[Sat Dec 17 23:17:41 2011] Detection parameters:
  Position = (345.1, 146.8) = 2 56 50.33 -23 37 19.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 228.3 +/- 25.7
  Background counts = 155.3
  Rate = 0.002 +/- 0.0003

[Sat Dec 17 23:17:41 2011] Off-axis axis estimate = 11.50'
[Sun Dec 18 00:46:26 2011] Using EEF radius (= 12.18 ")to estimate initial spatial extent for simple fitting
[Sun Dec 18 00:46:26 2011] Initial guess for spatial extent in simple fitting = 12.18"
[Sun Dec 18 00:46:26 2011] source mask rpix=2.8, npix_max = 43, mask sum = 42, frac = 0.964
[Sun Dec 18 00:46:26 2011] Giving source the simple spatial ID 17 for pass 0, mean size = 12.18"
[Sun Dec 18 01:31:27 2011] fullrun_mos1_xmm0551850201_pi300-10000_cl_pass0_src17.ximg exists
[Sun Dec 18 01:31:27 2011] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0551850201_pi300-10000_cl_pass0_src17.csv
[Sun Dec 18 01:31:27 2011] fullrun_mos1_xmm0551850201_pi300-10000_cl_pass0_src17_1.ximg exists
[Sun Dec 18 01:31:27 2011] Warning: model total counts is not > 0 in csv/fullrun_mos1_xmm0551850201_pi300-10000_cl_pass0_src17.csv
[Sun Dec 18 01:31:27 2011] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0551850201_pi300-10000_cl_pass0_src17_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0551850201_pi300-10000_cl_pass0_src17.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 Dec 18 01:31:27 2011] fullrun_mos1_xmm0551850201_pi300-10000_cl_pass0_tfrozen_src17.ximg exists
[Sun Dec 18 01:31:27 2011] fullrun_mos1_xmm0551850201_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists
[Sun Dec 18 01:31:27 2011] Fit fullrun_mos1_xmm0551850201_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly
[Sun Dec 18 03:26:56 2011] Warning: source 17 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 26 at 15.769472 pixels away
[Sun Dec 18 03:26:56 2011] Vigneting correction estimate = 1.000000
[Sun Dec 18 03:26:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Dec 18 03:26:56 2011] Assessing source extent using major
[Sun Dec 18 03:26:56 2011] Source does appear to be extended
[Sun Dec 18 03:26:56 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Dec 18 05:47:53 2011] Using EEF radius (= 12.18 ")to estimate initial spatial extent for simple fitting
[Sun Dec 18 05:47:53 2011] Initial guess for spatial extent in simple fitting = 12.18"
[Sun Dec 18 05:47:53 2011] source mask rpix=2.8, npix_max = 43, mask sum = 42, frac = 0.964
[Sun Dec 18 05:47:53 2011] Giving source the simple spatial ID 17 for pass 1, mean size = 12.18"
[Sun Dec 18 07:34:23 2011] fullrun_mos1_xmm0551850201_pi300-10000_cl_pass1_src17.ximg exists
[Sun Dec 18 07:34:23 2011] fullrun_mos1_xmm0551850201_pi300-10000_cl_pass1_src17_1.ximg exists
[Sun Dec 18 07:34:23 2011] Fit fullrun_mos1_xmm0551850201_pi300-10000_cl_pass1_src17 appears to have run properly
[Sun Dec 18 07:34:23 2011] fullrun_mos1_xmm0551850201_pi300-10000_cl_pass1_tfrozen_src17.ximg exists
[Sun Dec 18 07:34:23 2011] fullrun_mos1_xmm0551850201_pi300-10000_cl_pass1_tfrozen_src17_1.ximg exists
[Sun Dec 18 07:34:23 2011] Fit fullrun_mos1_xmm0551850201_pi300-10000_cl_pass1_tfrozen_src17 appears to have run properly
[Sun Dec 18 09:32:55 2011] Spatial fit model total counts = 1043.450000, observed total counts = 1034.000000
[Sun Dec 18 09:32:55 2011] Offset between fit and detection position for source 26 = 0.088020 pixels
[Sun Dec 18 09:32:55 2011] 1050.072000 total counts/ 944.047000 bgd. counts: snr = 3.450734
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.088020 pixels
  Position = (345.1, 146.9) = 2 56 50.32 -23 37 19.3
  Extent = 6.3" x 4.5", rotation angle = 27
  Source counts = 106.0 +/- 32.4
  Background counts = 944.0
  Rate = 0.001 +/- 0.0004
[Sun Dec 18 09:32:55 2011] Vigneting correction estimate = 1.000000
[Sun Dec 18 09:32:55 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Dec 18 09:32:55 2011] Assessing source extent using major
[Sun Dec 18 09:32:55 2011] Source does appear to be extended
[Sun Dec 18 09:32:55 2011] Computing asymmetry using major and minor axis, asym = 1.40
[Sun Dec 18 12:34:21 2011] XMMSAS src. selection expression = ellipse(29976.663337, 12730.255171, 375.986196, 269.187234, 27.139057, X, Y)
[Sun Dec 18 12:34:21 2011] Writing source region out to fullrun_mos1_xmm0551850201_pi300-10000_pass1_cl_src26_src.reg
[Sun Dec 18 12:34:21 2011] Extracting stamp from image fullrun_mos1_xmm0551850201_pi300-10000_cl_sm2.00.img.gz, (324, 125) - (367, 168)
[Sun Dec 18 12:34:21 2011] XMMSAS bgd. selection expression = annulus(29976.663337, 12730.255171, 626.643659, 1253.287319, X, Y)
[Sun Dec 18 12:34:21 2011] Writing fullrun_mos1_xmm0551850201_pi300-10000_pass1_cl_src26.gif
[Sun Dec 18 12:59:06 2011] Mean detx,y = (9504.34, -9834.52) 
[Sun Dec 18 12:59:09 2011] Setting backscal keywords in source and bgd. spectrum
[Sun Dec 18 12:59:22 2011] Binned source spectrum to 10 counts/bin
[Sun Dec 18 12:59:22 2011] Setting source spectrum file to fullrun_mos1_xmm0551850201_pi300-10000_pass1_cl_src26_src_b10.pi.gz
[Sun Dec 18 12:59:22 2011] Setting bgd. spectrum file to fullrun_mos1_xmm0551850201_pi300-10000_pass1_cl_src26_bgd.pi.gz
[Sun Dec 18 16:04:22 2011] Updating aperture counts using extracted products
[Sun Dec 18 16:04:22 2011] Error reading totcts from fullrun_mos1_xmm0551850201_pi300-10000_pass1_cl_src26_src_b10.pi.gz
[Sun Dec 18 16:04:24 2011] Calculating source flux in energy range 0.30-8.00
[Sun Dec 18 16:04:24 2011] Using photon index=1.80, rate=0.00125, arf fullrun_mos1_xmm0551850201_pi300-10000_pass1_cl_src26.arf
[Sun Dec 18 16:04:24 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Sun Dec 18 16:04:24 2011] Updating source flux to 3.5e-14