[Tue Apr 10 18:09:44 2012] Detection parameters:
  Position = (253.4, 751.1) = 12 23 11.51 15 46 47.9
  Extent = 0.6" x 0.5", rotation angle = 91 degrees
  Source counts = 16.4 +/- 4.1
  Background counts = 0.6
  Rate = 0.001 +/- 0.0003

[Tue Apr 10 18:09:45 2012] Off-axis axis estimate = 3.54'
[Tue Apr 10 18:10:23 2012] Using EEF radius (= 0.70 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:10:23 2012] Initial guess for spatial extent in simple fitting = 0.70"
[Tue Apr 10 18:10:23 2012] source mask rpix=1.4, npix_max = 14, mask sum = 12, frac = 0.806
[Tue Apr 10 18:10:23 2012] Giving source the simple spatial ID 12 for pass 0, mean size = 0.70"
[Tue Apr 10 18:10:24 2012] fullrun_ccd7_acisf12696_pi14-548_cl_pass0_src12.ximg exists
[Tue Apr 10 18:10:24 2012] fullrun_ccd7_acisf12696_pi14-548_cl_pass0_src12_1.ximg exists
[Tue Apr 10 18:10:24 2012] Fit fullrun_ccd7_acisf12696_pi14-548_cl_pass0_src12 appears to have run properly
[Tue Apr 10 18:10:24 2012] fullrun_ccd7_acisf12696_pi14-548_cl_pass0_tfrozen_src12.ximg exists
[Tue Apr 10 18:10:24 2012] fullrun_ccd7_acisf12696_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists
[Tue Apr 10 18:10:24 2012] Fit fullrun_ccd7_acisf12696_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly
[Tue Apr 10 18:10:33 2012] Spatial fit model total counts = 19.758100, observed total counts = 20.000000
[Tue Apr 10 18:10:33 2012] Offset between fit and detection position for source 12 = 1.097654 pixels
[Tue Apr 10 18:10:33 2012] 19.268340 total counts/ 4.530940 bgd. counts: snr = 6.923516
Spatial fit parameters:
  Offset between fit and detection position for source 12 = 1.097654 pixels
  Position = (254.0, 752.0) = 12 23 11.51 15 46 48.1
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 14.7 +/- 4.4
  Background counts = 4.5
  Rate = 0.001 +/- 0.0003
[Tue Apr 10 18:10:33 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:10:33 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:10:33 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:10:33 2012] Source does appear to be extended
[Tue Apr 10 18:10:33 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:10:46 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:10:46 2012] Initial guess for spatial extent in simple fitting = 0.43"
[Tue Apr 10 18:10:46 2012] source mask rpix=0.9, npix_max = 7, mask sum = 4, frac = 0.531
[Tue Apr 10 18:10:46 2012] Giving source the simple spatial ID 12 for pass 1, mean size = 0.43"
[Tue Apr 10 18:10:48 2012] fullrun_ccd7_acisf12696_pi14-548_cl_pass1_src12.ximg exists
[Tue Apr 10 18:10:48 2012] fullrun_ccd7_acisf12696_pi14-548_cl_pass1_src12_1.ximg exists
[Tue Apr 10 18:10:48 2012] Fit fullrun_ccd7_acisf12696_pi14-548_cl_pass1_src12 appears to have run properly
[Tue Apr 10 18:10:48 2012] fullrun_ccd7_acisf12696_pi14-548_cl_pass1_tfrozen_src12.ximg exists
[Tue Apr 10 18:10:48 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12696_pi14-548_cl_pass1_tfrozen_src12.csv
[Tue Apr 10 18:10:48 2012] fullrun_ccd7_acisf12696_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists
[Tue Apr 10 18:10:48 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12696_pi14-548_cl_pass1_tfrozen_src12.csv
[Tue Apr 10 18:10:48 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf12696_pi14-548_cl_pass1_tfrozen_src12_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf12696_pi14-548_cl_pass1_tfrozen_src12.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
[Tue Apr 10 18:10:58 2012] Spatial fit model total counts = 17.766600, observed total counts = 20.000000
[Tue Apr 10 18:10:58 2012] Offset between fit and detection position for source 12 = 0.005694 pixels
[Tue Apr 10 18:10:58 2012] 16.634290 total counts/ 1.129390 bgd. counts: snr = 14.589721
Spatial fit parameters:
  Offset between fit and detection position for source 12 = 0.005694 pixels
  Position = (254.0, 752.0) = 12 23 11.51 15 46 48.1
  Extent = 0.4 (0.4-0.6)", rotation angle = 0
  Source counts = 15.5 +/- 4.1
  Background counts = 1.1
  Rate = 0.001 +/- 0.0003
[Tue Apr 10 18:10:58 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:10:58 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:10:58 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:10:58 2012] Source does appear to be extended
[Tue Apr 10 18:10:58 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:12:01 2012] Not overwriting source region fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12_src.reg
[Tue Apr 10 18:12:01 2012] Extracting stamp from image fullrun_ccd7_acisf12696_pi14-548_cl_sm2.00.img.gz, (233, 731) - (275, 773)
[Tue Apr 10 18:12:01 2012] Writing fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12.gif
[Tue Apr 10 18:12:50 2012] ../../acisf12696/products/events/fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12_src.evt and ../../acisf12696/products/events/fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12_bgd.evt exist, delete to re-create
[Tue Apr 10 18:12:50 2012] Size of ../../acisf12696/products/events/fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12_src.evt.gz[events] = 16 counts
[Tue Apr 10 18:12:50 2012] Mean chipx,y = (412.19, 871.06)
[Tue Apr 10 18:12:50 2012] Mean tdetx,y = (4329.19, 2573.06)
[Tue Apr 10 18:12:50 2012] chipx,y range = (394.00-426.00, 856.00-888.00)
[Tue Apr 10 18:12:50 2012] Size of ../../acisf12696/products/events/fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12_bgd.evt.gz[events] = 5 counts
[Tue Apr 10 18:12:50 2012] ../../acisf12696/products/images/fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12_src.img and ../../acisf12696/products/images/fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12_bgd.img exist, delete to re-create
[Tue Apr 10 18:12:50 2012] ../../acisf12696/products/spectra/fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12_src.pi and ../../acisf12696/products/spectra/fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12_bgd.pi exist, delete to re-create
[Tue Apr 10 18:12:50 2012] Not generating rmf since there are only 15 counts
[Tue Apr 10 18:12:53 2012] ../../acisf12696/products/lightcurves/fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12_src.lc and ../../acisf12696/products/lightcurves/fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12_bgd.lc exist, delete to re-create
[Tue Apr 10 18:14:00 2012] 224.177
[Tue Apr 10 18:14:04 2012] Updating aperture counts using extracted products
[Tue Apr 10 18:14:04 2012] Error reading totcts from fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12_src.pi.gz
[Tue Apr 10 18:14:05 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 18:14:05 2012] Using photon index=1.80, rate=0.00104, arf fullrun_ccd7_acisf12696_pi14-548_pass1_cl_src12.arf
[Tue Apr 10 18:14:05 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 10 18:14:05 2012] Updating source flux to 8.4e-15
[Tue Apr 10 18:14:16 2012] Source 12 has fewer than 100.000000 counts, skipping spectral fitting