[Sun Oct 30 07:31:57 2011] Detection parameters:
  Position = (833.4, 498.5) = 19 22 23.26 13 58 3.2
  Extent = 0.9" x 0.7", rotation angle = 3 degrees
  Source counts = 26.9 +/- 5.5
  Background counts = 3.1
  Rate = 0.0009 +/- 0.0002

[Sun Oct 30 07:31:59 2011] Off-axis axis estimate = 7.29'
[Sun Oct 30 07:32:51 2011] Using EEF radius (= 2.36 ")to estimate initial spatial extent for simple fitting
[Sun Oct 30 07:32:51 2011] Initial guess for spatial extent in simple fitting = 2.36"
[Sun Oct 30 07:32:51 2011] source mask rpix=4.8, npix_max = 111, mask sum = 121, frac = 1.081
[Sun Oct 30 07:32:51 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 2.36"
[Sun Oct 30 07:32:52 2011] fullrun_ccd3_acisf03839_pi14-548_cl_pass0_src8.ximg exists
[Sun Oct 30 07:32:52 2011] fullrun_ccd3_acisf03839_pi14-548_cl_pass0_src8_1.ximg exists
[Sun Oct 30 07:32:52 2011] Fit fullrun_ccd3_acisf03839_pi14-548_cl_pass0_src8 appears to have run properly
[Sun Oct 30 07:32:52 2011] fullrun_ccd3_acisf03839_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Sun Oct 30 07:32:52 2011] fullrun_ccd3_acisf03839_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Sun Oct 30 07:32:52 2011] Fit fullrun_ccd3_acisf03839_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Sun Oct 30 07:33:04 2011] Spatial fit model total counts = 39.716700, observed total counts = 39.000000
[Sun Oct 30 07:33:04 2011] Offset between fit and detection position for source 18 = 0.756462 pixels
[Sun Oct 30 07:33:04 2011] 40.478200 total counts/ 16.955400 bgd. counts: snr = 5.712616
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.756462 pixels
  Position = (834.1, 498.8) = 19 22 23.26 13 58 3.1
  Extent = 1.1 (0.7-1.7)", rotation angle = 0
  Source counts = 23.5 +/- 6.4
  Background counts = 17.0
  Rate = 0.0008 +/- 0.0002
[Sun Oct 30 07:33:04 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 07:33:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 07:33:04 2011] Assessing source extent using major axis lower bound
[Sun Oct 30 07:33:04 2011] Source does appear to be extended
[Sun Oct 30 07:33:04 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 30 07:33:25 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 30 07:33:25 2011] Initial guess for spatial extent in simple fitting = 1.07"
[Sun Oct 30 07:33:25 2011] source mask rpix=2.2, npix_max = 28, mask sum = 30, frac = 1.043
[Sun Oct 30 07:33:25 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 1.07"
[Sun Oct 30 07:33:26 2011] fullrun_ccd3_acisf03839_pi14-548_cl_pass1_src8.ximg exists
[Sun Oct 30 07:33:26 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf03839_pi14-548_cl_pass1_src8.csv
[Sun Oct 30 07:33:26 2011] fullrun_ccd3_acisf03839_pi14-548_cl_pass1_src8_1.ximg exists
[Sun Oct 30 07:33:26 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf03839_pi14-548_cl_pass1_src8.csv
[Sun Oct 30 07:33:26 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf03839_pi14-548_cl_pass1_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf03839_pi14-548_cl_pass1_src8.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
[Sun Oct 30 07:33:26 2011] fullrun_ccd3_acisf03839_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Sun Oct 30 07:33:26 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf03839_pi14-548_cl_pass1_tfrozen_src8.csv
[Sun Oct 30 07:33:26 2011] fullrun_ccd3_acisf03839_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Sun Oct 30 07:33:26 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf03839_pi14-548_cl_pass1_tfrozen_src8.csv
[Sun Oct 30 07:33:26 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf03839_pi14-548_cl_pass1_tfrozen_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf03839_pi14-548_cl_pass1_tfrozen_src8.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
[Sun Oct 30 07:33:37 2011] Spatial fit model total counts = 26.205000, observed total counts = 30.000000
[Sun Oct 30 07:33:37 2011] Offset between fit and detection position for source 18 = 0.696376 pixels
[Sun Oct 30 07:33:37 2011] 24.351775 total counts/ 0.000675 bgd. counts: snr = 937.337462
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.696376 pixels
  Position = (834.8, 498.9) = 19 22 23.23 13 58 3.2
  Extent = 1.1 (0.8-1.2)", rotation angle = 0
  Source counts = 24.4 +/- 4.9
  Background counts = 0.0
  Rate = 0.0008 +/- 0.0002
[Sun Oct 30 07:33:37 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 07:33:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 07:33:37 2011] Assessing source extent using major axis lower bound
[Sun Oct 30 07:33:37 2011] Source does appear to be extended
[Sun Oct 30 07:33:37 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 30 07:42:13 2011] Not overwriting source region fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_src.reg
[Sun Oct 30 07:42:13 2011] Extracting stamp from image fullrun_ccd3_acisf03839_pi14-548_cl_sm2.00.img.gz, (786, 451) - (883, 547)
[Sun Oct 30 07:42:13 2011] Writing fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18.gif
[Sun Oct 30 07:43:03 2011] ../../acisf03839/products/events/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_src.evt and ../../acisf03839/products/events/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Sun Oct 30 07:43:03 2011] Size of ../../acisf03839/products/events/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_src.evt.gz[events] = 27 counts
[Sun Oct 30 07:43:03 2011] Mean chipx,y = (280.63, 438.41)
[Sun Oct 30 07:43:03 2011] Mean tdetx,y = (4693.59, 3341.63)
[Sun Oct 30 07:43:03 2011] chipx,y range = (258.00-300.00, 416.00-453.00)
[Sun Oct 30 07:43:03 2011] Size of ../../acisf03839/products/events/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 28 counts
[Sun Oct 30 07:43:03 2011] ../../acisf03839/products/images/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_src.img and ../../acisf03839/products/images/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Sun Oct 30 07:43:03 2011] Not generating rmf since there are only 24 counts
[Sun Oct 30 07:43:03 2011] arf not found, will run specextract
[Sun Oct 30 07:43:05 2011] ../../acisf03839/products/spectra/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_bkg.pi not found
[Sun Oct 30 07:43:05 2011] ../../acisf03839/products/spectra/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18.warf not found
[Sun Oct 30 07:43:05 2011] ../../acisf03839/products/spectra/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18.wrmf not found
[Sun Oct 30 07:43:05 2011] Removal of ../../acisf03839/products/spectra/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18.soff failed
[Sun Oct 30 07:43:05 2011] Failed to rename ../../acisf03839/products/spectra/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_grp.pi to ../../acisf03839/products/spectra/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_src.pi
[Sun Oct 30 07:43:10 2011] ../../acisf03839/products/lightcurves/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_src.lc and ../../acisf03839/products/lightcurves/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Sun Oct 30 07:46:34 2011] No arf file found
[Sun Oct 30 07:46:38 2011] Updating aperture counts using extracted products
[Sun Oct 30 07:46:38 2011] Error reading totcts from fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_src.pi
[Sun Oct 30 07:46:38 2011] No arf file for this source, not re-computing flux
[Sun Oct 30 07:46:45 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting
[Sun Oct 30 07:46:46 2011] acisf03839/analysis//spectral/fullrun_ccd3_acisf03839_pi14-548_pass1_cl_src18_pl.csv not found, spectral fit skipped or did not complete