[Sun Oct 16 23:11:46 2011] Detection parameters:
  Position = (612.4, 554.6) = 0 57 56.81 -72 12 15.1
  Extent = 0.9" x 0.6", rotation angle = 29 degrees
  Source counts = 12.7 +/- 3.9
  Background counts = 2.3
  Rate = 0.0001 +/- 4e-05

[Sun Oct 16 23:11:46 2011] Off-axis axis estimate = 5.37'
[Sun Oct 16 23:13:06 2011] Using EEF radius (= 1.33 ")to estimate initial spatial extent for simple fitting
[Sun Oct 16 23:13:06 2011] Initial guess for spatial extent in simple fitting = 1.33"
[Sun Oct 16 23:13:06 2011] source mask rpix=2.7, npix_max = 41, mask sum = 49, frac = 1.188
[Sun Oct 16 23:13:06 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 1.33"
[Sun Oct 16 23:13:06 2011] fullrun_ccd2_acisf01881_pi14-548_cl_pass0_src21.ximg exists
[Sun Oct 16 23:13:06 2011] fullrun_ccd2_acisf01881_pi14-548_cl_pass0_src21_1.ximg exists
[Sun Oct 16 23:13:06 2011] Fit fullrun_ccd2_acisf01881_pi14-548_cl_pass0_src21 appears to have run properly
[Sun Oct 16 23:13:07 2011] fullrun_ccd2_acisf01881_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Sun Oct 16 23:13:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf01881_pi14-548_cl_pass0_tfrozen_src21.csv
[Sun Oct 16 23:13:07 2011] fullrun_ccd2_acisf01881_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Sun Oct 16 23:13:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf01881_pi14-548_cl_pass0_tfrozen_src21.csv
[Sun Oct 16 23:13:07 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf01881_pi14-548_cl_pass0_tfrozen_src21_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf01881_pi14-548_cl_pass0_tfrozen_src21.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 16 23:13:23 2011] Spatial fit model total counts = 17.531500, observed total counts = 19.000000
[Sun Oct 16 23:13:23 2011] Offset between fit and detection position for source 40 = 1.102825 pixels
[Sun Oct 16 23:13:23 2011] 16.455225 total counts/ 0.004625 bgd. counts: snr = 241.901494
Spatial fit parameters:
  Offset between fit and detection position for source 40 = 1.102825 pixels
  Position = (613.3, 555.3) = 0 57 56.77 -72 12 15.0
  Extent = 1.2 (0.4-1.6)", rotation angle = 0
  Source counts = 16.5 +/- 4.1
  Background counts = 0.0
  Rate = 0.0002 +/- 4e-05
[Sun Oct 16 23:13:23 2011] Vigneting correction estimate = 1.000000
[Sun Oct 16 23:13:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 16 23:13:23 2011] Assessing source extent using major axis lower bound
[Sun Oct 16 23:13:23 2011] Source does appear to be extended
[Sun Oct 16 23:13:23 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 16 23:13:56 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 16 23:13:56 2011] Initial guess for spatial extent in simple fitting = 1.15"
[Sun Oct 16 23:13:56 2011] source mask rpix=2.3, npix_max = 32, mask sum = 36, frac = 1.112
[Sun Oct 16 23:13:56 2011] Giving source the simple spatial ID 20 for pass 1, mean size = 1.15"
[Sun Oct 16 23:13:57 2011] fullrun_ccd2_acisf01881_pi14-548_cl_pass1_src20.ximg exists
[Sun Oct 16 23:13:57 2011] fullrun_ccd2_acisf01881_pi14-548_cl_pass1_src20_1.ximg exists
[Sun Oct 16 23:13:57 2011] Fit fullrun_ccd2_acisf01881_pi14-548_cl_pass1_src20 appears to have run properly
[Sun Oct 16 23:13:58 2011] fullrun_ccd2_acisf01881_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Sun Oct 16 23:13:58 2011] fullrun_ccd2_acisf01881_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Sun Oct 16 23:13:58 2011] Fit fullrun_ccd2_acisf01881_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Sun Oct 16 23:14:13 2011] Spatial fit model total counts = 18.355100, observed total counts = 19.000000
[Sun Oct 16 23:14:13 2011] Offset between fit and detection position for source 40 = 0.455923 pixels
[Sun Oct 16 23:14:13 2011] 17.742340 total counts/ 4.555040 bgd. counts: snr = 6.178880
Spatial fit parameters:
  Offset between fit and detection position for source 40 = 0.455923 pixels
  Position = (612.9, 555.1) = 0 57 56.81 -72 12 15.1
  Extent = 1.0 (0.3-1.6)", rotation angle = 0
  Source counts = 13.2 +/- 4.2
  Background counts = 4.6
  Rate = 0.0001 +/- 4e-05
[Sun Oct 16 23:14:13 2011] Vigneting correction estimate = 1.000000
[Sun Oct 16 23:14:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 16 23:14:13 2011] Assessing source extent using major axis lower bound
[Sun Oct 16 23:14:13 2011] Source does appear to be extended
[Sun Oct 16 23:14:13 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 16 23:19:09 2011] Not overwriting source region fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_src.reg
[Sun Oct 16 23:19:09 2011] Extracting stamp from image fullrun_ccd2_acisf01881_pi14-548_cl_sm2.00.img.gz, (569, 511) - (657, 599)
[Sun Oct 16 23:19:09 2011] Writing fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40.gif
[Sun Oct 16 23:21:29 2011] ../../acisf01881/products/events/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_src.evt and ../../acisf01881/products/events/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_bgd.evt exist, delete to re-create
[Sun Oct 16 23:21:29 2011] Size of ../../acisf01881/products/events/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_src.evt.gz[events] = 18 counts
[Sun Oct 16 23:21:29 2011] Mean chipx,y = (588.06, 686.72)
[Sun Oct 16 23:21:29 2011] Mean tdetx,y = (3747.72, 3497.94)
[Sun Oct 16 23:21:29 2011] chipx,y range = (568.00-605.00, 671.00-707.00)
[Sun Oct 16 23:21:29 2011] Size of ../../acisf01881/products/events/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_bgd.evt.gz[events] = 60 counts
[Sun Oct 16 23:21:29 2011] ../../acisf01881/products/images/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_src.img and ../../acisf01881/products/images/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_bgd.img exist, delete to re-create
[Sun Oct 16 23:21:29 2011] Not generating rmf since there are only 13 counts
[Sun Oct 16 23:21:29 2011] arf not found, will run specextract
[Sun Oct 16 23:21:31 2011] ../../acisf01881/products/spectra/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_bkg.pi not found
[Sun Oct 16 23:21:31 2011] ../../acisf01881/products/spectra/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40.warf not found
[Sun Oct 16 23:21:31 2011] ../../acisf01881/products/spectra/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40.wrmf not found
[Sun Oct 16 23:21:31 2011] Removal of ../../acisf01881/products/spectra/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40.soff failed
[Sun Oct 16 23:21:31 2011] Failed to rename ../../acisf01881/products/spectra/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_grp.pi to ../../acisf01881/products/spectra/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_src.pi
[Sun Oct 16 23:21:37 2011] ../../acisf01881/products/lightcurves/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_src.lc and ../../acisf01881/products/lightcurves/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_bgd.lc exist, delete to re-create
[Sun Oct 16 23:22:05 2011] No arf file found
[Sun Oct 16 23:28:15 2011] Updating aperture counts using extracted products
[Sun Oct 16 23:28:15 2011] Error reading totcts from fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_src.pi
[Sun Oct 16 23:28:15 2011] No arf file for this source, not re-computing flux
[Sun Oct 16 23:28:21 2011] Source 40 has fewer than 100.000000 counts, skipping spectral fitting
[Sun Oct 16 23:28:22 2011] acisf01881/analysis//spectral/fullrun_ccd2_acisf01881_pi14-548_pass1_cl_src40_pl.csv not found, spectral fit skipped or did not complete