[Wed Oct 26 23:34:41 2011] Detection parameters:
  Position = (885.9, 473.0) = 23 2 18.17 8 44 8.8
  Extent = 1.8" x 1.3", rotation angle = 58 degrees
  Source counts = 169.5 +/- 13.6
  Background counts = 16.5
  Rate = 0.002 +/- 0.0001

[Wed Oct 26 23:34:41 2011] Off-axis axis estimate = 7.31'
[Wed Oct 26 23:36:11 2011] Using EEF radius (= 2.37 ")to estimate initial spatial extent for simple fitting
[Wed Oct 26 23:36:11 2011] Initial guess for spatial extent in simple fitting = 2.37"
[Wed Oct 26 23:36:11 2011] source mask rpix=4.8, npix_max = 113, mask sum = 100, frac = 0.885
[Wed Oct 26 23:36:11 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 2.37"
[Wed Oct 26 23:36:13 2011] fullrun_ccd2_acisf00918_pi14-548_cl_pass0_src3.ximg exists
[Wed Oct 26 23:36:13 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf00918_pi14-548_cl_pass0_src3.csv
[Wed Oct 26 23:36:13 2011] fullrun_ccd2_acisf00918_pi14-548_cl_pass0_src3_1.ximg exists
[Wed Oct 26 23:36:13 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf00918_pi14-548_cl_pass0_src3.csv
[Wed Oct 26 23:36:13 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf00918_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf00918_pi14-548_cl_pass0_src3.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
[Wed Oct 26 23:36:13 2011] fullrun_ccd2_acisf00918_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Wed Oct 26 23:36:13 2011] fullrun_ccd2_acisf00918_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Wed Oct 26 23:36:13 2011] Fit fullrun_ccd2_acisf00918_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Wed Oct 26 23:36:33 2011] Spatial fit model total counts = 190.588000, observed total counts = 190.000000
[Wed Oct 26 23:36:33 2011] Offset between fit and detection position for source 32 = 0.808261 pixels
[Wed Oct 26 23:36:33 2011] 190.384600 total counts/ 25.516600 bgd. counts: snr = 32.638107
Spatial fit parameters:
  Offset between fit and detection position for source 32 = 0.808261 pixels
  Position = (886.4, 473.6) = 23 2 18.17 8 44 8.8
  Extent = 1.8 (1.6-2.1)", rotation angle = 0
  Source counts = 164.9 +/- 13.8
  Background counts = 25.5
  Rate = 0.002 +/- 0.0001
[Wed Oct 26 23:36:33 2011] Vigneting correction estimate = 1.000000
[Wed Oct 26 23:36:33 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 26 23:36:33 2011] Assessing source extent using major axis lower bound
[Wed Oct 26 23:36:33 2011] Source does appear to be extended
[Wed Oct 26 23:36:33 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct 26 23:37:11 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Oct 26 23:37:11 2011] Initial guess for spatial extent in simple fitting = 1.85"
[Wed Oct 26 23:37:11 2011] source mask rpix=3.8, npix_max = 72, mask sum = 81, frac = 1.119
[Wed Oct 26 23:37:11 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 1.85"
[Wed Oct 26 23:37:11 2011] fullrun_ccd2_acisf00918_pi14-548_cl_pass1_src3.ximg exists
[Wed Oct 26 23:37:11 2011] fullrun_ccd2_acisf00918_pi14-548_cl_pass1_src3_1.ximg exists
[Wed Oct 26 23:37:11 2011] Fit fullrun_ccd2_acisf00918_pi14-548_cl_pass1_src3 appears to have run properly
[Wed Oct 26 23:37:13 2011] fullrun_ccd2_acisf00918_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Wed Oct 26 23:37:13 2011] fullrun_ccd2_acisf00918_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Wed Oct 26 23:37:13 2011] Fit fullrun_ccd2_acisf00918_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Wed Oct 26 23:37:31 2011] Spatial fit model total counts = 195.071000, observed total counts = 179.000000
[Wed Oct 26 23:37:31 2011] Offset between fit and detection position for source 32 = 0.104400 pixels
[Wed Oct 26 23:37:31 2011] 195.304800 total counts/ 53.252800 bgd. counts: snr = 19.465974
Spatial fit parameters:
  Offset between fit and detection position for source 32 = 0.104400 pixels
  Position = (886.4, 473.5) = 23 2 18.17 8 44 8.8
  Extent = 1.8" x 0.8", rotation angle = 117
  Source counts = 142.1 +/- 14.0
  Background counts = 53.3
  Rate = 0.001 +/- 0.0001
[Wed Oct 26 23:37:31 2011] Vigneting correction estimate = 1.000000
[Wed Oct 26 23:37:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 26 23:37:31 2011] Assessing source extent using major
[Wed Oct 26 23:37:31 2011] Source does appear to be extended
[Wed Oct 26 23:37:31 2011] Computing asymmetry using major and minor axis, asym = 2.26
[Wed Oct 26 23:37:31 2011] Source is asymmetric
[Wed Oct 26 23:41:25 2011] Not overwriting source region fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32_src.reg
[Wed Oct 26 23:41:25 2011] Extracting stamp from image fullrun_ccd2_acisf00918_pi14-548_cl_sm2.00.img.gz, (803, 390) - (970, 557)
[Wed Oct 26 23:41:25 2011] Writing fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32.gif
[Wed Oct 26 23:41:32 2011] ../../acisf00918/products/events/fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32_src.evt and ../../acisf00918/products/events/fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32_bgd.evt exist, delete to re-create
[Wed Oct 26 23:41:32 2011] Size of ../../acisf00918/products/events/fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32_src.evt.gz[events] = 149 counts
[Wed Oct 26 23:41:32 2011] Mean chipx,y = (804.62, 592.59)
[Wed Oct 26 23:41:32 2011] Mean tdetx,y = (3653.59, 3281.38)
[Wed Oct 26 23:41:32 2011] chipx,y range = (783.00-834.00, 569.00-613.00)
[Wed Oct 26 23:41:32 2011] Size of ../../acisf00918/products/events/fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32_bgd.evt.gz[events] = 149 counts
[Wed Oct 26 23:41:32 2011] ../../acisf00918/products/images/fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32_src.img and ../../acisf00918/products/images/fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32_bgd.img exist, delete to re-create
[Wed Oct 26 23:41:32 2011] ../../acisf00918/products/spectra/fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32_src.pi and ../../acisf00918/products/spectra/fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32_bgd.pi exist, delete to re-create
[Wed Oct 26 23:41:35 2011] ../../acisf00918/products/lightcurves/fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32_src.lc and ../../acisf00918/products/lightcurves/fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32_bgd.lc exist, delete to re-create
[Wed Oct 26 23:42:35 2011] Keeping rmf generated by specextract
[Wed Oct 26 23:42:35 2011] 177.506
[Wed Oct 26 23:44:50 2011] Updating aperture counts using extracted products
[Wed Oct 26 23:44:50 2011] Error reading totcts from fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32_src.pi.gz
[Wed Oct 26 23:44:50 2011] Calculating source flux in energy range 0.30-8.00
[Wed Oct 26 23:44:50 2011] Using photon index=1.80, rate=0.00131, arf fullrun_ccd2_acisf00918_pi14-548_pass1_cl_src32.arf
[Wed Oct 26 23:44:50 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Oct 26 23:44:50 2011] Updating source flux to 1.5e-14