[Sun Oct  2 09:29:38 2011] Detection parameters:
  Position = (529.5, 902.5) = 20 32 31.65 40 57 27.6
  Extent = 0.5" x 0.5", rotation angle = 90 degrees
  Source counts = 61.8 +/- 11.0
  Background counts = 60.2
  Rate = 0.003 +/- 0.0005

[Sun Oct  2 09:29:48 2011] Off-axis axis estimate = 4.69'
[Sun Oct  2 09:32:07 2011] Using EEF radius (= 1.06 ")to estimate initial spatial extent for simple fitting
[Sun Oct  2 09:32:07 2011] Initial guess for spatial extent in simple fitting = 1.06"
[Sun Oct  2 09:32:07 2011] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.886
[Sun Oct  2 09:32:07 2011] Giving source the simple spatial ID 37 for pass 0, mean size = 1.06"
[Sun Oct  2 09:32:11 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass0_src37.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_src37.csv
[Sun Oct  2 09:32:11 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass0_src37_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_src37.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_src37_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10939_pi14-548_cl_pass0_src37.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 09:32:13 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass0_tfrozen_src37.ximg exists
[Sun Oct  2 09:32:13 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass0_tfrozen_src37_1.ximg exists
[Sun Oct  2 09:32:13 2011] Fit fullrun_ccd0_acisf10939_pi14-548_cl_pass0_tfrozen_src37 appears to have run properly
[Sun Oct  2 09:32:50 2011] Spatial fit model total counts = 917.997000, observed total counts = 918.000000
[Sun Oct  2 09:32:50 2011] Offset between fit and detection position for source 37 = 2.112428 pixels
[Sun Oct  2 09:32:50 2011] 662.097000 total counts/ 440.121000 bgd. counts: snr = 10.580836
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 2.112428 pixels
  Position = (531.4, 903.5) = 20 32 31.59 40 57 27.8
  Extent = 1.1 (0.9-1.3)", rotation angle = 0
  Source counts = 222.0 +/- 25.7
  Background counts = 440.1
  Rate = 0.009 +/- 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 38
[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 = 1.14"
[Sun Oct  2 09:33:31 2011] source mask rpix=2.3, npix_max = 31, mask sum = 25, frac = 0.792
[Sun Oct  2 09:33:31 2011] Giving source the simple spatial ID 37 for pass 1, mean size = 1.14"
[Sun Oct  2 09:33:33 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass1_src37.ximg exists
[Sun Oct  2 09:33:33 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass1_src37_1.ximg exists
[Sun Oct  2 09:33:33 2011] Fit fullrun_ccd0_acisf10939_pi14-548_cl_pass1_src37 appears to have run properly
[Sun Oct  2 09:33:37 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass1_tfrozen_src37.ximg exists
[Sun Oct  2 09:33:37 2011] fullrun_ccd0_acisf10939_pi14-548_cl_pass1_tfrozen_src37_1.ximg exists
[Sun Oct  2 09:33:38 2011] Fit fullrun_ccd0_acisf10939_pi14-548_cl_pass1_tfrozen_src37 appears to have run properly
[Sun Oct  2 09:34:22 2011] Spatial fit model total counts = 807.393000, observed total counts = 805.000000
[Sun Oct  2 09:34:22 2011] Offset between fit and detection position for source 37 = 1.494160 pixels
[Sun Oct  2 09:34:22 2011] 719.540000 total counts/ 377.193000 bgd. counts: snr = 17.627256
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 1.494160 pixels
  Position = (529.9, 903.4) = 20 32 31.65 40 57 27.8
  Extent = 2.1" x 0.9", rotation angle = 359
  Source counts = 342.3 +/- 26.8
  Background counts = 377.2
  Rate = 0.01 +/- 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
[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 = 2.41
[Sun Oct  2 09:34:22 2011] Source is asymmetric
[Sun Oct  2 09:34:59 2011] Not overwriting source region fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37_src.reg
[Sun Oct  2 09:34:59 2011] Extracting stamp from image fullrun_ccd0_acisf10939_pi14-548_cl_sm2.00.img.gz, (434, 807) - (626, 999)
[Sun Oct  2 09:34:59 2011] Writing fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37.gif
[Sun Oct  2 09:38:11 2011] ../../acisf10939/products/events/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37_src.evt and ../../acisf10939/products/events/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37_bgd.evt exist, delete to re-create
[Sun Oct  2 09:38:11 2011] Size of ../../acisf10939/products/events/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37_src.evt.gz[events] = 1393 counts
[Sun Oct  2 09:38:11 2011] Mean chipx,y = (894.38, 517.38)
[Sun Oct  2 09:38:11 2011] Mean tdetx,y = (3578.38, 4237.62)
[Sun Oct  2 09:38:11 2011] chipx,y range = (870.00-919.00, 485.00-550.00)
[Sun Oct  2 09:38:11 2011] Size of ../../acisf10939/products/events/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37_bgd.evt.gz[events] = 11221 counts
[Sun Oct  2 09:38:11 2011] ../../acisf10939/products/images/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37_src.img and ../../acisf10939/products/images/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37_bgd.img exist, delete to re-create
[Sun Oct  2 09:38:11 2011] ../../acisf10939/products/spectra/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37_src.pi and ../../acisf10939/products/spectra/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37_bgd.pi exist, delete to re-create
[Sun Oct  2 09:38:16 2011] ../../acisf10939/products/lightcurves/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37_src.lc and ../../acisf10939/products/lightcurves/fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37_bgd.lc exist, delete to re-create
[Sun Oct  2 09:46:06 2011] Keeping rmf generated by specextract
[Sun Oct  2 09:46:06 2011] 187.798
[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_src37_src.pi.gz
[Sun Oct  2 09:50:26 2011] Calculating source flux in energy range 0.30-8.00
[Sun Oct  2 09:50:26 2011] Using photon index=1.80, rate=0.0142, arf fullrun_ccd0_acisf10939_pi14-548_pass1_cl_src37.arf
[Sun Oct  2 09:50:26 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Oct  2 09:50:26 2011] Updating source flux to 2.3e-13
[Sun Oct  2 09:50:35 2011] Flag c found in src. 37 procflags, skipping spectral fitting