[Wed May  1 15:52:56 2013] Detection parameters:
  Position = (859.5, 773.5) = 3 44 24.54 32 3 56.8
  Extent = 0.9" x 0.5", rotation angle = 29 degrees
  Source counts = 20.7 +/- 4.6
  Background counts = 0.3
  Rate = 0.002 +/- 0.0005

[Wed May  1 15:52:57 2013] Off-axis axis estimate = 4.89'
[Wed May  1 17:13:20 2013] Using EEF radius (= 1.14 ")to estimate initial spatial extent for simple fitting
[Wed May  1 17:13:20 2013] Initial guess for spatial extent in simple fitting = 1.14"
[Wed May  1 17:13:20 2013] source mask rpix=2.3, npix_max = 31, mask sum = 25, frac = 0.792
[Wed May  1 17:13:20 2013] Giving source the simple spatial ID 20 for pass 0, mean size = 1.14"
[Wed May  1 17:50:15 2013] fullrun_ccd3_acisf13431_pi14-548_cl_pass0_src20.ximg exists
[Wed May  1 17:50:15 2013] fullrun_ccd3_acisf13431_pi14-548_cl_pass0_src20_1.ximg exists
[Wed May  1 17:50:15 2013] Fit fullrun_ccd3_acisf13431_pi14-548_cl_pass0_src20 appears to have run properly
[Wed May  1 17:50:15 2013] fullrun_ccd3_acisf13431_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Wed May  1 17:50:15 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf13431_pi14-548_cl_pass0_tfrozen_src20.csv
[Wed May  1 17:50:15 2013] fullrun_ccd3_acisf13431_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Wed May  1 17:50:15 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf13431_pi14-548_cl_pass0_tfrozen_src20.csv
[Wed May  1 17:50:15 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf13431_pi14-548_cl_pass0_tfrozen_src20_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf13431_pi14-548_cl_pass0_tfrozen_src20.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 May  1 17:50:29 2013] Spatial fit model total counts = 20.788800, observed total counts = 21.000000
[Wed May  1 17:50:29 2013] Offset between fit and detection position for source 13 = 0.579912 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.579912 pixels
  Position = (859.9, 774.0) = 3 44 24.54 32 3 56.7
  Extent = 1.2 (0.9-1.6)" x 0.6 (0.5-0.8)", rotation angle = 333 (311-352) degrees
  Source counts = 20.8 +/- 4.6
  Background counts = 0.0
  Rate = 0.002 +/- 0.0005
[Wed May  1 17:50:29 2013] Vigneting correction estimate = 1.000000
[Wed May  1 17:50:29 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May  1 17:50:29 2013] Assessing source extent using major axis lower bound
[Wed May  1 17:50:29 2013] Source does appear to be extended
[Wed May  1 17:50:29 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.13
[Wed May  1 19:04:10 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed May  1 19:04:10 2013] Initial guess for spatial extent in simple fitting = 0.89"
[Wed May  1 19:04:10 2013] source mask rpix=1.8, npix_max = 21, mask sum = 16, frac = 0.744
[Wed May  1 19:04:10 2013] Giving source the simple spatial ID 20 for pass 1, mean size = 0.89"
[Wed May  1 19:40:25 2013] fullrun_ccd3_acisf13431_pi14-548_cl_pass1_src20.ximg exists
[Wed May  1 19:40:25 2013] fullrun_ccd3_acisf13431_pi14-548_cl_pass1_src20_1.ximg exists
[Wed May  1 19:40:25 2013] Fit fullrun_ccd3_acisf13431_pi14-548_cl_pass1_src20 appears to have run properly
[Wed May  1 19:40:25 2013] fullrun_ccd3_acisf13431_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Wed May  1 19:40:25 2013] fullrun_ccd3_acisf13431_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Wed May  1 19:40:25 2013] Fit fullrun_ccd3_acisf13431_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Wed May  1 19:40:38 2013] Spatial fit model total counts = 21.867100, observed total counts = 21.000000
[Wed May  1 19:40:38 2013] Offset between fit and detection position for source 13 = 0.175956 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.175956 pixels
  Position = (860.0, 774.1) = 3 44 24.54 32 3 56.8
  Extent = 1.1 (0.9-1.5)" x 0.6 (0.5-0.8)", rotation angle = 331 (312-351) degrees
  Source counts = 21.9 +/- 4.7
  Background counts = 0.0
  Rate = 0.002 +/- 0.0005
[Wed May  1 19:40:38 2013] Vigneting correction estimate = 1.000000
[Wed May  1 19:40:38 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May  1 19:40:38 2013] Assessing source extent using major axis lower bound
[Wed May  1 19:40:38 2013] Source does appear to be extended
[Wed May  1 19:40:38 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.13
[Wed May  1 20:22:25 2013] Writing source region out to fullrun_ccd3_acisf13431_pi14-548_pass1_cl_src13_src.reg
[Wed May  1 20:22:25 2013] Extracting stamp from image fullrun_ccd3_acisf13431_pi14-548_cl_sm2.00.img.gz, (808, 722) - (912, 826)
[Wed May  1 20:22:25 2013] Writing fullrun_ccd3_acisf13431_pi14-548_pass1_cl_src13.gif
[Wed May  1 20:34:12 2013] Size of ../../acisf13431/products/events/fullrun_ccd3_acisf13431_pi14-548_pass1_cl_src13_src.evt.gz[events] = 21 counts
[Wed May  1 20:34:12 2013] Mean chipx,y = (462.38, 680.38)
[Wed May  1 20:34:12 2013] Mean tdetx,y = (4451.62, 3523.38)
[Wed May  1 20:34:12 2013] chipx,y range = (445.00-478.00, 663.00-699.00)
[Wed May  1 20:34:12 2013] Size of ../../acisf13431/products/events/fullrun_ccd3_acisf13431_pi14-548_pass1_cl_src13_bgd.evt.gz[events] = 8 counts
[Wed May  1 20:34:13 2013] Not generating rmf since there are only 21 counts
[Wed May  1 20:34:13 2013] arf not found, will run specextract
[Wed May  1 20:34:39 2013] ../../acisf13431/products/spectra/fullrun_ccd3_acisf13431_pi14-548_pass1_cl_src13.warf not found
[Wed May  1 20:34:39 2013] ../../acisf13431/products/spectra/fullrun_ccd3_acisf13431_pi14-548_pass1_cl_src13.wrmf not found
[Wed May  1 20:34:39 2013] Removal of ../../acisf13431/products/spectra/fullrun_ccd3_acisf13431_pi14-548_pass1_cl_src13.soff failed
[Wed May  1 20:45:01 2013] Spectrum 13 has only 22 counts, deleting rmf
[Wed May  1 20:45:01 2013] 175.401
[Wed May  1 20:45:17 2013] Updating aperture counts using extracted products
[Wed May  1 20:45:17 2013] Total counts from fullrun_ccd3_acisf13431_pi14-548_pass1_cl_src13_src.pi.gz = 21.00
[Wed May  1 20:45:17 2013] Total counts from fullrun_ccd3_acisf13431_pi14-548_pass1_cl_src13_bgd.pi.gz = 8.00
[Wed May  1 20:45:17 2013] Got source and background scale factors 0.000002, 0.000047
[Wed May  1 20:45:17 2013] User source parameters:
  Position = (860.0, 774.1) = 3 44 24.54 32 3 56.8
  Extent = 1.1 (0.9-1.5)" x 0.6 (0.5-0.8)", rotation angle = 331 (312-351) degrees
  Source aperture counts = 20.6 +/- 5.7
  Background aperture counts = 0.4
  Rate = 0.002 +/- 0.0006

[Wed May  1 20:45:20 2013] Calculating source flux in energy range 0.30-8.00
[Wed May  1 20:45:20 2013] Using photon index=1.80, rate=0.00221, arf fullrun_ccd3_acisf13431_pi14-548_pass1_cl_src13.arf
[Wed May  1 20:45:20 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Wed May  1 20:45:20 2013] Updating source flux to 2.8e-14
[Wed May  1 20:45:36 2013] Source 13 has fewer than 100.000000 counts, skipping spectral fitting