[Thu Oct  6 20:22:36 2011] Detection parameters:
  Position = (846.9, 714.6) = 16 17 50.23 -51 5 38.0
  Extent = 0.6" x 0.5", rotation angle = 13 degrees
  Source counts = 18.2 +/- 7.6
  Background counts = 38.8
  Rate = 0.0003 +/- 0.0001

[Thu Oct  6 20:22:48 2011] Off-axis axis estimate = 4.74'
[Thu Oct  6 20:30:29 2011] Using EEF radius (= 1.08 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 1.08"
[Thu Oct  6 20:30:29 2011] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.032
[Thu Oct  6 20:30:29 2011] Giving source the simple spatial ID 85 for pass 0, mean size = 1.08"
[Thu Oct  6 20:30:32 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src85.ximg exists
[Thu Oct  6 20:30:33 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src85_1.ximg exists
[Thu Oct  6 20:30:33 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src85 appears to have run properly
[Thu Oct  6 20:30:35 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src85.ximg exists
[Thu Oct  6 20:30:35 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src85_1.ximg exists
[Thu Oct  6 20:30:35 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src85 appears to have run properly
[Thu Oct  6 20:31:32 2011] Spatial fit model total counts = 1079.730000, observed total counts = 1068.000000
[Thu Oct  6 20:31:32 2011] Offset between fit and detection position for source 90 = 3.390003 pixels
[Thu Oct  6 20:31:32 2011] 1094.520000 total counts/ 902.328000 bgd. counts: snr = 6.398130
Spatial fit parameters:
  Offset between fit and detection position for source 90 = 3.390003 pixels
  Position = (850.1, 715.6) = 16 17 50.09 -51 5 37.7
  Extent = 2.2 (2.1-4.3)", rotation angle = 0
  Source counts = 192.2 +/- 33.1
  Background counts = 902.3
  Rate = 0.003 +/- 0.0005
[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 = 2.16"
[Thu Oct  6 20:32:48 2011] source mask rpix=4.4, npix_max = 95, mask sum = 90, frac = 0.940
[Thu Oct  6 20:32:48 2011] Giving source the simple spatial ID 56 for pass 1, mean size = 2.16"
[Thu Oct  6 20:32:50 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src56.ximg exists
[Thu Oct  6 20:32:50 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_src56.csv
[Thu Oct  6 20:32:50 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src56_1.ximg exists
[Thu Oct  6 20:32:50 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_src56.csv
[Thu Oct  6 20:32:50 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src56_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src56.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 20:32:52 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src56.ximg exists
[Thu Oct  6 20:32:52 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src56_1.ximg exists
[Thu Oct  6 20:32:52 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src56 appears to have run properly
[Thu Oct  6 20:33:37 2011] Warning, spatial fit 56 centroid is now closest to src. 101
[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 20:34:44 2011] Not overwriting source region fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90_src.reg
[Thu Oct  6 20:34:44 2011] Extracting stamp from image fullrun_ccd0_acisf11823_pi14-548_cl_sm2.00.img.gz, (751, 617) - (949, 814)
[Thu Oct  6 20:34:44 2011] Writing fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90.gif
[Thu Oct  6 20:37:56 2011] ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90_src.evt and ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90_bgd.evt exist, delete to re-create
[Thu Oct  6 20:37:56 2011] Size of ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90_src.evt.gz[events] = 3914 counts
[Thu Oct  6 20:37:56 2011] Mean chipx,y = (605.92, 784.27)
[Thu Oct  6 20:37:56 2011] Mean tdetx,y = (3845.27, 4526.07)
[Thu Oct  6 20:37:56 2011] chipx,y range = (568.00-639.00, 745.00-821.00)
[Thu Oct  6 20:37:56 2011] Size of ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90_bgd.evt.gz[events] = 20695 counts
[Thu Oct  6 20:37:56 2011] ../../acisf11823/products/images/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90_src.img and ../../acisf11823/products/images/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90_bgd.img exist, delete to re-create
[Thu Oct  6 20:37:56 2011] ../../acisf11823/products/spectra/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90_src.pi and ../../acisf11823/products/spectra/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90_bgd.pi exist, delete to re-create
[Thu Oct  6 20:37:59 2011] ../../acisf11823/products/lightcurves/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90_src.lc and ../../acisf11823/products/lightcurves/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90_bgd.lc exist, delete to re-create
[Thu Oct  6 20:39:14 2011] Keeping rmf generated by specextract
[Thu Oct  6 20:39:14 2011] 182.611
[Thu Oct  6 20:48:45 2011] Updating aperture counts using extracted products
[Thu Oct  6 20:48:45 2011] Error reading totcts from fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90_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=0.00308, arf fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src90.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 6.1e-14