[Sun Oct 16 08:19:58 2011] Detection parameters:
  Position = (355.9, 1054.2) = 6 34 5.29 4 28 9.3
  Extent = 0.5" x 0.5", rotation angle = 11 degrees
  Source counts = 11.6 +/- 3.5
  Background counts = 0.4
  Rate = 0.0006 +/- 0.0002

[Sun Oct 16 08:19:59 2011] Off-axis axis estimate = 3.00'
[Sun Oct 16 08:21:00 2011] Using EEF radius (= 0.58 ")to estimate initial spatial extent for simple fitting
[Sun Oct 16 08:21:00 2011] Initial guess for spatial extent in simple fitting = 0.58"
[Sun Oct 16 08:21:00 2011] source mask rpix=1.2, npix_max = 11, mask sum = 16, frac = 1.416
[Sun Oct 16 08:21:00 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 0.58"
[Sun Oct 16 08:21:00 2011] fullrun_ccd1_acisf01877_pi14-548_cl_pass0_src14.ximg exists
[Sun Oct 16 08:21:00 2011] fullrun_ccd1_acisf01877_pi14-548_cl_pass0_src14_1.ximg exists
[Sun Oct 16 08:21:00 2011] Fit fullrun_ccd1_acisf01877_pi14-548_cl_pass0_src14 appears to have run properly
[Sun Oct 16 08:21:02 2011] fullrun_ccd1_acisf01877_pi14-548_cl_pass0_tfrozen_src14.ximg exists
[Sun Oct 16 08:21:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf01877_pi14-548_cl_pass0_tfrozen_src14.csv
[Sun Oct 16 08:21:02 2011] fullrun_ccd1_acisf01877_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists
[Sun Oct 16 08:21:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf01877_pi14-548_cl_pass0_tfrozen_src14.csv
[Sun Oct 16 08:21:02 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf01877_pi14-548_cl_pass0_tfrozen_src14_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf01877_pi14-548_cl_pass0_tfrozen_src14.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 08:21:14 2011] Spatial fit model total counts = 10.963500, observed total counts = 12.000000
[Sun Oct 16 08:21:14 2011] Offset between fit and detection position for source 18 = 0.721948 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.721948 pixels
  Position = (356.4, 1054.7) = 6 34 5.29 4 28 9.3
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 11.0 +/- 3.3
  Background counts = 0.0
  Rate = 0.0006 +/- 0.0002
[Sun Oct 16 08:21:14 2011] Vigneting correction estimate = 1.000000
[Sun Oct 16 08:21:14 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 16 08:21:14 2011] Assessing source extent using major axis lower bound
[Sun Oct 16 08:21:14 2011] Source does appear to be extended
[Sun Oct 16 08:21:14 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 16 08:21:43 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 16 08:21:43 2011] Initial guess for spatial extent in simple fitting = 0.59"
[Sun Oct 16 08:21:43 2011] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.782
[Sun Oct 16 08:21:43 2011] Giving source the simple spatial ID 14 for pass 1, mean size = 0.59"
[Sun Oct 16 08:21:44 2011] fullrun_ccd1_acisf01877_pi14-548_cl_pass1_src14.ximg exists
[Sun Oct 16 08:21:44 2011] fullrun_ccd1_acisf01877_pi14-548_cl_pass1_src14_1.ximg exists
[Sun Oct 16 08:21:44 2011] Fit fullrun_ccd1_acisf01877_pi14-548_cl_pass1_src14 appears to have run properly
[Sun Oct 16 08:21:44 2011] fullrun_ccd1_acisf01877_pi14-548_cl_pass1_tfrozen_src14.ximg exists
[Sun Oct 16 08:21:44 2011] fullrun_ccd1_acisf01877_pi14-548_cl_pass1_tfrozen_src14_1.ximg exists
[Sun Oct 16 08:21:44 2011] Fit fullrun_ccd1_acisf01877_pi14-548_cl_pass1_tfrozen_src14 appears to have run properly
[Sun Oct 16 08:21:57 2011] Spatial fit model total counts = 11.305700, observed total counts = 12.000000
[Sun Oct 16 08:21:57 2011] Offset between fit and detection position for source 18 = 0.044594 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.044594 pixels
  Position = (356.4, 1054.7) = 6 34 5.29 4 28 9.3
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 11.3 +/- 3.4
  Background counts = 0.0
  Rate = 0.0006 +/- 0.0002
[Sun Oct 16 08:21:57 2011] Vigneting correction estimate = 1.000000
[Sun Oct 16 08:21:57 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 16 08:21:57 2011] Assessing source extent using major axis lower bound
[Sun Oct 16 08:21:57 2011] Source does appear to be extended
[Sun Oct 16 08:21:57 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 16 08:26:34 2011] Not overwriting source region fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_src.reg
[Sun Oct 16 08:26:34 2011] Extracting stamp from image fullrun_ccd1_acisf01877_pi14-548_cl_sm2.00.img.gz, (329, 1027) - (384, 1082)
[Sun Oct 16 08:26:34 2011] Writing fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18.gif
[Sun Oct 16 08:28:20 2011] ../../acisf01877/products/events/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_src.evt and ../../acisf01877/products/events/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Sun Oct 16 08:28:20 2011] Size of ../../acisf01877/products/events/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_src.evt.gz[events] = 12 counts
[Sun Oct 16 08:28:20 2011] Mean chipx,y = (26.50, 652.50)
[Sun Oct 16 08:28:20 2011] Mean tdetx,y = (4479.50, 4133.50)
[Sun Oct 16 08:28:20 2011] chipx,y range = (23.00-35.00, 630.00-664.00)
[Sun Oct 16 08:28:20 2011] Size of ../../acisf01877/products/events/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 5 counts
[Sun Oct 16 08:28:20 2011] ../../acisf01877/products/images/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_src.img and ../../acisf01877/products/images/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Sun Oct 16 08:28:20 2011] Not generating rmf since there are only 11 counts
[Sun Oct 16 08:28:20 2011] arf not found, will run specextract
[Sun Oct 16 08:28:21 2011] ../../acisf01877/products/spectra/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_bkg.pi not found
[Sun Oct 16 08:28:21 2011] ../../acisf01877/products/spectra/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18.warf not found
[Sun Oct 16 08:28:21 2011] ../../acisf01877/products/spectra/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18.wrmf not found
[Sun Oct 16 08:28:21 2011] Removal of ../../acisf01877/products/spectra/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18.soff failed
[Sun Oct 16 08:28:21 2011] Failed to rename ../../acisf01877/products/spectra/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_grp.pi to ../../acisf01877/products/spectra/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_src.pi
[Sun Oct 16 08:28:27 2011] ../../acisf01877/products/lightcurves/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_src.lc and ../../acisf01877/products/lightcurves/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Sun Oct 16 08:31:10 2011] No arf file found
[Sun Oct 16 08:37:17 2011] Updating aperture counts using extracted products
[Sun Oct 16 08:37:17 2011] Error reading totcts from fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_src.pi
[Sun Oct 16 08:37:17 2011] No arf file for this source, not re-computing flux
[Sun Oct 16 08:37:23 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting
[Sun Oct 16 08:37:24 2011] acisf01877/analysis//spectral/fullrun_ccd1_acisf01877_pi14-548_pass1_cl_src18_pl.csv not found, spectral fit skipped or did not complete