[Tue Sep 27 17:10:16 2011] Detection parameters:
  Position = (448.1, 447.9) = 9 5 36.76 34 5 13.1
  Extent = 0.5" x 0.5", rotation angle = 55 degrees
  Source counts = 18.6 +/- 4.4
  Background counts = 0.4
  Rate = 0.002 +/- 0.0004

[Tue Sep 27 17:10:17 2011] Off-axis axis estimate = 3.98'
[Tue Sep 27 17:10:52 2011] Using EEF radius (= 0.83 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 17:10:52 2011] Initial guess for spatial extent in simple fitting = 0.83"
[Tue Sep 27 17:10:52 2011] source mask rpix=1.7, npix_max = 18, mask sum = 16, frac = 0.844
[Tue Sep 27 17:10:52 2011] Giving source the simple spatial ID 9 for pass 0, mean size = 0.83"
[Tue Sep 27 17:10:56 2011] fullrun_ccd7_acisf01596_pi14-548_cl_pass0_src9.ximg exists
[Tue Sep 27 17:10:56 2011] fullrun_ccd7_acisf01596_pi14-548_cl_pass0_src9_1.ximg exists
[Tue Sep 27 17:10:56 2011] Fit fullrun_ccd7_acisf01596_pi14-548_cl_pass0_src9 appears to have run properly
[Tue Sep 27 17:10:56 2011] fullrun_ccd7_acisf01596_pi14-548_cl_pass0_tfrozen_src9.ximg exists
[Tue Sep 27 17:10:56 2011] fullrun_ccd7_acisf01596_pi14-548_cl_pass0_tfrozen_src9_1.ximg exists
[Tue Sep 27 17:10:56 2011] Fit fullrun_ccd7_acisf01596_pi14-548_cl_pass0_tfrozen_src9 appears to have run properly
[Tue Sep 27 17:11:01 2011] Spatial fit model total counts = 37.104300, observed total counts = 39.000000
[Tue Sep 27 17:11:01 2011] Offset between fit and detection position for source 7 = 1.351538 pixels
[Tue Sep 27 17:11:01 2011] 37.255290 total counts/ 2.597190 bgd. counts: snr = 21.505666
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 1.351538 pixels
  Position = (447.0, 447.2) = 9 5 36.82 34 5 12.5
  Extent = 1.2 (1.0-1.6)" x 0.3 (0.2-0.4)", rotation angle = 322 (316-328) degrees
  Source counts = 34.7 +/- 6.1
  Background counts = 2.6
  Rate = 0.004 +/- 0.0006
[Tue Sep 27 17:11:01 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 17:11:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 17:11:01 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 17:11:01 2011] Source does appear to be extended
[Tue Sep 27 17:11:01 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.15
[Tue Sep 27 17:11:01 2011] Source is asymmetric
[Tue Sep 27 17:11:15 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 17:11:15 2011] Initial guess for spatial extent in simple fitting = 0.74"
[Tue Sep 27 17:11:15 2011] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.996
[Tue Sep 27 17:11:15 2011] Giving source the simple spatial ID 9 for pass 1, mean size = 0.74"
[Tue Sep 27 17:11:15 2011] fullrun_ccd7_acisf01596_pi14-548_cl_pass1_src9.ximg exists
[Tue Sep 27 17:11:15 2011] fullrun_ccd7_acisf01596_pi14-548_cl_pass1_src9_1.ximg exists
[Tue Sep 27 17:11:15 2011] Fit fullrun_ccd7_acisf01596_pi14-548_cl_pass1_src9 appears to have run properly
[Tue Sep 27 17:11:16 2011] fullrun_ccd7_acisf01596_pi14-548_cl_pass1_tfrozen_src9.ximg exists
[Tue Sep 27 17:11:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01596_pi14-548_cl_pass1_tfrozen_src9.csv
[Tue Sep 27 17:11:16 2011] fullrun_ccd7_acisf01596_pi14-548_cl_pass1_tfrozen_src9_1.ximg exists
[Tue Sep 27 17:11:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01596_pi14-548_cl_pass1_tfrozen_src9.csv
[Tue Sep 27 17:11:16 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf01596_pi14-548_cl_pass1_tfrozen_src9_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf01596_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 Sep 27 17:11:20 2011] Spatial fit model total counts = 36.552500, observed total counts = 39.000000
[Tue Sep 27 17:11:20 2011] Offset between fit and detection position for source 7 = 0.483971 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 0.483971 pixels
  Position = (446.8, 446.7) = 9 5 36.83 34 5 12.2
  Extent = 1.1" x 0.6", rotation angle = 342
  Source counts = 37.2 +/- 6.1
  Background counts = 0.0
  Rate = 0.004 +/- 0.0006
[Tue Sep 27 17:11:20 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 17:11:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 17:11:20 2011] Assessing source extent using major
[Tue Sep 27 17:11:20 2011] Source does appear to be extended
[Tue Sep 27 17:11:20 2011] Computing asymmetry using major and minor axis, asym = 2.04
[Tue Sep 27 17:11:20 2011] Source is asymmetric
[Tue Sep 27 17:12:17 2011] Not overwriting source region fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7_src.reg
[Tue Sep 27 17:12:17 2011] Extracting stamp from image fullrun_ccd7_acisf01596_pi14-548_cl_sm2.00.img.gz, (394, 394) - (499, 499)
[Tue Sep 27 17:12:17 2011] Writing fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7.gif
[Tue Sep 27 17:12:47 2011] ../../acisf01596/products/events/fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7_src.evt and ../../acisf01596/products/events/fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7_bgd.evt exist, delete to re-create
[Tue Sep 27 17:12:47 2011] Size of ../../acisf01596/products/events/fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7_src.evt.gz[events] = 36 counts
[Tue Sep 27 17:12:47 2011] Mean chipx,y = (630.25, 774.94)
[Tue Sep 27 17:12:47 2011] Mean tdetx,y = (4547.25, 2476.94)
[Tue Sep 27 17:12:47 2011] chipx,y range = (610.00-644.00, 758.00-794.00)
[Tue Sep 27 17:12:47 2011] Size of ../../acisf01596/products/events/fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7_bgd.evt.gz[events] = 12 counts
[Tue Sep 27 17:12:47 2011] ../../acisf01596/products/images/fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7_src.img and ../../acisf01596/products/images/fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7_bgd.img exist, delete to re-create
[Tue Sep 27 17:12:47 2011] ../../acisf01596/products/spectra/fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7_src.pi and ../../acisf01596/products/spectra/fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7_bgd.pi exist, delete to re-create
[Tue Sep 27 17:12:47 2011] Not generating rmf since there are only 37 counts
[Tue Sep 27 17:12:50 2011] ../../acisf01596/products/lightcurves/fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7_src.lc and ../../acisf01596/products/lightcurves/fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7_bgd.lc exist, delete to re-create
[Tue Sep 27 17:13:22 2011] 230.063
[Tue Sep 27 17:13:24 2011] Updating aperture counts using extracted products
[Tue Sep 27 17:13:24 2011] Error reading totcts from fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7_src.pi.gz
[Tue Sep 27 17:13:24 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 17:13:24 2011] Using photon index=1.80, rate=0.00381, arf fullrun_ccd7_acisf01596_pi14-548_pass1_cl_src7.arf
[Tue Sep 27 17:13:24 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 17:13:24 2011] Updating source flux to 2.3e-14
[Tue Sep 27 17:13:30 2011] Source 7 has fewer than 100.000000 counts, skipping spectral fitting