[Thu Oct  6 20:23:30 2011] Detection parameters:
  Position = (937.8, 245.8) = 16 17 52.52 -51 1 0.4
  Extent = 0.8" x 0.5", rotation angle = 9 degrees
  Source counts = 22.0 +/- 7.1
  Background counts = 29.0
  Rate = 0.0004 +/- 0.0001

[Thu Oct  6 20:23:35 2011] Off-axis axis estimate = 1.88'
[Thu Oct  6 20:30:42 2011] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:42 2011] Initial guess for spatial extent in simple fitting = 0.42"
[Thu Oct  6 20:30:42 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.234
[Thu Oct  6 20:30:42 2011] Giving source the simple spatial ID 29 for pass 0, mean size = 0.42"
[Thu Oct  6 20:30:49 2011] fullrun_ccd2_acisf11823_pi14-548_cl_pass0_src29.ximg exists
[Thu Oct  6 20:30:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11823_pi14-548_cl_pass0_src29.csv
[Thu Oct  6 20:30:49 2011] fullrun_ccd2_acisf11823_pi14-548_cl_pass0_src29_1.ximg exists
[Thu Oct  6 20:30:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11823_pi14-548_cl_pass0_src29.csv
[Thu Oct  6 20:30:49 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf11823_pi14-548_cl_pass0_src29_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf11823_pi14-548_cl_pass0_src29.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 20:30:51 2011] fullrun_ccd2_acisf11823_pi14-548_cl_pass0_tfrozen_src29.ximg exists
[Thu Oct  6 20:30:51 2011] fullrun_ccd2_acisf11823_pi14-548_cl_pass0_tfrozen_src29_1.ximg exists
[Thu Oct  6 20:30:51 2011] Fit fullrun_ccd2_acisf11823_pi14-548_cl_pass0_tfrozen_src29 appears to have run properly
[Thu Oct  6 20:31:53 2011] Spatial fit model total counts = 208.801000, observed total counts = 204.000000
[Thu Oct  6 20:31:53 2011] Offset between fit and detection position for source 18 = 2.094088 pixels
[Thu Oct  6 20:31:53 2011] 208.638000 total counts/ 157.904000 bgd. counts: snr = 4.037407
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 2.094088 pixels
  Position = (937.4, 247.9) = 16 17 52.56 -51 0 59.6
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 50.7 +/- 14.4
  Background counts = 157.9
  Rate = 0.0008 +/- 0.0002
[Thu Oct  6 20:31:53 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:31:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:31:53 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 20:31:53 2011] Source does appear to be extended
[Thu Oct  6 20:31:53 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 20:33:01 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:33:01 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Thu Oct  6 20:33:01 2011] source mask rpix=3.0, npix_max = 50, mask sum = 44, frac = 0.873
[Thu Oct  6 20:33:01 2011] Giving source the simple spatial ID 22 for pass 1, mean size = 1.50"
[Thu Oct  6 20:33:02 2011] fullrun_ccd2_acisf11823_pi14-548_cl_pass1_src22.ximg exists
[Thu Oct  6 20:33:02 2011] fullrun_ccd2_acisf11823_pi14-548_cl_pass1_src22_1.ximg exists
[Thu Oct  6 20:33:02 2011] Fit fullrun_ccd2_acisf11823_pi14-548_cl_pass1_src22 appears to have run properly
[Thu Oct  6 20:33:02 2011] fullrun_ccd2_acisf11823_pi14-548_cl_pass1_tfrozen_src22.ximg exists
[Thu Oct  6 20:33:02 2011] fullrun_ccd2_acisf11823_pi14-548_cl_pass1_tfrozen_src22_1.ximg exists
[Thu Oct  6 20:33:02 2011] Fit fullrun_ccd2_acisf11823_pi14-548_cl_pass1_tfrozen_src22 appears to have run properly
[Thu Oct  6 20:33:54 2011] Spatial fit model total counts = 261.736000, observed total counts = 267.000000
[Thu Oct  6 20:33:54 2011] Offset between fit and detection position for source 18 = 4.659565 pixels
[Thu Oct  6 20:33:54 2011] 245.675500 total counts/ 17.508500 bgd. counts: snr = 54.529104
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 4.659565 pixels
  Position = (941.1, 250.8) = 16 17 52.37 -51 0 58.2
  Extent = 3.0 (3.0-6.0)", rotation angle = 0
  Source counts = 228.2 +/- 15.7
  Background counts = 17.5
  Rate = 0.004 +/- 0.0003
[Thu Oct  6 20:33:54 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:33:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:33:54 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 20:33:54 2011] Source does appear to be extended
[Thu Oct  6 20:33:54 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 20:44:18 2011] Not overwriting source region fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18_src.reg
[Thu Oct  6 20:44:18 2011] Extracting stamp from image fullrun_ccd2_acisf11823_pi14-548_cl_sm2.00.img.gz, (804, 114) - (1078, 388)
[Thu Oct  6 20:44:18 2011] Writing fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18.gif
[Thu Oct  6 20:45:25 2011] ../../acisf11823/products/events/fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18_src.evt and ../../acisf11823/products/events/fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Thu Oct  6 20:45:25 2011] Size of ../../acisf11823/products/events/fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18_src.evt.gz[events] = 1227 counts
[Thu Oct  6 20:45:25 2011] Mean chipx,y = (125.85, 824.14)
[Thu Oct  6 20:45:25 2011] Mean tdetx,y = (3885.14, 3960.15)
[Thu Oct  6 20:45:25 2011] chipx,y range = (87.00-169.00, 779.00-866.00)
[Thu Oct  6 20:45:26 2011] Size of ../../acisf11823/products/events/fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 13614 counts
[Thu Oct  6 20:45:26 2011] ../../acisf11823/products/images/fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18_src.img and ../../acisf11823/products/images/fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Thu Oct  6 20:45:26 2011] ../../acisf11823/products/spectra/fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18_src.pi and ../../acisf11823/products/spectra/fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Thu Oct  6 20:45:28 2011] ../../acisf11823/products/lightcurves/fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18_src.lc and ../../acisf11823/products/lightcurves/fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Thu Oct  6 20:45:53 2011] Keeping rmf generated by specextract
[Thu Oct  6 20:45:53 2011] 177.71
[Thu Oct  6 20:48:50 2011] Updating aperture counts using extracted products
[Thu Oct  6 20:48:50 2011] Error reading totcts from fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18_src.pi.gz
[Thu Oct  6 20:48:51 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 20:48:51 2011] Using photon index=1.80, rate=0.00365, arf fullrun_ccd2_acisf11823_pi14-548_pass1_cl_src18.arf
[Thu Oct  6 20:48:51 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 20:48:51 2011] Updating source flux to 7.5e-14