[Sat Oct 29 16:15:10 2011] Detection parameters:
  Position = (821.8, 605.7) = 18 19 18.22 -13 27 17.1
  Extent = 0.9" x 0.8", rotation angle = 157 degrees
  Source counts = 12.3 +/- 3.9
  Background counts = 2.7
  Rate = 0.0002 +/- 5e-05

[Sat Oct 29 16:15:11 2011] Off-axis axis estimate = 5.63'
[Sat Oct 29 16:16:41 2011] Using EEF radius (= 1.45 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 16:16:41 2011] Initial guess for spatial extent in simple fitting = 1.45"
[Sat Oct 29 16:16:41 2011] source mask rpix=2.9, npix_max = 47, mask sum = 49, frac = 1.030
[Sat Oct 29 16:16:41 2011] Giving source the simple spatial ID 38 for pass 0, mean size = 1.45"
[Sat Oct 29 16:16:43 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass0_src38.ximg exists
[Sat Oct 29 16:16:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf08931_pi14-548_cl_pass0_src38.csv
[Sat Oct 29 16:16:43 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass0_src38_1.ximg exists
[Sat Oct 29 16:16:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf08931_pi14-548_cl_pass0_src38.csv
[Sat Oct 29 16:16:43 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf08931_pi14-548_cl_pass0_src38_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf08931_pi14-548_cl_pass0_src38.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
[Sat Oct 29 16:16:43 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass0_tfrozen_src38.ximg exists
[Sat Oct 29 16:16:43 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass0_tfrozen_src38_1.ximg exists
[Sat Oct 29 16:16:43 2011] Fit fullrun_ccd0_acisf08931_pi14-548_cl_pass0_tfrozen_src38 appears to have run properly
[Sat Oct 29 16:17:05 2011] Spatial fit model total counts = 25.486200, observed total counts = 26.000000
[Sat Oct 29 16:17:05 2011] Offset between fit and detection position for source 63 = 1.705503 pixels
[Sat Oct 29 16:17:05 2011] 24.688840 total counts/ 7.890340 bgd. counts: snr = 5.980296
Spatial fit parameters:
  Offset between fit and detection position for source 63 = 1.705503 pixels
  Position = (821.3, 607.3) = 18 19 18.26 -13 27 16.6
  Extent = 1.3 (0.9-2.2)", rotation angle = 0
  Source counts = 16.8 +/- 5.0
  Background counts = 7.9
  Rate = 0.0002 +/- 6e-05
[Sat Oct 29 16:17:05 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 16:17:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 16:17:05 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 16:17:05 2011] Source does appear to be extended
[Sat Oct 29 16:17:05 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 16:17:50 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 16:17:50 2011] Initial guess for spatial extent in simple fitting = 1.30"
[Sat Oct 29 16:17:50 2011] source mask rpix=2.6, npix_max = 39, mask sum = 36, frac = 0.912
[Sat Oct 29 16:17:50 2011] Giving source the simple spatial ID 37 for pass 1, mean size = 1.30"
[Sat Oct 29 16:17:51 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass1_src37.ximg exists
[Sat Oct 29 16:17:51 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass1_src37_1.ximg exists
[Sat Oct 29 16:17:51 2011] Fit fullrun_ccd0_acisf08931_pi14-548_cl_pass1_src37 appears to have run properly
[Sat Oct 29 16:17:52 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass1_tfrozen_src37.ximg exists
[Sat Oct 29 16:17:52 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf08931_pi14-548_cl_pass1_tfrozen_src37.csv
[Sat Oct 29 16:17:52 2011] fullrun_ccd0_acisf08931_pi14-548_cl_pass1_tfrozen_src37_1.ximg exists
[Sat Oct 29 16:17:52 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf08931_pi14-548_cl_pass1_tfrozen_src37.csv
[Sat Oct 29 16:17:52 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf08931_pi14-548_cl_pass1_tfrozen_src37_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf08931_pi14-548_cl_pass1_tfrozen_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
[Sat Oct 29 16:18:16 2011] Spatial fit model total counts = 19.720300, observed total counts = 22.000000
[Sat Oct 29 16:18:16 2011] Offset between fit and detection position for source 63 = 1.373925 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 63 = 1.373925 pixels
  Position = (820.2, 608.2) = 18 19 18.29 -13 27 16.2
  Extent = 1.3 (0.9-1.6)", rotation angle = 0
  Source counts = 19.4 +/- 4.4
  Background counts = 0.0
  Rate = 0.0002 +/- 6e-05
[Sat Oct 29 16:18:16 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 16:18:16 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 16:18:16 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 16:18:16 2011] Source does appear to be extended
[Sat Oct 29 16:18:16 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 16:18:59 2011] Not overwriting source region fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63_src.reg
[Sat Oct 29 16:18:59 2011] Extracting stamp from image fullrun_ccd0_acisf08931_pi14-548_cl_sm2.00.img.gz, (762, 550) - (878, 666)
[Sat Oct 29 16:18:59 2011] Writing fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63.gif
[Sat Oct 29 16:21:00 2011] ../../acisf08931/products/events/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63_src.evt and ../../acisf08931/products/events/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63_bgd.evt exist, delete to re-create
[Sat Oct 29 16:21:00 2011] Size of ../../acisf08931/products/events/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63_src.evt.gz[events] = 25 counts
[Sat Oct 29 16:21:00 2011] Mean chipx,y = (680.92, 515.28)
[Sat Oct 29 16:21:00 2011] Mean tdetx,y = (3576.28, 4451.08)
[Sat Oct 29 16:21:00 2011] chipx,y range = (657.00-703.00, 496.00-538.00)
[Sat Oct 29 16:21:00 2011] Size of ../../acisf08931/products/events/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63_bgd.evt.gz[events] = 109 counts
[Sat Oct 29 16:21:00 2011] ../../acisf08931/products/images/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63_src.img and ../../acisf08931/products/images/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63_bgd.img exist, delete to re-create
[Sat Oct 29 16:21:00 2011] ../../acisf08931/products/spectra/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63_src.pi and ../../acisf08931/products/spectra/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63_bgd.pi exist, delete to re-create
[Sat Oct 29 16:21:00 2011] Not generating rmf since there are only 19 counts
[Sat Oct 29 16:21:02 2011] ../../acisf08931/products/lightcurves/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63_src.lc and ../../acisf08931/products/lightcurves/fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63_bgd.lc exist, delete to re-create
[Sat Oct 29 16:21:13 2011] 183.748
[Sat Oct 29 17:37:06 2011] Updating aperture counts using extracted products
[Sat Oct 29 17:37:06 2011] Error reading totcts from fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63_src.pi.gz
[Sat Oct 29 17:37:07 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 17:37:07 2011] Using photon index=1.80, rate=0.000245, arf fullrun_ccd0_acisf08931_pi14-548_pass1_cl_src63.arf
[Sat Oct 29 17:37:07 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 17:37:07 2011] Updating source flux to 3.8e-15
[Sat Oct 29 17:37:16 2011] Source 63 has fewer than 100.000000 counts, skipping spectral fitting