[Sat Oct 29 06:51:07 2011] Detection parameters:
  Position = (632.3, 856.4) = 21 44 45.50 38 20 26.7
  Extent = 0.6" x 0.5", rotation angle = 130 degrees
  Source counts = 434.4 +/- 21.8
  Background counts = 41.6
  Rate = 0.07 +/- 0.004

[Sat Oct 29 06:51:14 2011] Off-axis axis estimate = 2.90'
[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 = 0.836
[Sat Oct 29 06:52:28 2011] Giving source the simple spatial ID 41 for pass 0, mean size = 0.56"
[Sat Oct 29 06:52:32 2011] fullrun_ccd7_acisf08444_pi14-548_cl_pass0_src41.ximg exists
[Sat Oct 29 06:52:32 2011] fullrun_ccd7_acisf08444_pi14-548_cl_pass0_src41_1.ximg exists
[Sat Oct 29 06:52:32 2011] Fit fullrun_ccd7_acisf08444_pi14-548_cl_pass0_src41 appears to have run properly
[Sat Oct 29 06:52:36 2011] fullrun_ccd7_acisf08444_pi14-548_cl_pass0_tfrozen_src41.ximg exists
[Sat Oct 29 06:52:36 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_src41.csv
[Sat Oct 29 06:52:36 2011] fullrun_ccd7_acisf08444_pi14-548_cl_pass0_tfrozen_src41_1.ximg exists
[Sat Oct 29 06:52:36 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_src41.csv
[Sat Oct 29 06:52:36 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf08444_pi14-548_cl_pass0_tfrozen_src41_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf08444_pi14-548_cl_pass0_tfrozen_src41.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 41 centroid is now closest to src. 87
[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 = 1.16
[Sat Oct 29 06:52:57 2011] Source is confused with source 87
[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 = 0.836
[Sat Oct 29 06:53:17 2011] Giving source the simple spatial ID 44 for pass 1, mean size = 0.56"
[Sat Oct 29 06:53:21 2011] fullrun_ccd7_acisf08444_pi14-548_cl_pass1_src44.ximg exists
[Sat Oct 29 06:53:21 2011] fullrun_ccd7_acisf08444_pi14-548_cl_pass1_src44_1.ximg exists
[Sat Oct 29 06:53:21 2011] Fit fullrun_ccd7_acisf08444_pi14-548_cl_pass1_src44 appears to have run properly
[Sat Oct 29 06:53:24 2011] fullrun_ccd7_acisf08444_pi14-548_cl_pass1_tfrozen_src44.ximg exists
[Sat Oct 29 06:53:24 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_pass1_tfrozen_src44.csv
[Sat Oct 29 06:53:24 2011] fullrun_ccd7_acisf08444_pi14-548_cl_pass1_tfrozen_src44_1.ximg exists
[Sat Oct 29 06:53:24 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_pass1_tfrozen_src44.csv
[Sat Oct 29 06:53:24 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf08444_pi14-548_cl_pass1_tfrozen_src44_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf08444_pi14-548_cl_pass1_tfrozen_src44.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 06:53:47 2011] Spatial fit model total counts = 1220.890000, observed total counts = 1132.000000
[Sat Oct 29 06:53:47 2011] Offset between fit and detection position for source 86 = 1.403731 pixels
[Sat Oct 29 06:53:47 2011] 1281.928000 total counts/ 740.807000 bgd. counts: snr = 19.881166
Spatial fit parameters:
  Offset between fit and detection position for source 86 = 1.403731 pixels
  Position = (633.5, 855.7) = 21 44 45.47 38 20 26.1
  Extent = 1.5" x 0.4", rotation angle = 55
  Source counts = 541.1 +/- 35.8
  Background counts = 740.8
  Rate = 0.09 +/- 0.006
[Sat Oct 29 06:53:47 2011] Spatial fit model total counts = 1219.490000, observed total counts = 1483.000000
[Sat Oct 29 06:53:47 2011] Poor agreement between spatial fit and data for source 86
It may help to tweak spatial fit manually
Not incorporating fit results
[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 = 3.63
[Sat Oct 29 06:53:47 2011] Source is asymmetric
[Sat Oct 29 06:54:19 2011] Not overwriting source region fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86_src.reg
[Sat Oct 29 06:54:19 2011] Extracting stamp from image fullrun_ccd7_acisf08444_pi14-548_cl_sm2.00.img.gz, (565, 787) - (702, 924)
[Sat Oct 29 06:54:19 2011] Writing fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86.gif
[Sat Oct 29 06:56:30 2011] ../../acisf08444/products/events/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86_src.evt and ../../acisf08444/products/events/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86_bgd.evt exist, delete to re-create
[Sat Oct 29 06:56:30 2011] Size of ../../acisf08444/products/events/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86_src.evt.gz[events] = 413 counts
[Sat Oct 29 06:56:30 2011] Mean chipx,y = (502.76, 677.57)
[Sat Oct 29 06:56:30 2011] Mean tdetx,y = (4419.76, 2379.57)
[Sat Oct 29 06:56:30 2011] chipx,y range = (479.00-526.00, 656.00-698.00)
[Sat Oct 29 06:56:30 2011] Size of ../../acisf08444/products/events/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86_bgd.evt.gz[events] = 1713 counts
[Sat Oct 29 06:56:30 2011] ../../acisf08444/products/images/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86_src.img and ../../acisf08444/products/images/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86_bgd.img exist, delete to re-create
[Sat Oct 29 06:56:30 2011] ../../acisf08444/products/spectra/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86_src.pi and ../../acisf08444/products/spectra/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86_bgd.pi exist, delete to re-create
[Sat Oct 29 06:56:32 2011] ../../acisf08444/products/lightcurves/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86_src.lc and ../../acisf08444/products/lightcurves/fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86_bgd.lc exist, delete to re-create
[Sat Oct 29 07:01:53 2011] Keeping rmf generated by specextract
[Sat Oct 29 07:01:53 2011] 196.73
[Sat Oct 29 07:02:01 2011] Updating aperture counts using extracted products
[Sat Oct 29 07:02:01 2011] Error reading totcts from fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86_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=0.0907, arf fullrun_ccd7_acisf08444_pi14-548_pass1_cl_src86.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 8.4e-13
[Sat Oct 29 07:02:13 2011] Flag p found in src. 86 procflags, skipping spectral fitting
[Sat Oct 29 07:02:13 2011] Flag c found in src. 86 procflags, skipping spectral fitting