[Mon Oct 10 06:25:06 2011] Detection parameters:
  Position = (901.3, 109.1) = 20 27 27.24 37 23 2.3
  Extent = 0.5" x 0.5", rotation angle = 16 degrees
  Source counts = 16.5 +/- 4.4
  Background counts = 2.5
  Rate = 0.0004 +/- 0.0001

[Mon Oct 10 06:25:09 2011] Off-axis axis estimate = 0.64'
[Mon Oct 10 06:26:00 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Mon Oct 10 06:26:00 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Mon Oct 10 06:26:00 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.908
[Mon Oct 10 06:26:00 2011] Giving source the simple spatial ID 39 for pass 0, mean size = 0.39"
[Mon Oct 10 06:26:02 2011] fullrun_ccd3_acisf01893_pi14-548_cl_pass0_src39.ximg exists
[Mon Oct 10 06:26:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01893_pi14-548_cl_pass0_src39.csv
[Mon Oct 10 06:26:02 2011] fullrun_ccd3_acisf01893_pi14-548_cl_pass0_src39_1.ximg exists
[Mon Oct 10 06:26:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01893_pi14-548_cl_pass0_src39.csv
[Mon Oct 10 06:26:02 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf01893_pi14-548_cl_pass0_src39_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf01893_pi14-548_cl_pass0_src39.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
[Mon Oct 10 06:26:05 2011] fullrun_ccd3_acisf01893_pi14-548_cl_pass0_tfrozen_src39.ximg exists
[Mon Oct 10 06:26:05 2011] fullrun_ccd3_acisf01893_pi14-548_cl_pass0_tfrozen_src39_1.ximg exists
[Mon Oct 10 06:26:05 2011] Fit fullrun_ccd3_acisf01893_pi14-548_cl_pass0_tfrozen_src39 appears to have run properly
[Mon Oct 10 06:26:24 2011] Spatial fit model total counts = 19.806400, observed total counts = 21.000000
[Mon Oct 10 06:26:24 2011] Offset between fit and detection position for source 42 = 0.679972 pixels
[Mon Oct 10 06:26:24 2011] 19.301943 total counts/ 0.960743 bgd. counts: snr = 18.712169
Spatial fit parameters:
  Offset between fit and detection position for source 42 = 0.679972 pixels
  Position = (901.8, 109.6) = 20 27 27.24 37 23 2.3
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 18.3 +/- 4.4
  Background counts = 1.0
  Rate = 0.0004 +/- 0.0001
[Mon Oct 10 06:26:24 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 06:26:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 06:26:24 2011] Assessing source extent using major axis lower bound
[Mon Oct 10 06:26:24 2011] Source does appear to be extended
[Mon Oct 10 06:26:24 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 10 06:26:49 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 10 06:26:49 2011] Initial guess for spatial extent in simple fitting = 0.53"
[Mon Oct 10 06:26:49 2011] source mask rpix=1.1, npix_max = 9, mask sum = 9, frac = 0.910
[Mon Oct 10 06:26:49 2011] Giving source the simple spatial ID 38 for pass 1, mean size = 0.53"
[Mon Oct 10 06:26:51 2011] fullrun_ccd3_acisf01893_pi14-548_cl_pass1_src38.ximg exists
[Mon Oct 10 06:26:51 2011] fullrun_ccd3_acisf01893_pi14-548_cl_pass1_src38_1.ximg exists
[Mon Oct 10 06:26:51 2011] Fit fullrun_ccd3_acisf01893_pi14-548_cl_pass1_src38 appears to have run properly
[Mon Oct 10 06:26:53 2011] fullrun_ccd3_acisf01893_pi14-548_cl_pass1_tfrozen_src38.ximg exists
[Mon Oct 10 06:26:54 2011] fullrun_ccd3_acisf01893_pi14-548_cl_pass1_tfrozen_src38_1.ximg exists
[Mon Oct 10 06:26:54 2011] Fit fullrun_ccd3_acisf01893_pi14-548_cl_pass1_tfrozen_src38 appears to have run properly
[Mon Oct 10 06:27:11 2011] Spatial fit model total counts = 20.510400, observed total counts = 21.000000
[Mon Oct 10 06:27:11 2011] Offset between fit and detection position for source 42 = 0.039868 pixels
[Mon Oct 10 06:27:11 2011] 20.079640 total counts/ 1.223340 bgd. counts: snr = 17.048371
Spatial fit parameters:
  Offset between fit and detection position for source 42 = 0.039868 pixels
  Position = (901.8, 109.6) = 20 27 27.24 37 23 2.3
  Extent = 0.6 (0.5-0.8)" x 0.4 (0.3-0.5)", rotation angle = 343
  Source counts = 18.9 +/- 4.5
  Background counts = 1.2
  Rate = 0.0004 +/- 0.0001
[Mon Oct 10 06:27:11 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 06:27:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 06:27:11 2011] Assessing source extent using major axis lower bound
[Mon Oct 10 06:27:11 2011] Source does appear to be extended
[Mon Oct 10 06:27:11 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.90
[Mon Oct 10 06:31:00 2011] Not overwriting source region fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42_src.reg
[Mon Oct 10 06:31:00 2011] Extracting stamp from image fullrun_ccd3_acisf01893_pi14-548_cl_sm2.00.img.gz, (874, 82) - (929, 137)
[Mon Oct 10 06:31:00 2011] Writing fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42.gif
[Mon Oct 10 06:32:59 2011] ../../acisf01893/products/events/fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42_src.evt and ../../acisf01893/products/events/fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42_bgd.evt exist, delete to re-create
[Mon Oct 10 06:32:59 2011] Size of ../../acisf01893/products/events/fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42_src.evt.gz[events] = 19 counts
[Mon Oct 10 06:32:59 2011] Mean chipx,y = (909.05, 949.11)
[Mon Oct 10 06:32:59 2011] Mean tdetx,y = (4182.89, 3970.05)
[Mon Oct 10 06:32:59 2011] chipx,y range = (893.00-927.00, 936.00-966.00)
[Mon Oct 10 06:32:59 2011] Size of ../../acisf01893/products/events/fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42_bgd.evt.gz[events] = 21 counts
[Mon Oct 10 06:32:59 2011] ../../acisf01893/products/images/fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42_src.img and ../../acisf01893/products/images/fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42_bgd.img exist, delete to re-create
[Mon Oct 10 06:32:59 2011] ../../acisf01893/products/spectra/fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42_src.pi and ../../acisf01893/products/spectra/fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42_bgd.pi exist, delete to re-create
[Mon Oct 10 06:32:59 2011] Not generating rmf since there are only 18 counts
[Mon Oct 10 06:33:01 2011] ../../acisf01893/products/lightcurves/fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42_src.lc and ../../acisf01893/products/lightcurves/fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42_bgd.lc exist, delete to re-create
[Mon Oct 10 06:35:12 2011] 204.004
[Mon Oct 10 06:35:25 2011] Updating aperture counts using extracted products
[Mon Oct 10 06:35:25 2011] Error reading totcts from fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42_src.pi.gz
[Mon Oct 10 06:35:26 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 10 06:35:26 2011] Using photon index=1.80, rate=0.000425, arf fullrun_ccd3_acisf01893_pi14-548_pass1_cl_src42.arf
[Mon Oct 10 06:35:26 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 10 06:35:26 2011] Updating source flux to 6e-15
[Mon Oct 10 06:35:42 2011] Source 42 has fewer than 100.000000 counts, skipping spectral fitting