[Tue Nov  1 03:21:51 2011] Detection parameters:
  Position = (990.1, 1041.7) = 12 21 12.30 49 22 19.1
  Extent = 1.3" x 0.7", rotation angle = 64 degrees
  Source counts = 20.1 +/- 4.8
  Background counts = 2.9
  Rate = 0.0003 +/- 6e-05

[Tue Nov  1 03:21:53 2011] Off-axis axis estimate = 7.78'
[Tue Nov  1 03:23:01 2011] Using EEF radius (= 2.68 ")to estimate initial spatial extent for simple fitting
[Tue Nov  1 03:23:01 2011] Initial guess for spatial extent in simple fitting = 2.68"
[Tue Nov  1 03:23:01 2011] source mask rpix=5.4, npix_max = 141, mask sum = 144, frac = 1.018
[Tue Nov  1 03:23:01 2011] Giving source the simple spatial ID 19 for pass 0, mean size = 2.68"
[Tue Nov  1 03:23:01 2011] fullrun_ccd3_acisf01662_pi14-548_cl_pass0_src19.ximg exists
[Tue Nov  1 03:23:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01662_pi14-548_cl_pass0_src19.csv
[Tue Nov  1 03:23:01 2011] fullrun_ccd3_acisf01662_pi14-548_cl_pass0_src19_1.ximg exists
[Tue Nov  1 03:23:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01662_pi14-548_cl_pass0_src19.csv
[Tue Nov  1 03:23:01 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf01662_pi14-548_cl_pass0_src19_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf01662_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
[Tue Nov  1 03:23:02 2011] fullrun_ccd3_acisf01662_pi14-548_cl_pass0_tfrozen_src19.ximg exists
[Tue Nov  1 03:23:02 2011] fullrun_ccd3_acisf01662_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists
[Tue Nov  1 03:23:02 2011] Fit fullrun_ccd3_acisf01662_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly
[Tue Nov  1 03:23:22 2011] Spatial fit model total counts = 43.306800, observed total counts = 48.000000
[Tue Nov  1 03:23:22 2011] Offset between fit and detection position for source 23 = 1.512136 pixels
[Tue Nov  1 03:23:22 2011] 43.617900 total counts/ 27.720400 bgd. counts: snr = 3.019459
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 1.512136 pixels
  Position = (991.6, 1041.6) = 12 21 12.25 49 22 18.9
  Extent = 1.5" x 0.8", rotation angle = -0
  Source counts = 15.9 +/- 6.6
  Background counts = 27.7
  Rate = 0.0002 +/- 8e-05
[Tue Nov  1 03:23:22 2011] Vigneting correction estimate = 1.000000
[Tue Nov  1 03:23:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Nov  1 03:23:22 2011] Assessing source extent using major
[Tue Nov  1 03:23:22 2011] Source does appear to be extended
[Tue Nov  1 03:23:22 2011] Computing asymmetry using major and minor axis, asym = 2.00
[Tue Nov  1 03:23:22 2011] Source is asymmetric
[Tue Nov  1 03:23:50 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Nov  1 03:23:50 2011] Initial guess for spatial extent in simple fitting = 1.13"
[Tue Nov  1 03:23:50 2011] source mask rpix=2.3, npix_max = 31, mask sum = 25, frac = 0.805
[Tue Nov  1 03:23:50 2011] Giving source the simple spatial ID 19 for pass 1, mean size = 1.13"
[Tue Nov  1 03:23:52 2011] fullrun_ccd3_acisf01662_pi14-548_cl_pass1_src19.ximg exists
[Tue Nov  1 03:23:52 2011] fullrun_ccd3_acisf01662_pi14-548_cl_pass1_src19_1.ximg exists
[Tue Nov  1 03:23:52 2011] Fit fullrun_ccd3_acisf01662_pi14-548_cl_pass1_src19 appears to have run properly
[Tue Nov  1 03:23:53 2011] fullrun_ccd3_acisf01662_pi14-548_cl_pass1_tfrozen_src19.ximg exists
[Tue Nov  1 03:23:53 2011] fullrun_ccd3_acisf01662_pi14-548_cl_pass1_tfrozen_src19_1.ximg exists
[Tue Nov  1 03:23:53 2011] Fit fullrun_ccd3_acisf01662_pi14-548_cl_pass1_tfrozen_src19 appears to have run properly
[Tue Nov  1 03:24:10 2011] Spatial fit model total counts = 28.036100, observed total counts = 28.000000
[Tue Nov  1 03:24:10 2011] Offset between fit and detection position for source 23 = 1.431078 pixels
[Tue Nov  1 03:24:10 2011] 28.931000 total counts/ 14.563200 bgd. counts: snr = 3.764973
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 1.431078 pixels
  Position = (990.3, 1041.0) = 12 21 12.32 49 22 18.6
  Extent = 0.8 (0.5-1.1)", rotation angle = 0
  Source counts = 14.4 +/- 5.4
  Background counts = 14.6
  Rate = 0.0002 +/- 7e-05
[Tue Nov  1 03:24:10 2011] Vigneting correction estimate = 1.000000
[Tue Nov  1 03:24:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Nov  1 03:24:10 2011] Assessing source extent using major axis lower bound
[Tue Nov  1 03:24:10 2011] Source does appear to be extended
[Tue Nov  1 03:24:10 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Nov  1 03:28:32 2011] Not overwriting source region fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23_src.reg
[Tue Nov  1 03:28:32 2011] Extracting stamp from image fullrun_ccd3_acisf01662_pi14-548_cl_sm2.00.img.gz, (954, 1005) - (1026, 1077)
[Tue Nov  1 03:28:32 2011] Writing fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23.gif
[Tue Nov  1 03:29:36 2011] ../../acisf01662/products/events/fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23_src.evt and ../../acisf01662/products/events/fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23_bgd.evt exist, delete to re-create
[Tue Nov  1 03:29:36 2011] Size of ../../acisf01662/products/events/fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23_src.evt.gz[events] = 20 counts
[Tue Nov  1 03:29:36 2011] Mean chipx,y = (674.00, 46.65)
[Tue Nov  1 03:29:36 2011] Mean tdetx,y = (5085.35, 3735.00)
[Tue Nov  1 03:29:36 2011] chipx,y range = (657.00-692.00, 28.00-65.00)
[Tue Nov  1 03:29:36 2011] Size of ../../acisf01662/products/events/fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23_bgd.evt.gz[events] = 22 counts
[Tue Nov  1 03:29:36 2011] ../../acisf01662/products/images/fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23_src.img and ../../acisf01662/products/images/fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23_bgd.img exist, delete to re-create
[Tue Nov  1 03:29:36 2011] ../../acisf01662/products/spectra/fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23_src.pi and ../../acisf01662/products/spectra/fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23_bgd.pi exist, delete to re-create
[Tue Nov  1 03:29:36 2011] Not generating rmf since there are only 14 counts
[Tue Nov  1 03:29:39 2011] ../../acisf01662/products/lightcurves/fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23_src.lc and ../../acisf01662/products/lightcurves/fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23_bgd.lc exist, delete to re-create
[Tue Nov  1 03:30:43 2011] 178.977
[Tue Nov  1 03:31:06 2011] Updating aperture counts using extracted products
[Tue Nov  1 03:31:06 2011] Error reading totcts from fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23_src.pi.gz
[Tue Nov  1 03:31:07 2011] Calculating source flux in energy range 0.30-8.00
[Tue Nov  1 03:31:07 2011] Using photon index=1.80, rate=0.000182, arf fullrun_ccd3_acisf01662_pi14-548_pass1_cl_src23.arf
[Tue Nov  1 03:31:07 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Nov  1 03:31:07 2011] Updating source flux to 2.2e-15
[Tue Nov  1 03:31:50 2011] Source 23 has fewer than 100.000000 counts, skipping spectral fitting