[Tue Apr 10 16:26:47 2012] Detection parameters:
  Position = (808.3, 794.0) = 9 56 7.68 69 3 25.4
  Extent = 1.3" x 0.7", rotation angle = 31 degrees
  Source counts = 46.0 +/- 7.1
  Background counts = 5.0
  Rate = 0.0006 +/- 9e-05

[Tue Apr 10 16:26:48 2012] Off-axis axis estimate = 4.13'
[Tue Apr 10 16:28:38 2012] Using EEF radius (= 0.87 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 16:28:38 2012] Initial guess for spatial extent in simple fitting = 0.87"
[Tue Apr 10 16:28:38 2012] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.972
[Tue Apr 10 16:28:38 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 0.87"
[Tue Apr 10 16:28:39 2012] fullrun_ccd6_acisf12301_pi14-548_cl_pass0_src17.ximg exists
[Tue Apr 10 16:28:39 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf12301_pi14-548_cl_pass0_src17.csv
[Tue Apr 10 16:28:39 2012] fullrun_ccd6_acisf12301_pi14-548_cl_pass0_src17_1.ximg exists
[Tue Apr 10 16:28:39 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf12301_pi14-548_cl_pass0_src17.csv
[Tue Apr 10 16:28:39 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf12301_pi14-548_cl_pass0_src17_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf12301_pi14-548_cl_pass0_src17.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
[Tue Apr 10 16:28:39 2012] fullrun_ccd6_acisf12301_pi14-548_cl_pass0_tfrozen_src17.ximg exists
[Tue Apr 10 16:28:39 2012] fullrun_ccd6_acisf12301_pi14-548_cl_pass0_tfrozen_src17_1.ximg exists
[Tue Apr 10 16:28:39 2012] Fit fullrun_ccd6_acisf12301_pi14-548_cl_pass0_tfrozen_src17 appears to have run properly
[Tue Apr 10 16:29:10 2012] Spatial fit model total counts = 49.010100, observed total counts = 50.000000
[Tue Apr 10 16:29:10 2012] Offset between fit and detection position for source 18 = 0.241495 pixels
[Tue Apr 10 16:29:10 2012] 49.804227 total counts/ 0.021727 bgd. counts: snr = 337.733252
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.241495 pixels
  Position = (808.2, 794.3) = 9 56 7.74 69 3 25.2
  Extent = 1.3 (1.0-1.5)", rotation angle = 0
  Source counts = 49.8 +/- 7.1
  Background counts = 0.0
  Rate = 0.0006 +/- 9e-05
[Tue Apr 10 16:29:10 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 16:29:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 16:29:10 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 16:29:10 2012] Source does appear to be extended
[Tue Apr 10 16:29:10 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 16:29:51 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 16:29:51 2012] Initial guess for spatial extent in simple fitting = 1.31"
[Tue Apr 10 16:29:51 2012] source mask rpix=2.7, npix_max = 39, mask sum = 36, frac = 0.904
[Tue Apr 10 16:29:51 2012] Giving source the simple spatial ID 16 for pass 1, mean size = 1.31"
[Tue Apr 10 16:29:52 2012] fullrun_ccd6_acisf12301_pi14-548_cl_pass1_src16.ximg exists
[Tue Apr 10 16:29:53 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf12301_pi14-548_cl_pass1_src16.csv
[Tue Apr 10 16:29:53 2012] fullrun_ccd6_acisf12301_pi14-548_cl_pass1_src16_1.ximg exists
[Tue Apr 10 16:29:53 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf12301_pi14-548_cl_pass1_src16.csv
[Tue Apr 10 16:29:53 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf12301_pi14-548_cl_pass1_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf12301_pi14-548_cl_pass1_src16.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
[Tue Apr 10 16:29:53 2012] fullrun_ccd6_acisf12301_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Tue Apr 10 16:29:53 2012] fullrun_ccd6_acisf12301_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Tue Apr 10 16:29:53 2012] Fit fullrun_ccd6_acisf12301_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Tue Apr 10 16:30:13 2012] Spatial fit model total counts = 49.411100, observed total counts = 50.000000
[Tue Apr 10 16:30:13 2012] Offset between fit and detection position for source 18 = 0.007534 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.007534 pixels
  Position = (808.2, 794.3) = 9 56 7.74 69 3 25.2
  Extent = 1.3 (1.0-1.5)", rotation angle = 0
  Source counts = 50.1 +/- 7.1
  Background counts = 0.0
  Rate = 0.0006 +/- 9e-05
[Tue Apr 10 16:30:13 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 16:30:13 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 16:30:13 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 16:30:13 2012] Source does appear to be extended
[Tue Apr 10 16:30:13 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 16:31:41 2012] Not overwriting source region fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18_src.reg
[Tue Apr 10 16:31:41 2012] Extracting stamp from image fullrun_ccd6_acisf12301_pi14-548_cl_sm2.00.img.gz, (748, 734) - (869, 855)
[Tue Apr 10 16:31:41 2012] Writing fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18.gif
[Tue Apr 10 16:32:31 2012] ../../acisf12301/products/events/fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18_src.evt and ../../acisf12301/products/events/fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Tue Apr 10 16:32:31 2012] Size of ../../acisf12301/products/events/fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18_src.evt.gz[events] = 54 counts
[Tue Apr 10 16:32:31 2012] Mean chipx,y = (790.72, 245.06)
[Tue Apr 10 16:32:31 2012] Mean tdetx,y = (3665.72, 1947.06)
[Tue Apr 10 16:32:31 2012] chipx,y range = (770.00-816.00, 226.00-266.00)
[Tue Apr 10 16:32:31 2012] Size of ../../acisf12301/products/events/fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 119 counts
[Tue Apr 10 16:32:31 2012] ../../acisf12301/products/images/fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18_src.img and ../../acisf12301/products/images/fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Tue Apr 10 16:32:31 2012] ../../acisf12301/products/spectra/fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18_src.pi and ../../acisf12301/products/spectra/fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Tue Apr 10 16:32:31 2012] Not generating rmf since there are only 50 counts
[Tue Apr 10 16:32:34 2012] ../../acisf12301/products/lightcurves/fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18_src.lc and ../../acisf12301/products/lightcurves/fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Tue Apr 10 16:33:34 2012] 197.467
[Tue Apr 10 16:38:10 2012] Updating aperture counts using extracted products
[Tue Apr 10 16:38:10 2012] Error reading totcts from fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18_src.pi.gz
[Tue Apr 10 16:38:11 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 16:38:11 2012] Using photon index=1.80, rate=0.000642, arf fullrun_ccd6_acisf12301_pi14-548_pass1_cl_src18.arf
[Tue Apr 10 16:38:11 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 10 16:38:11 2012] Updating source flux to 7.1e-15
[Tue Apr 10 16:38:31 2012] Source 18 has fewer than 100.000000 counts, skipping spectral fitting