[Sat Feb 11 09:36:05 2012] Detection parameters:
  Position = (469.2, 207.4) = 2 19 15.95 -5 57 28.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 29.0 +/- 7.2
  Background counts = 4.3
  Rate = 0.002 +/- 0.0005

[Sat Feb 11 09:36:05 2012] Off-axis axis estimate = 14.03'
[Sat Feb 11 09:57:41 2012] Using EEF radius (= 13.44 ")to estimate initial spatial extent for simple fitting
[Sat Feb 11 09:57:41 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Feb 11 09:57:41 2012] Initial guess for spatial extent in simple fitting = 13.44"
[Sat Feb 11 09:57:41 2012] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.950
[Sat Feb 11 09:57:41 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 13.44"
[Sat Feb 11 10:18:09 2012] fullrun_mos1_xmm0553910801_pi300-10000_cl_pass0_src17.ximg exists
[Sat Feb 11 10:18:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0553910801_pi300-10000_cl_pass0_src17.csv
[Sat Feb 11 10:18:09 2012] fullrun_mos1_xmm0553910801_pi300-10000_cl_pass0_src17_1.ximg exists
[Sat Feb 11 10:18:09 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0553910801_pi300-10000_cl_pass0_src17.csv
[Sat Feb 11 10:18:09 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0553910801_pi300-10000_cl_pass0_src17_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0553910801_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
[Sat Feb 11 10:18:09 2012] fullrun_mos1_xmm0553910801_pi300-10000_cl_pass0_tfrozen_src17.ximg exists
[Sat Feb 11 10:18:09 2012] fullrun_mos1_xmm0553910801_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists
[Sat Feb 11 10:18:09 2012] Fit fullrun_mos1_xmm0553910801_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly
[Sat Feb 11 10:40:20 2012] Spatial fit model total counts = 78.186900, observed total counts = 78.000000
[Sat Feb 11 10:40:20 2012] Offset between fit and detection position for source 17 = 0.178284 pixels
[Sat Feb 11 10:40:20 2012] 78.230400 total counts/ 62.107400 bgd. counts: snr = 2.045852
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.178284 pixels
  Position = (469.0, 207.5) = 2 19 16.00 -5 57 27.4
  Extent = 3.4" x 3.4", rotation angle = 0
  Source counts = 16.1 +/- 8.8
  Background counts = 62.1
  Rate = 0.001 +/- 0.0007
[Sat Feb 11 10:40:20 2012] Vigneting correction estimate = 1.000000
[Sat Feb 11 10:40:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 11 10:40:20 2012] Assessing source extent using major
[Sat Feb 11 10:40:20 2012] Source does appear to be extended
[Sat Feb 11 10:40:20 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 11 11:09:46 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Feb 11 11:09:46 2012] Initial guess for spatial extent in simple fitting = 3.36"
[Sat Feb 11 11:09:46 2012] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.926
[Sat Feb 11 11:09:46 2012] Giving source the simple spatial ID 16 for pass 1, mean size = 3.36"
[Sat Feb 11 11:28:54 2012] fullrun_mos1_xmm0553910801_pi300-10000_cl_pass1_src16.ximg exists
[Sat Feb 11 11:28:54 2012] fullrun_mos1_xmm0553910801_pi300-10000_cl_pass1_src16_1.ximg exists
[Sat Feb 11 11:28:54 2012] Fit fullrun_mos1_xmm0553910801_pi300-10000_cl_pass1_src16 appears to have run properly
[Sat Feb 11 11:28:54 2012] fullrun_mos1_xmm0553910801_pi300-10000_cl_pass1_tfrozen_src16.ximg exists
[Sat Feb 11 11:28:54 2012] fullrun_mos1_xmm0553910801_pi300-10000_cl_pass1_tfrozen_src16_1.ximg exists
[Sat Feb 11 11:28:54 2012] Fit fullrun_mos1_xmm0553910801_pi300-10000_cl_pass1_tfrozen_src16 appears to have run properly
[Sat Feb 11 11:48:13 2012] Spatial fit model total counts = 57.917600, observed total counts = 58.000000
[Sat Feb 11 11:48:13 2012] Offset between fit and detection position for source 17 = 0.013578 pixels
[Sat Feb 11 11:48:13 2012] 57.627700 total counts/ 42.077800 bgd. counts: snr = 2.397182
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.013578 pixels
  Position = (469.0, 207.5) = 2 19 16.00 -5 57 27.3
  Extent = 3.1 (2.1-5.4)", rotation angle = 0
  Source counts = 15.5 +/- 7.6
  Background counts = 42.1
  Rate = 0.001 +/- 0.0006
[Sat Feb 11 11:48:13 2012] Vigneting correction estimate = 1.000000
[Sat Feb 11 11:48:13 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 11 11:48:13 2012] Assessing source extent using major axis lower bound
[Sat Feb 11 11:48:13 2012] Source does appear to be extended
[Sat Feb 11 11:48:13 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 11 12:09:15 2012] XMMSAS src. selection expression = ellipse(40755.976420, 18002.019000, 188.902805, 188.902805, 0.000000, X, Y)
[Sat Feb 11 12:09:15 2012] Writing source region out to fullrun_mos1_xmm0553910801_pi300-10000_pass1_cl_src17_src.reg
[Sat Feb 11 12:09:15 2012] Extracting stamp from image fullrun_mos1_xmm0553910801_pi300-10000_cl_sm2.00.img.gz, (458, 197) - (480, 218)
[Sat Feb 11 12:09:15 2012] XMMSAS bgd. selection expression = annulus(40755.976420, 18002.019000, 314.838009, 629.676018, X, Y)
[Sat Feb 11 12:09:15 2012] Writing fullrun_mos1_xmm0553910801_pi300-10000_pass1_cl_src17.gif
[Sat Feb 11 12:12:09 2012] Mean detx,y = (-1845.89, 15444.22) 
[Sat Feb 11 12:12:10 2012] Setting backscal keywords in source and bgd. spectrum
[Sat Feb 11 12:12:16 2012] Binned source spectrum to 10 counts/bin
[Sat Feb 11 12:12:16 2012] Setting source spectrum file to fullrun_mos1_xmm0553910801_pi300-10000_pass1_cl_src17_src_b10.pi.gz
[Sat Feb 11 12:12:16 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0553910801_pi300-10000_pass1_cl_src17_bgd.pi.gz
[Sat Feb 11 12:16:43 2012] Not generating rmf since there are only 15 counts
[Sat Feb 11 12:16:43 2012] rmf not generated due to insufficient counts
[Sat Feb 11 12:28:24 2012] Updating aperture counts using extracted products
[Sat Feb 11 12:28:24 2012] Error reading totcts from fullrun_mos1_xmm0553910801_pi300-10000_pass1_cl_src17_src_b10.pi.gz
[Sat Feb 11 12:28:24 2012] Calculating source flux in energy range 0.30-8.00
[Sat Feb 11 12:28:24 2012] Using photon index=1.80, rate=0.00115, arf fullrun_mos1_xmm0553910801_pi300-10000_pass1_cl_src17.arf
[Sat Feb 11 12:28:24 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sat Feb 11 12:28:24 2012] Updating source flux to 4.1e-14
[Sat Feb 11 12:28:26 2012] Source 17 has fewer than 100.000000 counts, skipping spectral fitting