[Thu Sep 22 18:36:01 2011] Detection parameters:
  Position = (407.8, 877.6) = 1 38 14.10 -12 47 46.5
  Extent = 3.6" x 2.7", rotation angle = 15 degrees
  Source counts = 151.5 +/- 13.5
  Background counts = 31.5
  Rate = 0.003 +/- 0.0003

[Thu Sep 22 18:36:03 2011] Off-axis axis estimate = 9.26'
[Thu Sep 22 18:38:03 2011] Using EEF radius (= 3.79 ")to estimate initial spatial extent for simple fitting
[Thu Sep 22 18:38:03 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Sep 22 18:38:03 2011] Initial guess for spatial extent in simple fitting = 3.79"
[Thu Sep 22 18:38:03 2011] source mask rpix=7.7, npix_max = 268, mask sum = 272, frac = 1.011
[Thu Sep 22 18:38:03 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 3.79"
[Thu Sep 22 18:38:05 2011] fullrun_ccd0_acisf04967_pi14-548_cl_pass0_src4.ximg exists
[Thu Sep 22 18:38:05 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf04967_pi14-548_cl_pass0_src4.csv
[Thu Sep 22 18:38:05 2011] fullrun_ccd0_acisf04967_pi14-548_cl_pass0_src4_1.ximg exists
[Thu Sep 22 18:38:05 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf04967_pi14-548_cl_pass0_src4.csv
[Thu Sep 22 18:38:05 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf04967_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf04967_pi14-548_cl_pass0_src4.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 Sep 22 18:38:08 2011] fullrun_ccd0_acisf04967_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Thu Sep 22 18:38:08 2011] fullrun_ccd0_acisf04967_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Sep 22 18:38:08 2011] Fit fullrun_ccd0_acisf04967_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Sep 22 18:38:38 2011] Spatial fit model total counts = 175.113000, observed total counts = 179.000000
[Thu Sep 22 18:38:38 2011] Offset between fit and detection position for source 4 = 0.140407 pixels
[Thu Sep 22 18:38:38 2011] 175.099500 total counts/ 24.164500 bgd. counts: snr = 30.704431
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.140407 pixels
  Position = (407.6, 877.7) = 1 38 14.12 -12 47 46.7
  Extent = 3.6 (3.3-3.9)", rotation angle = 0
  Source counts = 150.9 +/- 13.2
  Background counts = 24.2
  Rate = 0.003 +/- 0.0003
[Thu Sep 22 18:38:38 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 18:38:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 18:38:38 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 18:38:38 2011] Source does appear to be extended
[Thu Sep 22 18:38:38 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 22 18:39:32 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 22 18:39:32 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Sep 22 18:39:32 2011] Initial guess for spatial extent in simple fitting = 3.63"
[Thu Sep 22 18:39:32 2011] source mask rpix=7.4, npix_max = 248, mask sum = 256, frac = 1.030
[Thu Sep 22 18:39:32 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 3.63"
[Thu Sep 22 18:39:38 2011] fullrun_ccd0_acisf04967_pi14-548_cl_pass1_src4.ximg exists
[Thu Sep 22 18:39:38 2011] fullrun_ccd0_acisf04967_pi14-548_cl_pass1_src4_1.ximg exists
[Thu Sep 22 18:39:38 2011] Fit fullrun_ccd0_acisf04967_pi14-548_cl_pass1_src4 appears to have run properly
[Thu Sep 22 18:39:40 2011] fullrun_ccd0_acisf04967_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Thu Sep 22 18:39:40 2011] fullrun_ccd0_acisf04967_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Thu Sep 22 18:39:40 2011] Fit fullrun_ccd0_acisf04967_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Thu Sep 22 18:40:07 2011] Warning, spatial fit 4 centroid is now closest to src. 6
[Thu Sep 22 18:40:07 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 18:40:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 18:40:07 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 18:40:07 2011] Source does appear to be extended
[Thu Sep 22 18:40:07 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 22 18:40:48 2011] Not overwriting source region fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4_src.reg
[Thu Sep 22 18:40:48 2011] Extracting stamp from image fullrun_ccd0_acisf04967_pi14-548_cl_sm2.00.img.gz, (242, 712) - (574, 1044)
[Thu Sep 22 18:40:48 2011] Writing fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4.gif
[Thu Sep 22 18:41:03 2011] ../../acisf04967/products/events/fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4_src.evt and ../../acisf04967/products/events/fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Thu Sep 22 18:41:04 2011] Size of ../../acisf04967/products/events/fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4_src.evt.gz[events] = 185 counts
[Thu Sep 22 18:41:04 2011] Mean chipx,y = (375.28, 200.89)
[Thu Sep 22 18:41:04 2011] Mean tdetx,y = (3261.89, 4756.72)
[Thu Sep 22 18:41:04 2011] chipx,y range = (342.00-406.00, 161.00-231.00)
[Thu Sep 22 18:41:04 2011] Size of ../../acisf04967/products/events/fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 266 counts
[Thu Sep 22 18:41:04 2011] ../../acisf04967/products/images/fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4_src.img and ../../acisf04967/products/images/fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Thu Sep 22 18:41:04 2011] ../../acisf04967/products/spectra/fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4_src.pi and ../../acisf04967/products/spectra/fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Thu Sep 22 18:41:08 2011] ../../acisf04967/products/lightcurves/fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4_src.lc and ../../acisf04967/products/lightcurves/fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Thu Sep 22 18:42:40 2011] Keeping rmf generated by specextract
[Thu Sep 22 18:42:40 2011] 166.804
[Thu Sep 22 18:47:50 2011] Updating aperture counts using extracted products
[Thu Sep 22 18:47:50 2011] Error reading totcts from fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4_src.pi.gz
[Thu Sep 22 18:47:51 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 22 18:47:51 2011] Using photon index=1.80, rate=0.00335, arf fullrun_ccd0_acisf04967_pi14-548_pass1_cl_src4.arf
[Thu Sep 22 18:47:51 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 22 18:47:51 2011] Updating source flux to 4.6e-14