[Sat Oct 29 06:51:07 2011] Detection parameters:
  Position = (636.4, 850.4) = 21 44 45.33 38 20 23.7
  Extent = 0.6" x 0.5", rotation angle = 131 degrees
  Source counts = 304.6 +/- 18.3
  Background counts = 29.4
  Rate = 0.05 +/- 0.003

[Sat Oct 29 06:51:15 2011] Off-axis axis estimate = 2.88'
[Sat Oct 29 06:52:28 2011] Using EEF radius (= 0.56 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 06:52:28 2011] Initial guess for spatial extent in simple fitting = 0.56"
[Sat Oct 29 06:52:28 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.847
[Sat Oct 29 06:52:28 2011] Giving source the simple spatial ID 98 for pass 0, mean size = 0.56"
[Sat Oct 29 06:52:33 2011] fullrun_ccd7_acisf08444_pi14-548_cl_pass0_src98.ximg exists
[Sat Oct 29 06:52:33 2011] fullrun_ccd7_acisf08444_pi14-548_cl_pass0_src98_1.ximg exists
[Sat Oct 29 06:52:33 2011] Fit fullrun_ccd7_acisf08444_pi14-548_cl_pass0_src98 appears to have run properly
[Sat Oct 29 06:52:38 2011] fullrun_ccd7_acisf08444_pi14-548_cl_pass0_tfrozen_src98.ximg exists
[Sat Oct 29 06:52:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf08444_pi14-548_cl_pass0_tfrozen_src98.csv
[Sat Oct 29 06:52:38 2011] fullrun_ccd7_acisf08444_pi14-548_cl_pass0_tfrozen_src98_1.ximg exists
[Sat Oct 29 06:52:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf08444_pi14-548_cl_pass0_tfrozen_src98.csv
[Sat Oct 29 06:52:38 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf08444_pi14-548_cl_pass0_tfrozen_src98_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf08444_pi14-548_cl_pass0_tfrozen_src98.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 06:52:57 2011] Warning, spatial fit 98 centroid is now closest to src. 84
[Sat Oct 29 06:52:57 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 06:52:57 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 06:52:57 2011] Assessing source extent using major
[Sat Oct 29 06:52:57 2011] Source does appear to be extended
[Sat Oct 29 06:52:57 2011] Computing asymmetry using major and minor axis, asym = 1.21
[Sat Oct 29 06:52:57 2011] Source is confused with source 84
[Sat Oct 29 06:53:17 2011] Using EEF radius (= 0.56 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 06:53:17 2011] Initial guess for spatial extent in simple fitting = 0.56"
[Sat Oct 29 06:53:17 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.847
[Sat Oct 29 06:53:17 2011] Giving source the simple spatial ID 102 for pass 1, mean size = 0.56"
[Sat Oct 29 06:53:47 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 06:53:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 06:53:47 2011] Assessing source extent using major
[Sat Oct 29 06:53:47 2011] Source does appear to be extended
[Sat Oct 29 06:53:47 2011] Computing asymmetry using major and minor axis, asym = 1.21
[Sat Oct 29 06:54:22 2011] Not overwriting source region fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85_src.reg
[Sat Oct 29 06:54:22 2011] Extracting stamp from image fullrun_ccd7_acisf08444_pi14-548_cl_sm2.00.img.gz, (609, 823) - (664, 878)
[Sat Oct 29 06:54:23 2011] Writing fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85.gif
[Sat Oct 29 06:59:17 2011] ../../acisf08444/products/events/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85_src.evt and ../../acisf08444/products/events/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85_bgd.evt exist, delete to re-create
[Sat Oct 29 06:59:17 2011] Size of ../../acisf08444/products/events/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85_src.evt.gz[events] = 516 counts
[Sat Oct 29 06:59:17 2011] Mean chipx,y = (502.26, 671.55)
[Sat Oct 29 06:59:17 2011] Mean tdetx,y = (4419.26, 2373.55)
[Sat Oct 29 06:59:17 2011] chipx,y range = (484.00-521.00, 650.00-692.00)
[Sat Oct 29 06:59:17 2011] Size of ../../acisf08444/products/events/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85_bgd.evt.gz[events] = 46 counts
[Sat Oct 29 06:59:17 2011] ../../acisf08444/products/images/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85_src.img and ../../acisf08444/products/images/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85_bgd.img exist, delete to re-create
[Sat Oct 29 06:59:17 2011] ../../acisf08444/products/spectra/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85_src.pi and ../../acisf08444/products/spectra/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85_bgd.pi exist, delete to re-create
[Sat Oct 29 06:59:17 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Sat Oct 29 06:59:21 2011] ../../acisf08444/products/lightcurves/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85_src.lc and ../../acisf08444/products/lightcurves/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85_bgd.lc exist, delete to re-create
[Sat Oct 29 07:01:55 2011] Keeping rmf generated by specextract
[Sat Oct 29 07:01:55 2011] 197.978
[Sat Oct 29 07:02:01 2011] Updating aperture counts using extracted products
[Sat Oct 29 07:02:02 2011] Error reading totcts from fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85_src.pi.gz
[Sat Oct 29 07:02:03 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 07:02:03 2011] Using photon index=1.80, rate=0.0511, arf fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src85.arf
[Sat Oct 29 07:02:03 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 07:02:03 2011] Updating source flux to 4.7e-13
[Sat Oct 29 07:02:13 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting