[Tue Sep 27 23:53:26 2011] Detection parameters:
  Position = (1070.9, 665.3) = 23 42 11.19 -54 18 36.2
  Extent = 0.6" x 0.5", rotation angle = 9 degrees
  Source counts = 14.4 +/- 4.0
  Background counts = 1.6
  Rate = 0.0003 +/- 7e-05

[Tue Sep 27 23:53:26 2011] Off-axis axis estimate = 5.73'
[Tue Sep 27 23:54:29 2011] Using EEF radius (= 1.50 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 23:54:29 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Tue Sep 27 23:54:29 2011] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.972
[Tue Sep 27 23:54:29 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 1.50"
[Tue Sep 27 23:54:29 2011] fullrun_ccd2_acisf12014_pi14-548_cl_pass0_src18.ximg exists
[Tue Sep 27 23:54:29 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf12014_pi14-548_cl_pass0_src18.csv
[Tue Sep 27 23:54:29 2011] fullrun_ccd2_acisf12014_pi14-548_cl_pass0_src18_1.ximg exists
[Tue Sep 27 23:54:29 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf12014_pi14-548_cl_pass0_src18.csv
[Tue Sep 27 23:54:29 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf12014_pi14-548_cl_pass0_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf12014_pi14-548_cl_pass0_src18.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 Sep 27 23:54:31 2011] fullrun_ccd2_acisf12014_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Tue Sep 27 23:54:31 2011] fullrun_ccd2_acisf12014_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Tue Sep 27 23:54:31 2011] Fit fullrun_ccd2_acisf12014_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Tue Sep 27 23:54:43 2011] Spatial fit model total counts = 26.888100, observed total counts = 27.000000
[Tue Sep 27 23:54:43 2011] Offset between fit and detection position for source 18 = 1.008773 pixels
[Tue Sep 27 23:54:43 2011] 26.064100 total counts/ 15.183300 bgd. counts: snr = 2.792401
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.008773 pixels
  Position = (1071.8, 665.7) = 23 42 11.17 -54 18 36.3
  Extent = 0.8 (0.5-1.6)", rotation angle = 0
  Source counts = 10.9 +/- 5.1
  Background counts = 15.2
  Rate = 0.0002 +/- 9e-05
[Tue Sep 27 23:54:43 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 23:54:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 23:54:43 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 23:54:43 2011] Source does appear to be extended
[Tue Sep 27 23:54:43 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 23:55:07 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 23:55:07 2011] Initial guess for spatial extent in simple fitting = 0.84"
[Tue Sep 27 23:55:07 2011] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.028
[Tue Sep 27 23:55:07 2011] Giving source the simple spatial ID 17 for pass 1, mean size = 0.84"
[Tue Sep 27 23:55:08 2011] fullrun_ccd2_acisf12014_pi14-548_cl_pass1_src17.ximg exists
[Tue Sep 27 23:55:08 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf12014_pi14-548_cl_pass1_src17.csv
[Tue Sep 27 23:55:08 2011] fullrun_ccd2_acisf12014_pi14-548_cl_pass1_src17_1.ximg exists
[Tue Sep 27 23:55:08 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf12014_pi14-548_cl_pass1_src17.csv
[Tue Sep 27 23:55:08 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf12014_pi14-548_cl_pass1_src17_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf12014_pi14-548_cl_pass1_src17.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 Sep 27 23:55:08 2011] fullrun_ccd2_acisf12014_pi14-548_cl_pass1_tfrozen_src17.ximg exists
[Tue Sep 27 23:55:08 2011] fullrun_ccd2_acisf12014_pi14-548_cl_pass1_tfrozen_src17_1.ximg exists
[Tue Sep 27 23:55:08 2011] Fit fullrun_ccd2_acisf12014_pi14-548_cl_pass1_tfrozen_src17 appears to have run properly
[Tue Sep 27 23:55:19 2011] Spatial fit model total counts = 25.162200, observed total counts = 25.000000
[Tue Sep 27 23:55:19 2011] Offset between fit and detection position for source 18 = 0.210883 pixels
[Tue Sep 27 23:55:19 2011] 24.906430 total counts/ 15.927900 bgd. counts: snr = 2.249707
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.210883 pixels
  Position = (1072.0, 665.6) = 23 42 11.16 -54 18 36.3
  Extent = 0.8 (0.2-1.4)", rotation angle = 0
  Source counts = 9.0 +/- 5.0
  Background counts = 15.9
  Rate = 0.0002 +/- 9e-05
[Tue Sep 27 23:55:19 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 23:55:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 23:55:19 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 23:55:19 2011] Source does appear to be extended
[Tue Sep 27 23:55:19 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 23:56:45 2011] Not overwriting source region fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18_src.reg
[Tue Sep 27 23:56:45 2011] Extracting stamp from image fullrun_ccd2_acisf12014_pi14-548_cl_sm2.00.img.gz, (1035, 628) - (1109, 703)
[Tue Sep 27 23:56:45 2011] Writing fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18.gif
[Tue Sep 27 23:57:41 2011] ../../acisf12014/products/events/fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18_src.evt and ../../acisf12014/products/events/fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Tue Sep 27 23:57:41 2011] Size of ../../acisf12014/products/events/fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18_src.evt.gz[events] = 18 counts
[Tue Sep 27 23:57:41 2011] Mean chipx,y = (74.39, 422.50)
[Tue Sep 27 23:57:41 2011] Mean tdetx,y = (3483.50, 4011.61)
[Tue Sep 27 23:57:41 2011] chipx,y range = (57.00-90.00, 405.00-446.00)
[Tue Sep 27 23:57:41 2011] Size of ../../acisf12014/products/events/fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 28 counts
[Tue Sep 27 23:57:41 2011] ../../acisf12014/products/images/fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18_src.img and ../../acisf12014/products/images/fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Tue Sep 27 23:57:41 2011] ../../acisf12014/products/spectra/fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18_src.pi and ../../acisf12014/products/spectra/fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Tue Sep 27 23:57:41 2011] Not generating rmf since there are only 8 counts
[Tue Sep 27 23:57:43 2011] ../../acisf12014/products/lightcurves/fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18_src.lc and ../../acisf12014/products/lightcurves/fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Tue Sep 27 23:57:57 2011] 183.744
[Wed Sep 28 00:00:04 2011] Updating aperture counts using extracted products
[Wed Sep 28 00:00:04 2011] Error reading totcts from fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18_src.pi.gz
[Wed Sep 28 00:00:05 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 28 00:00:05 2011] Using photon index=1.80, rate=0.000165, arf fullrun_ccd2_acisf12014_pi14-548_pass1_cl_src18.arf
[Wed Sep 28 00:00:05 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 28 00:00:05 2011] Updating source flux to 2.1e-15
[Wed Sep 28 00:00:25 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting