[Tue Sep 27 14:46:15 2011] Detection parameters:
  Position = (458.6, 979.0) = 23 40 13.42 -12 22 41.7
  Extent = 1.0" x 0.7", rotation angle = 83 degrees
  Source counts = 18.1 +/- 4.4
  Background counts = 0.9
  Rate = 0.001 +/- 0.0002

[Tue Sep 27 14:46:16 2011] Off-axis axis estimate = 5.01'
[Tue Sep 27 14:47:23 2011] Using EEF radius (= 1.18 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:47:23 2011] Initial guess for spatial extent in simple fitting = 1.18"
[Tue Sep 27 14:47:23 2011] source mask rpix=2.4, npix_max = 33, mask sum = 30, frac = 0.889
[Tue Sep 27 14:47:23 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 1.18"
[Tue Sep 27 14:47:23 2011] fullrun_ccd6_acisf02045_pi14-548_cl_pass0_src3.ximg exists
[Tue Sep 27 14:47:23 2011] fullrun_ccd6_acisf02045_pi14-548_cl_pass0_src3_1.ximg exists
[Tue Sep 27 14:47:23 2011] Fit fullrun_ccd6_acisf02045_pi14-548_cl_pass0_src3 appears to have run properly
[Tue Sep 27 14:47:23 2011] fullrun_ccd6_acisf02045_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Tue Sep 27 14:47:23 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf02045_pi14-548_cl_pass0_tfrozen_src3.csv
[Tue Sep 27 14:47:23 2011] fullrun_ccd6_acisf02045_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Tue Sep 27 14:47:23 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf02045_pi14-548_cl_pass0_tfrozen_src3.csv
[Tue Sep 27 14:47:23 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf02045_pi14-548_cl_pass0_tfrozen_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf02045_pi14-548_cl_pass0_tfrozen_src3.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
[Tue Sep 27 14:47:33 2011] Spatial fit model total counts = 23.684300, observed total counts = 25.000000
[Tue Sep 27 14:47:33 2011] Offset between fit and detection position for source 6 = 1.120323 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 1.120323 pixels
  Position = (459.0, 978.0) = 23 40 13.42 -12 22 42.4
  Extent = 1.8 (1.7-3.6)" x 1.0 (0.5-1.4)", rotation angle = 90 (69-114) degrees
  Source counts = 23.7 +/- 4.9
  Background counts = 0.0
  Rate = 0.001 +/- 0.0003
[Tue Sep 27 14:47:33 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:47:33 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:47:33 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 14:47:33 2011] Source does appear to be extended
[Tue Sep 27 14:47:33 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.28
[Tue Sep 27 14:47:53 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:47:53 2011] Initial guess for spatial extent in simple fitting = 1.41"
[Tue Sep 27 14:47:53 2011] source mask rpix=2.9, npix_max = 45, mask sum = 36, frac = 0.799
[Tue Sep 27 14:47:53 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 1.41"
[Tue Sep 27 14:47:54 2011] fullrun_ccd6_acisf02045_pi14-548_cl_pass1_src3.ximg exists
[Tue Sep 27 14:47:54 2011] fullrun_ccd6_acisf02045_pi14-548_cl_pass1_src3_1.ximg exists
[Tue Sep 27 14:47:54 2011] Fit fullrun_ccd6_acisf02045_pi14-548_cl_pass1_src3 appears to have run properly
[Tue Sep 27 14:47:54 2011] fullrun_ccd6_acisf02045_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Tue Sep 27 14:47:54 2011] fullrun_ccd6_acisf02045_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Tue Sep 27 14:47:54 2011] Fit fullrun_ccd6_acisf02045_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Tue Sep 27 14:48:02 2011] Spatial fit model total counts = 27.943400, observed total counts = 27.000000
[Tue Sep 27 14:48:02 2011] Offset between fit and detection position for source 6 = 0.078912 pixels
[Tue Sep 27 14:48:02 2011] 28.102300 total counts/ 4.329100 bgd. counts: snr = 11.425858
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.078912 pixels
  Position = (459.0, 978.1) = 23 40 13.43 -12 22 42.4
  Extent = 1.4 (1.0-2.2)", rotation angle = 0
  Source counts = 23.8 +/- 5.3
  Background counts = 4.3
  Rate = 0.001 +/- 0.0003
[Tue Sep 27 14:48:02 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:48:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:48:02 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 14:48:02 2011] Source does appear to be extended
[Tue Sep 27 14:48:02 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 14:49:25 2011] Not overwriting source region fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6_src.reg
[Tue Sep 27 14:49:25 2011] Extracting stamp from image fullrun_ccd6_acisf02045_pi14-548_cl_sm2.00.img.gz, (396, 915) - (522, 1041)
[Tue Sep 27 14:49:25 2011] Writing fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6.gif
[Tue Sep 27 14:49:35 2011] ../../acisf02045/products/events/fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6_src.evt and ../../acisf02045/products/events/fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Tue Sep 27 14:49:35 2011] Size of ../../acisf02045/products/events/fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6_src.evt.gz[events] = 29 counts
[Tue Sep 27 14:49:35 2011] Mean chipx,y = (734.76, 202.52)
[Tue Sep 27 14:49:35 2011] Mean tdetx,y = (3609.76, 1904.52)
[Tue Sep 27 14:49:35 2011] chipx,y range = (710.00-752.00, 188.00-224.00)
[Tue Sep 27 14:49:35 2011] Size of ../../acisf02045/products/events/fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 20 counts
[Tue Sep 27 14:49:35 2011] ../../acisf02045/products/images/fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6_src.img and ../../acisf02045/products/images/fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Tue Sep 27 14:49:35 2011] ../../acisf02045/products/spectra/fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6_src.pi and ../../acisf02045/products/spectra/fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create
[Tue Sep 27 14:49:35 2011] Not generating rmf since there are only 23 counts
[Tue Sep 27 14:49:39 2011] ../../acisf02045/products/lightcurves/fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6_src.lc and ../../acisf02045/products/lightcurves/fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Tue Sep 27 14:50:08 2011] 203.013
[Tue Sep 27 14:52:12 2011] Updating aperture counts using extracted products
[Tue Sep 27 14:52:12 2011] Error reading totcts from fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6_src.pi.gz
[Tue Sep 27 14:52:13 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 14:52:13 2011] Using photon index=1.80, rate=0.00125, arf fullrun_ccd6_acisf02045_pi14-548_pass1_cl_src6.arf
[Tue Sep 27 14:52:13 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 14:52:13 2011] Updating source flux to 1.3e-14
[Tue Sep 27 14:52:27 2011] Source 6 has fewer than 100.000000 counts, skipping spectral fitting