[Sun Oct 23 04:49:20 2011] Detection parameters:
  Position = (1206.6, 786.2) = 20 32 55.85 41 1 37.0
  Extent = 0.8" x 0.6", rotation angle = 61 degrees
  Source counts = 12.1 +/- 4.0
  Background counts = 3.9
  Rate = 0.0004 +/- 0.0001

[Sun Oct 23 04:49:20 2011] Off-axis axis estimate = 2.42'
[Sun Oct 23 04:51:40 2011] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting
[Sun Oct 23 04:51:40 2011] Initial guess for spatial extent in simple fitting = 0.48"
[Sun Oct 23 04:51:40 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.031
[Sun Oct 23 04:51:40 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 0.48"
[Sun Oct 23 04:51:41 2011] fullrun_ccd0_acisf10964_pi14-548_cl_pass0_src16.ximg exists
[Sun Oct 23 04:51:41 2011] fullrun_ccd0_acisf10964_pi14-548_cl_pass0_src16_1.ximg exists
[Sun Oct 23 04:51:41 2011] Fit fullrun_ccd0_acisf10964_pi14-548_cl_pass0_src16 appears to have run properly
[Sun Oct 23 04:51:42 2011] fullrun_ccd0_acisf10964_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Sun Oct 23 04:51:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10964_pi14-548_cl_pass0_tfrozen_src16.csv
[Sun Oct 23 04:51:42 2011] fullrun_ccd0_acisf10964_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Sun Oct 23 04:51:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10964_pi14-548_cl_pass0_tfrozen_src16.csv
[Sun Oct 23 04:51:42 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10964_pi14-548_cl_pass0_tfrozen_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10964_pi14-548_cl_pass0_tfrozen_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
[Sun Oct 23 04:52:10 2011] Spatial fit model total counts = 18.435800, observed total counts = 21.000000
[Sun Oct 23 04:52:10 2011] Offset between fit and detection position for source 20 = 0.386777 pixels
[Sun Oct 23 04:52:10 2011] 18.766410 total counts/ 3.542710 bgd. counts: snr = 8.088210
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.386777 pixels
  Position = (1206.9, 786.2) = 20 32 55.85 41 1 36.8
  Extent = 0.9 (0.2-1.3)", rotation angle = 0
  Source counts = 15.2 +/- 4.3
  Background counts = 3.5
  Rate = 0.0005 +/- 0.0001
[Sun Oct 23 04:52:10 2011] Vigneting correction estimate = 1.000000
[Sun Oct 23 04:52:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 23 04:52:10 2011] Assessing source extent using major axis lower bound
[Sun Oct 23 04:52:10 2011] Source does appear to be extended
[Sun Oct 23 04:52:10 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 23 04:53:00 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 23 04:53:00 2011] Initial guess for spatial extent in simple fitting = 0.89"
[Sun Oct 23 04:53:00 2011] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.940
[Sun Oct 23 04:53:00 2011] Giving source the simple spatial ID 14 for pass 1, mean size = 0.89"
[Sun Oct 23 04:53:01 2011] fullrun_ccd0_acisf10964_pi14-548_cl_pass1_src14.ximg exists
[Sun Oct 23 04:53:01 2011] fullrun_ccd0_acisf10964_pi14-548_cl_pass1_src14_1.ximg exists
[Sun Oct 23 04:53:01 2011] Fit fullrun_ccd0_acisf10964_pi14-548_cl_pass1_src14 appears to have run properly
[Sun Oct 23 04:53:01 2011] fullrun_ccd0_acisf10964_pi14-548_cl_pass1_tfrozen_src14.ximg exists
[Sun Oct 23 04:53:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10964_pi14-548_cl_pass1_tfrozen_src14.csv
[Sun Oct 23 04:53:01 2011] fullrun_ccd0_acisf10964_pi14-548_cl_pass1_tfrozen_src14_1.ximg exists
[Sun Oct 23 04:53:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10964_pi14-548_cl_pass1_tfrozen_src14.csv
[Sun Oct 23 04:53:01 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10964_pi14-548_cl_pass1_tfrozen_src14_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10964_pi14-548_cl_pass1_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 23 04:53:24 2011] Spatial fit model total counts = 16.859300, observed total counts = 20.000000
[Sun Oct 23 04:53:24 2011] Offset between fit and detection position for source 20 = 0.060229 pixels
[Sun Oct 23 04:53:24 2011] 17.059450 total counts/ 2.399350 bgd. counts: snr = 9.464336
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.060229 pixels
  Position = (1207.0, 786.3) = 20 32 55.85 41 1 36.8
  Extent = 0.9 (0.5-1.3)", rotation angle = 0
  Source counts = 14.7 +/- 4.1
  Background counts = 2.4
  Rate = 0.0005 +/- 0.0001
[Sun Oct 23 04:53:24 2011] Vigneting correction estimate = 1.000000
[Sun Oct 23 04:53:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 23 04:53:24 2011] Assessing source extent using major axis lower bound
[Sun Oct 23 04:53:24 2011] Source does appear to be extended
[Sun Oct 23 04:53:24 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 23 04:54:11 2011] Not overwriting source region fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20_src.reg
[Sun Oct 23 04:54:11 2011] Extracting stamp from image fullrun_ccd0_acisf10964_pi14-548_cl_sm2.00.img.gz, (1166, 746) - (1248, 827)
[Sun Oct 23 04:54:11 2011] Writing fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20.gif
[Sun Oct 23 04:55:01 2011] ../../acisf10964/products/events/fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20_src.evt and ../../acisf10964/products/events/fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Sun Oct 23 04:55:01 2011] Size of ../../acisf10964/products/events/fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20_src.evt.gz[events] = 18 counts
[Sun Oct 23 04:55:01 2011] Mean chipx,y = (840.11, 938.22)
[Sun Oct 23 04:55:01 2011] Mean tdetx,y = (3999.22, 4291.89)
[Sun Oct 23 04:55:01 2011] chipx,y range = (828.00-865.00, 923.00-959.00)
[Sun Oct 23 04:55:01 2011] Size of ../../acisf10964/products/events/fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 98 counts
[Sun Oct 23 04:55:01 2011] ../../acisf10964/products/images/fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20_src.img and ../../acisf10964/products/images/fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Sun Oct 23 04:55:01 2011] ../../acisf10964/products/spectra/fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20_src.pi and ../../acisf10964/products/spectra/fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Sun Oct 23 04:55:01 2011] Not generating rmf since there are only 14 counts
[Sun Oct 23 04:55:04 2011] ../../acisf10964/products/lightcurves/fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20_src.lc and ../../acisf10964/products/lightcurves/fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Sun Oct 23 04:55:40 2011] 200.501
[Sun Oct 23 05:03:19 2011] Updating aperture counts using extracted products
[Sun Oct 23 05:03:19 2011] Error reading totcts from fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20_src.pi.gz
[Sun Oct 23 05:03:19 2011] Calculating source flux in energy range 0.30-8.00
[Sun Oct 23 05:03:19 2011] Using photon index=1.80, rate=0.000494, arf fullrun_ccd0_acisf10964_pi14-548_pass1_cl_src20.arf
[Sun Oct 23 05:03:19 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Oct 23 05:03:19 2011] Updating source flux to 7.5e-15
[Sun Oct 23 05:03:30 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting