[Thu Oct  6 20:22:30 2011] Detection parameters:
  Position = (710.7, 899.6) = 16 17 57.33 -51 4 6.9
  Extent = 0.7" x 0.7", rotation angle = 108 degrees
  Source counts = 333.4 +/- 34.8
  Background counts = 880.6
  Rate = 0.005 +/- 0.0006

[Thu Oct  6 20:22:48 2011] Off-axis axis estimate = 3.97'
[Thu Oct  6 20:30:29 2011] Using EEF radius (= 0.82 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 0.82"
[Thu Oct  6 20:30:29 2011] source mask rpix=1.7, npix_max = 18, mask sum = 20, frac = 1.062
[Thu Oct  6 20:30:29 2011] Giving source the simple spatial ID 47 for pass 0, mean size = 0.82"
[Thu Oct  6 20:30:32 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src47.ximg exists
[Thu Oct  6 20:30:32 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src47.csv
[Thu Oct  6 20:30:32 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src47_1.ximg exists
[Thu Oct  6 20:30:32 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src47.csv
[Thu Oct  6 20:30:32 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src47_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src47.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
[Thu Oct  6 20:30:34 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src47.ximg exists
[Thu Oct  6 20:30:34 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src47_1.ximg exists
[Thu Oct  6 20:30:34 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src47 appears to have run properly
[Thu Oct  6 20:31:32 2011] Spatial fit model total counts = 1288.950000, observed total counts = 1289.000000
[Thu Oct  6 20:31:32 2011] Offset between fit and detection position for source 50 = 0.695944 pixels
[Thu Oct  6 20:31:32 2011] 1319.542300 total counts/ 1251.240000 bgd. counts: snr = 1.930923
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 0.695944 pixels
  Position = (710.9, 900.2) = 16 17 57.35 -51 4 6.9
  Extent = 1.0 (0.3-1.6)", rotation angle = 0
  Source counts = 68.3 +/- 36.3
  Background counts = 1251.2
  Rate = 0.001 +/- 0.0006
[Thu Oct  6 20:31:32 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:31:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:31:32 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 20:31:32 2011] Source does appear to be extended
[Thu Oct  6 20:31:32 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 20:32:48 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:32:48 2011] Initial guess for spatial extent in simple fitting = 0.95"
[Thu Oct  6 20:32:48 2011] source mask rpix=1.9, npix_max = 23, mask sum = 20, frac = 0.842
[Thu Oct  6 20:32:48 2011] Giving source the simple spatial ID 28 for pass 1, mean size = 0.95"
[Thu Oct  6 20:32:49 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src28.ximg exists
[Thu Oct  6 20:32:49 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src28_1.ximg exists
[Thu Oct  6 20:32:49 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src28 appears to have run properly
[Thu Oct  6 20:32:51 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src28.ximg exists
[Thu Oct  6 20:32:51 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src28_1.ximg exists
[Thu Oct  6 20:32:51 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src28 appears to have run properly
[Thu Oct  6 20:33:36 2011] Spatial fit model total counts = 1337.000000, observed total counts = 1337.000000
[Thu Oct  6 20:33:36 2011] Offset between fit and detection position for source 50 = 0.077366 pixels
[Thu Oct  6 20:33:36 2011] 1365.671200 total counts/ 1286.670000 bgd. counts: snr = 2.202420
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 0.077366 pixels
  Position = (711.0, 900.2) = 16 17 57.34 -51 4 6.9
  Extent = 1.0 (0.4-1.9)", rotation angle = 0
  Source counts = 79.0 +/- 37.0
  Background counts = 1286.7
  Rate = 0.001 +/- 0.0006
[Thu Oct  6 20:33:37 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:33:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:33:37 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 20:33:37 2011] Source does appear to be extended
[Thu Oct  6 20:33:37 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 20:34:43 2011] Not overwriting source region fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50_src.reg
[Thu Oct  6 20:34:43 2011] Extracting stamp from image fullrun_ccd0_acisf11823_pi14-548_cl_sm2.00.img.gz, (664, 853) - (758, 948)
[Thu Oct  6 20:34:43 2011] Writing fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50.gif
[Thu Oct  6 20:36:20 2011] ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50_src.evt and ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50_bgd.evt exist, delete to re-create
[Thu Oct  6 20:36:20 2011] Size of ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50_src.evt.gz[events] = 1210 counts
[Thu Oct  6 20:36:20 2011] Mean chipx,y = (806.21, 673.68)
[Thu Oct  6 20:36:20 2011] Mean tdetx,y = (3734.68, 4325.79)
[Thu Oct  6 20:36:20 2011] chipx,y range = (780.00-832.00, 644.00-700.00)
[Thu Oct  6 20:36:20 2011] Size of ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50_bgd.evt.gz[events] = 9046 counts
[Thu Oct  6 20:36:20 2011] ../../acisf11823/products/images/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50_src.img and ../../acisf11823/products/images/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50_bgd.img exist, delete to re-create
[Thu Oct  6 20:36:20 2011] ../../acisf11823/products/spectra/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50_src.pi and ../../acisf11823/products/spectra/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50_bgd.pi exist, delete to re-create
[Thu Oct  6 20:36:20 2011] Not generating rmf since there are only 79 counts
[Thu Oct  6 20:36:22 2011] ../../acisf11823/products/lightcurves/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50_src.lc and ../../acisf11823/products/lightcurves/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50_bgd.lc exist, delete to re-create
[Thu Oct  6 20:39:13 2011] 191.584
[Thu Oct  6 20:48:44 2011] Updating aperture counts using extracted products
[Thu Oct  6 20:48:44 2011] Error reading totcts from fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50_src.pi.gz
[Thu Oct  6 20:48:46 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 20:48:46 2011] Using photon index=1.80, rate=0.00126, arf fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src50.arf
[Thu Oct  6 20:48:46 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 20:48:46 2011] Updating source flux to 2.4e-14
[Thu Oct  6 20:49:03 2011] Source 50 has fewer than 100.000000 counts, skipping spectral fitting