[Mon Oct 24 22:36:06 2011] Detection parameters:
  Position = (1237.0, 787.8) = 20 33 32.78 41 5 19.7
  Extent = 0.5" x 0.5", rotation angle = 93 degrees
  Source counts = 11.1 +/- 3.5
  Background counts = 0.9
  Rate = 0.0004 +/- 0.0001

[Mon Oct 24 22:36:08 2011] Off-axis axis estimate = 2.25'
[Mon Oct 24 22:37:51 2011] Using EEF radius (= 0.46 ")to estimate initial spatial extent for simple fitting
[Mon Oct 24 22:37:51 2011] Initial guess for spatial extent in simple fitting = 0.46"
[Mon Oct 24 22:37:51 2011] source mask rpix=0.9, npix_max = 8, mask sum = 6, frac = 0.733
[Mon Oct 24 22:37:51 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 0.46"
[Mon Oct 24 22:37:52 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass0_src6.ximg exists
[Mon Oct 24 22:37:52 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass0_src6_1.ximg exists
[Mon Oct 24 22:37:52 2011] Fit fullrun_ccd0_acisf10961_pi14-548_cl_pass0_src6 appears to have run properly
[Mon Oct 24 22:37:53 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Mon Oct 24 22:37:53 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Mon Oct 24 22:37:53 2011] Fit fullrun_ccd0_acisf10961_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Mon Oct 24 22:38:18 2011] Spatial fit model total counts = 17.998500, observed total counts = 18.000000
[Mon Oct 24 22:38:18 2011] Offset between fit and detection position for source 8 = 0.981201 pixels
[Mon Oct 24 22:38:18 2011] 17.792440 total counts/ 7.471440 bgd. counts: snr = 3.775893
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.981201 pixels
  Position = (1237.5, 788.7) = 20 33 32.78 41 5 19.9
  Extent = 0.4 (0.3-0.7)", rotation angle = 0
  Source counts = 10.3 +/- 4.2
  Background counts = 7.5
  Rate = 0.0003 +/- 0.0001
[Mon Oct 24 22:38:18 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 22:38:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 22:38:18 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 22:38:18 2011] Source does appear to be extended
[Mon Oct 24 22:38:18 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 24 22:39:13 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 24 22:39:13 2011] Initial guess for spatial extent in simple fitting = 0.44"
[Mon Oct 24 22:39:13 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.164
[Mon Oct 24 22:39:13 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 0.44"
[Mon Oct 24 22:39:15 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass1_src6.ximg exists
[Mon Oct 24 22:39:15 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass1_src6_1.ximg exists
[Mon Oct 24 22:39:15 2011] Fit fullrun_ccd0_acisf10961_pi14-548_cl_pass1_src6 appears to have run properly
[Mon Oct 24 22:39:15 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Mon Oct 24 22:39:15 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10961_pi14-548_cl_pass1_tfrozen_src6.csv
[Mon Oct 24 22:39:15 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Mon Oct 24 22:39:15 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10961_pi14-548_cl_pass1_tfrozen_src6.csv
[Mon Oct 24 22:39:15 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10961_pi14-548_cl_pass1_tfrozen_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10961_pi14-548_cl_pass1_tfrozen_src6.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 24 22:39:39 2011] Spatial fit model total counts = 15.332600, observed total counts = 18.000000
[Mon Oct 24 22:39:39 2011] Offset between fit and detection position for source 8 = 0.049969 pixels
[Mon Oct 24 22:39:39 2011] 15.320990 total counts/ 4.420290 bgd. counts: snr = 5.184764
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.049969 pixels
  Position = (1237.5, 788.7) = 20 33 32.78 41 5 19.9
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 10.9 +/- 3.9
  Background counts = 4.4
  Rate = 0.0004 +/- 0.0001
[Mon Oct 24 22:39:39 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 22:39:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 22:39:39 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 22:39:39 2011] Source does appear to be extended
[Mon Oct 24 22:39:39 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 24 22:40:32 2011] Not overwriting source region fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8_src.reg
[Mon Oct 24 22:40:32 2011] Extracting stamp from image fullrun_ccd0_acisf10961_pi14-548_cl_sm2.00.img.gz, (1219, 770) - (1256, 808)
[Mon Oct 24 22:40:32 2011] Writing fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8.gif
[Mon Oct 24 22:40:52 2011] ../../acisf10961/products/events/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8_src.evt and ../../acisf10961/products/events/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Mon Oct 24 22:40:52 2011] Size of ../../acisf10961/products/events/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8_src.evt.gz[events] = 11 counts
[Mon Oct 24 22:40:52 2011] Mean chipx,y = (869.36, 945.55)
[Mon Oct 24 22:40:52 2011] Mean tdetx,y = (4006.55, 4262.64)
[Mon Oct 24 22:40:52 2011] chipx,y range = (856.00-884.00, 937.00-969.00)
[Mon Oct 24 22:40:52 2011] Size of ../../acisf10961/products/events/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 13 counts
[Mon Oct 24 22:40:52 2011] ../../acisf10961/products/images/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8_src.img and ../../acisf10961/products/images/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Mon Oct 24 22:40:52 2011] ../../acisf10961/products/spectra/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8_src.pi and ../../acisf10961/products/spectra/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Mon Oct 24 22:40:52 2011] Not generating rmf since there are only 10 counts
[Mon Oct 24 22:40:55 2011] ../../acisf10961/products/lightcurves/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8_src.lc and ../../acisf10961/products/lightcurves/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Mon Oct 24 22:42:15 2011] 201.096
[Mon Oct 24 22:52:03 2011] Updating aperture counts using extracted products
[Mon Oct 24 22:52:03 2011] Error reading totcts from fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8_src.pi.gz
[Mon Oct 24 22:52:03 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 24 22:52:03 2011] Using photon index=1.80, rate=0.000366, arf fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src8.arf
[Mon Oct 24 22:52:03 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 24 22:52:03 2011] Updating source flux to 5.5e-15
[Mon Oct 24 22:52:18 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting