[Fri May 31 17:39:12 2013] Detection parameters:
  Position = (806.9, 644.9) = 10 2 29.83 2 32 25.3
  Extent = 0.8" x 0.5", rotation angle = 133 degrees
  Source counts = 16.6 +/- 4.1
  Background counts = 0.4
  Rate = 0.001 +/- 0.0003

[Fri May 31 17:39:12 2013] Off-axis axis estimate = 5.39'
[Fri May 31 17:41:50 2013] Using EEF radius (= 1.34 ")to estimate initial spatial extent for simple fitting
[Fri May 31 17:41:50 2013] Initial guess for spatial extent in simple fitting = 1.34"
[Fri May 31 17:41:50 2013] source mask rpix=2.7, npix_max = 41, mask sum = 36, frac = 0.862
[Fri May 31 17:41:50 2013] Giving source the simple spatial ID 3 for pass 0, mean size = 1.34"
[Fri May 31 17:53:48 2013] fullrun_ccd0_acisf15207_pi14-548_cl_pass0_src3.ximg exists
[Fri May 31 17:53:48 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf15207_pi14-548_cl_pass0_src3.csv
[Fri May 31 17:53:48 2013] fullrun_ccd0_acisf15207_pi14-548_cl_pass0_src3_1.ximg exists
[Fri May 31 17:53:48 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf15207_pi14-548_cl_pass0_src3.csv
[Fri May 31 17:53:48 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf15207_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf15207_pi14-548_cl_pass0_src3.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
[Fri May 31 17:53:48 2013] fullrun_ccd0_acisf15207_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Fri May 31 17:53:48 2013] fullrun_ccd0_acisf15207_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Fri May 31 17:53:48 2013] Fit fullrun_ccd0_acisf15207_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Fri May 31 18:20:12 2013] Spatial fit model total counts = 21.517200, observed total counts = 24.000000
[Fri May 31 18:20:12 2013] Offset between fit and detection position for source 8 = 1.246072 pixels
[Fri May 31 18:20:12 2013] 22.870050 total counts/ 2.571850 bgd. counts: snr = 12.657115
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 1.246072 pixels
  Position = (805.7, 644.9) = 10 2 29.89 2 32 25.1
  Extent = 1.8 (1.4-2.7)" x 0.6 (0.4-0.9)", rotation angle = 2 (349-10) degrees
  Source counts = 20.3 +/- 4.8
  Background counts = 2.6
  Rate = 0.001 +/- 0.0003
[Fri May 31 18:20:12 2013] Vigneting correction estimate = 1.000000
[Fri May 31 18:20:12 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 31 18:20:12 2013] Assessing source extent using major axis lower bound
[Fri May 31 18:20:12 2013] Source does appear to be extended
[Fri May 31 18:20:12 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.64
[Fri May 31 18:20:12 2013] Source is asymmetric
[Fri May 31 18:20:25 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri May 31 18:20:25 2013] Initial guess for spatial extent in simple fitting = 1.20"
[Fri May 31 18:20:25 2013] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.042
[Fri May 31 18:20:25 2013] Giving source the simple spatial ID 3 for pass 1, mean size = 1.20"
[Fri May 31 18:30:07 2013] fullrun_ccd0_acisf15207_pi14-548_cl_pass1_src3.ximg exists
[Fri May 31 18:30:07 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf15207_pi14-548_cl_pass1_src3.csv
[Fri May 31 18:30:07 2013] fullrun_ccd0_acisf15207_pi14-548_cl_pass1_src3_1.ximg exists
[Fri May 31 18:30:07 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf15207_pi14-548_cl_pass1_src3.csv
[Fri May 31 18:30:07 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf15207_pi14-548_cl_pass1_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf15207_pi14-548_cl_pass1_src3.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
[Fri May 31 18:30:07 2013] fullrun_ccd0_acisf15207_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Fri May 31 18:30:07 2013] fullrun_ccd0_acisf15207_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Fri May 31 18:30:07 2013] Fit fullrun_ccd0_acisf15207_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Fri May 31 18:54:07 2013] Spatial fit model total counts = 23.933200, observed total counts = 24.000000
[Fri May 31 18:54:07 2013] Offset between fit and detection position for source 8 = 0.771813 pixels
[Fri May 31 18:54:07 2013] 24.268880 total counts/ 3.986980 bgd. counts: snr = 10.157495
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.771813 pixels
  Position = (806.3, 645.4) = 10 2 29.87 2 32 25.3
  Extent = 1.2 (0.4-1.8)", rotation angle = 0
  Source counts = 20.3 +/- 4.9
  Background counts = 4.0
  Rate = 0.001 +/- 0.0003
[Fri May 31 18:54:07 2013] Vigneting correction estimate = 1.000000
[Fri May 31 18:54:07 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 31 18:54:07 2013] Assessing source extent using major axis lower bound
[Fri May 31 18:54:07 2013] Source does appear to be extended
[Fri May 31 18:54:07 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Fri May 31 18:54:20 2013] Writing source region out to fullrun_ccd0_acisf15207_pi14-548_pass1_cl_src8_src.reg
[Fri May 31 18:54:20 2013] Extracting stamp from image fullrun_ccd0_acisf15207_pi14-548_cl_sm2.00.img.gz, (750, 589) - (863, 702)
[Fri May 31 18:54:20 2013] Writing fullrun_ccd0_acisf15207_pi14-548_pass1_cl_src8.gif
[Fri May 31 18:57:05 2013] Size of ../../acisf15207/products/events/fullrun_ccd0_acisf15207_pi14-548_pass1_cl_src8_src.evt.gz[events] = 25 counts
[Fri May 31 18:57:05 2013] Mean chipx,y = (675.36, 558.68)
[Fri May 31 18:57:05 2013] Mean tdetx,y = (3619.68, 4456.64)
[Fri May 31 18:57:05 2013] chipx,y range = (654.00-695.00, 541.00-579.00)
[Fri May 31 18:57:05 2013] Size of ../../acisf15207/products/events/fullrun_ccd0_acisf15207_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 9 counts
[Fri May 31 18:57:06 2013] Not generating rmf since there are only 20 counts
[Fri May 31 18:57:06 2013] arf not found, will run specextract
[Fri May 31 18:57:35 2013] ../../acisf15207/products/spectra/fullrun_ccd0_acisf15207_pi14-548_pass1_cl_src8.warf not found
[Fri May 31 18:57:35 2013] ../../acisf15207/products/spectra/fullrun_ccd0_acisf15207_pi14-548_pass1_cl_src8.wrmf not found
[Fri May 31 18:57:35 2013] Removal of ../../acisf15207/products/spectra/fullrun_ccd0_acisf15207_pi14-548_pass1_cl_src8.soff failed
[Fri May 31 18:59:14 2013] Spectrum 8 has only 20 counts, deleting rmf
[Fri May 31 18:59:14 2013] 184.134
[Fri May 31 19:13:21 2013] Updating aperture counts using extracted products
[Fri May 31 19:13:21 2013] Total counts from fullrun_ccd0_acisf15207_pi14-548_pass1_cl_src8_src.pi.gz = 25.00
[Fri May 31 19:13:21 2013] Total counts from fullrun_ccd0_acisf15207_pi14-548_pass1_cl_src8_bgd.pi.gz = 9.00
[Fri May 31 19:13:21 2013] Got source and background scale factors 0.000005, 0.000056
[Fri May 31 19:13:21 2013] User source parameters:
  Position = (806.3, 645.4) = 10 2 29.87 2 32 25.3
  Extent = 1.2 (0.4-1.8)", rotation angle = 0
  Source aperture counts = 24.2 +/- 6.1
  Background aperture counts = 0.8
  Rate = 0.002 +/- 0.0004

[Fri May 31 19:13:22 2013] Calculating source flux in energy range 0.30-8.00
[Fri May 31 19:13:22 2013] Using photon index=1.80, rate=0.00136, arf fullrun_ccd0_acisf15207_pi14-548_pass1_cl_src8.arf
[Fri May 31 19:13:22 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Fri May 31 19:13:22 2013] Updating source flux to 1.8e-14
[Fri May 31 19:13:27 2013] Source 8 has fewer than 100.000000 counts, skipping spectral fitting