[Mon Oct  3 15:02:53 2011] Detection parameters:
  Position = (981.5, 457.5) = 0 25 21.01 64 11 40.5
  Extent = 0.5" x 0.5", rotation angle = 38 degrees
  Source counts = 504.6 +/- 44.4
  Background counts = 1468.4
  Rate = 0.005 +/- 0.0004

[Mon Oct  3 15:03:11 2011] Off-axis axis estimate = 3.15'
[Mon Oct  3 15:22:07 2011] Using EEF radius (= 0.61 ")to estimate initial spatial extent for simple fitting
[Mon Oct  3 15:22:07 2011] Initial guess for spatial extent in simple fitting = 0.61"
[Mon Oct  3 15:22:07 2011] source mask rpix=1.2, npix_max = 12, mask sum = 9, frac = 0.740
[Mon Oct  3 15:22:07 2011] Giving source the simple spatial ID 70 for pass 0, mean size = 0.61"
[Mon Oct  3 15:22:18 2011] fullrun_ccd2_acisf10096_pi14-548_cl_pass0_src70.ximg exists
[Mon Oct  3 15:22:18 2011] fullrun_ccd2_acisf10096_pi14-548_cl_pass0_src70_1.ximg exists
[Mon Oct  3 15:22:18 2011] Fit fullrun_ccd2_acisf10096_pi14-548_cl_pass0_src70 appears to have run properly
[Mon Oct  3 15:22:28 2011] fullrun_ccd2_acisf10096_pi14-548_cl_pass0_tfrozen_src70.ximg exists
[Mon Oct  3 15:22:28 2011] fullrun_ccd2_acisf10096_pi14-548_cl_pass0_tfrozen_src70_1.ximg exists
[Mon Oct  3 15:22:28 2011] Fit fullrun_ccd2_acisf10096_pi14-548_cl_pass0_tfrozen_src70 appears to have run properly
[Mon Oct  3 15:24:05 2011] Spatial fit model total counts = 4289.000000, observed total counts = 4289.000000
[Mon Oct  3 15:24:05 2011] Offset between fit and detection position for source 491 = 1.456520 pixels
[Mon Oct  3 15:24:05 2011] 4233.433000 total counts/ 3986.560000 bgd. counts: snr = 3.909979
Spatial fit parameters:
  Offset between fit and detection position for source 491 = 1.456520 pixels
  Position = (982.0, 456.1) = 0 25 21.01 64 11 39.6
  Extent = 1.2 (0.8-1.5)", rotation angle = 0
  Source counts = 246.9 +/- 65.1
  Background counts = 3986.6
  Rate = 0.002 +/- 0.0006
[Mon Oct  3 15:24:05 2011] Vigneting correction estimate = 1.000000
[Mon Oct  3 15:24:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct  3 15:24:05 2011] Assessing source extent using major axis lower bound
[Mon Oct  3 15:24:05 2011] Source does appear to be extended
[Mon Oct  3 15:24:05 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct  3 15:27:34 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct  3 15:27:34 2011] Initial guess for spatial extent in simple fitting = 1.21"
[Mon Oct  3 15:27:34 2011] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.022
[Mon Oct  3 15:27:34 2011] Giving source the simple spatial ID 66 for pass 1, mean size = 1.21"
[Mon Oct  3 15:28:03 2011] fullrun_ccd2_acisf10096_pi14-548_cl_pass1_src66.ximg exists
[Mon Oct  3 15:28:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10096_pi14-548_cl_pass1_src66.csv
[Mon Oct  3 15:28:04 2011] fullrun_ccd2_acisf10096_pi14-548_cl_pass1_src66_1.ximg exists
[Mon Oct  3 15:28:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10096_pi14-548_cl_pass1_src66.csv
[Mon Oct  3 15:28:04 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10096_pi14-548_cl_pass1_src66_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10096_pi14-548_cl_pass1_src66.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 Oct  3 15:28:09 2011] fullrun_ccd2_acisf10096_pi14-548_cl_pass1_tfrozen_src66.ximg exists
[Mon Oct  3 15:28:09 2011] fullrun_ccd2_acisf10096_pi14-548_cl_pass1_tfrozen_src66_1.ximg exists
[Mon Oct  3 15:28:09 2011] Fit fullrun_ccd2_acisf10096_pi14-548_cl_pass1_tfrozen_src66 appears to have run properly
[Mon Oct  3 15:29:52 2011] Spatial fit model total counts = 4382.990000, observed total counts = 4383.000000
[Mon Oct  3 15:29:52 2011] Offset between fit and detection position for source 491 = 0.355396 pixels
[Mon Oct  3 15:29:52 2011] 4308.174000 total counts/ 4029.880000 bgd. counts: snr = 4.383871
Spatial fit parameters:
  Offset between fit and detection position for source 491 = 0.355396 pixels
  Position = (981.8, 456.4) = 0 25 21.02 64 11 39.8
  Extent = 1.3 (0.9-1.9)", rotation angle = 0
  Source counts = 278.3 +/- 65.6
  Background counts = 4029.9
  Rate = 0.003 +/- 0.0006
[Mon Oct  3 15:29:52 2011] Vigneting correction estimate = 1.000000
[Mon Oct  3 15:29:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct  3 15:29:52 2011] Assessing source extent using major axis lower bound
[Mon Oct  3 15:29:52 2011] Source does appear to be extended
[Mon Oct  3 15:29:52 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct  3 15:58:46 2011] Not overwriting source region fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491_src.reg
[Mon Oct  3 15:58:46 2011] Extracting stamp from image fullrun_ccd2_acisf10096_pi14-548_cl_sm2.00.img.gz, (924, 399) - (1040, 514)
[Mon Oct  3 15:58:46 2011] Writing fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491.gif
[Mon Oct  3 16:03:22 2011] ../../acisf10096/products/events/fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491_src.evt and ../../acisf10096/products/events/fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491_bgd.evt exist, delete to re-create
[Mon Oct  3 16:03:22 2011] Size of ../../acisf10096/products/events/fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491_src.evt.gz[events] = 5628 counts
[Mon Oct  3 16:03:22 2011] Mean chipx,y = (416.44, 874.90)
[Mon Oct  3 16:03:22 2011] Mean tdetx,y = (3935.90, 3669.56)
[Mon Oct  3 16:03:22 2011] chipx,y range = (390.00-444.00, 846.00-902.00)
[Mon Oct  3 16:03:22 2011] Size of ../../acisf10096/products/events/fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491_bgd.evt.gz[events] = 39528 counts
[Mon Oct  3 16:03:22 2011] ../../acisf10096/products/images/fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491_src.img and ../../acisf10096/products/images/fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491_bgd.img exist, delete to re-create
[Mon Oct  3 16:03:22 2011] ../../acisf10096/products/spectra/fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491_src.pi and ../../acisf10096/products/spectra/fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491_bgd.pi exist, delete to re-create
[Mon Oct  3 16:03:26 2011] ../../acisf10096/products/lightcurves/fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491_src.lc and ../../acisf10096/products/lightcurves/fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491_bgd.lc exist, delete to re-create
[Mon Oct  3 16:15:15 2011] Keeping rmf generated by specextract
[Mon Oct  3 16:15:15 2011] 189.833
[Mon Oct  3 16:45:44 2011] Updating aperture counts using extracted products
[Mon Oct  3 16:45:44 2011] Error reading totcts from fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491_src.pi.gz
[Mon Oct  3 16:45:59 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct  3 16:45:59 2011] Using photon index=1.80, rate=0.00263, arf fullrun_ccd2_acisf10096_pi14-548_pass1_cl_src491.arf
[Mon Oct  3 16:45:59 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct  3 16:45:59 2011] Updating source flux to 3.8e-14