[Tue May 21 06:24:17 2013] Detection parameters:
  Position = (539.2, 1067.5) = 3 44 31.19 32 6 21.4
  Extent = 0.5" x 0.5", rotation angle = 79 degrees
  Source counts = 13.8 +/- 3.7
  Background counts = 0.2
  Rate = 0.001 +/- 0.0004

[Tue May 21 06:24:17 2013] Off-axis axis estimate = 2.41'
[Tue May 21 07:47:04 2013] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting
[Tue May 21 07:47:04 2013] Initial guess for spatial extent in simple fitting = 0.48"
[Tue May 21 07:47:04 2013] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.035
[Tue May 21 07:47:04 2013] Giving source the simple spatial ID 26 for pass 0, mean size = 0.48"
[Tue May 21 08:25:47 2013] fullrun_ccd3_acisf13427_pi14-548_cl_pass0_src26.ximg exists
[Tue May 21 08:25:47 2013] fullrun_ccd3_acisf13427_pi14-548_cl_pass0_src26_1.ximg exists
[Tue May 21 08:25:47 2013] Fit fullrun_ccd3_acisf13427_pi14-548_cl_pass0_src26 appears to have run properly
[Tue May 21 08:25:47 2013] fullrun_ccd3_acisf13427_pi14-548_cl_pass0_tfrozen_src26.ximg exists
[Tue May 21 08:25:47 2013] fullrun_ccd3_acisf13427_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists
[Tue May 21 08:25:47 2013] Fit fullrun_ccd3_acisf13427_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly
[Tue May 21 08:26:02 2013] Spatial fit model total counts = 13.037000, observed total counts = 14.000000
[Tue May 21 08:26:02 2013] Offset between fit and detection position for source 17 = 0.725329 pixels
[Tue May 21 08:26:02 2013] 13.037300 total counts/ 0.000000 bgd. counts: snr = 44860135186995.718750
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.725329 pixels
  Position = (539.7, 1068.0) = 3 44 31.19 32 6 21.4
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 13.0 +/- 3.6
  Background counts = 0.0
  Rate = 0.001 +/- 0.0004
[Tue May 21 08:26:02 2013] Vigneting correction estimate = 1.000000
[Tue May 21 08:26:02 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May 21 08:26:02 2013] Assessing source extent using major axis lower bound
[Tue May 21 08:26:02 2013] Source does appear to be extended
[Tue May 21 08:26:02 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Tue May 21 09:45:32 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue May 21 09:45:32 2013] Initial guess for spatial extent in simple fitting = 0.48"
[Tue May 21 09:45:32 2013] source mask rpix=1.0, npix_max = 8, mask sum = 6, frac = 0.696
[Tue May 21 09:45:32 2013] Giving source the simple spatial ID 26 for pass 1, mean size = 0.48"
[Tue May 21 10:29:08 2013] fullrun_ccd3_acisf13427_pi14-548_cl_pass1_src26.ximg exists
[Tue May 21 10:29:08 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf13427_pi14-548_cl_pass1_src26.csv
[Tue May 21 10:29:08 2013] fullrun_ccd3_acisf13427_pi14-548_cl_pass1_src26_1.ximg exists
[Tue May 21 10:29:08 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf13427_pi14-548_cl_pass1_src26.csv
[Tue May 21 10:29:08 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf13427_pi14-548_cl_pass1_src26_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf13427_pi14-548_cl_pass1_src26.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 May 21 10:29:08 2013] fullrun_ccd3_acisf13427_pi14-548_cl_pass1_tfrozen_src26.ximg exists
[Tue May 21 10:29:08 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf13427_pi14-548_cl_pass1_tfrozen_src26.csv
[Tue May 21 10:29:08 2013] fullrun_ccd3_acisf13427_pi14-548_cl_pass1_tfrozen_src26_1.ximg exists
[Tue May 21 10:29:08 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf13427_pi14-548_cl_pass1_tfrozen_src26.csv
[Tue May 21 10:29:08 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf13427_pi14-548_cl_pass1_tfrozen_src26_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf13427_pi14-548_cl_pass1_tfrozen_src26.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 May 21 10:29:23 2013] Spatial fit model total counts = 13.983400, observed total counts = 15.000000
[Tue May 21 10:29:23 2013] Offset between fit and detection position for source 17 = 0.035254 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.035254 pixels
  Position = (539.7, 1068.0) = 3 44 31.19 32 6 21.4
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 14.0 +/- 3.7
  Background counts = 0.0
  Rate = 0.001 +/- 0.0004
[Tue May 21 10:29:23 2013] Vigneting correction estimate = 1.000000
[Tue May 21 10:29:23 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May 21 10:29:23 2013] Assessing source extent using major axis lower bound
[Tue May 21 10:29:23 2013] Source does appear to be extended
[Tue May 21 10:29:23 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Tue May 21 11:09:06 2013] Writing source region out to fullrun_ccd3_acisf13427_pi14-548_pass1_cl_src17_src.reg
[Tue May 21 11:09:06 2013] Extracting stamp from image fullrun_ccd3_acisf13427_pi14-548_cl_sm2.00.img.gz, (519, 1047) - (561, 1089)
[Tue May 21 11:09:06 2013] Writing fullrun_ccd3_acisf13427_pi14-548_pass1_cl_src17.gif
[Tue May 21 11:23:33 2013] Size of ../../acisf13427/products/events/fullrun_ccd3_acisf13427_pi14-548_pass1_cl_src17_src.evt.gz[events] = 14 counts
[Tue May 21 11:23:33 2013] Mean chipx,y = (829.79, 755.57)
[Tue May 21 11:23:33 2013] Mean tdetx,y = (4376.43, 3890.79)
[Tue May 21 11:23:33 2013] chipx,y range = (809.00-842.00, 740.00-774.00)
[Tue May 21 11:23:33 2013] Size of ../../acisf13427/products/events/fullrun_ccd3_acisf13427_pi14-548_pass1_cl_src17_bgd.evt.gz[events] = 5 counts
[Tue May 21 11:23:34 2013] Not generating rmf since there are only 13 counts
[Tue May 21 11:23:34 2013] arf not found, will run specextract
[Tue May 21 11:24:01 2013] ../../acisf13427/products/spectra/fullrun_ccd3_acisf13427_pi14-548_pass1_cl_src17.warf not found
[Tue May 21 11:24:01 2013] ../../acisf13427/products/spectra/fullrun_ccd3_acisf13427_pi14-548_pass1_cl_src17.wrmf not found
[Tue May 21 11:24:01 2013] Removal of ../../acisf13427/products/spectra/fullrun_ccd3_acisf13427_pi14-548_pass1_cl_src17.soff failed
[Tue May 21 11:29:23 2013] Spectrum 17 has only 14 counts, deleting rmf
[Tue May 21 11:29:23 2013] 198.884
[Tue May 21 11:29:41 2013] Updating aperture counts using extracted products
[Tue May 21 11:29:41 2013] Total counts from fullrun_ccd3_acisf13427_pi14-548_pass1_cl_src17_src.pi.gz = 14.00
[Tue May 21 11:29:41 2013] Total counts from fullrun_ccd3_acisf13427_pi14-548_pass1_cl_src17_bgd.pi.gz = 5.00
[Tue May 21 11:29:41 2013] Got source and background scale factors 0.000001, 0.000008
[Tue May 21 11:29:41 2013] User source parameters:
  Position = (539.7, 1068.0) = 3 44 31.19 32 6 21.4
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source aperture counts = 13.6 +/- 4.8
  Background aperture counts = 0.4
  Rate = 0.001 +/- 0.0005

[Tue May 21 11:29:42 2013] Calculating source flux in energy range 0.30-8.00
[Tue May 21 11:29:42 2013] Using photon index=1.80, rate=0.00141, arf fullrun_ccd3_acisf13427_pi14-548_pass1_cl_src17.arf
[Tue May 21 11:29:42 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Tue May 21 11:29:42 2013] Updating source flux to 1.6e-14
[Tue May 21 11:30:07 2013] Source 17 has fewer than 100.000000 counts, skipping spectral fitting