[Fri Oct 28 10:46:44 2011] Detection parameters:
  Position = (498.7, 273.8) = 11 49 47.89 22 20 43.0
  Extent = 0.8" x 0.5", rotation angle = 103 degrees
  Source counts = 26.6 +/- 5.2
  Background counts = 0.4
  Rate = 0.001 +/- 0.0003

[Fri Oct 28 10:46:45 2011] Off-axis axis estimate = 4.41'
[Fri Oct 28 10:47:23 2011] Using EEF radius (= 0.96 ")to estimate initial spatial extent for simple fitting
[Fri Oct 28 10:47:23 2011] Initial guess for spatial extent in simple fitting = 0.96"
[Fri Oct 28 10:47:23 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.035
[Fri Oct 28 10:47:23 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 0.96"
[Fri Oct 28 10:47:23 2011] fullrun_ccd3_acisf01656_pi14-548_cl_pass0_src8.ximg exists
[Fri Oct 28 10:47:23 2011] fullrun_ccd3_acisf01656_pi14-548_cl_pass0_src8_1.ximg exists
[Fri Oct 28 10:47:23 2011] Fit fullrun_ccd3_acisf01656_pi14-548_cl_pass0_src8 appears to have run properly
[Fri Oct 28 10:47:23 2011] fullrun_ccd3_acisf01656_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Fri Oct 28 10:47:23 2011] fullrun_ccd3_acisf01656_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Fri Oct 28 10:47:23 2011] Fit fullrun_ccd3_acisf01656_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Fri Oct 28 10:47:31 2011] Spatial fit model total counts = 27.390500, observed total counts = 28.000000
[Fri Oct 28 10:47:31 2011] Offset between fit and detection position for source 7 = 0.740997 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 0.740997 pixels
  Position = (499.2, 274.4) = 11 49 47.89 22 20 43.0
  Extent = 1.1 (0.8-1.4)" x 0.4 (0.3-0.5)", rotation angle = 256 (247-267) degrees
  Source counts = 27.1 +/- 5.2
  Background counts = 0.0
  Rate = 0.001 +/- 0.0003
[Fri Oct 28 10:47:31 2011] Vigneting correction estimate = 1.000000
[Fri Oct 28 10:47:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 28 10:47:31 2011] Assessing source extent using major axis lower bound
[Fri Oct 28 10:47:31 2011] Source does appear to be extended
[Fri Oct 28 10:47:31 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.55
[Fri Oct 28 10:47:31 2011] Source is asymmetric
[Fri Oct 28 10:47:47 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 28 10:47:47 2011] Initial guess for spatial extent in simple fitting = 0.75"
[Fri Oct 28 10:47:47 2011] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.979
[Fri Oct 28 10:47:47 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 0.75"
[Fri Oct 28 10:47:49 2011] fullrun_ccd3_acisf01656_pi14-548_cl_pass1_src8.ximg exists
[Fri Oct 28 10:47:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01656_pi14-548_cl_pass1_src8.csv
[Fri Oct 28 10:47:49 2011] fullrun_ccd3_acisf01656_pi14-548_cl_pass1_src8_1.ximg exists
[Fri Oct 28 10:47:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01656_pi14-548_cl_pass1_src8.csv
[Fri Oct 28 10:47:49 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf01656_pi14-548_cl_pass1_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf01656_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
[Fri Oct 28 10:47:49 2011] fullrun_ccd3_acisf01656_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Fri Oct 28 10:47:49 2011] fullrun_ccd3_acisf01656_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Fri Oct 28 10:47:49 2011] Fit fullrun_ccd3_acisf01656_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Fri Oct 28 10:47:56 2011] Spatial fit model total counts = 25.177500, observed total counts = 27.000000
[Fri Oct 28 10:47:56 2011] Offset between fit and detection position for source 7 = 0.406170 pixels
[Fri Oct 28 10:47:56 2011] 25.663614 total counts/ 0.058714 bgd. counts: snr = 105.669952
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 0.406170 pixels
  Position = (499.3, 274.0) = 11 49 47.88 22 20 42.8
  Extent = 0.7 (0.5-0.8)", rotation angle = 0
  Source counts = 25.6 +/- 5.1
  Background counts = 0.1
  Rate = 0.001 +/- 0.0003
[Fri Oct 28 10:47:56 2011] Vigneting correction estimate = 1.000000
[Fri Oct 28 10:47:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 28 10:47:56 2011] Assessing source extent using major axis lower bound
[Fri Oct 28 10:47:56 2011] Source does appear to be extended
[Fri Oct 28 10:47:56 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 28 10:49:47 2011] Not overwriting source region fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7_src.reg
[Fri Oct 28 10:49:47 2011] Extracting stamp from image fullrun_ccd3_acisf01656_pi14-548_cl_sm2.00.img.gz, (468, 243) - (530, 305)
[Fri Oct 28 10:49:47 2011] Writing fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7.gif
[Fri Oct 28 10:50:10 2011] ../../acisf01656/products/events/fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7_src.evt and ../../acisf01656/products/events/fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7_bgd.evt exist, delete to re-create
[Fri Oct 28 10:50:10 2011] Size of ../../acisf01656/products/events/fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7_src.evt.gz[events] = 26 counts
[Fri Oct 28 10:50:10 2011] Mean chipx,y = (148.58, 788.23)
[Fri Oct 28 10:50:10 2011] Mean tdetx,y = (4343.77, 3209.58)
[Fri Oct 28 10:50:10 2011] chipx,y range = (132.00-164.00, 775.00-809.00)
[Fri Oct 28 10:50:10 2011] Size of ../../acisf01656/products/events/fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7_bgd.evt.gz[events] = 2 counts
[Fri Oct 28 10:50:10 2011] ../../acisf01656/products/images/fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7_src.img and ../../acisf01656/products/images/fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7_bgd.img exist, delete to re-create
[Fri Oct 28 10:50:10 2011] ../../acisf01656/products/spectra/fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7_src.pi and ../../acisf01656/products/spectra/fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7_bgd.pi exist, delete to re-create
[Fri Oct 28 10:50:10 2011] Not generating rmf since there are only 25 counts
[Fri Oct 28 10:50:13 2011] ../../acisf01656/products/lightcurves/fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7_src.lc and ../../acisf01656/products/lightcurves/fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7_bgd.lc exist, delete to re-create
[Fri Oct 28 10:50:40 2011] 189.405
[Fri Oct 28 10:50:58 2011] Updating aperture counts using extracted products
[Fri Oct 28 10:50:58 2011] Error reading totcts from fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7_src.pi.gz
[Fri Oct 28 10:50:58 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct 28 10:50:58 2011] Using photon index=1.80, rate=0.00138, arf fullrun_ccd3_acisf01656_pi14-548_pass1_cl_src7.arf
[Fri Oct 28 10:50:58 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct 28 10:50:58 2011] Updating source flux to 1.6e-14
[Fri Oct 28 10:51:03 2011] Source 7 has fewer than 100.000000 counts, skipping spectral fitting