[Sat Oct  1 11:51:28 2011] Detection parameters:
  Position = (742.5, 544.8) = 9 58 20.81 2 2 12.9
  Extent = 1.6" x 1.2", rotation angle = 156 degrees
  Source counts = 109.3 +/- 11.1
  Background counts = 13.7
  Rate = 0.002 +/- 0.0002

[Sat Oct  1 11:51:29 2011] Off-axis axis estimate = 7.64'
[Sat Oct  1 11:52:36 2011] Using EEF radius (= 2.59 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 11:52:36 2011] Initial guess for spatial extent in simple fitting = 2.59"
[Sat Oct  1 11:52:36 2011] source mask rpix=5.3, npix_max = 132, mask sum = 132, frac = 0.995
[Sat Oct  1 11:52:36 2011] Giving source the simple spatial ID 17 for pass 0, mean size = 2.59"
[Sat Oct  1 11:52:37 2011] fullrun_ccd0_acisf08021_pi14-548_cl_pass0_src17.ximg exists
[Sat Oct  1 11:52:37 2011] fullrun_ccd0_acisf08021_pi14-548_cl_pass0_src17_1.ximg exists
[Sat Oct  1 11:52:37 2011] Fit fullrun_ccd0_acisf08021_pi14-548_cl_pass0_src17 appears to have run properly
[Sat Oct  1 11:52:37 2011] fullrun_ccd0_acisf08021_pi14-548_cl_pass0_tfrozen_src17.ximg exists
[Sat Oct  1 11:52:37 2011] fullrun_ccd0_acisf08021_pi14-548_cl_pass0_tfrozen_src17_1.ximg exists
[Sat Oct  1 11:52:37 2011] Fit fullrun_ccd0_acisf08021_pi14-548_cl_pass0_tfrozen_src17 appears to have run properly
[Sat Oct  1 11:52:47 2011] Spatial fit model total counts = 143.000000, observed total counts = 143.000000
[Sat Oct  1 11:52:47 2011] Offset between fit and detection position for source 32 = 1.255114 pixels
[Sat Oct  1 11:52:47 2011] 143.191500 total counts/ 37.838500 bgd. counts: snr = 17.126947
Spatial fit parameters:
  Offset between fit and detection position for source 32 = 1.255114 pixels
  Position = (743.6, 545.4) = 9 58 20.79 2 2 12.9
  Extent = 2.7 (2.3-3.3)" x 1.9 (1.4-2.5)", rotation angle = 360 (327-26) degrees
  Source counts = 105.4 +/- 12.0
  Background counts = 37.8
  Rate = 0.002 +/- 0.0002
[Sat Oct  1 11:52:47 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 11:52:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 11:52:47 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 11:52:47 2011] Source does appear to be extended
[Sat Oct  1 11:52:47 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.90
[Sat Oct  1 11:53:14 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 11:53:14 2011] Initial guess for spatial extent in simple fitting = 2.33"
[Sat Oct  1 11:53:14 2011] source mask rpix=4.7, npix_max = 109, mask sum = 121, frac = 1.108
[Sat Oct  1 11:53:14 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 2.33"
[Sat Oct  1 11:53:14 2011] fullrun_ccd0_acisf08021_pi14-548_cl_pass1_src16.ximg exists
[Sat Oct  1 11:53:14 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf08021_pi14-548_cl_pass1_src16.csv
[Sat Oct  1 11:53:14 2011] fullrun_ccd0_acisf08021_pi14-548_cl_pass1_src16_1.ximg exists
[Sat Oct  1 11:53:14 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf08021_pi14-548_cl_pass1_src16.csv
[Sat Oct  1 11:53:14 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf08021_pi14-548_cl_pass1_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf08021_pi14-548_cl_pass1_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
[Sat Oct  1 11:53:15 2011] fullrun_ccd0_acisf08021_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Sat Oct  1 11:53:15 2011] fullrun_ccd0_acisf08021_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Sat Oct  1 11:53:15 2011] Fit fullrun_ccd0_acisf08021_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Sat Oct  1 11:53:24 2011] Spatial fit model total counts = 138.999000, observed total counts = 139.000000
[Sat Oct  1 11:53:24 2011] Offset between fit and detection position for source 32 = 0.226058 pixels
[Sat Oct  1 11:53:24 2011] 139.469500 total counts/ 32.918500 bgd. counts: snr = 18.571095
Spatial fit parameters:
  Offset between fit and detection position for source 32 = 0.226058 pixels
  Position = (743.4, 545.3) = 9 58 20.79 2 2 12.9
  Extent = 2.4 (2.0-2.8)", rotation angle = 0
  Source counts = 106.6 +/- 11.8
  Background counts = 32.9
  Rate = 0.002 +/- 0.0002
[Sat Oct  1 11:53:24 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 11:53:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 11:53:24 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 11:53:24 2011] Source does appear to be extended
[Sat Oct  1 11:53:24 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 11:53:51 2011] Not overwriting source region fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32_src.reg
[Sat Oct  1 11:53:51 2011] Extracting stamp from image fullrun_ccd0_acisf08021_pi14-548_cl_sm2.00.img.gz, (633, 434) - (854, 656)
[Sat Oct  1 11:53:51 2011] Writing fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32.gif
[Sat Oct  1 11:54:53 2011] ../../acisf08021/products/events/fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32_src.evt and ../../acisf08021/products/events/fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32_bgd.evt exist, delete to re-create
[Sat Oct  1 11:54:53 2011] Size of ../../acisf08021/products/events/fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32_src.evt.gz[events] = 132 counts
[Sat Oct  1 11:54:53 2011] Mean chipx,y = (423.45, 421.25)
[Sat Oct  1 11:54:53 2011] Mean tdetx,y = (3482.25, 4708.55)
[Sat Oct  1 11:54:53 2011] chipx,y range = (391.00-455.00, 394.00-447.00)
[Sat Oct  1 11:54:53 2011] Size of ../../acisf08021/products/events/fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32_bgd.evt.gz[events] = 195 counts
[Sat Oct  1 11:54:53 2011] ../../acisf08021/products/images/fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32_src.img and ../../acisf08021/products/images/fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32_bgd.img exist, delete to re-create
[Sat Oct  1 11:54:53 2011] ../../acisf08021/products/spectra/fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32_src.pi and ../../acisf08021/products/spectra/fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32_bgd.pi exist, delete to re-create
[Sat Oct  1 11:54:56 2011] ../../acisf08021/products/lightcurves/fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32_src.lc and ../../acisf08021/products/lightcurves/fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32_bgd.lc exist, delete to re-create
[Sat Oct  1 11:54:59 2011] Keeping rmf generated by specextract
[Sat Oct  1 11:54:59 2011] 174.115
[Sat Oct  1 11:58:32 2011] Updating aperture counts using extracted products
[Sat Oct  1 11:58:32 2011] Error reading totcts from fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32_src.pi.gz
[Sat Oct  1 11:58:32 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 11:58:32 2011] Using photon index=1.80, rate=0.00218, arf fullrun_ccd0_acisf08021_pi14-548_pass1_cl_src32.arf
[Sat Oct  1 11:58:32 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 11:58:32 2011] Updating source flux to 2.9e-14