[Mon Sep 26 11:46:53 2011] Detection parameters:
  Position = (982.7, 365.2) = 0 25 21.68 64 10 49.7
  Extent = 0.7" x 0.7", rotation angle = 144 degrees
  Source counts = 226.0 +/- 22.4
  Background counts = 274.0
  Rate = 0.007 +/- 0.0006

[Mon Sep 26 11:47:22 2011] Off-axis axis estimate = 2.32'
[Mon Sep 26 11:55:03 2011] Using EEF radius (= 0.47 ")to estimate initial spatial extent for simple fitting
[Mon Sep 26 11:55:03 2011] Initial guess for spatial extent in simple fitting = 0.47"
[Mon Sep 26 11:55:03 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.070
[Mon Sep 26 11:55:03 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 0.47"
[Mon Sep 26 11:55:15 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass0_src26.ximg exists
[Mon Sep 26 11:55:15 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10904_pi14-548_cl_pass0_src26.csv
[Mon Sep 26 11:55:15 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass0_src26_1.ximg exists
[Mon Sep 26 11:55:15 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10904_pi14-548_cl_pass0_src26.csv
[Mon Sep 26 11:55:15 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10904_pi14-548_cl_pass0_src26_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10904_pi14-548_cl_pass0_src26.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
[Mon Sep 26 11:55:23 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass0_tfrozen_src26.ximg exists
[Mon Sep 26 11:55:23 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists
[Mon Sep 26 11:55:23 2011] Fit fullrun_ccd2_acisf10904_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly
[Mon Sep 26 11:56:55 2011] Spatial fit model total counts = 1068.790000, observed total counts = 1068.000000
[Mon Sep 26 11:56:55 2011] Offset between fit and detection position for source 18 = 2.940173 pixels
[Mon Sep 26 11:56:55 2011] 1078.402000 total counts/ 937.594000 bgd. counts: snr = 4.598539
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 2.940173 pixels
  Position = (981.3, 362.6) = 0 25 21.81 64 10 48.2
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 140.8 +/- 32.8
  Background counts = 937.6
  Rate = 0.004 +/- 0.0009
[Mon Sep 26 11:56:56 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 11:56:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 11:56:56 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 11:56:56 2011] Source does appear to be extended
[Mon Sep 26 11:56:56 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 11:58:53 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Sep 26 11:58:53 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Mon Sep 26 11:58:53 2011] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.973
[Mon Sep 26 11:58:53 2011] Giving source the simple spatial ID 25 for pass 1, mean size = 1.50"
[Mon Sep 26 11:58:59 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass1_src25.ximg exists
[Mon Sep 26 11:58:59 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass1_src25_1.ximg exists
[Mon Sep 26 11:58:59 2011] Fit fullrun_ccd2_acisf10904_pi14-548_cl_pass1_src25 appears to have run properly
[Mon Sep 26 11:59:04 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass1_tfrozen_src25.ximg exists
[Mon Sep 26 11:59:04 2011] fullrun_ccd2_acisf10904_pi14-548_cl_pass1_tfrozen_src25_1.ximg exists
[Mon Sep 26 11:59:04 2011] Fit fullrun_ccd2_acisf10904_pi14-548_cl_pass1_tfrozen_src25 appears to have run properly
[Mon Sep 26 12:00:20 2011] Spatial fit model total counts = 1382.000000, observed total counts = 1382.000000
[Mon Sep 26 12:00:20 2011] Offset between fit and detection position for source 18 = 1.494335 pixels
[Mon Sep 26 12:00:20 2011] 1376.848000 total counts/ 1258.260000 bgd. counts: snr = 3.343148
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.494335 pixels
  Position = (982.6, 363.5) = 0 25 21.72 64 10 48.6
  Extent = 1.5 (0.4-3.0)", rotation angle = 0
  Source counts = 118.6 +/- 37.1
  Background counts = 1258.3
  Rate = 0.003 +/- 0.001
[Mon Sep 26 12:00:20 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 12:00:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 12:00:20 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 12:00:20 2011] Source does appear to be extended
[Mon Sep 26 12:00:20 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 12:11:08 2011] Not overwriting source region fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18_src.reg
[Mon Sep 26 12:11:08 2011] Extracting stamp from image fullrun_ccd2_acisf10904_pi14-548_cl_sm2.00.img.gz, (916, 297) - (1050, 430)
[Mon Sep 26 12:11:08 2011] Writing fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18.gif
[Mon Sep 26 12:12:38 2011] ../../acisf10904/products/events/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18_src.evt and ../../acisf10904/products/events/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Mon Sep 26 12:12:38 2011] Size of ../../acisf10904/products/events/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18_src.evt.gz[events] = 1877 counts
[Mon Sep 26 12:12:38 2011] Mean chipx,y = (333.53, 922.72)
[Mon Sep 26 12:12:38 2011] Mean tdetx,y = (3983.72, 3752.47)
[Mon Sep 26 12:12:38 2011] chipx,y range = (304.00-363.00, 894.00-949.00)
[Mon Sep 26 12:12:38 2011] Size of ../../acisf10904/products/events/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 7276 counts
[Mon Sep 26 12:12:38 2011] ../../acisf10904/products/images/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18_src.img and ../../acisf10904/products/images/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Mon Sep 26 12:12:38 2011] ../../acisf10904/products/spectra/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18_src.pi and ../../acisf10904/products/spectra/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Mon Sep 26 12:12:41 2011] ../../acisf10904/products/lightcurves/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18_src.lc and ../../acisf10904/products/lightcurves/fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Mon Sep 26 12:17:31 2011] Keeping rmf generated by specextract
[Mon Sep 26 12:17:31 2011] 194.656
[Mon Sep 26 12:30:50 2011] Updating aperture counts using extracted products
[Mon Sep 26 12:30:50 2011] Error reading totcts from fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18_src.pi.gz
[Mon Sep 26 12:30:52 2011] Calculating source flux in energy range 0.30-8.00
[Mon Sep 26 12:30:52 2011] Using photon index=1.80, rate=0.00342, arf fullrun_ccd2_acisf10904_pi14-548_pass1_cl_src18.arf
[Mon Sep 26 12:30:52 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Sep 26 12:30:52 2011] Updating source flux to 4.9e-14