[Fri Oct 14 15:45:18 2011] Detection parameters:
  Position = (884.2, 618.7) = 15 2 20.71 -42 1 34.5
  Extent = 1.1" x 0.8", rotation angle = 124 degrees
  Source counts = 28.1 +/- 5.8
  Background counts = 5.9
  Rate = 0.001 +/- 0.0003

[Fri Oct 14 15:45:20 2011] Off-axis axis estimate = 6.87'
[Fri Oct 14 15:46:26 2011] Using EEF radius (= 2.10 ")to estimate initial spatial extent for simple fitting
[Fri Oct 14 15:46:26 2011] Initial guess for spatial extent in simple fitting = 2.10"
[Fri Oct 14 15:46:26 2011] source mask rpix=4.3, npix_max = 91, mask sum = 90, frac = 0.987
[Fri Oct 14 15:46:26 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 2.10"
[Fri Oct 14 15:46:26 2011] fullrun_ccd3_acisf04394_pi14-548_cl_pass0_src4.ximg exists
[Fri Oct 14 15:46:26 2011] fullrun_ccd3_acisf04394_pi14-548_cl_pass0_src4_1.ximg exists
[Fri Oct 14 15:46:26 2011] Fit fullrun_ccd3_acisf04394_pi14-548_cl_pass0_src4 appears to have run properly
[Fri Oct 14 15:46:26 2011] fullrun_ccd3_acisf04394_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Fri Oct 14 15:46:26 2011] fullrun_ccd3_acisf04394_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Fri Oct 14 15:46:26 2011] Fit fullrun_ccd3_acisf04394_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Fri Oct 14 15:46:35 2011] Spatial fit model total counts = 40.647800, observed total counts = 41.000000
[Fri Oct 14 15:46:35 2011] Offset between fit and detection position for source 2 = 0.815325 pixels
[Fri Oct 14 15:46:35 2011] 40.545000 total counts/ 10.536900 bgd. counts: snr = 9.244471
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.815325 pixels
  Position = (884.4, 619.5) = 15 2 20.73 -42 1 34.3
  Extent = 1.1 (0.9-1.5)", rotation angle = 0
  Source counts = 30.0 +/- 6.4
  Background counts = 10.5
  Rate = 0.002 +/- 0.0003
[Fri Oct 14 15:46:35 2011] Vigneting correction estimate = 1.000000
[Fri Oct 14 15:46:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 14 15:46:35 2011] Assessing source extent using major axis lower bound
[Fri Oct 14 15:46:35 2011] Source does appear to be extended
[Fri Oct 14 15:46:35 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 14 15:46:56 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 14 15:46:56 2011] Initial guess for spatial extent in simple fitting = 1.11"
[Fri Oct 14 15:46:56 2011] source mask rpix=2.3, npix_max = 30, mask sum = 25, frac = 0.821
[Fri Oct 14 15:46:56 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 1.11"
[Fri Oct 14 15:46:57 2011] fullrun_ccd3_acisf04394_pi14-548_cl_pass1_src4.ximg exists
[Fri Oct 14 15:46:57 2011] fullrun_ccd3_acisf04394_pi14-548_cl_pass1_src4_1.ximg exists
[Fri Oct 14 15:46:57 2011] Fit fullrun_ccd3_acisf04394_pi14-548_cl_pass1_src4 appears to have run properly
[Fri Oct 14 15:46:57 2011] fullrun_ccd3_acisf04394_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Fri Oct 14 15:46:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf04394_pi14-548_cl_pass1_tfrozen_src4.csv
[Fri Oct 14 15:46:57 2011] fullrun_ccd3_acisf04394_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Fri Oct 14 15:46:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf04394_pi14-548_cl_pass1_tfrozen_src4.csv
[Fri Oct 14 15:46:57 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf04394_pi14-548_cl_pass1_tfrozen_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf04394_pi14-548_cl_pass1_tfrozen_src4.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
[Fri Oct 14 15:47:04 2011] Spatial fit model total counts = 30.887300, observed total counts = 34.000000
[Fri Oct 14 15:47:04 2011] Offset between fit and detection position for source 2 = 0.460060 pixels
[Fri Oct 14 15:47:04 2011] 31.448066 total counts/ 0.006366 bgd. counts: snr = 394.082700
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.460060 pixels
  Position = (884.1, 619.8) = 15 2 20.74 -42 1 34.1
  Extent = 1.2 (0.9-1.5)", rotation angle = 0
  Source counts = 31.4 +/- 5.6
  Background counts = 0.0
  Rate = 0.002 +/- 0.0003
[Fri Oct 14 15:47:04 2011] Vigneting correction estimate = 1.000000
[Fri Oct 14 15:47:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 14 15:47:04 2011] Assessing source extent using major axis lower bound
[Fri Oct 14 15:47:04 2011] Source does appear to be extended
[Fri Oct 14 15:47:04 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 14 15:50:24 2011] Not overwriting source region fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_src.reg
[Fri Oct 14 15:50:24 2011] Extracting stamp from image fullrun_ccd3_acisf04394_pi14-548_cl_sm2.00.img.gz, (830, 566) - (938, 674)
[Fri Oct 14 15:50:24 2011] Writing fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2.gif
[Fri Oct 14 15:50:51 2011] ../../acisf04394/products/events/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_src.evt and ../../acisf04394/products/events/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_bgd.evt exist, delete to re-create
[Fri Oct 14 15:50:52 2011] Size of ../../acisf04394/products/events/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_src.evt.gz[events] = 35 counts
[Fri Oct 14 15:50:52 2011] Mean chipx,y = (479.20, 317.06)
[Fri Oct 14 15:50:52 2011] Mean tdetx,y = (4814.94, 3540.20)
[Fri Oct 14 15:50:52 2011] chipx,y range = (461.00-501.00, 294.00-335.00)
[Fri Oct 14 15:50:52 2011] Size of ../../acisf04394/products/events/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 84 counts
[Fri Oct 14 15:50:52 2011] ../../acisf04394/products/images/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_src.img and ../../acisf04394/products/images/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_bgd.img exist, delete to re-create
[Fri Oct 14 15:50:52 2011] Not generating rmf since there are only 31 counts
[Fri Oct 14 15:50:52 2011] arf not found, will run specextract
[Fri Oct 14 15:50:53 2011] ../../acisf04394/products/spectra/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_bkg.pi not found
[Fri Oct 14 15:50:53 2011] ../../acisf04394/products/spectra/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2.warf not found
[Fri Oct 14 15:50:53 2011] ../../acisf04394/products/spectra/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2.wrmf not found
[Fri Oct 14 15:50:53 2011] Removal of ../../acisf04394/products/spectra/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2.soff failed
[Fri Oct 14 15:50:53 2011] Failed to rename ../../acisf04394/products/spectra/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_grp.pi to ../../acisf04394/products/spectra/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_src.pi
[Fri Oct 14 15:51:02 2011] ../../acisf04394/products/lightcurves/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_src.lc and ../../acisf04394/products/lightcurves/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_bgd.lc exist, delete to re-create
[Fri Oct 14 15:52:38 2011] No arf file found
[Fri Oct 14 15:52:58 2011] Updating aperture counts using extracted products
[Fri Oct 14 15:52:58 2011] Error reading totcts from fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_src.pi
[Fri Oct 14 15:52:58 2011] No arf file for this source, not re-computing flux
[Fri Oct 14 15:53:03 2011] Source 2 has fewer than 100.000000 counts, skipping spectral fitting
[Fri Oct 14 15:53:04 2011] acisf04394/analysis//spectral/fullrun_ccd3_acisf04394_pi14-548_pass1_cl_src2_pl.csv not found, spectral fit skipped or did not complete