[Sun Sep 25 11:08:14 2011] Detection parameters:
  Position = (1256.4, 540.9) = 22 53 46.58 62 36 32.2
  Extent = 0.5" x 0.5", rotation angle = 169 degrees
  Source counts = 15.8 +/- 4.1
  Background counts = 1.2
  Rate = 0.0006 +/- 0.0002

[Sun Sep 25 11:08:20 2011] Off-axis axis estimate = 1.71'
[Sun Sep 25 11:10:00 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 11:10:00 2011] Initial guess for spatial extent in simple fitting = 0.41"
[Sun Sep 25 11:10:00 2011] source mask rpix=0.8, npix_max = 7, mask sum = 6, frac = 0.856
[Sun Sep 25 11:10:00 2011] Giving source the simple spatial ID 19 for pass 0, mean size = 0.41"
[Sun Sep 25 11:10:02 2011] fullrun_ccd0_acisf10811_pi14-548_cl_pass0_src19.ximg exists
[Sun Sep 25 11:10:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10811_pi14-548_cl_pass0_src19.csv
[Sun Sep 25 11:10:02 2011] fullrun_ccd0_acisf10811_pi14-548_cl_pass0_src19_1.ximg exists
[Sun Sep 25 11:10:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10811_pi14-548_cl_pass0_src19.csv
[Sun Sep 25 11:10:02 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10811_pi14-548_cl_pass0_src19_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10811_pi14-548_cl_pass0_src19.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 Sep 25 11:10:04 2011] fullrun_ccd0_acisf10811_pi14-548_cl_pass0_tfrozen_src19.ximg exists
[Sun Sep 25 11:10:04 2011] fullrun_ccd0_acisf10811_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists
[Sun Sep 25 11:10:04 2011] Fit fullrun_ccd0_acisf10811_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly
[Sun Sep 25 11:10:36 2011] Spatial fit model total counts = 20.883200, observed total counts = 22.000000
[Sun Sep 25 11:10:36 2011] Offset between fit and detection position for source 20 = 0.735370 pixels
[Sun Sep 25 11:10:36 2011] 19.742380 total counts/ 3.104980 bgd. counts: snr = 9.441827
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.735370 pixels
  Position = (1257.0, 541.4) = 22 53 46.58 62 36 32.2
  Extent = 0.6 (0.4-0.7)", rotation angle = 0
  Source counts = 16.6 +/- 4.4
  Background counts = 3.1
  Rate = 0.0007 +/- 0.0002
[Sun Sep 25 11:10:36 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 11:10:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 11:10:36 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 11:10:36 2011] Source does appear to be extended
[Sun Sep 25 11:10:36 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 11:11:15 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Sep 25 11:11:15 2011] Initial guess for spatial extent in simple fitting = 0.58"
[Sun Sep 25 11:11:15 2011] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.062
[Sun Sep 25 11:11:15 2011] Giving source the simple spatial ID 19 for pass 1, mean size = 0.58"
[Sun Sep 25 11:11:16 2011] fullrun_ccd0_acisf10811_pi14-548_cl_pass1_src19.ximg exists
[Sun Sep 25 11:11:16 2011] fullrun_ccd0_acisf10811_pi14-548_cl_pass1_src19_1.ximg exists
[Sun Sep 25 11:11:16 2011] Fit fullrun_ccd0_acisf10811_pi14-548_cl_pass1_src19 appears to have run properly
[Sun Sep 25 11:11:19 2011] fullrun_ccd0_acisf10811_pi14-548_cl_pass1_tfrozen_src19.ximg exists
[Sun Sep 25 11:11:19 2011] fullrun_ccd0_acisf10811_pi14-548_cl_pass1_tfrozen_src19_1.ximg exists
[Sun Sep 25 11:11:19 2011] Fit fullrun_ccd0_acisf10811_pi14-548_cl_pass1_tfrozen_src19 appears to have run properly
[Sun Sep 25 11:11:45 2011] Spatial fit model total counts = 18.026300, observed total counts = 20.000000
[Sun Sep 25 11:11:45 2011] Offset between fit and detection position for source 20 = 0.005893 pixels
[Sun Sep 25 11:11:45 2011] 16.653347 total counts/ 0.049747 bgd. counts: snr = 74.442433
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.005893 pixels
  Position = (1257.0, 541.4) = 22 53 46.58 62 36 32.2
  Extent = 0.6 (0.5-0.8)", rotation angle = 0
  Source counts = 16.6 +/- 4.1
  Background counts = 0.0
  Rate = 0.0007 +/- 0.0002
[Sun Sep 25 11:11:45 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 11:11:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 11:11:45 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 11:11:45 2011] Source does appear to be extended
[Sun Sep 25 11:11:45 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 11:12:26 2011] Not overwriting source region fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20_src.reg
[Sun Sep 25 11:12:26 2011] Extracting stamp from image fullrun_ccd0_acisf10811_pi14-548_cl_sm2.00.img.gz, (1231, 515) - (1283, 568)
[Sun Sep 25 11:12:26 2011] Writing fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20.gif
[Sun Sep 25 11:13:37 2011] ../../acisf10811/products/events/fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20_src.evt and ../../acisf10811/products/events/fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Sun Sep 25 11:13:37 2011] Size of ../../acisf10811/products/events/fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20_src.evt.gz[events] = 17 counts
[Sun Sep 25 11:13:37 2011] Mean chipx,y = (971.65, 905.24)
[Sun Sep 25 11:13:37 2011] Mean tdetx,y = (3966.24, 4160.35)
[Sun Sep 25 11:13:37 2011] chipx,y range = (957.00-989.00, 891.00-921.00)
[Sun Sep 25 11:13:37 2011] Size of ../../acisf10811/products/events/fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 8 counts
[Sun Sep 25 11:13:37 2011] ../../acisf10811/products/images/fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20_src.img and ../../acisf10811/products/images/fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Sun Sep 25 11:13:37 2011] ../../acisf10811/products/spectra/fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20_src.pi and ../../acisf10811/products/spectra/fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Sun Sep 25 11:13:37 2011] Not generating rmf since there are only 16 counts
[Sun Sep 25 11:13:40 2011] ../../acisf10811/products/lightcurves/fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20_src.lc and ../../acisf10811/products/lightcurves/fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Sun Sep 25 11:16:50 2011] 185.934
[Sun Sep 25 11:22:43 2011] Updating aperture counts using extracted products
[Sun Sep 25 11:22:43 2011] Error reading totcts from fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20_src.pi.gz
[Sun Sep 25 11:22:44 2011] Calculating source flux in energy range 0.30-8.00
[Sun Sep 25 11:22:44 2011] Using photon index=1.80, rate=0.00068, arf fullrun_ccd0_acisf10811_pi14-548_pass1_cl_src20.arf
[Sun Sep 25 11:22:44 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Sep 25 11:22:44 2011] Updating source flux to 1e-14
[Sun Sep 25 11:22:53 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting