[Sun Oct 30 17:19:57 2011] Detection parameters:
  Position = (850.6, 739.5) = 0 35 29.48 -43 24 21.0
  Extent = 0.8" x 0.5", rotation angle = 52 degrees
  Source counts = 32.1 +/- 5.7
  Background counts = 0.9
  Rate = 0.001 +/- 0.0002

[Sun Oct 30 17:19:58 2011] Off-axis axis estimate = 4.11'
[Sun Oct 30 17:20:52 2011] Using EEF radius (= 0.86 ")to estimate initial spatial extent for simple fitting
[Sun Oct 30 17:20:52 2011] Initial guess for spatial extent in simple fitting = 0.86"
[Sun Oct 30 17:20:52 2011] source mask rpix=1.8, npix_max = 20, mask sum = 25, frac = 1.232
[Sun Oct 30 17:20:52 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.86"
[Sun Oct 30 17:20:53 2011] fullrun_ccd0_acisf07016_pi14-548_cl_pass0_src4.ximg exists
[Sun Oct 30 17:20:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf07016_pi14-548_cl_pass0_src4.csv
[Sun Oct 30 17:20:53 2011] fullrun_ccd0_acisf07016_pi14-548_cl_pass0_src4_1.ximg exists
[Sun Oct 30 17:20:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf07016_pi14-548_cl_pass0_src4.csv
[Sun Oct 30 17:20:53 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf07016_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf07016_pi14-548_cl_pass0_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
[Sun Oct 30 17:20:53 2011] fullrun_ccd0_acisf07016_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sun Oct 30 17:20:53 2011] fullrun_ccd0_acisf07016_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sun Oct 30 17:20:53 2011] Fit fullrun_ccd0_acisf07016_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sun Oct 30 17:21:03 2011] Spatial fit model total counts = 28.419900, observed total counts = 34.000000
[Sun Oct 30 17:21:03 2011] Offset between fit and detection position for source 4 = 0.379487 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.379487 pixels
  Position = (850.7, 739.9) = 0 35 29.50 -43 24 21.1
  Extent = 1.0 (0.9-1.4)" x 0.4 (0.3-0.6)", rotation angle = 117 (107-129) degrees
  Source counts = 29.8 +/- 5.5
  Background counts = 0.0
  Rate = 0.0009 +/- 0.0002
[Sun Oct 30 17:21:03 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 17:21:03 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 17:21:03 2011] Assessing source extent using major axis lower bound
[Sun Oct 30 17:21:03 2011] Source does appear to be extended
[Sun Oct 30 17:21:03 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.53
[Sun Oct 30 17:21:03 2011] Source is asymmetric
[Sun Oct 30 17:21:25 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 30 17:21:25 2011] Initial guess for spatial extent in simple fitting = 0.72"
[Sun Oct 30 17:21:25 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.036
[Sun Oct 30 17:21:25 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.72"
[Sun Oct 30 17:21:25 2011] fullrun_ccd0_acisf07016_pi14-548_cl_pass1_src4.ximg exists
[Sun Oct 30 17:21:26 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf07016_pi14-548_cl_pass1_src4.csv
[Sun Oct 30 17:21:26 2011] fullrun_ccd0_acisf07016_pi14-548_cl_pass1_src4_1.ximg exists
[Sun Oct 30 17:21:26 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf07016_pi14-548_cl_pass1_src4.csv
[Sun Oct 30 17:21:26 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf07016_pi14-548_cl_pass1_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf07016_pi14-548_cl_pass1_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
[Sun Oct 30 17:21:26 2011] fullrun_ccd0_acisf07016_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sun Oct 30 17:21:26 2011] fullrun_ccd0_acisf07016_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sun Oct 30 17:21:26 2011] Fit fullrun_ccd0_acisf07016_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sun Oct 30 17:21:35 2011] Spatial fit model total counts = 35.593700, observed total counts = 35.000000
[Sun Oct 30 17:21:35 2011] Offset between fit and detection position for source 4 = 0.259814 pixels
[Sun Oct 30 17:21:35 2011] 36.194210 total counts/ 6.186810 bgd. counts: snr = 12.064101
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.259814 pixels
  Position = (850.9, 740.1) = 0 35 29.49 -43 24 21.0
  Extent = 0.7 (0.5-0.8)", rotation angle = 0
  Source counts = 30.0 +/- 6.0
  Background counts = 6.2
  Rate = 0.0009 +/- 0.0002
[Sun Oct 30 17:21:35 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 17:21:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 17:21:35 2011] Assessing source extent using major axis lower bound
[Sun Oct 30 17:21:35 2011] Source does appear to be extended
[Sun Oct 30 17:21:35 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 30 17:21:58 2011] Not overwriting source region fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_src.reg
[Sun Oct 30 17:21:58 2011] Extracting stamp from image fullrun_ccd0_acisf07016_pi14-548_cl_sm2.00.img.gz, (821, 710) - (881, 770)
[Sun Oct 30 17:21:58 2011] Writing fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4.gif
[Sun Oct 30 17:22:08 2011] ../../acisf07016/products/events/fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_src.evt and ../../acisf07016/products/events/fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sun Oct 30 17:22:08 2011] Size of ../../acisf07016/products/events/fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_src.evt.gz[events] = 32 counts
[Sun Oct 30 17:22:08 2011] Mean chipx,y = (703.91, 762.34)
[Sun Oct 30 17:22:08 2011] Mean tdetx,y = (3823.34, 4428.09)
[Sun Oct 30 17:22:08 2011] chipx,y range = (687.00-722.00, 746.00-779.00)
[Sun Oct 30 17:22:08 2011] Size of ../../acisf07016/products/events/fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 9 counts
[Sun Oct 30 17:22:08 2011] ../../acisf07016/products/images/fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_src.img and ../../acisf07016/products/images/fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sun Oct 30 17:22:08 2011] ../../acisf07016/products/spectra/fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_src.pi and ../../acisf07016/products/spectra/fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sun Oct 30 17:22:08 2011] Not generating rmf since there are only 30 counts
[Sun Oct 30 17:22:11 2011] ../../acisf07016/products/lightcurves/fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_src.lc and ../../acisf07016/products/lightcurves/fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sun Oct 30 17:23:09 2011] 194.355
[Sun Oct 30 17:26:03 2011] Updating aperture counts using extracted products
[Sun Oct 30 17:26:03 2011] Error reading totcts from fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_src.pi.gz
[Sun Oct 30 17:26:03 2011] Calculating source flux in energy range 0.30-8.00
[Sun Oct 30 17:26:03 2011] Using photon index=1.80, rate=0.000945, arf fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4.arf
[Sun Oct 30 17:26:03 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Oct 30 17:26:03 2011] Updating source flux to 1.1e-14
[Sun Oct 30 17:26:08 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Sun Oct 30 17:26:09 2011] acisf07016/analysis//spectral/fullrun_ccd0_acisf07016_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete