[Fri Sep 30 12:22:57 2011] Detection parameters:
  Position = (955.4, 796.7) = 14 36 42.71 34 18 37.6
  Extent = 0.9" x 0.5", rotation angle = 127 degrees
  Source counts = 16.9 +/- 4.1
  Background counts = 0.1
  Rate = 0.004 +/- 0.0009

[Fri Sep 30 12:22:57 2011] Off-axis axis estimate = 4.22'
[Fri Sep 30 12:23:31 2011] Using EEF radius (= 0.90 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 12:23:31 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Sep 30 12:23:31 2011] Initial guess for spatial extent in simple fitting = 0.90"
[Fri Sep 30 12:23:31 2011] source mask rpix=1.8, npix_max = 21, mask sum = 23, frac = 1.063
[Fri Sep 30 12:23:31 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 0.90"
[Fri Sep 30 12:23:32 2011] fullrun_ccd1_acisf03659_pi14-548_cl_pass0_src1.ximg exists
[Fri Sep 30 12:23:32 2011] fullrun_ccd1_acisf03659_pi14-548_cl_pass0_src1_1.ximg exists
[Fri Sep 30 12:23:32 2011] Fit fullrun_ccd1_acisf03659_pi14-548_cl_pass0_src1 appears to have run properly
[Fri Sep 30 12:23:32 2011] fullrun_ccd1_acisf03659_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Fri Sep 30 12:23:32 2011] fullrun_ccd1_acisf03659_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Fri Sep 30 12:23:32 2011] Fit fullrun_ccd1_acisf03659_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Fri Sep 30 12:23:38 2011] Spatial fit model total counts = 18.442400, observed total counts = 17.000000
[Fri Sep 30 12:23:38 2011] Offset between fit and detection position for source 1 = 0.681170 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.681170 pixels
  Position = (956.1, 797.0) = 14 36 42.70 34 18 37.5
  Extent = 1.2 (0.9-1.7)" x 0.5 (0.3-0.6)", rotation angle = 51 (39-67) degrees
  Source counts = 18.4 +/- 4.3
  Background counts = 0.0
  Rate = 0.004 +/- 0.0009
[Fri Sep 30 12:23:38 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 12:23:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 12:23:38 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 12:23:38 2011] Source does appear to be extended
[Fri Sep 30 12:23:38 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.45
[Fri Sep 30 12:23:55 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 12:23:55 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Sep 30 12:23:55 2011] Initial guess for spatial extent in simple fitting = 0.82"
[Fri Sep 30 12:23:55 2011] source mask rpix=1.7, npix_max = 18, mask sum = 16, frac = 0.844
[Fri Sep 30 12:23:55 2011] Giving source the simple spatial ID 1 for pass 1, mean size = 0.82"
[Fri Sep 30 12:23:55 2011] fullrun_ccd1_acisf03659_pi14-548_cl_pass1_src1.ximg exists
[Fri Sep 30 12:23:55 2011] fullrun_ccd1_acisf03659_pi14-548_cl_pass1_src1_1.ximg exists
[Fri Sep 30 12:23:55 2011] Fit fullrun_ccd1_acisf03659_pi14-548_cl_pass1_src1 appears to have run properly
[Fri Sep 30 12:23:55 2011] fullrun_ccd1_acisf03659_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Fri Sep 30 12:23:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf03659_pi14-548_cl_pass1_tfrozen_src1.csv
[Fri Sep 30 12:23:55 2011] fullrun_ccd1_acisf03659_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Fri Sep 30 12:23:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf03659_pi14-548_cl_pass1_tfrozen_src1.csv
[Fri Sep 30 12:23:55 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf03659_pi14-548_cl_pass1_tfrozen_src1_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf03659_pi14-548_cl_pass1_tfrozen_src1.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
[Fri Sep 30 12:24:01 2011] Spatial fit model total counts = 18.076000, observed total counts = 17.000000
[Fri Sep 30 12:24:01 2011] Offset between fit and detection position for source 1 = 0.031562 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.031562 pixels
  Position = (956.1, 797.0) = 14 36 42.70 34 18 37.5
  Extent = 1.2 (0.9-1.6)" x 0.5 (0.3-0.6)", rotation angle = 51 (39-67) degrees
  Source counts = 18.1 +/- 4.3
  Background counts = 0.0
  Rate = 0.004 +/- 0.0009
[Fri Sep 30 12:24:01 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 12:24:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 12:24:01 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 12:24:01 2011] Source does appear to be extended
[Fri Sep 30 12:24:01 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.39
[Fri Sep 30 12:24:35 2011] Not overwriting source region fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_src.reg
[Fri Sep 30 12:24:35 2011] Extracting stamp from image fullrun_ccd1_acisf03659_pi14-548_cl_sm2.00.img.gz, (903, 744) - (1009, 850)
[Fri Sep 30 12:24:35 2011] Writing fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1.gif
[Fri Sep 30 12:24:36 2011] ../../acisf03659/products/events/fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_src.evt and ../../acisf03659/products/events/fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_bgd.evt exist, delete to re-create
[Fri Sep 30 12:24:36 2011] Size of ../../acisf03659/products/events/fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_src.evt.gz[events] = 15 counts
[Fri Sep 30 12:24:36 2011] Mean chipx,y = (401.67, 808.33)
[Fri Sep 30 12:24:36 2011] Mean tdetx,y = (4323.67, 4508.67)
[Fri Sep 30 12:24:36 2011] chipx,y range = (384.00-418.00, 796.00-828.00)
[Fri Sep 30 12:24:36 2011] Size of ../../acisf03659/products/events/fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 1 counts
[Fri Sep 30 12:24:36 2011] ../../acisf03659/products/images/fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_src.img and ../../acisf03659/products/images/fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_bgd.img exist, delete to re-create
[Fri Sep 30 12:24:36 2011] ../../acisf03659/products/spectra/fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_src.pi and ../../acisf03659/products/spectra/fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_bgd.pi exist, delete to re-create
[Fri Sep 30 12:24:36 2011] Not generating rmf since there are only 18 counts
[Fri Sep 30 12:24:38 2011] ../../acisf03659/products/lightcurves/fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_src.lc and ../../acisf03659/products/lightcurves/fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_bgd.lc exist, delete to re-create
[Fri Sep 30 12:24:52 2011] 188.063
[Fri Sep 30 12:25:22 2011] Updating aperture counts using extracted products
[Fri Sep 30 12:25:22 2011] Error reading totcts from fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_src.pi.gz
[Fri Sep 30 12:25:22 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 12:25:22 2011] Using photon index=1.80, rate=0.00383, arf fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1.arf
[Fri Sep 30 12:25:22 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 12:25:22 2011] Updating source flux to 4.6e-14
[Fri Sep 30 12:25:24 2011] Source 1 has fewer than 100.000000 counts, skipping spectral fitting
[Fri Sep 30 12:25:25 2011] acisf03659/analysis//spectral/fullrun_ccd1_acisf03659_pi14-548_pass1_cl_src1_pl.csv not found, spectral fit skipped or did not complete