended
[Mon May 28 02:04:21 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.57
[Mon May 28 02:04:21 2012] Source is asymmetric
[Mon May 28 04:46:14 2012] XMMSAS src. selection expression = ellipse(21372.195320, 33299.720000, 487.911614, 233.583607, 320.520939, X, Y)
[Mon May 28 04:46:14 2012] Writing source region out to fullrun_mos2_xmm0651580101_pi300-10000_pass1_cl_src4_src.reg
[Mon May 28 04:46:14 2012] Extracting stamp from image fullrun_mos2_xmm0651580101_pi300-10000_cl_sm2.00.img.gz, (218, 355) - (274, 411)
[Mon May 28 04:46:14 2012] XMMSAS bgd. selection expression = annulus(21372.195320, 33299.720000, 813.186023, 1626.372047, X, Y)
[Mon May 28 04:46:14 2012] Writing fullrun_mos2_xmm0651580101_pi300-10000_pass1_cl_src4.gif
[Mon May 28 04:48:14 2012] Mean detx,y = (7209.15, -7855.73) 
[Mon May 28 04:48:15 2012] Setting backscal keywords in source and bgd. spectrum
[Mon May 28 04:48:22 2012] Binned source spectrum to 10 counts/bin
[Mon May 28 04:48:22 2012] Setting source spectrum file to fullrun_mos2_xmm0651580101_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Mon May 28 04:48:22 2012] Setting bgd. spectrum file to fullrun_mos2_xmm0651580101_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Mon May 28 06:03:33 2012] Updating aperture counts using extracted products
[Mon May 28 06:03:33 2012] Error reading totcts from fullrun_mos2_xmm0651580101_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Mon May 28 06:03:33 2012] Calculating source flux in energy range 0.30-8.00
[Mon May 28 06:03:33 2012] Using photon index=1.80, rate=0.00363, arf fullrun_mos2_xmm0651580101_pi300-10000_pass1_cl_src4.arf
[Mon May 28 06:03:33 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Mon May 28 06:03:33 2012] Updating source flux to 9.3e-14