[Fri Sep 23 06:43:31 2011] Detection parameters:
  Position = (1111.6, 602.1) = 15 54 1.98 -54 58 18.3
  Extent = 0.8" x 0.5", rotation angle = 24 degrees
  Source counts = 15.5 +/- 4.1
  Background counts = 1.5
  Rate = 0.0003 +/- 8e-05

[Fri Sep 23 06:43:36 2011] Off-axis axis estimate = 4.96'
[Fri Sep 23 06:44:53 2011] Using EEF radius (= 1.16 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 06:44:53 2011] Initial guess for spatial extent in simple fitting = 1.16"
[Fri Sep 23 06:44:53 2011] source mask rpix=2.4, npix_max = 32, mask sum = 30, frac = 0.913
[Fri Sep 23 06:44:53 2011] Giving source the simple spatial ID 17 for pass 0, mean size = 1.16"
[Fri Sep 23 06:44:55 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass0_src17.ximg exists
[Fri Sep 23 06:44:55 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass0_src17_1.ximg exists
[Fri Sep 23 06:44:55 2011] Fit fullrun_ccd3_acisf01955_pi14-548_cl_pass0_src17 appears to have run properly
[Fri Sep 23 06:44:55 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass0_tfrozen_src17.ximg exists
[Fri Sep 23 06:44:55 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass0_tfrozen_src17_1.ximg exists
[Fri Sep 23 06:44:55 2011] Fit fullrun_ccd3_acisf01955_pi14-548_cl_pass0_tfrozen_src17 appears to have run properly
[Fri Sep 23 06:45:10 2011] Spatial fit model total counts = 18.908700, observed total counts = 19.000000
[Fri Sep 23 06:45:10 2011] Offset between fit and detection position for source 21 = 0.874072 pixels
[Fri Sep 23 06:45:10 2011] 18.415425 total counts/ 0.007225 bgd. counts: snr = 216.566609
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.874072 pixels
  Position = (1112.3, 602.7) = 15 54 1.97 -54 58 18.3
  Extent = 0.9 (0.6-1.2)", rotation angle = 0
  Source counts = 18.4 +/- 4.3
  Background counts = 0.0
  Rate = 0.0004 +/- 9e-05
[Fri Sep 23 06:45:11 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 06:45:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 06:45:11 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 06:45:11 2011] Source does appear to be extended
[Fri Sep 23 06:45:11 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 06:45:38 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 23 06:45:38 2011] Initial guess for spatial extent in simple fitting = 0.91"
[Fri Sep 23 06:45:38 2011] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.123
[Fri Sep 23 06:45:38 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 0.91"
[Fri Sep 23 06:45:39 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass1_src16.ximg exists
[Fri Sep 23 06:45:39 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass1_src16_1.ximg exists
[Fri Sep 23 06:45:39 2011] Fit fullrun_ccd3_acisf01955_pi14-548_cl_pass1_src16 appears to have run properly
[Fri Sep 23 06:45:39 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Fri Sep 23 06:45:39 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01955_pi14-548_cl_pass1_tfrozen_src16.csv
[Fri Sep 23 06:45:39 2011] fullrun_ccd3_acisf01955_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Fri Sep 23 06:45:39 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01955_pi14-548_cl_pass1_tfrozen_src16.csv
[Fri Sep 23 06:45:39 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf01955_pi14-548_cl_pass1_tfrozen_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf01955_pi14-548_cl_pass1_tfrozen_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
[Fri Sep 23 06:45:57 2011] Spatial fit model total counts = 17.584500, observed total counts = 19.000000
[Fri Sep 23 06:45:57 2011] Offset between fit and detection position for source 21 = 0.111262 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.111262 pixels
  Position = (1112.4, 602.8) = 15 54 1.97 -54 58 18.3
  Extent = 0.9 (0.6-1.2)", rotation angle = 0
  Source counts = 16.9 +/- 4.1
  Background counts = 0.0
  Rate = 0.0003 +/- 8e-05
[Fri Sep 23 06:45:57 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 06:45:57 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 06:45:57 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 06:45:57 2011] Source does appear to be extended
[Fri Sep 23 06:45:57 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 06:50:09 2011] Not overwriting source region fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_src.reg
[Fri Sep 23 06:50:09 2011] Extracting stamp from image fullrun_ccd3_acisf01955_pi14-548_cl_sm2.00.img.gz, (1071, 561) - (1154, 644)
[Fri Sep 23 06:50:09 2011] Writing fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21.gif
[Fri Sep 23 06:51:14 2011] ../../acisf01955/products/events/fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_src.evt and ../../acisf01955/products/events/fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_bgd.evt exist, delete to re-create
[Fri Sep 23 06:51:14 2011] Size of ../../acisf01955/products/events/fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_src.evt.gz[events] = 18 counts
[Fri Sep 23 06:51:14 2011] Mean chipx,y = (991.56, 424.06)
[Fri Sep 23 06:51:14 2011] Mean tdetx,y = (4707.94, 4052.56)
[Fri Sep 23 06:51:14 2011] chipx,y range = (971.00-1006.00, 404.00-440.00)
[Fri Sep 23 06:51:14 2011] Size of ../../acisf01955/products/events/fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 28 counts
[Fri Sep 23 06:51:14 2011] ../../acisf01955/products/images/fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_src.img and ../../acisf01955/products/images/fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_bgd.img exist, delete to re-create
[Fri Sep 23 06:51:14 2011] ../../acisf01955/products/spectra/fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_src.pi and ../../acisf01955/products/spectra/fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_bgd.pi exist, delete to re-create
[Fri Sep 23 06:51:14 2011] Not generating rmf since there are only 16 counts
[Fri Sep 23 06:51:19 2011] ../../acisf01955/products/lightcurves/fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_src.lc and ../../acisf01955/products/lightcurves/fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_bgd.lc exist, delete to re-create
[Fri Sep 23 06:52:51 2011] 190.706
[Fri Sep 23 06:53:15 2011] Updating aperture counts using extracted products
[Fri Sep 23 06:53:15 2011] Error reading totcts from fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_src.pi.gz
[Fri Sep 23 06:53:15 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 06:53:15 2011] Using photon index=1.80, rate=0.000343, arf fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21.arf
[Fri Sep 23 06:53:15 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 06:53:15 2011] Updating source flux to 5.9e-15
[Fri Sep 23 06:54:09 2011] Source 21 has fewer than 100.000000 counts, skipping spectral fitting
[Fri Sep 23 06:54:10 2011] acisf01955/analysis//spectral/fullrun_ccd3_acisf01955_pi14-548_pass1_cl_src21_pl.csv not found, spectral fit skipped or did not complete