[Sat Sep 24 10:07:56 2011] Detection parameters:
  Position = (406.8, 193.5) = 13 10 17.02 36 57 40.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 19.3 +/- 6.0
  Background counts = 3.1
  Rate = 0.001 +/- 0.0004

[Sat Sep 24 10:07:56 2011] Off-axis axis estimate = 10.94'
[Sat Sep 24 10:57:00 2011] Using EEF radius (= 11.90 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 10:57:00 2011] Initial guess for spatial extent in simple fitting = 11.90"
[Sat Sep 24 10:57:00 2011] source mask rpix=2.7, npix_max = 41, mask sum = 42, frac = 1.003
[Sat Sep 24 10:57:00 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 11.90"
[Sat Sep 24 11:29:40 2011] fullrun_mos1_xmm0110930501_pi300-10000_cl_pass0_src21.ximg exists
[Sat Sep 24 11:29:40 2011] fullrun_mos1_xmm0110930501_pi300-10000_cl_pass0_src21_1.ximg exists
[Sat Sep 24 11:29:40 2011] Fit fullrun_mos1_xmm0110930501_pi300-10000_cl_pass0_src21 appears to have run properly
[Sat Sep 24 11:29:40 2011] fullrun_mos1_xmm0110930501_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Sat Sep 24 11:29:40 2011] fullrun_mos1_xmm0110930501_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Sat Sep 24 11:29:40 2011] Fit fullrun_mos1_xmm0110930501_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly
[Sat Sep 24 12:13:59 2011] Warning, spatial fit 24 centroid is now closest to src. 23
[Sat Sep 24 12:14:02 2011] Spatial fit model total counts = 45.158100, observed total counts = 45.000000
[Sat Sep 24 12:14:02 2011] Offset between fit and detection position for source 18 = 1.305441 pixels
[Sat Sep 24 12:14:02 2011] 44.814200 total counts/ 17.272400 bgd. counts: snr = 6.626985
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.305441 pixels
  Position = (406.5, 194.7) = 13 10 17.14 36 57 45.6
  Extent = 13.0 (8.9-20.5)" x 7.6 (3.8-12.0)", rotation angle = 95 (90-90) degrees
  Source counts = 27.5 +/- 6.7
  Background counts = 17.3
  Rate = 0.002 +/- 0.0005
[Sat Sep 24 12:14:02 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 12:14:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 12:14:02 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 12:14:02 2011] Source does appear to be extended
[Sat Sep 24 12:14:02 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.74
[Sat Sep 24 12:14:06 2011] Warning, spatial fit 21 centroid is now closest to src. 19
[Sat Sep 24 12:56:13 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep 24 12:56:13 2011] Initial guess for spatial extent in simple fitting = 10.29"
[Sat Sep 24 12:56:13 2011] source mask rpix=2.4, npix_max = 32, mask sum = 30, frac = 0.913
[Sat Sep 24 12:56:13 2011] Giving source the simple spatial ID 21 for pass 1, mean size = 10.29"
[Sat Sep 24 13:21:08 2011] fullrun_mos1_xmm0110930501_pi300-10000_cl_pass1_src21.ximg exists
[Sat Sep 24 13:21:08 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0110930501_pi300-10000_cl_pass1_src21.csv
[Sat Sep 24 13:21:08 2011] fullrun_mos1_xmm0110930501_pi300-10000_cl_pass1_src21_1.ximg exists
[Sat Sep 24 13:21:08 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0110930501_pi300-10000_cl_pass1_src21.csv
[Sat Sep 24 13:21:08 2011] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0110930501_pi300-10000_cl_pass1_src21_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0110930501_pi300-10000_cl_pass1_src21.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
[Sat Sep 24 13:21:08 2011] fullrun_mos1_xmm0110930501_pi300-10000_cl_pass1_tfrozen_src21.ximg exists
[Sat Sep 24 13:21:08 2011] fullrun_mos1_xmm0110930501_pi300-10000_cl_pass1_tfrozen_src21_1.ximg exists
[Sat Sep 24 13:21:08 2011] Fit fullrun_mos1_xmm0110930501_pi300-10000_cl_pass1_tfrozen_src21 appears to have run properly
[Sat Sep 24 13:57:43 2011] Spatial fit model total counts = 36.987800, observed total counts = 43.000000
[Sat Sep 24 13:57:43 2011] Offset between fit and detection position for source 18 = 0.755299 pixels
[Sat Sep 24 13:57:43 2011] 35.843542 total counts/ 0.594142 bgd. counts: snr = 45.730569
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.755299 pixels
  Position = (406.3, 195.5) = 13 10 17.20 36 57 48.8
  Extent = 15.0 (10.3-19.7)" x 9.0 (6.5-11.4)", rotation angle = 90 (90-90) degrees
  Source counts = 35.2 +/- 6.0
  Background counts = 0.6
  Rate = 0.003 +/- 0.0005
[Sat Sep 24 13:57:43 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 13:57:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 13:57:43 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 13:57:43 2011] Source does appear to be extended
[Sat Sep 24 13:57:43 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.90
[Sat Sep 24 14:43:49 2011] XMMSAS src. selection expression = ellipse(35300.444800, 16957.704600, 901.752026, 537.468015, 89.887942, X, Y)
[Sat Sep 24 14:43:49 2011] Writing source region out to fullrun_mos1_xmm0110930501_pi300-10000_pass1_cl_src18_src.reg
[Sat Sep 24 14:43:49 2011] Extracting stamp from image fullrun_mos1_xmm0110930501_pi300-10000_cl_sm2.00.img.gz, (354, 144) - (458, 247)
[Sat Sep 24 14:43:49 2011] XMMSAS bgd. selection expression = annulus(35300.444800, 16957.704600, 1502.920043, 3005.840086, X, Y)
[Sat Sep 24 14:43:49 2011] Writing fullrun_mos1_xmm0110930501_pi300-10000_pass1_cl_src18.gif
[Sat Sep 24 14:47:39 2011] Mean detx,y = (11362.76, -3852.50) 
[Sat Sep 24 14:47:40 2011] Setting backscal keywords in source and bgd. spectrum
[Sat Sep 24 14:47:49 2011] Binned source spectrum to 10 counts/bin
[Sat Sep 24 14:47:49 2011] Setting source spectrum file to fullrun_mos1_xmm0110930501_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Sat Sep 24 14:47:49 2011] Setting bgd. spectrum file to fullrun_mos1_xmm0110930501_pi300-10000_pass1_cl_src18_bgd.pi.gz
[Sat Sep 24 14:52:23 2011] Not generating rmf since there are only 35 counts
[Sat Sep 24 14:52:23 2011] rmf not generated due to insufficient counts
[Sat Sep 24 15:01:41 2011] Updating aperture counts using extracted products
[Sat Sep 24 15:01:41 2011] Error reading totcts from fullrun_mos1_xmm0110930501_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Sat Sep 24 15:01:41 2011] Calculating source flux in energy range 0.30-8.00
[Sat Sep 24 15:01:41 2011] Using photon index=1.80, rate=0.00267, arf fullrun_mos1_xmm0110930501_pi300-10000_pass1_cl_src18.arf
[Sat Sep 24 15:01:41 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Sat Sep 24 15:01:41 2011] Updating source flux to 5e-14
[Sat Sep 24 15:01:43 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting