[Thu Oct  6 08:49:18 2011] Detection parameters:
  Position = (416.8, 1050.9) = 17 47 18.85 -28 26 9.6
  Extent = 0.9" x 0.5", rotation angle = 9 degrees
  Source counts = 20.5 +/- 5.0
  Background counts = 4.5
  Rate = 0.0002 +/- 5e-05

[Thu Oct  6 08:49:21 2011] Off-axis axis estimate = 3.16'
[Thu Oct  6 08:51:18 2011] Using EEF radius (= 0.61 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:51:18 2011] Initial guess for spatial extent in simple fitting = 0.61"
[Thu Oct  6 08:51:18 2011] source mask rpix=1.2, npix_max = 12, mask sum = 16, frac = 1.314
[Thu Oct  6 08:51:18 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 0.61"
[Thu Oct  6 08:51:20 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src16.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_src16.csv
[Thu Oct  6 08:51:20 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src16_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_src16.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_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src16.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 08:51:21 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Thu Oct  6 08:51:21 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Thu Oct  6 08:51:21 2011] Fit fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Thu Oct  6 08:52:00 2011] Spatial fit model total counts = 26.088400, observed total counts = 30.000000
[Thu Oct  6 08:52:00 2011] Offset between fit and detection position for source 16 = 1.042417 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 1.042417 pixels
  Position = (417.6, 1051.7) = 17 47 18.84 -28 26 9.5
  Extent = 1.1 (0.9-1.4)" x 0.5 (0.4-0.7)", rotation angle = 0 (350-0) degrees
  Source counts = 24.6 +/- 5.0
  Background counts = 0.0
  Rate = 0.0002 +/- 5e-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 errors on major and minor axis (from spatial fitting), asym = 1.27
[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] Initial guess for spatial extent in simple fitting = 0.80"
[Thu Oct  6 08:53:02 2011] source mask rpix=1.6, npix_max = 18, mask sum = 20, frac = 1.105
[Thu Oct  6 08:53:02 2011] Giving source the simple spatial ID 13 for pass 1, mean size = 0.80"
[Thu Oct  6 08:53:03 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass1_src13.ximg exists
[Thu Oct  6 08:53:03 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass1_src13_1.ximg exists
[Thu Oct  6 08:53:03 2011] Fit fullrun_ccd0_acisf11795_pi14-548_cl_pass1_src13 appears to have run properly
[Thu Oct  6 08:53:04 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass1_tfrozen_src13.ximg exists
[Thu Oct  6 08:53:04 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass1_tfrozen_src13_1.ximg exists
[Thu Oct  6 08:53:04 2011] Fit fullrun_ccd0_acisf11795_pi14-548_cl_pass1_tfrozen_src13 appears to have run properly
[Thu Oct  6 08:53:32 2011] Spatial fit model total counts = 30.420200, observed total counts = 30.000000
[Thu Oct  6 08:53:32 2011] Offset between fit and detection position for source 16 = 0.476304 pixels
[Thu Oct  6 08:53:32 2011] 28.197400 total counts/ 2.591900 bgd. counts: snr = 15.904651
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.476304 pixels
  Position = (418.0, 1051.6) = 17 47 18.82 -28 26 9.5
  Extent = 1.0" x 0.5", rotation angle = 8
  Source counts = 25.6 +/- 5.3
  Background counts = 2.6
  Rate = 0.0003 +/- 5e-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
[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 = 1.93
[Thu Oct  6 08:53:32 2011] Source is asymmetric
[Thu Oct  6 08:54:36 2011] Not overwriting source region fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16_src.reg
[Thu Oct  6 08:54:36 2011] Extracting stamp from image fullrun_ccd0_acisf11795_pi14-548_cl_sm2.00.img.gz, (372, 1006) - (464, 1097)
[Thu Oct  6 08:54:36 2011] Writing fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16.gif
[Thu Oct  6 08:56:00 2011] ../../acisf11795/products/events/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16_src.evt and ../../acisf11795/products/events/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16_bgd.evt exist, delete to re-create
[Thu Oct  6 08:56:00 2011] Size of ../../acisf11795/products/events/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16_src.evt.gz[events] = 26 counts
[Thu Oct  6 08:56:00 2011] Mean chipx,y = (740.12, 962.46)
[Thu Oct  6 08:56:00 2011] Mean tdetx,y = (4023.46, 4391.88)
[Thu Oct  6 08:56:00 2011] chipx,y range = (721.00-759.00, 944.00-980.00)
[Thu Oct  6 08:56:00 2011] Size of ../../acisf11795/products/events/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 114 counts
[Thu Oct  6 08:56:00 2011] ../../acisf11795/products/images/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16_src.img and ../../acisf11795/products/images/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16_bgd.img exist, delete to re-create
[Thu Oct  6 08:56:00 2011] ../../acisf11795/products/spectra/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16_src.pi and ../../acisf11795/products/spectra/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16_bgd.pi exist, delete to re-create
[Thu Oct  6 08:56:00 2011] Not generating rmf since there are only 25 counts
[Thu Oct  6 08:56:04 2011] ../../acisf11795/products/lightcurves/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16_src.lc and ../../acisf11795/products/lightcurves/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16_bgd.lc exist, delete to re-create
[Thu Oct  6 08:58:42 2011] 196.613
[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_src16_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=0.00026, arf fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src16.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 4.1e-15
[Thu Oct  6 09:10:02 2011] Source 16 has fewer than 100.000000 counts, skipping spectral fitting