[Sat Oct 29 21:36:47 2011] Detection parameters:
  Position = (553.5, 927.1) = 9 3 12.26 7 8 32.4
  Extent = 0.5" x 0.5", rotation angle = 138 degrees
  Source counts = 25.5 +/- 5.1
  Background counts = 0.5
  Rate = 0.002 +/- 0.0004

[Sat Oct 29 21:36:48 2011] Off-axis axis estimate = 0.30'
[Sat Oct 29 21:37:26 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 21:37:26 2011] Initial guess for spatial extent in simple fitting = 0.40"
[Sat Oct 29 21:37:26 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.858
[Sat Oct 29 21:37:26 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.40"
[Sat Oct 29 21:37:27 2011] fullrun_ccd7_acisf11491_pi14-548_cl_pass0_src4.ximg exists
[Sat Oct 29 21:37:27 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf11491_pi14-548_cl_pass0_src4.csv
[Sat Oct 29 21:37:27 2011] fullrun_ccd7_acisf11491_pi14-548_cl_pass0_src4_1.ximg exists
[Sat Oct 29 21:37:27 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf11491_pi14-548_cl_pass0_src4.csv
[Sat Oct 29 21:37:27 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf11491_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf11491_pi14-548_cl_pass0_src4.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 Oct 29 21:37:27 2011] fullrun_ccd7_acisf11491_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat Oct 29 21:37:27 2011] fullrun_ccd7_acisf11491_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Oct 29 21:37:27 2011] Fit fullrun_ccd7_acisf11491_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Oct 29 21:37:31 2011] Spatial fit model total counts = 25.924000, observed total counts = 27.000000
[Sat Oct 29 21:37:31 2011] Offset between fit and detection position for source 4 = 0.713297 pixels
[Sat Oct 29 21:37:31 2011] 25.849700 total counts/ 0.000000 bgd. counts: snr = 464040111272429.000000
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.713297 pixels
  Position = (554.0, 927.6) = 9 3 12.26 7 8 32.4
  Extent = 0.4 (0.3-0.4)", rotation angle = 0
  Source counts = 25.8 +/- 5.1
  Background counts = 0.0
  Rate = 0.002 +/- 0.0004
[Sat Oct 29 21:37:31 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 21:37:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 21:37:31 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 21:37:31 2011] Source does appear to be extended
[Sat Oct 29 21:37:31 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 21:37:47 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 21:37:47 2011] Initial guess for spatial extent in simple fitting = 0.36"
[Sat Oct 29 21:37:47 2011] source mask rpix=0.7, npix_max = 6, mask sum = 6, frac = 0.988
[Sat Oct 29 21:37:47 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.36"
[Sat Oct 29 21:37:48 2011] fullrun_ccd7_acisf11491_pi14-548_cl_pass1_src4.ximg exists
[Sat Oct 29 21:37:48 2011] fullrun_ccd7_acisf11491_pi14-548_cl_pass1_src4_1.ximg exists
[Sat Oct 29 21:37:48 2011] Fit fullrun_ccd7_acisf11491_pi14-548_cl_pass1_src4 appears to have run properly
[Sat Oct 29 21:37:48 2011] fullrun_ccd7_acisf11491_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sat Oct 29 21:37:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf11491_pi14-548_cl_pass1_tfrozen_src4.csv
[Sat Oct 29 21:37:48 2011] fullrun_ccd7_acisf11491_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Oct 29 21:37:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf11491_pi14-548_cl_pass1_tfrozen_src4.csv
[Sat Oct 29 21:37:48 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf11491_pi14-548_cl_pass1_tfrozen_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf11491_pi14-548_cl_pass1_tfrozen_src4.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 Oct 29 21:37:52 2011] Spatial fit model total counts = 24.947800, observed total counts = 27.000000
[Sat Oct 29 21:37:52 2011] Offset between fit and detection position for source 4 = 0.032614 pixels
[Sat Oct 29 21:37:52 2011] 24.858400 total counts/ 0.000000 bgd. counts: snr = 148491608296825.812500
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.032614 pixels
  Position = (554.1, 927.6) = 9 3 12.26 7 8 32.4
  Extent = 0.4 (0.3-0.4)", rotation angle = 0
  Source counts = 24.9 +/- 5.0
  Background counts = 0.0
  Rate = 0.002 +/- 0.0004
[Sat Oct 29 21:37:52 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 21:37:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 21:37:52 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 21:37:52 2011] Source does appear to be extended
[Sat Oct 29 21:37:52 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 21:38:24 2011] Not overwriting source region fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_src.reg
[Sat Oct 29 21:38:24 2011] Extracting stamp from image fullrun_ccd7_acisf11491_pi14-548_cl_sm2.00.img.gz, (538, 911) - (571, 944)
[Sat Oct 29 21:38:24 2011] Writing fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4.gif
[Sat Oct 29 21:38:33 2011] ../../acisf11491/products/events/fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_src.evt and ../../acisf11491/products/events/fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Oct 29 21:38:34 2011] Size of ../../acisf11491/products/events/fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_src.evt.gz[events] = 26 counts
[Sat Oct 29 21:38:34 2011] Mean chipx,y = (218.65, 517.27)
[Sat Oct 29 21:38:34 2011] Mean tdetx,y = (4135.65, 2219.27)
[Sat Oct 29 21:38:34 2011] chipx,y range = (201.00-233.00, 501.00-534.00)
[Sat Oct 29 21:38:34 2011] Size of ../../acisf11491/products/events/fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 1 counts
[Sat Oct 29 21:38:34 2011] ../../acisf11491/products/images/fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_src.img and ../../acisf11491/products/images/fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Oct 29 21:38:34 2011] ../../acisf11491/products/spectra/fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_src.pi and ../../acisf11491/products/spectra/fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sat Oct 29 21:38:34 2011] Not generating rmf since there are only 24 counts
[Sat Oct 29 21:38:36 2011] ../../acisf11491/products/lightcurves/fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_src.lc and ../../acisf11491/products/lightcurves/fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Oct 29 21:39:00 2011] 235.581
[Sat Oct 29 21:39:02 2011] Updating aperture counts using extracted products
[Sat Oct 29 21:39:02 2011] Error reading totcts from fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Oct 29 21:39:02 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 21:39:02 2011] Using photon index=1.80, rate=0.00217, arf fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4.arf
[Sat Oct 29 21:39:02 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 21:39:02 2011] Updating source flux to 1.6e-14
[Sat Oct 29 21:39:08 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Oct 29 21:39:09 2011] acisf11491/analysis//spectral/fullrun_ccd7_acisf11491_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete