[Tue Nov  1 06:24:10 2011] Detection parameters:
  Position = (202.0, 188.6) = 11 46 19.53 47 32 23.8
  Extent = 0.6" x 0.5", rotation angle = 87 degrees
  Source counts = 17.4 +/- 4.2
  Background counts = 0.6
  Rate = 0.0006 +/- 0.0001

[Tue Nov  1 06:24:10 2011] Off-axis axis estimate = 3.64'
[Tue Nov  1 06:25:15 2011] Using EEF radius (= 0.73 ")to estimate initial spatial extent for simple fitting
[Tue Nov  1 06:25:15 2011] Initial guess for spatial extent in simple fitting = 0.73"
[Tue Nov  1 06:25:15 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.018
[Tue Nov  1 06:25:15 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 0.73"
[Tue Nov  1 06:25:16 2011] fullrun_ccd6_acisf01971_pi14-548_cl_pass0_src8.ximg exists
[Tue Nov  1 06:25:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01971_pi14-548_cl_pass0_src8.csv
[Tue Nov  1 06:25:16 2011] fullrun_ccd6_acisf01971_pi14-548_cl_pass0_src8_1.ximg exists
[Tue Nov  1 06:25:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01971_pi14-548_cl_pass0_src8.csv
[Tue Nov  1 06:25:16 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf01971_pi14-548_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf01971_pi14-548_cl_pass0_src8.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
[Tue Nov  1 06:25:16 2011] fullrun_ccd6_acisf01971_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Tue Nov  1 06:25:16 2011] fullrun_ccd6_acisf01971_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Tue Nov  1 06:25:16 2011] Fit fullrun_ccd6_acisf01971_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Tue Nov  1 06:25:25 2011] Spatial fit model total counts = 24.380900, observed total counts = 24.000000
[Tue Nov  1 06:25:25 2011] Offset between fit and detection position for source 18 = 1.171112 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.171112 pixels
  Position = (201.7, 189.8) = 11 46 19.57 47 32 24.1
  Extent = 0.9 (0.8-1.0)", rotation angle = 0
  Source counts = 24.4 +/- 4.9
  Background counts = 0.0
  Rate = 0.0008 +/- 0.0002
[Tue Nov  1 06:25:25 2011] Vigneting correction estimate = 1.000000
[Tue Nov  1 06:25:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Nov  1 06:25:25 2011] Assessing source extent using major axis lower bound
[Tue Nov  1 06:25:25 2011] Source does appear to be extended
[Tue Nov  1 06:25:25 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Nov  1 06:25:48 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Nov  1 06:25:48 2011] Initial guess for spatial extent in simple fitting = 0.87"
[Tue Nov  1 06:25:48 2011] source mask rpix=1.8, npix_max = 20, mask sum = 25, frac = 1.224
[Tue Nov  1 06:25:48 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 0.87"
[Tue Nov  1 06:25:48 2011] fullrun_ccd6_acisf01971_pi14-548_cl_pass1_src8.ximg exists
[Tue Nov  1 06:25:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01971_pi14-548_cl_pass1_src8.csv
[Tue Nov  1 06:25:48 2011] fullrun_ccd6_acisf01971_pi14-548_cl_pass1_src8_1.ximg exists
[Tue Nov  1 06:25:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01971_pi14-548_cl_pass1_src8.csv
[Tue Nov  1 06:25:48 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf01971_pi14-548_cl_pass1_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf01971_pi14-548_cl_pass1_src8.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
[Tue Nov  1 06:25:48 2011] fullrun_ccd6_acisf01971_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Tue Nov  1 06:25:48 2011] fullrun_ccd6_acisf01971_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Tue Nov  1 06:25:48 2011] Fit fullrun_ccd6_acisf01971_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Tue Nov  1 06:25:56 2011] Spatial fit model total counts = 24.279800, observed total counts = 24.000000
[Tue Nov  1 06:25:56 2011] Offset between fit and detection position for source 18 = 0.145349 pixels
[Tue Nov  1 06:25:56 2011] 24.280200 total counts/ 0.000000 bgd. counts: snr = 3204310984483.513672
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.145349 pixels
  Position = (201.6, 189.9) = 11 46 19.58 47 32 24.2
  Extent = 0.9 (0.8-1.0)", rotation angle = 0
  Source counts = 24.3 +/- 4.9
  Background counts = 0.0
  Rate = 0.0008 +/- 0.0002
[Tue Nov  1 06:25:56 2011] Vigneting correction estimate = 1.000000
[Tue Nov  1 06:25:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Nov  1 06:25:56 2011] Assessing source extent using major axis lower bound
[Tue Nov  1 06:25:56 2011] Source does appear to be extended
[Tue Nov  1 06:25:56 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Nov  1 06:27:02 2011] Not overwriting source region fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18_src.reg
[Tue Nov  1 06:27:02 2011] Extracting stamp from image fullrun_ccd6_acisf01971_pi14-548_cl_sm2.00.img.gz, (161, 149) - (243, 231)
[Tue Nov  1 06:27:02 2011] Writing fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18.gif
[Tue Nov  1 06:27:27 2011] ../../acisf01971/products/events/fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18_src.evt and ../../acisf01971/products/events/fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Tue Nov  1 06:27:27 2011] Size of ../../acisf01971/products/events/fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18_src.evt.gz[events] = 24 counts
[Tue Nov  1 06:27:27 2011] Mean chipx,y = (941.71, 835.08)
[Tue Nov  1 06:27:27 2011] Mean tdetx,y = (3816.71, 2537.08)
[Tue Nov  1 06:27:27 2011] chipx,y range = (929.00-958.00, 821.00-852.00)
[Tue Nov  1 06:27:27 2011] Size of ../../acisf01971/products/events/fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 14 counts
[Tue Nov  1 06:27:27 2011] ../../acisf01971/products/images/fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18_src.img and ../../acisf01971/products/images/fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Tue Nov  1 06:27:28 2011] ../../acisf01971/products/spectra/fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18_src.pi and ../../acisf01971/products/spectra/fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Tue Nov  1 06:27:28 2011] Not generating rmf since there are only 24 counts
[Tue Nov  1 06:27:30 2011] ../../acisf01971/products/lightcurves/fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18_src.lc and ../../acisf01971/products/lightcurves/fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Tue Nov  1 06:27:51 2011] 209.001
[Tue Nov  1 06:30:47 2011] Updating aperture counts using extracted products
[Tue Nov  1 06:30:47 2011] Error reading totcts from fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18_src.pi.gz
[Tue Nov  1 06:30:47 2011] Calculating source flux in energy range 0.30-8.00
[Tue Nov  1 06:30:47 2011] Using photon index=1.80, rate=0.000832, arf fullrun_ccd6_acisf01971_pi14-548_pass1_cl_src18.arf
[Tue Nov  1 06:30:47 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Nov  1 06:30:47 2011] Updating source flux to 8e-15
[Tue Nov  1 06:31:08 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting