[Sat Oct 29 11:12:03 2011] Detection parameters:
  Position = (586.9, 581.5) = 20 33 22.20 41 17 45.3
  Extent = 1.5" x 0.9", rotation angle = 43 degrees
  Source counts = 131.4 +/- 12.3
  Background counts = 20.6
  Rate = 0.005 +/- 0.0004

[Sat Oct 29 11:12:09 2011] Off-axis axis estimate = 7.72'
[Sat Oct 29 11:13:54 2011] Using EEF radius (= 2.64 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:13:54 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 29 11:13:54 2011] Initial guess for spatial extent in simple fitting = 2.64"
[Sat Oct 29 11:13:54 2011] source mask rpix=5.4, npix_max = 137, mask sum = 132, frac = 0.961
[Sat Oct 29 11:13:54 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 2.64"
[Sat Oct 29 11:13:55 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src6.ximg exists
[Sat Oct 29 11:13:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src6.csv
[Sat Oct 29 11:13:55 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src6_1.ximg exists
[Sat Oct 29 11:13:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src6.csv
[Sat Oct 29 11:13:55 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src6.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 29 11:13:56 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sat Oct 29 11:13:56 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sat Oct 29 11:13:56 2011] Fit fullrun_ccd0_acisf10958_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Sat Oct 29 11:14:27 2011] Spatial fit model total counts = 179.001000, observed total counts = 179.000000
[Sat Oct 29 11:14:27 2011] Offset between fit and detection position for source 6 = 0.787227 pixels
[Sat Oct 29 11:14:27 2011] 179.187500 total counts/ 38.017500 bgd. counts: snr = 22.895527
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.787227 pixels
  Position = (586.8, 582.3) = 20 33 22.23 41 17 45.5
  Extent = 2.7 (2.3-3.1)", rotation angle = 0
  Source counts = 141.2 +/- 13.4
  Background counts = 38.0
  Rate = 0.005 +/- 0.0005
[Sat Oct 29 11:14:27 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:14:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:14:27 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 11:14:27 2011] Source does appear to be extended
[Sat Oct 29 11:14:27 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 11:15:17 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:15:17 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 29 11:15:17 2011] Initial guess for spatial extent in simple fitting = 2.72"
[Sat Oct 29 11:15:17 2011] source mask rpix=5.5, npix_max = 145, mask sum = 144, frac = 0.991
[Sat Oct 29 11:15:17 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 2.72"
[Sat Oct 29 11:15:18 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src6.ximg exists
[Sat Oct 29 11:15:18 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src6_1.ximg exists
[Sat Oct 29 11:15:18 2011] Fit fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src6 appears to have run properly
[Sat Oct 29 11:15:19 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Sat Oct 29 11:15:19 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Sat Oct 29 11:15:19 2011] Fit fullrun_ccd0_acisf10958_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Sat Oct 29 11:15:46 2011] Spatial fit model total counts = 180.697000, observed total counts = 181.000000
[Sat Oct 29 11:15:46 2011] Offset between fit and detection position for source 6 = 0.528421 pixels
[Sat Oct 29 11:15:46 2011] 181.351000 total counts/ 49.363000 bgd. counts: snr = 18.785972
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.528421 pixels
  Position = (586.6, 581.8) = 20 33 22.23 41 17 45.2
  Extent = 3.3 (2.8-3.8)" x 1.6 (1.3-1.9)", rotation angle = 317 (310-326) degrees
  Source counts = 132.0 +/- 13.5
  Background counts = 49.4
  Rate = 0.005 +/- 0.0005
[Sat Oct 29 11:15:46 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:15:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:15:46 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 11:15:46 2011] Source does appear to be extended
[Sat Oct 29 11:15:46 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.50
[Sat Oct 29 11:16:34 2011] Not overwriting source region fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_src.reg
[Sat Oct 29 11:16:34 2011] Extracting stamp from image fullrun_ccd0_acisf10958_pi14-548_cl_sm2.00.img.gz, (434, 429) - (739, 734)
[Sat Oct 29 11:16:34 2011] Writing fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6.gif
[Sat Oct 29 11:16:52 2011] ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_src.evt and ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Sat Oct 29 11:16:52 2011] Size of ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_src.evt.gz[events] = 158 counts
[Sat Oct 29 11:16:52 2011] Mean chipx,y = (371.70, 475.18)
[Sat Oct 29 11:16:52 2011] Mean tdetx,y = (3536.18, 4760.30)
[Sat Oct 29 11:16:52 2011] chipx,y range = (342.00-401.00, 449.00-507.00)
[Sat Oct 29 11:16:52 2011] Size of ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 540 counts
[Sat Oct 29 11:16:52 2011] ../../acisf10958/products/images/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_src.img and ../../acisf10958/products/images/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Sat Oct 29 11:16:52 2011] ../../acisf10958/products/spectra/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_src.pi and ../../acisf10958/products/spectra/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create
[Sat Oct 29 11:16:55 2011] ../../acisf10958/products/lightcurves/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_src.lc and ../../acisf10958/products/lightcurves/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Sat Oct 29 11:19:47 2011] Keeping rmf generated by specextract
[Sat Oct 29 11:19:47 2011] 173.028
[Sat Oct 29 11:28:12 2011] Updating aperture counts using extracted products
[Sat Oct 29 11:28:12 2011] Error reading totcts from fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_src.pi.gz
[Sat Oct 29 11:28:13 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 11:28:13 2011] Using photon index=1.80, rate=0.00456, arf fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6.arf
[Sat Oct 29 11:28:13 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 11:28:13 2011] Updating source flux to 7.8e-14
[Sat Oct 29 11:28:38 2011] Reading fit data from acisf10958/analysis//spectral/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_pl.csv
[Sat Oct 29 11:28:38 2011] Spectral fit parameter nH value = 4.42154e+21
[Sat Oct 29 11:28:38 2011] Spectral fit parameter PhoIndex value = 1.81537
[Sat Oct 29 11:28:38 2011] Failed to get F(0.3-8.0) from acisf10958/analysis//spectral/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6_pl.csv, possibly due to different flux energy range selected
[Sat Oct 29 11:28:38 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 11:28:38 2011] Using Nh = 4.4e+21, photon index=1.82, rate=0.00456, arf fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src6.arf
[Sat Oct 29 11:28:38 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 11:28:38 2011] Updating source flux to 6.3e-14