[Sat Feb 25 10:17:18 2012] Detection parameters:
  Position = (414.7, 338.4) = 0 42 7.73 41 18 17.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 439.1 +/- 26.5
  Background counts = 15.2
  Rate = 0.02 +/- 0.001

[Sat Feb 25 10:17:27 2012] Off-axis axis estimate = 8.92'
[Sun Feb 26 00:05:36 2012] Using EEF radius (= 10.89 ")to estimate initial spatial extent for simple fitting
[Sun Feb 26 00:05:36 2012] Initial guess for spatial extent in simple fitting = 10.89"
[Sun Feb 26 00:05:36 2012] source mask rpix=2.5, npix_max = 36, mask sum = 23, frac = 0.638
[Sun Feb 26 00:05:36 2012] Giving source the simple spatial ID 36 for pass 0, mean size = 10.89"
[Sun Feb 26 05:57:24 2012] fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_src36.ximg exists
[Sun Feb 26 05:57:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_src36.csv
[Sun Feb 26 05:57:24 2012] fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_src36_1.ximg exists
[Sun Feb 26 05:57:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_src36.csv
[Sun Feb 26 05:57:24 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_src36_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_src36.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 Feb 26 05:57:27 2012] fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_tfrozen_src36.ximg exists
[Sun Feb 26 05:57:27 2012] fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_tfrozen_src36_1.ximg exists
[Sun Feb 26 05:57:27 2012] Fit fullrun_mos2_xmm0505720501_pi300-10000_cl_pass0_tfrozen_src36 appears to have run properly
[Sun Feb 26 05:58:56 2012] Warning: source 36 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 18 at 14.742672 pixels away
[Sun Feb 26 05:58:56 2012] Spatial fit model total counts = 691.355000, observed total counts = 696.000000
[Sun Feb 26 05:58:56 2012] Offset between fit and detection position for source 18 = 1.086074 pixels
[Sun Feb 26 05:58:56 2012] Warning, changing simple spatial fit ID from 36 to 40
[Sun Feb 26 05:58:56 2012] 700.465000 total counts/ 575.290000 bgd. counts: snr = 5.218842
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.086074 pixels
  Position = (414.9, 337.3) = 0 42 7.68 41 18 19.1
  Extent = 2.7 (2.7-3.3)", rotation angle = 29 (90-90) degrees
  Source counts = 125.2 +/- 26.5
  Background counts = 575.3
  Rate = 0.006 +/- 0.001
[Sun Feb 26 05:58:56 2012] Vigneting correction estimate = 1.000000
[Sun Feb 26 05:58:56 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 26 05:58:56 2012] Assessing source extent using major axis lower bound
[Sun Feb 26 05:58:56 2012] Source does appear to be extended
[Sun Feb 26 05:58:56 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.90
[Sun Feb 26 19:06:09 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Feb 26 19:06:09 2012] Initial guess for spatial extent in simple fitting = 2.68"
[Sun Feb 26 19:06:09 2012] source mask rpix=0.6, npix_max = 4, mask sum = 1, frac = 0.201
[Sun Feb 26 19:06:09 2012] Skipping simple spatial due to low active detector fraction
[Mon Feb 27 00:36:41 2012] Spatial fit model total counts = 693.106000, observed total counts = 696.000000
[Mon Feb 27 00:36:41 2012] Offset between fit and detection position for source 18 = 0.103656 pixels
[Mon Feb 27 00:36:41 2012] Warning, changing simple spatial fit ID from -1 to 39
[Mon Feb 27 00:36:41 2012] 702.769000 total counts/ 579.595000 bgd. counts: snr = 5.116309
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.103656 pixels
  Position = (414.9, 337.5) = 0 42 7.68 41 18 19.6
  Extent = 2.7 (2.7-3.0)", rotation angle = 0
  Source counts = 123.2 +/- 26.5
  Background counts = 579.6
  Rate = 0.006 +/- 0.001
[Mon Feb 27 00:36:41 2012] Vigneting correction estimate = 1.000000
[Mon Feb 27 00:36:41 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Feb 27 00:36:41 2012] Assessing source extent using major axis lower bound
[Mon Feb 27 00:36:41 2012] Source does appear to be extended
[Mon Feb 27 00:36:41 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Feb 27 14:51:05 2012] XMMSAS src. selection expression = ellipse(36044.772000, 29309.862000, 159.786605, 159.786605, 0.000000, X, Y)
[Mon Feb 27 14:51:05 2012] Writing source region out to fullrun_mos2_xmm0505720501_pi300-10000_pass1_cl_src18_src.reg
[Mon Feb 27 14:51:05 2012] Extracting stamp from image fullrun_mos2_xmm0505720501_pi300-10000_cl_sm2.00.img.gz, (406, 328) - (424, 347)
[Mon Feb 27 14:51:05 2012] XMMSAS bgd. selection expression = annulus(36044.772000, 29309.862000, 266.311008, 532.622015, X, Y) && !ellipse(35726.252000, 28580.436000, 544.472016, 544.472016, 0.000000, X, Y) && !ellipse(35039.724670, 28924.358521, 870.000000, 870.000000, 0.000000, X, Y)
[Mon Feb 27 14:51:05 2012] Writing fullrun_mos2_xmm0505720501_pi300-10000_pass1_cl_src18.gif
[Mon Feb 27 15:21:59 2012] Mean detx,y = (-5351.45, 6801.26) 
[Mon Feb 27 15:22:01 2012] Setting backscal keywords in source and bgd. spectrum
[Mon Feb 27 15:22:16 2012] Binned source spectrum to 10 counts/bin
[Mon Feb 27 15:22:16 2012] Setting source spectrum file to fullrun_mos2_xmm0505720501_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Mon Feb 27 15:22:16 2012] Setting bgd. spectrum file to fullrun_mos2_xmm0505720501_pi300-10000_pass1_cl_src18_bgd.pi.gz
[Mon Feb 27 22:00:52 2012] Updating aperture counts using extracted products
[Mon Feb 27 22:00:52 2012] Error reading totcts from fullrun_mos2_xmm0505720501_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Mon Feb 27 22:00:57 2012] Calculating source flux in energy range 0.30-8.00
[Mon Feb 27 22:00:57 2012] Using photon index=1.80, rate=0.00573, arf fullrun_mos2_xmm0505720501_pi300-10000_pass1_cl_src18.arf
[Mon Feb 27 22:00:57 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Mon Feb 27 22:00:57 2012] Updating source flux to 2.4e-13