[Thu Oct  6 08:49:18 2011] Detection parameters:
  Position = (346.6, 696.5) = 17 47 21.46 -28 29 4.0
  Extent = 0.5" x 0.5", rotation angle = 104 degrees
  Source counts = 24.7 +/- 5.5
  Background counts = 5.3
  Rate = 0.0003 +/- 6e-05

[Thu Oct  6 08:49:21 2011] Off-axis axis estimate = 4.66'
[Thu Oct  6 08:51:18 2011] Using EEF radius (= 1.05 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:51:18 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Oct  6 08:51:18 2011] Initial guess for spatial extent in simple fitting = 1.05"
[Thu Oct  6 08:51:18 2011] source mask rpix=2.1, npix_max = 27, mask sum = 20, frac = 0.720
[Thu Oct  6 08:51:18 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 1.05"
[Thu Oct  6 08:51:20 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src2.ximg exists
[Thu Oct  6 08:51:20 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src2_1.ximg exists
[Thu Oct  6 08:51:20 2011] Fit fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src2 appears to have run properly
[Thu Oct  6 08:51:20 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Thu Oct  6 08:51:20 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src2.csv
[Thu Oct  6 08:51:20 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Thu Oct  6 08:51:20 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src2.csv
[Thu Oct  6 08:51:20 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src2_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src2.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  6 08:52:00 2011] Spatial fit model total counts = 53.288900, observed total counts = 48.000000
[Thu Oct  6 08:52:00 2011] Offset between fit and detection position for source 2 = 1.267457 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 1.267457 pixels
  Position = (345.5, 697.0) = 17 47 21.53 -28 29 4.0
  Extent = 1.5 (1.1-1.8)", rotation angle = 0
  Source counts = 54.1 +/- 7.4
  Background counts = 0.0
  Rate = 0.0005 +/- 7e-05
[Thu Oct  6 08:52:00 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 08:52:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 08:52:00 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 08:52:00 2011] Source does appear to be extended
[Thu Oct  6 08:52:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 08:53:02 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:53:02 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Oct  6 08:53:02 2011] Initial guess for spatial extent in simple fitting = 1.47"
[Thu Oct  6 08:53:02 2011] source mask rpix=3.0, npix_max = 48, mask sum = 35, frac = 0.716
[Thu Oct  6 08:53:02 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 1.47"
[Thu Oct  6 08:53:03 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass1_src2.ximg exists
[Thu Oct  6 08:53:03 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass1_src2_1.ximg exists
[Thu Oct  6 08:53:03 2011] Fit fullrun_ccd0_acisf11795_pi14-548_cl_pass1_src2 appears to have run properly
[Thu Oct  6 08:53:04 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Thu Oct  6 08:53:04 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Thu Oct  6 08:53:04 2011] Fit fullrun_ccd0_acisf11795_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Thu Oct  6 08:53:32 2011] Spatial fit model total counts = 55.538900, observed total counts = 53.000000
[Thu Oct  6 08:53:32 2011] Offset between fit and detection position for source 2 = 0.921361 pixels
[Thu Oct  6 08:53:32 2011] 55.242359 total counts/ 0.603259 bgd. counts: snr = 70.347980
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.921361 pixels
  Position = (346.4, 696.8) = 17 47 21.49 -28 29 4.1
  Extent = 1.6 (1.2-1.9)", rotation angle = 0
  Source counts = 54.6 +/- 7.4
  Background counts = 0.6
  Rate = 0.0006 +/- 8e-05
[Thu Oct  6 08:53:32 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 08:53:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 08:53:32 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 08:53:32 2011] Source does appear to be extended
[Thu Oct  6 08:53:32 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 08:54:35 2011] Not overwriting source region fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2_src.reg
[Thu Oct  6 08:54:35 2011] Extracting stamp from image fullrun_ccd0_acisf11795_pi14-548_cl_sm2.00.img.gz, (274, 624) - (419, 769)
[Thu Oct  6 08:54:35 2011] Writing fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2.gif
[Thu Oct  6 08:55:07 2011] ../../acisf11795/products/events/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2_src.evt and ../../acisf11795/products/events/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2_bgd.evt exist, delete to re-create
[Thu Oct  6 08:55:07 2011] Size of ../../acisf11795/products/events/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2_src.evt.gz[events] = 59 counts
[Thu Oct  6 08:55:07 2011] Mean chipx,y = (766.58, 599.93)
[Thu Oct  6 08:55:07 2011] Mean tdetx,y = (3660.93, 4365.42)
[Thu Oct  6 08:55:07 2011] chipx,y range = (746.00-788.00, 577.00-628.00)
[Thu Oct  6 08:55:07 2011] Size of ../../acisf11795/products/events/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 360 counts
[Thu Oct  6 08:55:07 2011] ../../acisf11795/products/images/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2_src.img and ../../acisf11795/products/images/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2_bgd.img exist, delete to re-create
[Thu Oct  6 08:55:07 2011] ../../acisf11795/products/spectra/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2_src.pi and ../../acisf11795/products/spectra/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2_bgd.pi exist, delete to re-create
[Thu Oct  6 08:55:07 2011] Not generating rmf since there are only 54 counts
[Thu Oct  6 08:55:11 2011] ../../acisf11795/products/lightcurves/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2_src.lc and ../../acisf11795/products/lightcurves/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2_bgd.lc exist, delete to re-create
[Thu Oct  6 08:58:42 2011] 180.51
[Thu Oct  6 09:09:49 2011] Updating aperture counts using extracted products
[Thu Oct  6 09:09:49 2011] Error reading totcts from fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2_src.pi.gz
[Thu Oct  6 09:09:50 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 09:09:50 2011] Using photon index=1.80, rate=0.000555, arf fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src2.arf
[Thu Oct  6 09:09:50 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 09:09:50 2011] Updating source flux to 9.4e-15
[Thu Oct  6 09:10:02 2011] Source 2 has fewer than 100.000000 counts, skipping spectral fitting