[Wed Sep 21 22:46:57 2011] Detection parameters:
  Position = (537.2, 634.7) = 18 32 45.27 -34 13 34.0
  Extent = 0.6" x 0.5", rotation angle = 171 degrees
  Source counts = 11.2 +/- 3.5
  Background counts = 0.8
  Rate = 0.0008 +/- 0.0002

[Wed Sep 21 22:46:58 2011] Off-axis axis estimate = 2.55'
[Wed Sep 21 22:47:48 2011] Using EEF radius (= 0.50 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 22:47:48 2011] Initial guess for spatial extent in simple fitting = 0.50"
[Wed Sep 21 22:47:48 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.978
[Wed Sep 21 22:47:48 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 0.50"
[Wed Sep 21 22:47:48 2011] fullrun_ccd7_acisf07815_pi14-548_cl_pass0_src13.ximg exists
[Wed Sep 21 22:47:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07815_pi14-548_cl_pass0_src13.csv
[Wed Sep 21 22:47:48 2011] fullrun_ccd7_acisf07815_pi14-548_cl_pass0_src13_1.ximg exists
[Wed Sep 21 22:47:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07815_pi14-548_cl_pass0_src13.csv
[Wed Sep 21 22:47:48 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf07815_pi14-548_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf07815_pi14-548_cl_pass0_src13.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
[Wed Sep 21 22:47:48 2011] fullrun_ccd7_acisf07815_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Wed Sep 21 22:47:49 2011] fullrun_ccd7_acisf07815_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Wed Sep 21 22:47:49 2011] Fit fullrun_ccd7_acisf07815_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Wed Sep 21 22:47:56 2011] Spatial fit model total counts = 26.768700, observed total counts = 25.000000
[Wed Sep 21 22:47:56 2011] Offset between fit and detection position for source 6 = 0.891685 pixels
[Wed Sep 21 22:47:56 2011] 28.176520 total counts/ 19.751000 bgd. counts: snr = 1.895842
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.891685 pixels
  Position = (538.1, 635.0) = 18 32 45.26 -34 13 34.0
  Extent = 0.3 (0.2-0.5)", rotation angle = 0
  Source counts = 8.4 +/- 5.3
  Background counts = 19.8
  Rate = 0.0006 +/- 0.0004
[Wed Sep 21 22:47:56 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 22:47:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 22:47:56 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 22:47:56 2011] Source does appear to be extended
[Wed Sep 21 22:47:56 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 22:48:22 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 21 22:48:22 2011] Initial guess for spatial extent in simple fitting = 0.32"
[Wed Sep 21 22:48:22 2011] Spatial fitting skipped for pass 1: source                                 has 8.4 net counts, is at off-axis angle 2.6'
[Wed Sep 21 22:48:43 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 22:48:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 22:48:43 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 22:48:43 2011] Source does appear to be extended
[Wed Sep 21 22:48:43 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 22:51:07 2011] Not overwriting source region fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6_src.reg
[Wed Sep 21 22:51:07 2011] Extracting stamp from image fullrun_ccd7_acisf07815_pi14-548_cl_sm2.00.img.gz, (523, 620) - (553, 650)
[Wed Sep 21 22:51:07 2011] Writing fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6.gif
[Wed Sep 21 22:52:07 2011] ../../acisf07815/products/events/fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6_src.evt and ../../acisf07815/products/events/fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Wed Sep 21 22:52:07 2011] Size of ../../acisf07815/products/events/fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6_src.evt.gz[events] = 11 counts
[Wed Sep 21 22:52:07 2011] Mean chipx,y = (483.00, 574.45)
[Wed Sep 21 22:52:07 2011] Mean tdetx,y = (4400.00, 2276.45)
[Wed Sep 21 22:52:07 2011] chipx,y range = (475.00-509.00, 564.00-590.00)
[Wed Sep 21 22:52:07 2011] Size of ../../acisf07815/products/events/fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 12 counts
[Wed Sep 21 22:52:07 2011] ../../acisf07815/products/images/fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6_src.img and ../../acisf07815/products/images/fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Wed Sep 21 22:52:07 2011] ../../acisf07815/products/spectra/fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6_src.pi and ../../acisf07815/products/spectra/fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create
[Wed Sep 21 22:52:07 2011] Not generating rmf since there are only 8 counts
[Wed Sep 21 22:52:10 2011] ../../acisf07815/products/lightcurves/fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6_src.lc and ../../acisf07815/products/lightcurves/fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Wed Sep 21 22:52:27 2011] 223.785
[Wed Sep 21 22:52:30 2011] Updating aperture counts using extracted products
[Wed Sep 21 22:52:30 2011] Error reading totcts from fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6_src.pi.gz
[Wed Sep 21 22:52:31 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 21 22:52:31 2011] Using photon index=1.80, rate=0.0006, arf fullrun_ccd7_acisf07815_pi14-548_pass1_cl_src6.arf
[Wed Sep 21 22:52:31 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 21 22:52:31 2011] Updating source flux to 4.6e-15
[Wed Sep 21 22:52:38 2011] Source 6 has fewer than 100.000000 counts, skipping spectral fitting