[Fri Aug 31 00:39:14 2012] Detection parameters:
  Position = (974.1, 421.9) = 3 10 2.14 -20 36 11.7
  Extent = 0.6" x 0.5", rotation angle = 20 degrees
  Source counts = 38.2 +/- 6.3
  Background counts = 1.8
  Rate = 0.0008 +/- 0.0001

[Fri Aug 31 00:39:15 2012] Off-axis axis estimate = 3.87'
[Fri Aug 31 00:40:05 2012] Using EEF radius (= 0.79 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:40:05 2012] Initial guess for spatial extent in simple fitting = 0.79"
[Fri Aug 31 00:40:05 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.901
[Fri Aug 31 00:40:05 2012] Giving source the simple spatial ID 6 for pass 0, mean size = 0.79"
[Fri Aug 31 00:40:06 2012] fullrun_ccd0_acisf12153_pi14-548_cl_pass0_src6.ximg exists
[Fri Aug 31 00:40:06 2012] fullrun_ccd0_acisf12153_pi14-548_cl_pass0_src6_1.ximg exists
[Fri Aug 31 00:40:06 2012] Fit fullrun_ccd0_acisf12153_pi14-548_cl_pass0_src6 appears to have run properly
[Fri Aug 31 00:40:07 2012] fullrun_ccd0_acisf12153_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Fri Aug 31 00:40:07 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12153_pi14-548_cl_pass0_tfrozen_src6.csv
[Fri Aug 31 00:40:07 2012] fullrun_ccd0_acisf12153_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Fri Aug 31 00:40:07 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12153_pi14-548_cl_pass0_tfrozen_src6.csv
[Fri Aug 31 00:40:07 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf12153_pi14-548_cl_pass0_tfrozen_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf12153_pi14-548_cl_pass0_tfrozen_src6.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 Aug 31 00:40:20 2012] Spatial fit model total counts = 37.251700, observed total counts = 43.000000
[Fri Aug 31 00:40:20 2012] Offset between fit and detection position for source 6 = 0.598396 pixels
[Fri Aug 31 00:40:20 2012] 38.482250 total counts/ 0.002750 bgd. counts: snr = 733.833983
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.598396 pixels
  Position = (974.4, 422.3) = 3 10 2.14 -20 36 11.7
  Extent = 0.7 (0.6-0.8)", rotation angle = 0
  Source counts = 38.5 +/- 6.2
  Background counts = 0.0
  Rate = 0.0008 +/- 0.0001
[Fri Aug 31 00:40:20 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:40:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:40:20 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:40:20 2012] Source does appear to be extended
[Fri Aug 31 00:40:20 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 31 00:40:47 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:40:47 2012] Initial guess for spatial extent in simple fitting = 0.70"
[Fri Aug 31 00:40:47 2012] source mask rpix=1.4, npix_max = 14, mask sum = 12, frac = 0.809
[Fri Aug 31 00:40:47 2012] Giving source the simple spatial ID 6 for pass 1, mean size = 0.70"
[Fri Aug 31 00:40:48 2012] fullrun_ccd0_acisf12153_pi14-548_cl_pass1_src6.ximg exists
[Fri Aug 31 00:40:48 2012] fullrun_ccd0_acisf12153_pi14-548_cl_pass1_src6_1.ximg exists
[Fri Aug 31 00:40:48 2012] Fit fullrun_ccd0_acisf12153_pi14-548_cl_pass1_src6 appears to have run properly
[Fri Aug 31 00:40:49 2012] fullrun_ccd0_acisf12153_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Fri Aug 31 00:40:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12153_pi14-548_cl_pass1_tfrozen_src6.csv
[Fri Aug 31 00:40:49 2012] fullrun_ccd0_acisf12153_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Fri Aug 31 00:40:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12153_pi14-548_cl_pass1_tfrozen_src6.csv
[Fri Aug 31 00:40:49 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf12153_pi14-548_cl_pass1_tfrozen_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf12153_pi14-548_cl_pass1_tfrozen_src6.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 Aug 31 00:41:03 2012] Spatial fit model total counts = 38.655800, observed total counts = 43.000000
[Fri Aug 31 00:41:03 2012] Offset between fit and detection position for source 6 = 0.023586 pixels
[Fri Aug 31 00:41:03 2012] 39.852213 total counts/ 0.025013 bgd. counts: snr = 251.826381
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.023586 pixels
  Position = (974.4, 422.3) = 3 10 2.15 -20 36 11.7
  Extent = 0.7 (0.6-0.8)", rotation angle = 0
  Source counts = 39.8 +/- 6.3
  Background counts = 0.0
  Rate = 0.0008 +/- 0.0001
[Fri Aug 31 00:41:03 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:41:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:41:03 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:41:03 2012] Source does appear to be extended
[Fri Aug 31 00:41:03 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 31 00:41:31 2012] Not overwriting source region fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6_src.reg
[Fri Aug 31 00:41:31 2012] Extracting stamp from image fullrun_ccd0_acisf12153_pi14-548_cl_sm2.00.img.gz, (943, 390) - (1006, 454)
[Fri Aug 31 00:41:31 2012] Writing fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6.gif
[Fri Aug 31 00:41:47 2012] ../../acisf12153/products/events/fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6_src.evt and ../../acisf12153/products/events/fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Fri Aug 31 00:41:47 2012] Size of ../../acisf12153/products/events/fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6_src.evt.gz[events] = 40 counts
[Fri Aug 31 00:41:47 2012] Mean chipx,y = (683.80, 860.40)
[Fri Aug 31 00:41:47 2012] Mean tdetx,y = (3921.40, 4448.20)
[Fri Aug 31 00:41:47 2012] chipx,y range = (663.00-701.00, 846.00-880.00)
[Fri Aug 31 00:41:47 2012] Size of ../../acisf12153/products/events/fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 22 counts
[Fri Aug 31 00:41:47 2012] ../../acisf12153/products/images/fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6_src.img and ../../acisf12153/products/images/fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Fri Aug 31 00:41:47 2012] ../../acisf12153/products/spectra/fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6_src.pi and ../../acisf12153/products/spectra/fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create
[Fri Aug 31 00:41:47 2012] Not generating rmf since there are only 39 counts
[Fri Aug 31 00:41:50 2012] ../../acisf12153/products/lightcurves/fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6_src.lc and ../../acisf12153/products/lightcurves/fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Fri Aug 31 00:42:36 2012] 192.984
[Fri Aug 31 00:46:49 2012] Updating aperture counts using extracted products
[Fri Aug 31 00:46:49 2012] Error reading totcts from fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6_src.pi.gz
[Fri Aug 31 00:46:49 2012] Calculating source flux in energy range 0.30-8.00
[Fri Aug 31 00:46:49 2012] Using photon index=1.80, rate=0.000822, arf fullrun_ccd0_acisf12153_pi14-548_pass1_cl_src6.arf
[Fri Aug 31 00:46:49 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Aug 31 00:46:49 2012] Updating source flux to 1e-14
[Fri Aug 31 00:46:57 2012] Source 6 has fewer than 100.000000 counts, skipping spectral fitting