[Fri Oct 28 17:22:43 2011] Detection parameters:
  Position = (651.9, 578.0) = 17 41 50.18 -28 20 18.8
  Extent = 0.9" x 0.5", rotation angle = 64 degrees
  Source counts = 22.3 +/- 4.8
  Background counts = 0.7
  Rate = 0.002 +/- 0.0003

[Fri Oct 28 17:22:45 2011] Off-axis axis estimate = 5.28'
[Fri Oct 28 17:23:21 2011] Using EEF radius (= 1.30 ")to estimate initial spatial extent for simple fitting
[Fri Oct 28 17:23:21 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct 28 17:23:21 2011] Initial guess for spatial extent in simple fitting = 1.30"
[Fri Oct 28 17:23:21 2011] source mask rpix=2.6, npix_max = 39, mask sum = 36, frac = 0.915
[Fri Oct 28 17:23:21 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.30"
[Fri Oct 28 17:23:21 2011] fullrun_ccd3_acisf08204_pi14-548_cl_pass0_src4.ximg exists
[Fri Oct 28 17:23:21 2011] fullrun_ccd3_acisf08204_pi14-548_cl_pass0_src4_1.ximg exists
[Fri Oct 28 17:23:21 2011] Fit fullrun_ccd3_acisf08204_pi14-548_cl_pass0_src4 appears to have run properly
[Fri Oct 28 17:23:21 2011] fullrun_ccd3_acisf08204_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Fri Oct 28 17:23:22 2011] fullrun_ccd3_acisf08204_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Fri Oct 28 17:23:22 2011] Fit fullrun_ccd3_acisf08204_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Fri Oct 28 17:23:27 2011] Spatial fit model total counts = 23.941900, observed total counts = 25.000000
[Fri Oct 28 17:23:27 2011] Offset between fit and detection position for source 3 = 1.516255 pixels
[Fri Oct 28 17:23:27 2011] 23.233450 total counts/ 5.332150 bgd. counts: snr = 7.752350
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 1.516255 pixels
  Position = (652.5, 579.4) = 17 41 50.18 -28 20 18.4
  Extent = 0.9" x 0.5", rotation angle = 303
  Source counts = 17.9 +/- 4.8
  Background counts = 5.3
  Rate = 0.001 +/- 0.0003
[Fri Oct 28 17:23:27 2011] Vigneting correction estimate = 1.000000
[Fri Oct 28 17:23:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 28 17:23:27 2011] Assessing source extent using major
[Fri Oct 28 17:23:27 2011] Source does appear to be extended
[Fri Oct 28 17:23:27 2011] Computing asymmetry using major and minor axis, asym = 1.78
[Fri Oct 28 17:23:27 2011] Source is asymmetric
[Fri Oct 28 17:23:42 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 28 17:23:42 2011] Initial guess for spatial extent in simple fitting = 0.67"
[Fri Oct 28 17:23:42 2011] source mask rpix=1.4, npix_max = 13, mask sum = 9, frac = 0.653
[Fri Oct 28 17:23:42 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.67"
[Fri Oct 28 17:23:43 2011] fullrun_ccd3_acisf08204_pi14-548_cl_pass1_src4.ximg exists
[Fri Oct 28 17:23:43 2011] fullrun_ccd3_acisf08204_pi14-548_cl_pass1_src4_1.ximg exists
[Fri Oct 28 17:23:43 2011] Fit fullrun_ccd3_acisf08204_pi14-548_cl_pass1_src4 appears to have run properly
[Fri Oct 28 17:23:43 2011] fullrun_ccd3_acisf08204_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Fri Oct 28 17:23:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf08204_pi14-548_cl_pass1_tfrozen_src4.csv
[Fri Oct 28 17:23:43 2011] fullrun_ccd3_acisf08204_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Fri Oct 28 17:23:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf08204_pi14-548_cl_pass1_tfrozen_src4.csv
[Fri Oct 28 17:23:43 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf08204_pi14-548_cl_pass1_tfrozen_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf08204_pi14-548_cl_pass1_tfrozen_src4.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 Oct 28 17:23:48 2011] Spatial fit model total counts = 24.492100, observed total counts = 25.000000
[Fri Oct 28 17:23:48 2011] Offset between fit and detection position for source 3 = 0.737931 pixels
[Fri Oct 28 17:23:48 2011] 23.890650 total counts/ 3.168150 bgd. counts: snr = 11.642313
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.737931 pixels
  Position = (652.3, 578.7) = 17 41 50.19 -28 20 18.7
  Extent = 1.2 (0.8-1.5)" x 0.4 (0.3-0.6)", rotation angle = 111 (100-126) degrees
  Source counts = 20.7 +/- 4.9
  Background counts = 3.2
  Rate = 0.001 +/- 0.0003
[Fri Oct 28 17:23:48 2011] Vigneting correction estimate = 1.000000
[Fri Oct 28 17:23:48 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 28 17:23:48 2011] Assessing source extent using major axis lower bound
[Fri Oct 28 17:23:48 2011] Source does appear to be extended
[Fri Oct 28 17:23:48 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.39
[Fri Oct 28 17:25:40 2011] Not overwriting source region fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_src.reg
[Fri Oct 28 17:25:40 2011] Extracting stamp from image fullrun_ccd3_acisf08204_pi14-548_cl_sm2.00.img.gz, (598, 525) - (706, 633)
[Fri Oct 28 17:25:40 2011] Writing fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3.gif
[Fri Oct 28 17:25:50 2011] ../../acisf08204/products/events/fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_src.evt and ../../acisf08204/products/events/fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_bgd.evt exist, delete to re-create
[Fri Oct 28 17:25:50 2011] Size of ../../acisf08204/products/events/fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_src.evt.gz[events] = 19 counts
[Fri Oct 28 17:25:50 2011] Mean chipx,y = (616.58, 474.42)
[Fri Oct 28 17:25:50 2011] Mean tdetx,y = (4657.58, 3677.58)
[Fri Oct 28 17:25:50 2011] chipx,y range = (603.00-632.00, 457.00-490.00)
[Fri Oct 28 17:25:50 2011] Size of ../../acisf08204/products/events/fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 15 counts
[Fri Oct 28 17:25:50 2011] ../../acisf08204/products/images/fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_src.img and ../../acisf08204/products/images/fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_bgd.img exist, delete to re-create
[Fri Oct 28 17:25:50 2011] ../../acisf08204/products/spectra/fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_src.pi and ../../acisf08204/products/spectra/fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_bgd.pi exist, delete to re-create
[Fri Oct 28 17:25:50 2011] Not generating rmf since there are only 20 counts
[Fri Oct 28 17:25:52 2011] ../../acisf08204/products/lightcurves/fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_src.lc and ../../acisf08204/products/lightcurves/fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_bgd.lc exist, delete to re-create
[Fri Oct 28 17:26:35 2011] 186.1
[Fri Oct 28 17:26:41 2011] Updating aperture counts using extracted products
[Fri Oct 28 17:26:41 2011] Error reading totcts from fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_src.pi.gz
[Fri Oct 28 17:26:41 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct 28 17:26:41 2011] Using photon index=1.80, rate=0.0014, arf fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3.arf
[Fri Oct 28 17:26:41 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct 28 17:26:41 2011] Updating source flux to 2.1e-14
[Fri Oct 28 17:26:49 2011] Source 3 has fewer than 100.000000 counts, skipping spectral fitting
[Fri Oct 28 17:26:50 2011] acisf08204/analysis//spectral/fullrun_ccd3_acisf08204_pi14-548_pass1_cl_src3_pl.csv not found, spectral fit skipped or did not complete