[Tue Jan 17 20:45:35 2012] Detection parameters:
  Position = (1146.9, 653.6) = 3 32 43.25 -27 49 14.8
  Extent = 0.8" x 0.5", rotation angle = 177 degrees
  Source counts = 23.9 +/- 5.1
  Background counts = 2.1
  Rate = 0.0004 +/- 9e-05

[Tue Jan 17 20:45:35 2012] Off-axis axis estimate = 3.28'
[Tue Jan 17 20:48:20 2012] Using EEF radius (= 0.64 ")to estimate initial spatial extent for simple fitting
[Tue Jan 17 20:48:20 2012] Initial guess for spatial extent in simple fitting = 0.64"
[Tue Jan 17 20:48:20 2012] source mask rpix=1.3, npix_max = 12, mask sum = 12, frac = 0.924
[Tue Jan 17 20:48:20 2012] Giving source the simple spatial ID 13 for pass 0, mean size = 0.64"
[Tue Jan 17 21:09:28 2012] fullrun_ccd0_acisf08597_pi14-548_cl_pass0_src13.ximg exists
[Tue Jan 17 21:09:28 2012] fullrun_ccd0_acisf08597_pi14-548_cl_pass0_src13_1.ximg exists
[Tue Jan 17 21:09:28 2012] Fit fullrun_ccd0_acisf08597_pi14-548_cl_pass0_src13 appears to have run properly
[Tue Jan 17 21:09:28 2012] fullrun_ccd0_acisf08597_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Tue Jan 17 21:09:28 2012] fullrun_ccd0_acisf08597_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Tue Jan 17 21:09:28 2012] Fit fullrun_ccd0_acisf08597_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Tue Jan 17 22:27:23 2012] Spatial fit model total counts = 25.619100, observed total counts = 27.000000
[Tue Jan 17 22:27:23 2012] Offset between fit and detection position for source 18 = 1.051196 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.051196 pixels
  Position = (1147.9, 654.0) = 3 32 43.23 -27 49 14.8
  Extent = 0.7 (0.6-0.8)", rotation angle = 0
  Source counts = 24.7 +/- 5.0
  Background counts = 0.0
  Rate = 0.0004 +/- 8e-05
[Tue Jan 17 22:27:23 2012] Vigneting correction estimate = 1.000000
[Tue Jan 17 22:27:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jan 17 22:27:23 2012] Assessing source extent using major axis lower bound
[Tue Jan 17 22:27:23 2012] Source does appear to be extended
[Tue Jan 17 22:27:23 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jan 17 22:27:50 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Jan 17 22:27:50 2012] Initial guess for spatial extent in simple fitting = 0.72"
[Tue Jan 17 22:27:50 2012] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.047
[Tue Jan 17 22:27:50 2012] Giving source the simple spatial ID 13 for pass 1, mean size = 0.72"
[Tue Jan 17 22:48:10 2012] fullrun_ccd0_acisf08597_pi14-548_cl_pass1_src13.ximg exists
[Tue Jan 17 22:48:10 2012] fullrun_ccd0_acisf08597_pi14-548_cl_pass1_src13_1.ximg exists
[Tue Jan 17 22:48:10 2012] Fit fullrun_ccd0_acisf08597_pi14-548_cl_pass1_src13 appears to have run properly
[Tue Jan 17 22:48:10 2012] fullrun_ccd0_acisf08597_pi14-548_cl_pass1_tfrozen_src13.ximg exists
[Tue Jan 17 22:48:10 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf08597_pi14-548_cl_pass1_tfrozen_src13.csv
[Tue Jan 17 22:48:10 2012] fullrun_ccd0_acisf08597_pi14-548_cl_pass1_tfrozen_src13_1.ximg exists
[Tue Jan 17 22:48:10 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf08597_pi14-548_cl_pass1_tfrozen_src13.csv
[Tue Jan 17 22:48:10 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf08597_pi14-548_cl_pass1_tfrozen_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf08597_pi14-548_cl_pass1_tfrozen_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 Jan 18 00:02:04 2012] Spatial fit model total counts = 24.827000, observed total counts = 27.000000
[Wed Jan 18 00:02:04 2012] Offset between fit and detection position for source 18 = 0.063942 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.063942 pixels
  Position = (1147.9, 654.1) = 3 32 43.23 -27 49 14.8
  Extent = 0.7 (0.5-0.8)", rotation angle = 0
  Source counts = 23.6 +/- 4.9
  Background counts = 0.0
  Rate = 0.0004 +/- 8e-05
[Wed Jan 18 00:02:04 2012] Vigneting correction estimate = 1.000000
[Wed Jan 18 00:02:04 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jan 18 00:02:04 2012] Assessing source extent using major axis lower bound
[Wed Jan 18 00:02:04 2012] Source does appear to be extended
[Wed Jan 18 00:02:04 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jan 18 00:02:29 2012] Writing source region out to fullrun_ccd0_acisf08597_pi14-548_pass1_cl_src18_src.reg
[Wed Jan 18 00:02:29 2012] Extracting stamp from image fullrun_ccd0_acisf08597_pi14-548_cl_sm2.00.img.gz, (1117, 623) - (1179, 685)
[Wed Jan 18 00:02:29 2012] Writing fullrun_ccd0_acisf08597_pi14-548_pass1_cl_src18.gif
[Wed Jan 18 00:09:09 2012] Size of ../../acisf08597/products/events/fullrun_ccd0_acisf08597_pi14-548_pass1_cl_src18_src.evt.gz[events] = 25 counts
[Wed Jan 18 00:09:09 2012] Mean chipx,y = (763.88, 867.08)
[Wed Jan 18 00:09:09 2012] Mean tdetx,y = (3928.08, 4368.12)
[Wed Jan 18 00:09:09 2012] chipx,y range = (743.00-781.00, 846.00-882.00)
[Wed Jan 18 00:09:09 2012] Size of ../../acisf08597/products/events/fullrun_ccd0_acisf08597_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 27 counts
[Wed Jan 18 00:09:11 2012] Not generating rmf since there are only 23 counts
[Wed Jan 18 00:09:11 2012] arf not found, will run specextract
[Wed Jan 18 00:09:37 2012] ../../acisf08597/products/spectra/fullrun_ccd0_acisf08597_pi14-548_pass1_cl_src18.warf not found
[Wed Jan 18 00:09:37 2012] ../../acisf08597/products/spectra/fullrun_ccd0_acisf08597_pi14-548_pass1_cl_src18.wrmf not found
[Wed Jan 18 00:09:37 2012] Removal of ../../acisf08597/products/spectra/fullrun_ccd0_acisf08597_pi14-548_pass1_cl_src18.soff failed
[Wed Jan 18 00:09:45 2012] Spectrum 18 has only 24 counts, deleting rmf
[Wed Jan 18 00:09:45 2012] 187.822
[Wed Jan 18 00:52:19 2012] Updating aperture counts using extracted products
[Wed Jan 18 00:52:19 2012] Error reading totcts from fullrun_ccd0_acisf08597_pi14-548_pass1_cl_src18_src.pi.gz
[Wed Jan 18 00:52:19 2012] Calculating source flux in energy range 0.30-8.00
[Wed Jan 18 00:52:19 2012] Using photon index=1.80, rate=0.000399, arf fullrun_ccd0_acisf08597_pi14-548_pass1_cl_src18.arf
[Wed Jan 18 00:52:19 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Jan 18 00:52:19 2012] Updating source flux to 5e-15
[Wed Jan 18 00:52:26 2012] Source 18 has fewer than 100.000000 counts, skipping spectral fitting
[Wed Jan 18 00:52:27 2012] acisf08597/analysis//spectral/fullrun_ccd0_acisf08597_pi14-548_pass1_cl_src18_pl.csv not found, spectral fit skipped or did not complete