[Mon Oct 24 22:36:07 2011] Detection parameters:
  Position = (674.8, 820.4) = 20 33 57.25 41 5 35.5
  Extent = 1.8" x 0.9", rotation angle = 48 degrees
  Source counts = 24.5 +/- 5.5
  Background counts = 5.5
  Rate = 0.0008 +/- 0.0002

[Mon Oct 24 22:36:08 2011] Off-axis axis estimate = 6.38'
[Mon Oct 24 22:37:51 2011] Using EEF radius (= 1.83 ")to estimate initial spatial extent for simple fitting
[Mon Oct 24 22:37:51 2011] Initial guess for spatial extent in simple fitting = 1.83"
[Mon Oct 24 22:37:51 2011] source mask rpix=3.7, npix_max = 70, mask sum = 72, frac = 1.015
[Mon Oct 24 22:37:51 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 1.83"
[Mon Oct 24 22:37:52 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass0_src16.ximg exists
[Mon Oct 24 22:37:52 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10961_pi14-548_cl_pass0_src16.csv
[Mon Oct 24 22:37:52 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass0_src16_1.ximg exists
[Mon Oct 24 22:37:52 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10961_pi14-548_cl_pass0_src16.csv
[Mon Oct 24 22:37:52 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10961_pi14-548_cl_pass0_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10961_pi14-548_cl_pass0_src16.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
[Mon Oct 24 22:37:53 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Mon Oct 24 22:37:53 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Mon Oct 24 22:37:53 2011] Fit fullrun_ccd0_acisf10961_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Mon Oct 24 22:38:18 2011] Spatial fit model total counts = 32.157700, observed total counts = 34.000000
[Mon Oct 24 22:38:18 2011] Offset between fit and detection position for source 23 = 1.893910 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 1.893910 pixels
  Position = (676.0, 821.9) = 20 33 57.22 41 5 36.0
  Extent = 1.9 (1.3-2.2)", rotation angle = 0
  Source counts = 31.7 +/- 5.6
  Background counts = 0.0
  Rate = 0.001 +/- 0.0002
[Mon Oct 24 22:38:18 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 22:38:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 22:38:18 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 22:38:18 2011] Source does appear to be extended
[Mon Oct 24 22:38:18 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 24 22:39:14 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 24 22:39:14 2011] Initial guess for spatial extent in simple fitting = 1.88"
[Mon Oct 24 22:39:14 2011] source mask rpix=3.8, npix_max = 74, mask sum = 64, frac = 0.857
[Mon Oct 24 22:39:14 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 1.88"
[Mon Oct 24 22:39:15 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass1_src16.ximg exists
[Mon Oct 24 22:39:15 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass1_src16_1.ximg exists
[Mon Oct 24 22:39:15 2011] Fit fullrun_ccd0_acisf10961_pi14-548_cl_pass1_src16 appears to have run properly
[Mon Oct 24 22:39:15 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Mon Oct 24 22:39:15 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Mon Oct 24 22:39:15 2011] Fit fullrun_ccd0_acisf10961_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Mon Oct 24 22:39:39 2011] Spatial fit model total counts = 40.577500, observed total counts = 39.000000
[Mon Oct 24 22:39:39 2011] Offset between fit and detection position for source 23 = 0.306969 pixels
[Mon Oct 24 22:39:39 2011] 40.484200 total counts/ 16.603700 bgd. counts: snr = 5.860585
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.306969 pixels
  Position = (676.3, 822.0) = 20 33 57.20 41 5 36.0
  Extent = 2.1 (1.5-2.8)" x 0.6 (0.5-0.9)", rotation angle = 331 (320-342) degrees
  Source counts = 23.9 +/- 6.4
  Background counts = 16.6
  Rate = 0.0008 +/- 0.0002
[Mon Oct 24 22:39:39 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 22:39:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 22:39:39 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 22:39:39 2011] Source does appear to be extended
[Mon Oct 24 22:39:39 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.62
[Mon Oct 24 22:39:39 2011] Source is asymmetric
[Mon Oct 24 22:40:32 2011] Not overwriting source region fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23_src.reg
[Mon Oct 24 22:40:32 2011] Extracting stamp from image fullrun_ccd0_acisf10961_pi14-548_cl_sm2.00.img.gz, (582, 728) - (770, 916)
[Mon Oct 24 22:40:32 2011] Writing fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23.gif
[Mon Oct 24 22:41:32 2011] ../../acisf10961/products/events/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23_src.evt and ../../acisf10961/products/events/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23_bgd.evt exist, delete to re-create
[Mon Oct 24 22:41:32 2011] Size of ../../acisf10961/products/events/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23_src.evt.gz[events] = 22 counts
[Mon Oct 24 22:41:32 2011] Mean chipx,y = (636.77, 437.86)
[Mon Oct 24 22:41:32 2011] Mean tdetx,y = (3498.86, 4495.23)
[Mon Oct 24 22:41:32 2011] chipx,y range = (620.00-658.00, 415.00-454.00)
[Mon Oct 24 22:41:32 2011] Size of ../../acisf10961/products/events/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23_bgd.evt.gz[events] = 99 counts
[Mon Oct 24 22:41:32 2011] ../../acisf10961/products/images/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23_src.img and ../../acisf10961/products/images/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23_bgd.img exist, delete to re-create
[Mon Oct 24 22:41:32 2011] ../../acisf10961/products/spectra/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23_src.pi and ../../acisf10961/products/spectra/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23_bgd.pi exist, delete to re-create
[Mon Oct 24 22:41:32 2011] Not generating rmf since there are only 23 counts
[Mon Oct 24 22:41:35 2011] ../../acisf10961/products/lightcurves/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23_src.lc and ../../acisf10961/products/lightcurves/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23_bgd.lc exist, delete to re-create
[Mon Oct 24 22:42:15 2011] 175.204
[Mon Oct 24 22:52:03 2011] Updating aperture counts using extracted products
[Mon Oct 24 22:52:03 2011] Error reading totcts from fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23_src.pi.gz
[Mon Oct 24 22:52:03 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 24 22:52:03 2011] Using photon index=1.80, rate=0.000802, arf fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src23.arf
[Mon Oct 24 22:52:03 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 24 22:52:03 2011] Updating source flux to 1.3e-14
[Mon Oct 24 22:52:18 2011] Source 23 has fewer than 100.000000 counts, skipping spectral fitting