[Tue Oct 25 23:01:02 2011] Detection parameters:
  Position = (122.9, 822.9) = 15 56 26.98 66 21 36.7
  Extent = 0.7" x 0.5", rotation angle = 137 degrees
  Source counts = 28.3 +/- 5.6
  Background counts = 2.7
  Rate = 0.0006 +/- 0.0001

[Tue Oct 25 23:01:03 2011] Off-axis axis estimate = 2.39'
[Tue Oct 25 23:02:02 2011] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting
[Tue Oct 25 23:02:02 2011] Initial guess for spatial extent in simple fitting = 0.48"
[Tue Oct 25 23:02:02 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.045
[Tue Oct 25 23:02:02 2011] Giving source the simple spatial ID 9 for pass 0, mean size = 0.48"
[Tue Oct 25 23:02:03 2011] fullrun_ccd0_acisf13021_pi14-548_cl_pass0_src9.ximg exists
[Tue Oct 25 23:02:03 2011] fullrun_ccd0_acisf13021_pi14-548_cl_pass0_src9_1.ximg exists
[Tue Oct 25 23:02:03 2011] Fit fullrun_ccd0_acisf13021_pi14-548_cl_pass0_src9 appears to have run properly
[Tue Oct 25 23:02:04 2011] fullrun_ccd0_acisf13021_pi14-548_cl_pass0_tfrozen_src9.ximg exists
[Tue Oct 25 23:02:04 2011] fullrun_ccd0_acisf13021_pi14-548_cl_pass0_tfrozen_src9_1.ximg exists
[Tue Oct 25 23:02:04 2011] Fit fullrun_ccd0_acisf13021_pi14-548_cl_pass0_tfrozen_src9 appears to have run properly
[Tue Oct 25 23:02:10 2011] Spatial fit model total counts = 32.324800, observed total counts = 34.000000
[Tue Oct 25 23:02:10 2011] Offset between fit and detection position for source 11 = 0.923223 pixels
[Tue Oct 25 23:02:10 2011] 31.623880 total counts/ 3.427980 bgd. counts: snr = 15.228840
Spatial fit parameters:
  Offset between fit and detection position for source 11 = 0.923223 pixels
  Position = (123.8, 823.1) = 15 56 26.95 66 21 36.5
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 28.2 +/- 5.6
  Background counts = 3.4
  Rate = 0.0006 +/- 0.0001
[Tue Oct 25 23:02:10 2011] Vigneting correction estimate = 1.000000
[Tue Oct 25 23:02:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 25 23:02:10 2011] Assessing source extent using major axis lower bound
[Tue Oct 25 23:02:10 2011] Source does appear to be extended
[Tue Oct 25 23:02:10 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 25 23:02:31 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 25 23:02:31 2011] Initial guess for spatial extent in simple fitting = 0.55"
[Tue Oct 25 23:02:31 2011] source mask rpix=1.1, npix_max = 10, mask sum = 12, frac = 1.139
[Tue Oct 25 23:02:31 2011] Giving source the simple spatial ID 9 for pass 1, mean size = 0.55"
[Tue Oct 25 23:02:31 2011] fullrun_ccd0_acisf13021_pi14-548_cl_pass1_src9.ximg exists
[Tue Oct 25 23:02:31 2011] fullrun_ccd0_acisf13021_pi14-548_cl_pass1_src9_1.ximg exists
[Tue Oct 25 23:02:31 2011] Fit fullrun_ccd0_acisf13021_pi14-548_cl_pass1_src9 appears to have run properly
[Tue Oct 25 23:02:32 2011] fullrun_ccd0_acisf13021_pi14-548_cl_pass1_tfrozen_src9.ximg exists
[Tue Oct 25 23:02:32 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13021_pi14-548_cl_pass1_tfrozen_src9.csv
[Tue Oct 25 23:02:32 2011] fullrun_ccd0_acisf13021_pi14-548_cl_pass1_tfrozen_src9_1.ximg exists
[Tue Oct 25 23:02:32 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13021_pi14-548_cl_pass1_tfrozen_src9.csv
[Tue Oct 25 23:02:32 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf13021_pi14-548_cl_pass1_tfrozen_src9_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf13021_pi14-548_cl_pass1_tfrozen_src9.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
[Tue Oct 25 23:02:39 2011] Spatial fit model total counts = 27.904400, observed total counts = 32.000000
[Tue Oct 25 23:02:39 2011] Offset between fit and detection position for source 11 = 0.031084 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 11 = 0.031084 pixels
  Position = (123.8, 823.1) = 15 56 26.95 66 21 36.5
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 27.2 +/- 5.2
  Background counts = 0.0
  Rate = 0.0006 +/- 0.0001
[Tue Oct 25 23:02:39 2011] Vigneting correction estimate = 1.000000
[Tue Oct 25 23:02:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 25 23:02:39 2011] Assessing source extent using major axis lower bound
[Tue Oct 25 23:02:39 2011] Source does appear to be extended
[Tue Oct 25 23:02:39 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 25 23:03:00 2011] Not overwriting source region fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11_src.reg
[Tue Oct 25 23:03:00 2011] Extracting stamp from image fullrun_ccd0_acisf13021_pi14-548_cl_sm2.00.img.gz, (98, 797) - (149, 849)
[Tue Oct 25 23:03:00 2011] Writing fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11.gif
[Tue Oct 25 23:03:31 2011] ../../acisf13021/products/events/fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11_src.evt and ../../acisf13021/products/events/fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11_bgd.evt exist, delete to re-create
[Tue Oct 25 23:03:31 2011] Size of ../../acisf13021/products/events/fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11_src.evt.gz[events] = 28 counts
[Tue Oct 25 23:03:31 2011] Mean chipx,y = (952.04, 841.29)
[Tue Oct 25 23:03:31 2011] Mean tdetx,y = (3902.29, 4179.96)
[Tue Oct 25 23:03:31 2011] chipx,y range = (931.00-970.00, 824.00-857.00)
[Tue Oct 25 23:03:31 2011] Size of ../../acisf13021/products/events/fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11_bgd.evt.gz[events] = 27 counts
[Tue Oct 25 23:03:31 2011] ../../acisf13021/products/images/fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11_src.img and ../../acisf13021/products/images/fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11_bgd.img exist, delete to re-create
[Tue Oct 25 23:03:31 2011] ../../acisf13021/products/spectra/fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11_src.pi and ../../acisf13021/products/spectra/fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11_bgd.pi exist, delete to re-create
[Tue Oct 25 23:03:31 2011] Not generating rmf since there are only 27 counts
[Tue Oct 25 23:03:34 2011] ../../acisf13021/products/lightcurves/fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11_src.lc and ../../acisf13021/products/lightcurves/fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11_bgd.lc exist, delete to re-create
[Tue Oct 25 23:03:47 2011] 167.862
[Tue Oct 25 23:06:11 2011] Updating aperture counts using extracted products
[Tue Oct 25 23:06:11 2011] Error reading totcts from fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11_src.pi.gz
[Tue Oct 25 23:06:11 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 25 23:06:11 2011] Using photon index=1.80, rate=0.000561, arf fullrun_ccd0_acisf13021_pi14-548_pass1_cl_src11.arf
[Tue Oct 25 23:06:11 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 25 23:06:11 2011] Updating source flux to 7.7e-15
[Tue Oct 25 23:06:13 2011] Source 11 has fewer than 100.000000 counts, skipping spectral fitting