[Tue Mar 20 10:14:26 2012] Detection parameters:
  Position = (296.0, 377.7) = 5 34 28.33 22 7 51.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 161.6 +/- 22.8
  Background counts = 198.5
  Rate = 0.04 +/- 0.006

[Tue Mar 20 10:14:30 2012] Off-axis axis estimate = 5.75'
[Tue Mar 20 16:43:08 2012] Using EEF radius (= 9.30 ")to estimate initial spatial extent for simple fitting
[Tue Mar 20 16:43:08 2012] Initial guess for spatial extent in simple fitting = 9.30"
[Tue Mar 20 16:43:08 2012] source mask rpix=2.1, npix_max = 27, mask sum = 26, frac = 0.934
[Tue Mar 20 16:43:08 2012] Giving source the simple spatial ID 36 for pass 0, mean size = 9.30"
[Tue Mar 20 22:50:07 2012] fullrun_mos2_xmm0412593201_pi300-10000_cl_pass0_src36.ximg exists
[Tue Mar 20 22:50:07 2012] fullrun_mos2_xmm0412593201_pi300-10000_cl_pass0_src36_1.ximg exists
[Tue Mar 20 22:50:07 2012] Fit fullrun_mos2_xmm0412593201_pi300-10000_cl_pass0_src36 appears to have run properly
[Tue Mar 20 22:50:09 2012] fullrun_mos2_xmm0412593201_pi300-10000_cl_pass0_tfrozen_src36.ximg exists
[Tue Mar 20 22:50:09 2012] fullrun_mos2_xmm0412593201_pi300-10000_cl_pass0_tfrozen_src36_1.ximg exists
[Tue Mar 20 22:50:09 2012] Fit fullrun_mos2_xmm0412593201_pi300-10000_cl_pass0_tfrozen_src36 appears to have run properly
[Tue Mar 20 22:50:53 2012] Source 17 is offset by 3.998561 and -0.785547 pixels which is larger than
2 X fitted extent = 1.432529 x 1.432529, not incorporating fit results
[Tue Mar 20 22:50:53 2012] Spatial fit model total counts = 3712.210000, observed total counts = 3227.000000
[Tue Mar 20 22:50:53 2012] Poor agreement between spatial fit and data for source 17
It may help to tweak spatial fit manually
Not incorporating fit results
[Tue Mar 20 22:50:53 2012] Warning, spatial fit 36 centroid is now closest to src. 18
[Tue Mar 20 22:50:53 2012] Vigneting correction estimate = 1.000000
[Tue Mar 20 22:50:53 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 20 22:50:53 2012] Assessing source extent using major
[Tue Mar 20 22:50:53 2012] Source does appear to be extended
[Tue Mar 20 22:50:53 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 20 22:50:53 2012] Source is confused with source 18
[Wed Mar 21 04:07:32 2012] Using EEF radius (= 9.30 ")to estimate initial spatial extent for simple fitting
[Wed Mar 21 04:07:32 2012] Initial guess for spatial extent in simple fitting = 9.30"
[Wed Mar 21 04:07:32 2012] source mask rpix=2.1, npix_max = 27, mask sum = 26, frac = 0.934
[Wed Mar 21 04:07:32 2012] Giving source the simple spatial ID 31 for pass 1, mean size = 9.30"
[Wed Mar 21 09:27:45 2012] fullrun_mos2_xmm0412593201_pi300-10000_cl_pass1_src31.ximg exists
[Wed Mar 21 09:27:45 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0412593201_pi300-10000_cl_pass1_src31.csv
[Wed Mar 21 09:27:45 2012] fullrun_mos2_xmm0412593201_pi300-10000_cl_pass1_src31_1.ximg exists
[Wed Mar 21 09:27:45 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0412593201_pi300-10000_cl_pass1_src31.csv
[Wed Mar 21 09:27:45 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0412593201_pi300-10000_cl_pass1_src31_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0412593201_pi300-10000_cl_pass1_src31.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 Mar 21 09:27:46 2012] fullrun_mos2_xmm0412593201_pi300-10000_cl_pass1_tfrozen_src31.ximg exists
[Wed Mar 21 09:27:46 2012] fullrun_mos2_xmm0412593201_pi300-10000_cl_pass1_tfrozen_src31_1.ximg exists
[Wed Mar 21 09:27:46 2012] Fit fullrun_mos2_xmm0412593201_pi300-10000_cl_pass1_tfrozen_src31 appears to have run properly
[Wed Mar 21 09:28:26 2012] Spatial fit model total counts = 3015.750000, observed total counts = 2765.000000
[Wed Mar 21 09:28:26 2012] Offset between fit and detection position for source 17 = 6.551955 pixels
[Wed Mar 21 09:28:26 2012] 2737.877000 total counts/ 2250.560000 bgd. counts: snr = 10.272266
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 6.551955 pixels
  Position = (299.4, 383.2) = 5 34 27.24 22 8 22.4
  Extent = 18.6 (18.6-37.2)", rotation angle = 0
  Source counts = 487.3 +/- 52.3
  Background counts = 2250.6
  Rate = 0.07 +/- 0.008
[Wed Mar 21 09:28:26 2012] Vigneting correction estimate = 1.000000
[Wed Mar 21 09:28:26 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Mar 21 09:28:26 2012] Assessing source extent using major axis lower bound
[Wed Mar 21 09:28:26 2012] Source does appear to be extended
[Wed Mar 21 09:28:26 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Mar 21 10:36:57 2012] XMMSAS src. selection expression = ellipse(26003.322000, 33292.888000, 1116.282032, 1116.282032, 0.000000, X, Y)
[Wed Mar 21 10:36:57 2012] Writing source region out to fullrun_mos2_xmm0412593201_pi300-10000_pass1_cl_src17_src.reg
[Wed Mar 21 10:36:57 2012] Extracting stamp from image fullrun_mos2_xmm0412593201_pi300-10000_cl_sm2.00.img.gz, (235, 319) - (364, 447)
[Wed Mar 21 10:36:57 2012] XMMSAS bgd. selection expression = annulus(26003.322000, 33292.888000, 1860.470054, 3720.940107, X, Y) && !ellipse(25268.380524, 31441.382050, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(24263.053680, 31510.213684, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(25325.723846, 31791.484833, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(25364.155396, 32370.403351, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26027.333923, 31472.135254, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(24868.960571, 32395.023438, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(23661.872742, 31559.127289, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(23325.458000, 31331.720000, 1470.832042, 1470.832042, 0.000000, X, Y) && !ellipse(26910.396667, 31598.989899, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(25344.009033, 33359.717712, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26244.279022, 31963.554626, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(23018.267090, 31883.271851, 870.000000, 870.000000, 0.000000, X, Y)
[Wed Mar 21 10:36:57 2012] Writing fullrun_mos2_xmm0412593201_pi300-10000_pass1_cl_src17.gif
[Wed Mar 21 10:54:14 2012] Mean detx,y = (957.59, -8913.45) 
[Wed Mar 21 10:54:17 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Mar 21 10:54:51 2012] Binned source spectrum to 10 counts/bin
[Wed Mar 21 10:54:51 2012] Setting source spectrum file to fullrun_mos2_xmm0412593201_pi300-10000_pass1_cl_src17_src_b10.pi.gz
[Wed Mar 21 10:54:51 2012] Setting bgd. spectrum file to fullrun_mos2_xmm0412593201_pi300-10000_pass1_cl_src17_bgd.pi.gz
[Wed Mar 21 13:17:22 2012] Updating aperture counts using extracted products
[Wed Mar 21 13:17:22 2012] Error reading totcts from fullrun_mos2_xmm0412593201_pi300-10000_pass1_cl_src17_src_b10.pi.gz
[Wed Mar 21 13:17:27 2012] Calculating source flux in energy range 0.30-8.00
[Wed Mar 21 13:17:27 2012] Using photon index=1.80, rate=0.0733, arf fullrun_mos2_xmm0412593201_pi300-10000_pass1_cl_src17.arf
[Wed Mar 21 13:17:27 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Wed Mar 21 13:17:27 2012] Updating source flux to 1.2e-12
[Wed Mar 21 13:20:36 2012] Flag b found in src. 17 procflags, skipping spectral fitting
[Wed Mar 21 13:20:36 2012] Flag p found in src. 17 procflags, skipping spectral fitting
[Wed Mar 21 13:20:36 2012] Flag c found in src. 17 procflags, skipping spectral fitting