[Thu May 23 01:18:13 2013] Detection parameters:
  Position = (1221.3, 483.1) = 10 2 35.01 2 20 59.0
  Extent = 0.5" x 0.5", rotation angle = 125 degrees
  Source counts = 19.9 +/- 4.6
  Background counts = 1.1
  Rate = 0.0004 +/- 9e-05

[Thu May 23 01:18:13 2013] Off-axis axis estimate = 1.44'
[Thu May 23 02:09:45 2013] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Thu May 23 02:09:45 2013] Initial guess for spatial extent in simple fitting = 0.39"
[Thu May 23 02:09:45 2013] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.899
[Thu May 23 02:09:45 2013] Giving source the simple spatial ID 6 for pass 0, mean size = 0.39"
[Thu May 23 02:24:18 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass0_src6.ximg exists
[Thu May 23 02:24:18 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass0_src6_1.ximg exists
[Thu May 23 02:24:18 2013] Fit fullrun_ccd3_acisf15231_pi14-548_cl_pass0_src6 appears to have run properly
[Thu May 23 02:24:18 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Thu May 23 02:24:18 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf15231_pi14-548_cl_pass0_tfrozen_src6.csv
[Thu May 23 02:24:18 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Thu May 23 02:24:18 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf15231_pi14-548_cl_pass0_tfrozen_src6.csv
[Thu May 23 02:24:18 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf15231_pi14-548_cl_pass0_tfrozen_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf15231_pi14-548_cl_pass0_tfrozen_src6.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
[Thu May 23 02:24:26 2013] Spatial fit model total counts = 21.379200, observed total counts = 24.000000
[Thu May 23 02:24:26 2013] Offset between fit and detection position for source 8 = 0.591092 pixels
[Thu May 23 02:24:26 2013] 21.940280 total counts/ 3.367780 bgd. counts: snr = 10.120419
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.591092 pixels
  Position = (1221.8, 483.3) = 10 2 35.01 2 20 58.8
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 18.6 +/- 4.7
  Background counts = 3.4
  Rate = 0.0004 +/- 0.0001
[Thu May 23 02:24:26 2013] Vigneting correction estimate = 1.000000
[Thu May 23 02:24:26 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 23 02:24:26 2013] Assessing source extent using major axis lower bound
[Thu May 23 02:24:26 2013] Source does appear to be extended
[Thu May 23 02:24:26 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 23 03:07:41 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu May 23 03:07:41 2013] Initial guess for spatial extent in simple fitting = 0.50"
[Thu May 23 03:07:41 2013] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.984
[Thu May 23 03:07:41 2013] Giving source the simple spatial ID 6 for pass 1, mean size = 0.50"
[Thu May 23 03:21:31 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass1_src6.ximg exists
[Thu May 23 03:21:31 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass1_src6_1.ximg exists
[Thu May 23 03:21:31 2013] Fit fullrun_ccd3_acisf15231_pi14-548_cl_pass1_src6 appears to have run properly
[Thu May 23 03:21:31 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Thu May 23 03:21:31 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Thu May 23 03:21:31 2013] Fit fullrun_ccd3_acisf15231_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Thu May 23 03:21:39 2013] Spatial fit model total counts = 22.304100, observed total counts = 24.000000
[Thu May 23 03:21:39 2013] Offset between fit and detection position for source 8 = 0.016171 pixels
[Thu May 23 03:21:39 2013] 22.855850 total counts/ 3.059650 bgd. counts: snr = 11.317382
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.016171 pixels
  Position = (1221.8, 483.3) = 10 2 35.01 2 20 58.9
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 19.8 +/- 4.8
  Background counts = 3.1
  Rate = 0.0004 +/- 0.0001
[Thu May 23 03:21:39 2013] Vigneting correction estimate = 1.000000
[Thu May 23 03:21:39 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 23 03:21:39 2013] Assessing source extent using major axis lower bound
[Thu May 23 03:21:39 2013] Source does appear to be extended
[Thu May 23 03:21:39 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 23 03:49:33 2013] Writing source region out to fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src8_src.reg
[Thu May 23 03:49:33 2013] Extracting stamp from image fullrun_ccd3_acisf15231_pi14-548_cl_sm2.00.img.gz, (1199, 461) - (1245, 506)
[Thu May 23 03:49:33 2013] Writing fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src8.gif
[Thu May 23 03:52:20 2013] Size of ../../acisf15231/products/events/fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src8_src.evt.gz[events] = 20 counts
[Thu May 23 03:52:20 2013] Mean chipx,y = (989.50, 852.20)
[Thu May 23 03:52:20 2013] Mean tdetx,y = (4279.80, 4050.50)
[Thu May 23 03:52:20 2013] chipx,y range = (975.00-1008.00, 835.00-874.00)
[Thu May 23 03:52:20 2013] Size of ../../acisf15231/products/events/fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 11 counts
[Thu May 23 03:52:21 2013] Not generating rmf since there are only 19 counts
[Thu May 23 03:52:21 2013] arf not found, will run specextract
[Thu May 23 03:52:48 2013] ../../acisf15231/products/spectra/fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src8.warf not found
[Thu May 23 03:52:48 2013] ../../acisf15231/products/spectra/fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src8.wrmf not found
[Thu May 23 03:52:48 2013] Removal of ../../acisf15231/products/spectra/fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src8.soff failed
[Thu May 23 03:58:47 2013] Spectrum 8 has only 20 counts, deleting rmf
[Thu May 23 03:58:47 2013] 202.165
[Thu May 23 03:58:57 2013] Updating aperture counts using extracted products
[Thu May 23 03:58:57 2013] Total counts from fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src8_src.pi.gz = 20.00
[Thu May 23 03:58:57 2013] Total counts from fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src8_bgd.pi.gz = 11.00
[Thu May 23 03:58:57 2013] Got source and background scale factors 0.000001, 0.000009
[Thu May 23 03:58:57 2013] User source parameters:
  Position = (1221.8, 483.3) = 10 2 35.01 2 20 58.9
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source aperture counts = 19.1 +/- 5.6
  Background aperture counts = 0.9
  Rate = 0.0004 +/- 0.0001

[Thu May 23 03:58:58 2013] Calculating source flux in energy range 0.30-8.00
[Thu May 23 03:58:58 2013] Using photon index=1.80, rate=0.000412, arf fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src8.arf
[Thu May 23 03:58:58 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu May 23 03:58:58 2013] Updating source flux to 4.8e-15
[Thu May 23 03:59:11 2013] Source 8 has fewer than 100.000000 counts, skipping spectral fitting
[Thu May 23 03:59:12 2013] acisf15231/analysis//spectral/fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src8_pl.csv not found, spectral fit skipped or did not complete