[Sun Oct  2 09:29:40 2011] Detection parameters:
  Position = (811.6, 904.1) = 20 32 19.40 40 57 28.5
  Extent = 0.5" x 0.5", rotation angle = 146 degrees
  Source counts = 171.1 +/- 17.1
  Background counts = 122.9
  Rate = 0.007 +/- 0.0007

[Sun Oct  2 09:29:48 2011] Off-axis axis estimate = 2.73'
[Sun Oct  2 09:32:07 2011] Using EEF radius (= 0.53 ")to estimate initial spatial extent for simple fitting
[Sun Oct  2 09:32:07 2011] Initial guess for spatial extent in simple fitting = 0.53"
[Sun Oct  2 09:32:07 2011] source mask rpix=1.1, npix_max = 9, mask sum = 9, frac = 0.906
[Sun Oct  2 09:32:07 2011] Giving source the simple spatial ID 57 for pass 0, mean size = 0.53"
[Sun Oct  2 09:32:11 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass0_src57.ximg exists
[Sun Oct  2 09:32:11 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10939_pi14-548_cl_pass0_src57.csv
[Sun Oct  2 09:32:11 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass0_src57_1.ximg exists
[Sun Oct  2 09:32:11 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10939_pi14-548_cl_pass0_src57.csv
[Sun Oct  2 09:32:11 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10939_pi14-548_cl_pass0_src57_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10939_pi14-548_cl_pass0_src57.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
[Sun Oct  2 09:32:14 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass0_tfrozen_src57.ximg exists
[Sun Oct  2 09:32:14 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass0_tfrozen_src57_1.ximg exists
[Sun Oct  2 09:32:14 2011] Fit fullrun_ccd0_acisf10939_pi14-548_cl_pass0_tfrozen_src57 appears to have run properly
[Sun Oct  2 09:32:50 2011] Spatial fit model total counts = 808.082000, observed total counts = 807.000000
[Sun Oct  2 09:32:50 2011] Offset between fit and detection position for source 57 = 1.743736 pixels
[Sun Oct  2 09:32:50 2011] 730.155000 total counts/ 403.156000 bgd. counts: snr = 16.285829
Spatial fit parameters:
  Offset between fit and detection position for source 57 = 1.743736 pixels
  Position = (813.3, 904.0) = 20 32 19.34 40 57 28.2
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 327.0 +/- 27.0
  Background counts = 403.2
  Rate = 0.01 +/- 0.001
[Sun Oct  2 09:32:50 2011] Vigneting correction estimate = 1.000000
[Sun Oct  2 09:32:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct  2 09:32:50 2011] Assessing source extent using major axis lower bound
[Sun Oct  2 09:32:50 2011] Source does appear to be extended
[Sun Oct  2 09:32:50 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct  2 09:32:50 2011] Source is confused with source 58
[Sun Oct  2 09:32:50 2011] Source is confused with source 73
[Sun Oct  2 09:33:31 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct  2 09:33:31 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Sun Oct  2 09:33:31 2011] source mask rpix=3.0, npix_max = 50, mask sum = 56, frac = 1.112
[Sun Oct  2 09:33:31 2011] Giving source the simple spatial ID 57 for pass 1, mean size = 1.50"
[Sun Oct  2 09:33:34 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass1_src57.ximg exists
[Sun Oct  2 09:33:34 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10939_pi14-548_cl_pass1_src57.csv
[Sun Oct  2 09:33:34 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass1_src57_1.ximg exists
[Sun Oct  2 09:33:34 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10939_pi14-548_cl_pass1_src57.csv
[Sun Oct  2 09:33:34 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10939_pi14-548_cl_pass1_src57_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10939_pi14-548_cl_pass1_src57.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
[Sun Oct  2 09:33:38 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass1_tfrozen_src57.ximg exists
[Sun Oct  2 09:33:38 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass1_tfrozen_src57_1.ximg exists
[Sun Oct  2 09:33:38 2011] Fit fullrun_ccd0_acisf10939_pi14-548_cl_pass1_tfrozen_src57 appears to have run properly
[Sun Oct  2 09:34:22 2011] Warning, spatial fit 57 centroid is now closest to src. 77
[Sun Oct  2 09:34:22 2011] Spatial fit model total counts = 988.771000, observed total counts = 991.000000
[Sun Oct  2 09:34:22 2011] Offset between fit and detection position for source 57 = 1.520074 pixels
[Sun Oct  2 09:34:22 2011] Warning, changing simple spatial fit ID from 57 to 58
[Sun Oct  2 09:34:22 2011] 830.176000 total counts/ 430.297000 bgd. counts: snr = 19.277222
Spatial fit parameters:
  Offset between fit and detection position for source 57 = 1.520074 pixels
  Position = (814.8, 904.0) = 20 32 19.28 40 57 28.2
  Extent = 1.8 (1.4-2.3)", rotation angle = 0
  Source counts = 399.9 +/- 28.8
  Background counts = 430.3
  Rate = 0.02 +/- 0.001
[Sun Oct  2 09:34:22 2011] Vigneting correction estimate = 1.000000
[Sun Oct  2 09:34:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct  2 09:34:22 2011] Assessing source extent using major axis lower bound
[Sun Oct  2 09:34:22 2011] Source does appear to be extended
[Sun Oct  2 09:34:22 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct  2 09:35:00 2011] Not overwriting source region fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57_src.reg
[Sun Oct  2 09:35:00 2011] Extracting stamp from image fullrun_ccd0_acisf10939_pi14-548_cl_sm2.00.img.gz, (734, 823) - (896, 985)
[Sun Oct  2 09:35:00 2011] Writing fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57.gif
[Sun Oct  2 09:41:48 2011] ../../acisf10939/products/events/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57_src.evt and ../../acisf10939/products/events/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57_bgd.evt exist, delete to re-create
[Sun Oct  2 09:41:48 2011] Size of ../../acisf10939/products/events/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57_src.evt.gz[events] = 1644 counts
[Sun Oct  2 09:41:48 2011] Mean chipx,y = (894.82, 802.56)
[Sun Oct  2 09:41:48 2011] Mean tdetx,y = (3863.56, 4237.18)
[Sun Oct  2 09:41:48 2011] chipx,y range = (863.00-925.00, 774.00-833.00)
[Sun Oct  2 09:41:48 2011] Size of ../../acisf10939/products/events/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57_bgd.evt.gz[events] = 7947 counts
[Sun Oct  2 09:41:48 2011] ../../acisf10939/products/images/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57_src.img and ../../acisf10939/products/images/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57_bgd.img exist, delete to re-create
[Sun Oct  2 09:41:48 2011] ../../acisf10939/products/spectra/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57_src.pi and ../../acisf10939/products/spectra/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57_bgd.pi exist, delete to re-create
[Sun Oct  2 09:42:08 2011] ../../acisf10939/products/lightcurves/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57_src.lc and ../../acisf10939/products/lightcurves/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57_bgd.lc exist, delete to re-create
[Sun Oct  2 09:46:07 2011] Keeping rmf generated by specextract
[Sun Oct  2 09:46:07 2011] 197.389
[Sun Oct  2 09:50:25 2011] Updating aperture counts using extracted products
[Sun Oct  2 09:50:25 2011] Error reading totcts from fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57_src.pi.gz
[Sun Oct  2 09:50:27 2011] Calculating source flux in energy range 0.30-8.00
[Sun Oct  2 09:50:27 2011] Using photon index=1.80, rate=0.0166, arf fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src57.arf
[Sun Oct  2 09:50:27 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Oct  2 09:50:27 2011] Updating source flux to 2.6e-13
[Sun Oct  2 09:50:35 2011] Flag c found in src. 57 procflags, skipping spectral fitting