[Thu Oct  6 20:22:22 2011] Detection parameters:
  Position = (975.6, 689.4) = 16 17 43.51 -51 5 50.4
  Extent = 0.5" x 0.5", rotation angle = 136 degrees
  Source counts = 153.4 +/- 18.7
  Background counts = 196.6
  Rate = 0.002 +/- 0.0003

[Thu Oct  6 20:22:48 2011] Off-axis axis estimate = 4.73'
[Thu Oct  6 20:30:29 2011] Using EEF radius (= 1.07 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 1.07"
[Thu Oct  6 20:30:29 2011] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.868
[Thu Oct  6 20:30:29 2011] Giving source the simple spatial ID 12 for pass 0, mean size = 1.07"
[Thu Oct  6 20:30:31 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src12.ximg exists
[Thu Oct  6 20:30:31 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src12_1.ximg exists
[Thu Oct  6 20:30:31 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src12 appears to have run properly
[Thu Oct  6 20:30:33 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src12.ximg exists
[Thu Oct  6 20:30:33 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists
[Thu Oct  6 20:30:33 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly
[Thu Oct  6 20:31:31 2011] Spatial fit model total counts = 2118.730000, observed total counts = 2117.000000
[Thu Oct  6 20:31:31 2011] Offset between fit and detection position for source 14 = 3.582948 pixels
[Thu Oct  6 20:31:31 2011] 2074.964000 total counts/ 1893.370000 bgd. counts: snr = 4.173340
Spatial fit parameters:
  Offset between fit and detection position for source 14 = 3.582948 pixels
  Position = (979.0, 690.3) = 16 17 43.36 -51 5 50.2
  Extent = 2.1 (1.5-4.3)" x 0.9 (0.4-1.6)", rotation angle = 348 (329-0) degrees
  Source counts = 181.6 +/- 45.6
  Background counts = 1893.4
  Rate = 0.003 +/- 0.0007
[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 errors on major and minor axis (from spatial fitting), asym = 0.93
[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 = 1.54"
[Thu Oct  6 20:32:48 2011] source mask rpix=3.1, npix_max = 52, mask sum = 56, frac = 1.057
[Thu Oct  6 20:32:48 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 1.54"
[Thu Oct  6 20:32:49 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src6.ximg exists
[Thu Oct  6 20:32:49 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_pass1_src6.csv
[Thu Oct  6 20:32:49 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src6_1.ximg exists
[Thu Oct  6 20:32:49 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_pass1_src6.csv
[Thu Oct  6 20:32:49 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src6.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 20:32:50 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Thu Oct  6 20:32:50 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Thu Oct  6 20:32:50 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Thu Oct  6 20:33:36 2011] Warning, spatial fit 6 centroid is now closest to src. 128
[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 errors on major and minor axis (from spatial fitting), asym = 0.93
[Thu Oct  6 20:34:42 2011] Not overwriting source region fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14_src.reg
[Thu Oct  6 20:34:42 2011] Extracting stamp from image fullrun_ccd0_acisf11823_pi14-548_cl_sm2.00.img.gz, (881, 592) - (1077, 789)
[Thu Oct  6 20:34:42 2011] Writing fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14.gif
[Thu Oct  6 20:35:12 2011] ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14_src.evt and ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14_bgd.evt exist, delete to re-create
[Thu Oct  6 20:35:12 2011] Size of ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14_src.evt.gz[events] = 3285 counts
[Thu Oct  6 20:35:12 2011] Mean chipx,y = (559.56, 907.00)
[Thu Oct  6 20:35:12 2011] Mean tdetx,y = (3968.00, 4572.44)
[Thu Oct  6 20:35:12 2011] chipx,y range = (532.00-588.00, 870.00-944.00)
[Thu Oct  6 20:35:12 2011] Size of ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14_bgd.evt.gz[events] = 24796 counts
[Thu Oct  6 20:35:12 2011] ../../acisf11823/products/images/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14_src.img and ../../acisf11823/products/images/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14_bgd.img exist, delete to re-create
[Thu Oct  6 20:35:12 2011] ../../acisf11823/products/spectra/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14_src.pi and ../../acisf11823/products/spectra/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14_bgd.pi exist, delete to re-create
[Thu Oct  6 20:35:15 2011] ../../acisf11823/products/lightcurves/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14_src.lc and ../../acisf11823/products/lightcurves/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14_bgd.lc exist, delete to re-create
[Thu Oct  6 20:39:12 2011] Keeping rmf generated by specextract
[Thu Oct  6 20:39:12 2011] 188.941
[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_src14_src.pi.gz
[Thu Oct  6 20:48:45 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 20:48:45 2011] Using photon index=1.80, rate=0.00291, arf fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src14.arf
[Thu Oct  6 20:48:45 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 20:48:45 2011] Updating source flux to 5.5e-14