[Sat Oct 15 15:36:58 2011] Detection parameters:
  Position = (987.4, 1012.0) = 23 39 27.10 -5 35 0.4
  Extent = 1.0" x 0.5", rotation angle = 130 degrees
  Source counts = 19.0 +/- 4.5
  Background counts = 1.0
  Rate = 0.0009 +/- 0.0002

[Sat Oct 15 15:36:59 2011] Off-axis axis estimate = 5.84'
[Sat Oct 15 15:37:51 2011] Using EEF radius (= 1.55 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 15:37:51 2011] Initial guess for spatial extent in simple fitting = 1.55"
[Sat Oct 15 15:37:51 2011] source mask rpix=3.2, npix_max = 53, mask sum = 56, frac = 1.051
[Sat Oct 15 15:37:51 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 1.55"
[Sat Oct 15 15:37:51 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass0_src7.ximg exists
[Sat Oct 15 15:37:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11791_pi14-548_cl_pass0_src7.csv
[Sat Oct 15 15:37:51 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass0_src7_1.ximg exists
[Sat Oct 15 15:37:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11791_pi14-548_cl_pass0_src7.csv
[Sat Oct 15 15:37:51 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11791_pi14-548_cl_pass0_src7_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11791_pi14-548_cl_pass0_src7.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
[Sat Oct 15 15:37:52 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass0_tfrozen_src7.ximg exists
[Sat Oct 15 15:37:52 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists
[Sat Oct 15 15:37:52 2011] Fit fullrun_ccd0_acisf11791_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly
[Sat Oct 15 15:37:59 2011] Spatial fit model total counts = 28.834400, observed total counts = 30.000000
[Sat Oct 15 15:37:59 2011] Offset between fit and detection position for source 8 = 0.278170 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.278170 pixels
  Position = (987.2, 1012.1) = 23 39 27.12 -5 35 0.6
  Extent = 1.8 (1.6-2.1)", rotation angle = 0
  Source counts = 28.8 +/- 5.4
  Background counts = 0.0
  Rate = 0.001 +/- 0.0003
[Sat Oct 15 15:37:59 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 15:37:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 15:37:59 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 15:37:59 2011] Source does appear to be extended
[Sat Oct 15 15:37:59 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 15 15:38:21 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 15 15:38:21 2011] Initial guess for spatial extent in simple fitting = 1.80"
[Sat Oct 15 15:38:21 2011] source mask rpix=3.6, npix_max = 68, mask sum = 64, frac = 0.929
[Sat Oct 15 15:38:21 2011] Giving source the simple spatial ID 7 for pass 1, mean size = 1.80"
[Sat Oct 15 15:38:21 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass1_src7.ximg exists
[Sat Oct 15 15:38:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11791_pi14-548_cl_pass1_src7.csv
[Sat Oct 15 15:38:21 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass1_src7_1.ximg exists
[Sat Oct 15 15:38:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11791_pi14-548_cl_pass1_src7.csv
[Sat Oct 15 15:38:21 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11791_pi14-548_cl_pass1_src7_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11791_pi14-548_cl_pass1_src7.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
[Sat Oct 15 15:38:21 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass1_tfrozen_src7.ximg exists
[Sat Oct 15 15:38:21 2011] fullrun_ccd0_acisf11791_pi14-548_cl_pass1_tfrozen_src7_1.ximg exists
[Sat Oct 15 15:38:21 2011] Fit fullrun_ccd0_acisf11791_pi14-548_cl_pass1_tfrozen_src7 appears to have run properly
[Sat Oct 15 15:38:29 2011] Spatial fit model total counts = 28.560300, observed total counts = 30.000000
[Sat Oct 15 15:38:29 2011] Offset between fit and detection position for source 8 = 0.159191 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.159191 pixels
  Position = (987.3, 1012.0) = 23 39 27.12 -5 35 0.6
  Extent = 1.8 (1.6-2.2)", rotation angle = 0
  Source counts = 28.6 +/- 5.3
  Background counts = 0.0
  Rate = 0.001 +/- 0.0003
[Sat Oct 15 15:38:29 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 15:38:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 15:38:29 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 15:38:29 2011] Source does appear to be extended
[Sat Oct 15 15:38:29 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 15 15:38:52 2011] Not overwriting source region fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8_src.reg
[Sat Oct 15 15:38:52 2011] Extracting stamp from image fullrun_ccd0_acisf11791_pi14-548_cl_sm2.00.img.gz, (904, 928) - (1071, 1096)
[Sat Oct 15 15:38:52 2011] Writing fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8.gif
[Sat Oct 15 15:39:14 2011] ../../acisf11791/products/events/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8_src.evt and ../../acisf11791/products/events/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Sat Oct 15 15:39:14 2011] Size of ../../acisf11791/products/events/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8_src.evt.gz[events] = 32 counts
[Sat Oct 15 15:39:14 2011] Mean chipx,y = (412.47, 937.03)
[Sat Oct 15 15:39:14 2011] Mean tdetx,y = (3998.03, 4719.53)
[Sat Oct 15 15:39:14 2011] chipx,y range = (386.00-433.00, 918.00-957.00)
[Sat Oct 15 15:39:14 2011] Size of ../../acisf11791/products/events/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 67 counts
[Sat Oct 15 15:39:14 2011] ../../acisf11791/products/images/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8_src.img and ../../acisf11791/products/images/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Sat Oct 15 15:39:14 2011] ../../acisf11791/products/spectra/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8_src.pi and ../../acisf11791/products/spectra/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Sat Oct 15 15:39:14 2011] Not generating rmf since there are only 28 counts
[Sat Oct 15 15:39:17 2011] ../../acisf11791/products/lightcurves/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8_src.lc and ../../acisf11791/products/lightcurves/fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Sat Oct 15 15:39:45 2011] 184.01
[Sat Oct 15 15:42:18 2011] Updating aperture counts using extracted products
[Sat Oct 15 15:42:18 2011] Error reading totcts from fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8_src.pi.gz
[Sat Oct 15 15:42:18 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 15 15:42:18 2011] Using photon index=1.80, rate=0.00137, arf fullrun_ccd0_acisf11791_pi14-548_pass1_cl_src8.arf
[Sat Oct 15 15:42:18 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 15 15:42:18 2011] Updating source flux to 1.7e-14
[Sat Oct 15 15:42:22 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting