[Thu Oct  6 20:23:04 2011] Detection parameters:
  Position = (566.7, 760.6) = 16 17 10.88 -51 4 3.8
  Extent = 0.6" x 0.5", rotation angle = 48 degrees
  Source counts = 94.3 +/- 13.8
  Background counts = 95.7
  Rate = 0.002 +/- 0.0002

[Thu Oct  6 20:23:24 2011] Off-axis axis estimate = 5.51'
[Thu Oct  6 20:30:35 2011] Using EEF radius (= 1.40 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:35 2011] Initial guess for spatial extent in simple fitting = 1.40"
[Thu Oct  6 20:30:35 2011] source mask rpix=2.8, npix_max = 44, mask sum = 49, frac = 1.096
[Thu Oct  6 20:30:35 2011] Giving source the simple spatial ID 38 for pass 0, mean size = 1.40"
[Thu Oct  6 20:30:38 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src38.ximg exists
[Thu Oct  6 20:30:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src38.csv
[Thu Oct  6 20:30:38 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src38_1.ximg exists
[Thu Oct  6 20:30:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src38.csv
[Thu Oct  6 20:30:38 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src38_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src38.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 20:30:40 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src38.ximg exists
[Thu Oct  6 20:30:40 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src38_1.ximg exists
[Thu Oct  6 20:30:40 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src38 appears to have run properly
[Thu Oct  6 20:31:45 2011] Spatial fit model total counts = 444.001000, observed total counts = 444.000000
[Thu Oct  6 20:31:45 2011] Offset between fit and detection position for source 66 = 4.448554 pixels
[Thu Oct  6 20:31:45 2011] 434.899000 total counts/ 297.682000 bgd. counts: snr = 7.953012
Spatial fit parameters:
  Offset between fit and detection position for source 66 = 4.448554 pixels
  Position = (568.4, 764.8) = 16 17 10.82 -51 4 2.0
  Extent = 1.5 (1.1-2.6)", rotation angle = 0
  Source counts = 137.2 +/- 20.9
  Background counts = 297.7
  Rate = 0.002 +/- 0.0003
[Thu Oct  6 20:31:45 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:31:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:31:45 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 20:31:45 2011] Source does appear to be extended
[Thu Oct  6 20:31:45 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 20:32:52 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:32:52 2011] Initial guess for spatial extent in simple fitting = 1.52"
[Thu Oct  6 20:32:52 2011] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.952
[Thu Oct  6 20:32:52 2011] Giving source the simple spatial ID 37 for pass 1, mean size = 1.52"
[Thu Oct  6 20:32:54 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src37.ximg exists
[Thu Oct  6 20:32:54 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src37_1.ximg exists
[Thu Oct  6 20:32:54 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass1_src37 appears to have run properly
[Thu Oct  6 20:32:59 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_tfrozen_src37.ximg exists
[Thu Oct  6 20:32:59 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass1_tfrozen_src37_1.ximg exists
[Thu Oct  6 20:32:59 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass1_tfrozen_src37 appears to have run properly
[Thu Oct  6 20:33:50 2011] Warning, spatial fit 37 centroid is now closest to src. 73
[Thu Oct  6 20:33:50 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:33:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:33:50 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 20:33:50 2011] Source does appear to be extended
[Thu Oct  6 20:33:50 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 20:39:17 2011] Not overwriting source region fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66_src.reg
[Thu Oct  6 20:39:17 2011] Extracting stamp from image fullrun_ccd1_acisf11823_pi14-548_cl_sm2.00.img.gz, (499, 695) - (638, 834)
[Thu Oct  6 20:39:17 2011] Writing fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66.gif
[Thu Oct  6 20:41:29 2011] ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66_src.evt and ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66_bgd.evt exist, delete to re-create
[Thu Oct  6 20:41:29 2011] Size of ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66_src.evt.gz[events] = 646 counts
[Thu Oct  6 20:41:29 2011] Mean chipx,y = (337.69, 512.34)
[Thu Oct  6 20:41:29 2011] Mean tdetx,y = (4619.66, 4444.69)
[Thu Oct  6 20:41:29 2011] chipx,y range = (307.00-367.00, 482.00-543.00)
[Thu Oct  6 20:41:29 2011] Size of ../../acisf11823/products/events/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66_bgd.evt.gz[events] = 5058 counts
[Thu Oct  6 20:41:29 2011] ../../acisf11823/products/images/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66_src.img and ../../acisf11823/products/images/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66_bgd.img exist, delete to re-create
[Thu Oct  6 20:41:29 2011] ../../acisf11823/products/spectra/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66_src.pi and ../../acisf11823/products/spectra/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66_bgd.pi exist, delete to re-create
[Thu Oct  6 20:41:32 2011] ../../acisf11823/products/lightcurves/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66_src.lc and ../../acisf11823/products/lightcurves/fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66_bgd.lc exist, delete to re-create
[Thu Oct  6 20:44:14 2011] Keeping rmf generated by specextract
[Thu Oct  6 20:44:14 2011] 183.485
[Thu Oct  6 20:48:47 2011] Updating aperture counts using extracted products
[Thu Oct  6 20:48:47 2011] Error reading totcts from fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66_src.pi.gz
[Thu Oct  6 20:48:49 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 20:48:49 2011] Using photon index=1.80, rate=0.0022, arf fullrun_ccd1_acisf11823_pi14-548_pass1_cl_src66.arf
[Thu Oct  6 20:48:49 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 20:48:49 2011] Updating source flux to 4.3e-14