[Sun Oct 30 21:17:35 2011] Detection parameters:
  Position = (461.7, 83.3) = 18 0 8.30 -24 2 10.0
  Extent = 1.2" x 0.5", rotation angle = 144 degrees
  Source counts = 15.2 +/- 4.2
  Background counts = 2.8
  Rate = 0.0002 +/- 5e-05

[Sun Oct 30 21:17:36 2011] Off-axis axis estimate = 4.43'
[Sun Oct 30 21:19:34 2011] Using EEF radius (= 0.97 ")to estimate initial spatial extent for simple fitting
[Sun Oct 30 21:19:34 2011] Initial guess for spatial extent in simple fitting = 0.97"
[Sun Oct 30 21:19:34 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.026
[Sun Oct 30 21:19:34 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 0.97"
[Sun Oct 30 21:19:37 2011] fullrun_ccd1_acisf10997_pi14-548_cl_pass0_src26.ximg exists
[Sun Oct 30 21:19:37 2011] fullrun_ccd1_acisf10997_pi14-548_cl_pass0_src26_1.ximg exists
[Sun Oct 30 21:19:37 2011] Fit fullrun_ccd1_acisf10997_pi14-548_cl_pass0_src26 appears to have run properly
[Sun Oct 30 21:19:38 2011] fullrun_ccd1_acisf10997_pi14-548_cl_pass0_tfrozen_src26.ximg exists
[Sun Oct 30 21:19:38 2011] fullrun_ccd1_acisf10997_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists
[Sun Oct 30 21:19:38 2011] Fit fullrun_ccd1_acisf10997_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly
[Sun Oct 30 21:20:13 2011] Spatial fit model total counts = 22.839100, observed total counts = 23.000000
[Sun Oct 30 21:20:13 2011] Offset between fit and detection position for source 25 = 1.130046 pixels
[Sun Oct 30 21:20:13 2011] 23.413120 total counts/ 9.431320 bgd. counts: snr = 4.552782
Spatial fit parameters:
  Offset between fit and detection position for source 25 = 1.130046 pixels
  Position = (462.8, 83.6) = 18 0 8.28 -24 2 10.1
  Extent = 1.6 (1.0-1.9)" x 0.3 (0.2-0.6)", rotation angle = 31 (18-40) degrees
  Source counts = 14.0 +/- 4.8
  Background counts = 9.4
  Rate = 0.0002 +/- 6e-05
[Sun Oct 30 21:20:13 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 21:20:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 21:20:13 2011] Assessing source extent using major axis lower bound
[Sun Oct 30 21:20:13 2011] Source does appear to be extended
[Sun Oct 30 21:20:13 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.56
[Sun Oct 30 21:20:13 2011] Source is asymmetric
[Sun Oct 30 21:21:02 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 30 21:21:02 2011] Initial guess for spatial extent in simple fitting = 0.95"
[Sun Oct 30 21:21:02 2011] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.052
[Sun Oct 30 21:21:02 2011] Giving source the simple spatial ID 25 for pass 1, mean size = 0.95"
[Sun Oct 30 21:21:03 2011] fullrun_ccd1_acisf10997_pi14-548_cl_pass1_src25.ximg exists
[Sun Oct 30 21:21:03 2011] fullrun_ccd1_acisf10997_pi14-548_cl_pass1_src25_1.ximg exists
[Sun Oct 30 21:21:03 2011] Fit fullrun_ccd1_acisf10997_pi14-548_cl_pass1_src25 appears to have run properly
[Sun Oct 30 21:21:04 2011] fullrun_ccd1_acisf10997_pi14-548_cl_pass1_tfrozen_src25.ximg exists
[Sun Oct 30 21:21:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10997_pi14-548_cl_pass1_tfrozen_src25.csv
[Sun Oct 30 21:21:04 2011] fullrun_ccd1_acisf10997_pi14-548_cl_pass1_tfrozen_src25_1.ximg exists
[Sun Oct 30 21:21:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10997_pi14-548_cl_pass1_tfrozen_src25.csv
[Sun Oct 30 21:21:04 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10997_pi14-548_cl_pass1_tfrozen_src25_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10997_pi14-548_cl_pass1_tfrozen_src25.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 30 21:21:30 2011] Spatial fit model total counts = 20.042800, observed total counts = 23.000000
[Sun Oct 30 21:21:30 2011] Offset between fit and detection position for source 25 = 0.767891 pixels
[Sun Oct 30 21:21:30 2011] 22.184220 total counts/ 7.427120 bgd. counts: snr = 5.414904
Spatial fit parameters:
  Offset between fit and detection position for source 25 = 0.767891 pixels
  Position = (462.1, 83.6) = 18 0 8.31 -24 2 10.1
  Extent = 1.0 (0.5-1.5)", rotation angle = 0
  Source counts = 14.8 +/- 4.7
  Background counts = 7.4
  Rate = 0.0002 +/- 6e-05
[Sun Oct 30 21:21:30 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 21:21:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 21:21:30 2011] Assessing source extent using major axis lower bound
[Sun Oct 30 21:21:30 2011] Source does appear to be extended
[Sun Oct 30 21:21:30 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 30 21:23:49 2011] Not overwriting source region fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25_src.reg
[Sun Oct 30 21:23:49 2011] Extracting stamp from image fullrun_ccd1_acisf10997_pi14-548_cl_sm2.00.img.gz, (415, 37) - (509, 131)
[Sun Oct 30 21:23:49 2011] Writing fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25.gif
[Sun Oct 30 21:24:56 2011] ../../acisf10997/products/events/fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25_src.evt and ../../acisf10997/products/events/fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25_bgd.evt exist, delete to re-create
[Sun Oct 30 21:24:56 2011] Size of ../../acisf10997/products/events/fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25_src.evt.gz[events] = 22 counts
[Sun Oct 30 21:24:56 2011] Mean chipx,y = (451.41, 968.77)
[Sun Oct 30 21:24:56 2011] Mean tdetx,y = (4163.23, 4558.41)
[Sun Oct 30 21:24:56 2011] chipx,y range = (431.00-470.00, 949.00-988.00)
[Sun Oct 30 21:24:56 2011] Size of ../../acisf10997/products/events/fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25_bgd.evt.gz[events] = 63 counts
[Sun Oct 30 21:24:56 2011] ../../acisf10997/products/images/fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25_src.img and ../../acisf10997/products/images/fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25_bgd.img exist, delete to re-create
[Sun Oct 30 21:24:56 2011] ../../acisf10997/products/spectra/fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25_src.pi and ../../acisf10997/products/spectra/fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25_bgd.pi exist, delete to re-create
[Sun Oct 30 21:24:56 2011] Not generating rmf since there are only 14 counts
[Sun Oct 30 21:24:58 2011] ../../acisf10997/products/lightcurves/fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25_src.lc and ../../acisf10997/products/lightcurves/fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25_bgd.lc exist, delete to re-create
[Sun Oct 30 21:25:32 2011] 185.784
[Sun Oct 30 21:33:56 2011] Updating aperture counts using extracted products
[Sun Oct 30 21:33:56 2011] Error reading totcts from fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25_src.pi.gz
[Sun Oct 30 21:33:56 2011] Calculating source flux in energy range 0.30-8.00
[Sun Oct 30 21:33:56 2011] Using photon index=1.80, rate=0.000187, arf fullrun_ccd1_acisf10997_pi14-548_pass1_cl_src25.arf
[Sun Oct 30 21:33:56 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Oct 30 21:33:56 2011] Updating source flux to 3e-15
[Sun Oct 30 21:34:12 2011] Source 25 has fewer than 100.000000 counts, skipping spectral fitting