[Thu Oct 20 08:01:05 2011] Detection parameters:
  Position = (973.9, 1052.5) = 7 42 33.64 74 15 50.9
  Extent = 0.5" x 0.5", rotation angle = 5 degrees
  Source counts = 20.8 +/- 4.7
  Background counts = 1.2
  Rate = 0.0005 +/- 0.0001

[Thu Oct 20 08:01:06 2011] Off-axis axis estimate = 2.71'
[Thu Oct 20 08:02:00 2011] Using EEF radius (= 0.53 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 08:02:00 2011] Initial guess for spatial extent in simple fitting = 0.53"
[Thu Oct 20 08:02:00 2011] source mask rpix=1.1, npix_max = 9, mask sum = 9, frac = 0.914
[Thu Oct 20 08:02:00 2011] Giving source the simple spatial ID 9 for pass 0, mean size = 0.53"
[Thu Oct 20 08:02:00 2011] fullrun_ccd2_acisf10468_pi14-548_cl_pass0_src9.ximg exists
[Thu Oct 20 08:02:00 2011] fullrun_ccd2_acisf10468_pi14-548_cl_pass0_src9_1.ximg exists
[Thu Oct 20 08:02:00 2011] Fit fullrun_ccd2_acisf10468_pi14-548_cl_pass0_src9 appears to have run properly
[Thu Oct 20 08:02:00 2011] fullrun_ccd2_acisf10468_pi14-548_cl_pass0_tfrozen_src9.ximg exists
[Thu Oct 20 08:02:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10468_pi14-548_cl_pass0_tfrozen_src9.csv
[Thu Oct 20 08:02:00 2011] fullrun_ccd2_acisf10468_pi14-548_cl_pass0_tfrozen_src9_1.ximg exists
[Thu Oct 20 08:02:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10468_pi14-548_cl_pass0_tfrozen_src9.csv
[Thu Oct 20 08:02:00 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10468_pi14-548_cl_pass0_tfrozen_src9_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10468_pi14-548_cl_pass0_tfrozen_src9.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
[Thu Oct 20 08:02:09 2011] Spatial fit model total counts = 24.825800, observed total counts = 27.000000
[Thu Oct 20 08:02:09 2011] Offset between fit and detection position for source 8 = 0.733808 pixels
[Thu Oct 20 08:02:09 2011] 23.748670 total counts/ 3.352770 bgd. counts: snr = 11.138866
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.733808 pixels
  Position = (974.4, 1053.0) = 7 42 33.64 74 15 50.9
  Extent = 0.5 (0.3-0.5)", rotation angle = 0
  Source counts = 20.4 +/- 4.9
  Background counts = 3.4
  Rate = 0.0004 +/- 0.0001
[Thu Oct 20 08:02:09 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 08:02:09 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 08:02:09 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 08:02:09 2011] Source does appear to be extended
[Thu Oct 20 08:02:09 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 08:02:29 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 20 08:02:29 2011] Initial guess for spatial extent in simple fitting = 0.46"
[Thu Oct 20 08:02:29 2011] source mask rpix=0.9, npix_max = 8, mask sum = 6, frac = 0.728
[Thu Oct 20 08:02:29 2011] Giving source the simple spatial ID 9 for pass 1, mean size = 0.46"
[Thu Oct 20 08:02:30 2011] fullrun_ccd2_acisf10468_pi14-548_cl_pass1_src9.ximg exists
[Thu Oct 20 08:02:30 2011] fullrun_ccd2_acisf10468_pi14-548_cl_pass1_src9_1.ximg exists
[Thu Oct 20 08:02:30 2011] Fit fullrun_ccd2_acisf10468_pi14-548_cl_pass1_src9 appears to have run properly
[Thu Oct 20 08:02:30 2011] fullrun_ccd2_acisf10468_pi14-548_cl_pass1_tfrozen_src9.ximg exists
[Thu Oct 20 08:02:30 2011] fullrun_ccd2_acisf10468_pi14-548_cl_pass1_tfrozen_src9_1.ximg exists
[Thu Oct 20 08:02:30 2011] Fit fullrun_ccd2_acisf10468_pi14-548_cl_pass1_tfrozen_src9 appears to have run properly
[Thu Oct 20 08:02:38 2011] Spatial fit model total counts = 27.741800, observed total counts = 28.000000
[Thu Oct 20 08:02:38 2011] Offset between fit and detection position for source 8 = 0.019507 pixels
[Thu Oct 20 08:02:38 2011] 27.499700 total counts/ 6.686500 bgd. counts: snr = 8.048954
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.019507 pixels
  Position = (974.4, 1053.0) = 7 42 33.64 74 15 50.9
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 20.8 +/- 5.2
  Background counts = 6.7
  Rate = 0.0005 +/- 0.0001
[Thu Oct 20 08:02:38 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 08:02:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 08:02:38 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 08:02:38 2011] Source does appear to be extended
[Thu Oct 20 08:02:38 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 08:03:35 2011] Not overwriting source region fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8_src.reg
[Thu Oct 20 08:03:35 2011] Extracting stamp from image fullrun_ccd2_acisf10468_pi14-548_cl_sm2.00.img.gz, (954, 1032) - (995, 1074)
[Thu Oct 20 08:03:35 2011] Writing fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8.gif
[Thu Oct 20 08:03:58 2011] ../../acisf10468/products/events/fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8_src.evt and ../../acisf10468/products/events/fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Thu Oct 20 08:03:58 2011] Size of ../../acisf10468/products/events/fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8_src.evt.gz[events] = 22 counts
[Thu Oct 20 08:03:58 2011] Mean chipx,y = (728.95, 941.05)
[Thu Oct 20 08:03:58 2011] Mean tdetx,y = (4002.05, 3357.05)
[Thu Oct 20 08:03:58 2011] chipx,y range = (711.00-746.00, 924.00-957.00)
[Thu Oct 20 08:03:58 2011] Size of ../../acisf10468/products/events/fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 11 counts
[Thu Oct 20 08:03:58 2011] ../../acisf10468/products/images/fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8_src.img and ../../acisf10468/products/images/fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Thu Oct 20 08:03:58 2011] ../../acisf10468/products/spectra/fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8_src.pi and ../../acisf10468/products/spectra/fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Thu Oct 20 08:03:58 2011] Not generating rmf since there are only 20 counts
[Thu Oct 20 08:04:01 2011] ../../acisf10468/products/lightcurves/fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8_src.lc and ../../acisf10468/products/lightcurves/fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Thu Oct 20 08:05:00 2011] 190.6
[Thu Oct 20 08:05:31 2011] Updating aperture counts using extracted products
[Thu Oct 20 08:05:31 2011] Error reading totcts from fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8_src.pi.gz
[Thu Oct 20 08:05:31 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 20 08:05:31 2011] Using photon index=1.80, rate=0.000452, arf fullrun_ccd2_acisf10468_pi14-548_pass1_cl_src8.arf
[Thu Oct 20 08:05:31 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 20 08:05:31 2011] Updating source flux to 5.6e-15
[Thu Oct 20 08:05:36 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting