[Sun Sep 25 07:10:26 2011] Detection parameters:
  Position = (598.3, 902.3) = 20 32 38.67 40 59 27.2
  Extent = 0.5" x 0.5", rotation angle = 134 degrees
  Source counts = 144.2 +/- 13.0
  Background counts = 24.8
  Rate = 0.005 +/- 0.0005

[Sun Sep 25 07:10:30 2011] Off-axis axis estimate = 7.28'
[Sun Sep 25 07:11:54 2011] Using EEF radius (= 2.35 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 07:11:54 2011] Initial guess for spatial extent in simple fitting = 2.35"
[Sun Sep 25 07:11:54 2011] source mask rpix=4.8, npix_max = 111, mask sum = 93, frac = 0.835
[Sun Sep 25 07:11:54 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 2.35"
[Sun Sep 25 07:11:55 2011] fullrun_ccd2_acisf10969_pi14-548_cl_pass0_src8.ximg exists
[Sun Sep 25 07:11:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10969_pi14-548_cl_pass0_src8.csv
[Sun Sep 25 07:11:55 2011] fullrun_ccd2_acisf10969_pi14-548_cl_pass0_src8_1.ximg exists
[Sun Sep 25 07:11:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10969_pi14-548_cl_pass0_src8.csv
[Sun Sep 25 07:11:55 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10969_pi14-548_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10969_pi14-548_cl_pass0_src8.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
[Sun Sep 25 07:11:57 2011] fullrun_ccd2_acisf10969_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Sun Sep 25 07:11:57 2011] fullrun_ccd2_acisf10969_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Sun Sep 25 07:11:57 2011] Fit fullrun_ccd2_acisf10969_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Sun Sep 25 07:12:24 2011] Warning, spatial fit 8 centroid is now closest to src. 48
[Sun Sep 25 07:12:24 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 07:12:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 07:12:24 2011] Assessing source extent using major
[Sun Sep 25 07:12:24 2011] Source does appear to be extended
[Sun Sep 25 07:12:24 2011] Computing asymmetry using major and minor axis, asym = 1.05
[Sun Sep 25 07:12:24 2011] Source is confused with source 48
[Sun Sep 25 07:13:05 2011] Using EEF radius (= 2.35 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 07:13:05 2011] Initial guess for spatial extent in simple fitting = 2.35"
[Sun Sep 25 07:13:05 2011] source mask rpix=4.8, npix_max = 111, mask sum = 93, frac = 0.835
[Sun Sep 25 07:13:05 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 2.35"
[Sun Sep 25 07:13:07 2011] fullrun_ccd2_acisf10969_pi14-548_cl_pass1_src8.ximg exists
[Sun Sep 25 07:13:07 2011] fullrun_ccd2_acisf10969_pi14-548_cl_pass1_src8_1.ximg exists
[Sun Sep 25 07:13:07 2011] Fit fullrun_ccd2_acisf10969_pi14-548_cl_pass1_src8 appears to have run properly
[Sun Sep 25 07:13:09 2011] fullrun_ccd2_acisf10969_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Sun Sep 25 07:13:09 2011] fullrun_ccd2_acisf10969_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Sun Sep 25 07:13:09 2011] Fit fullrun_ccd2_acisf10969_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Sun Sep 25 07:13:35 2011] Spatial fit model total counts = 449.720000, observed total counts = 449.000000
[Sun Sep 25 07:13:35 2011] Offset between fit and detection position for source 17 = 1.231081 pixels
[Sun Sep 25 07:13:35 2011] 452.222000 total counts/ 112.249000 bgd. counts: snr = 32.088779
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 1.231081 pixels
  Position = (598.2, 903.5) = 20 32 38.70 40 59 27.6
  Extent = 4.7" x 0.8", rotation angle = 40
  Source counts = 340.0 +/- 21.3
  Background counts = 112.2
  Rate = 0.01 +/- 0.0007
[Sun Sep 25 07:13:35 2011] Spatial fit model total counts = 942.855000, observed total counts = 853.000000
[Sun Sep 25 07:13:35 2011] Poor agreement between spatial fit and data for source 17
It may help to tweak spatial fit manually
Not incorporating fit results
[Sun Sep 25 07:13:35 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 07:13:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 07:13:35 2011] Assessing source extent using major
[Sun Sep 25 07:13:35 2011] Source does appear to be extended
[Sun Sep 25 07:13:35 2011] Computing asymmetry using major and minor axis, asym = 5.80
[Sun Sep 25 07:13:35 2011] Source is asymmetric
[Sun Sep 25 07:17:12 2011] Not overwriting source region fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17_src.reg
[Sun Sep 25 07:17:12 2011] Extracting stamp from image fullrun_ccd2_acisf10969_pi14-548_cl_sm2.00.img.gz, (383, 689) - (813, 1118)
[Sun Sep 25 07:17:12 2011] Writing fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17.gif
[Sun Sep 25 07:17:52 2011] ../../acisf10969/products/events/fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17_src.evt and ../../acisf10969/products/events/fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17_bgd.evt exist, delete to re-create
[Sun Sep 25 07:17:52 2011] Size of ../../acisf10969/products/events/fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17_src.evt.gz[events] = 222 counts
[Sun Sep 25 07:17:52 2011] Mean chipx,y = (580.93, 300.18)
[Sun Sep 25 07:17:52 2011] Mean tdetx,y = (3361.18, 3505.07)
[Sun Sep 25 07:17:52 2011] chipx,y range = (523.00-616.00, 274.00-325.00)
[Sun Sep 25 07:17:52 2011] Size of ../../acisf10969/products/events/fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17_bgd.evt.gz[events] = 2744 counts
[Sun Sep 25 07:17:52 2011] ../../acisf10969/products/images/fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17_src.img and ../../acisf10969/products/images/fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17_bgd.img exist, delete to re-create
[Sun Sep 25 07:17:52 2011] ../../acisf10969/products/spectra/fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17_src.pi and ../../acisf10969/products/spectra/fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17_bgd.pi exist, delete to re-create
[Sun Sep 25 07:17:56 2011] ../../acisf10969/products/lightcurves/fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17_src.lc and ../../acisf10969/products/lightcurves/fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17_bgd.lc exist, delete to re-create
[Sun Sep 25 07:20:32 2011] Keeping rmf generated by specextract
[Sun Sep 25 07:20:32 2011] 127.189
[Sun Sep 25 07:22:37 2011] Updating aperture counts using extracted products
[Sun Sep 25 07:22:37 2011] Error reading totcts from fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17_src.pi.gz
[Sun Sep 25 07:22:38 2011] Calculating source flux in energy range 0.30-8.00
[Sun Sep 25 07:22:38 2011] Using photon index=1.80, rate=0.0118, arf fullrun_ccd2_acisf10969_pi14-548_pass1_cl_src17.arf
[Sun Sep 25 07:22:38 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Sep 25 07:22:38 2011] Updating source flux to 2.8e-13
[Sun Sep 25 07:22:59 2011] Flag p found in src. 17 procflags, skipping spectral fitting
[Sun Sep 25 07:22:59 2011] Flag c found in src. 17 procflags, skipping spectral fitting