[Sat May 11 12:21:53 2013] Detection parameters:
  Position = (543.0, 905.0) = 23 58 0.19 -32 33 25.4
  Extent = 0.6" x 0.5", rotation angle = 64 degrees
  Source counts = 81.0 +/- 9.3
  Background counts = 5.0
  Rate = 0.001 +/- 0.0002

[Sat May 11 12:21:53 2013] Off-axis axis estimate = 0.39'
[Sat May 11 14:25:26 2013] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting
[Sat May 11 14:25:26 2013] Initial guess for spatial extent in simple fitting = 0.40"
[Sat May 11 14:25:26 2013] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.582
[Sat May 11 14:25:26 2013] Giving source the simple spatial ID 11 for pass 0, mean size = 0.40"
[Sat May 11 15:03:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass0_src11.ximg exists
[Sat May 11 15:03:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass0_src11_1.ximg exists
[Sat May 11 15:03:23 2013] Fit fullrun_ccd7_acisf14231_pi14-548_cl_pass0_src11 appears to have run properly
[Sat May 11 15:03:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass0_tfrozen_src11.ximg exists
[Sat May 11 15:03:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass0_tfrozen_src11_1.ximg exists
[Sat May 11 15:03:23 2013] Fit fullrun_ccd7_acisf14231_pi14-548_cl_pass0_tfrozen_src11 appears to have run properly
[Sat May 11 15:03:35 2013] Spatial fit model total counts = 97.889300, observed total counts = 101.000000
[Sat May 11 15:03:35 2013] Offset between fit and detection position for source 26 = 0.341974 pixels
[Sat May 11 15:03:35 2013] 102.774000 total counts/ 40.478200 bgd. counts: snr = 9.791476
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.341974 pixels
  Position = (543.3, 905.2) = 23 58 0.19 -32 33 25.6
  Extent = 0.7 (0.6-0.9)" x 0.5 (0.4-0.7)", rotation angle = 101 (90-90) degrees
  Source counts = 62.3 +/- 10.1
  Background counts = 40.5
  Rate = 0.001 +/- 0.0002
[Sat May 11 15:03:35 2013] Vigneting correction estimate = 1.000000
[Sat May 11 15:03:35 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 11 15:03:35 2013] Assessing source extent using major axis lower bound
[Sat May 11 15:03:35 2013] Source does appear to be extended
[Sat May 11 15:03:35 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.86
[Sat May 11 16:51:42 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat May 11 16:51:42 2013] Initial guess for spatial extent in simple fitting = 0.61"
[Sat May 11 16:51:42 2013] source mask rpix=1.2, npix_max = 12, mask sum = 12, frac = 0.998
[Sat May 11 16:51:42 2013] Giving source the simple spatial ID 11 for pass 1, mean size = 0.61"
[Sat May 11 17:27:22 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass1_src11.ximg exists
[Sat May 11 17:27:22 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf14231_pi14-548_cl_pass1_src11.csv
[Sat May 11 17:27:22 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass1_src11_1.ximg exists
[Sat May 11 17:27:22 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf14231_pi14-548_cl_pass1_src11.csv
[Sat May 11 17:27:22 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf14231_pi14-548_cl_pass1_src11_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf14231_pi14-548_cl_pass1_src11.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
[Sat May 11 17:27:22 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass1_tfrozen_src11.ximg exists
[Sat May 11 17:27:22 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf14231_pi14-548_cl_pass1_tfrozen_src11.csv
[Sat May 11 17:27:22 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass1_tfrozen_src11_1.ximg exists
[Sat May 11 17:27:22 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf14231_pi14-548_cl_pass1_tfrozen_src11.csv
[Sat May 11 17:27:22 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf14231_pi14-548_cl_pass1_tfrozen_src11_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf14231_pi14-548_cl_pass1_tfrozen_src11.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
[Sat May 11 17:27:33 2013] Spatial fit model total counts = 65.508900, observed total counts = 101.000000
[Sat May 11 17:27:33 2013] Poor agreement between spatial fit and data for source 26
It may help to tweak spatial fit manually
Not incorporating fit results
[Sat May 11 17:27:33 2013] Vigneting correction estimate = 1.000000
[Sat May 11 17:27:33 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 11 17:27:33 2013] Assessing source extent using major axis lower bound
[Sat May 11 17:27:33 2013] Source does appear to be extended
[Sat May 11 17:27:33 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.86
[Sat May 11 17:44:20 2013] Writing source region out to fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src26_src.reg
[Sat May 11 17:44:20 2013] Extracting stamp from image fullrun_ccd7_acisf14231_pi14-548_cl_sm2.00.img.gz, (511, 873) - (575, 937)
[Sat May 11 17:44:20 2013] Writing fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src26.gif
[Sat May 11 17:47:19 2013] Size of ../../acisf14231/products/events/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src26_src.evt.gz[events] = 75 counts
[Sat May 11 17:47:19 2013] Mean chipx,y = (229.35, 530.04)
[Sat May 11 17:47:19 2013] Mean tdetx,y = (4146.35, 2232.04)
[Sat May 11 17:47:19 2013] chipx,y range = (210.00-248.00, 513.00-549.00)
[Sat May 11 17:47:19 2013] Size of ../../acisf14231/products/events/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src26_bgd.evt.gz[events] = 78 counts
[Sat May 11 17:47:20 2013] Not generating rmf since there are only 62 counts
[Sat May 11 17:47:20 2013] arf not found, will run specextract
[Sat May 11 17:47:28 2013] ../../acisf14231/products/spectra/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src26.warf not found
[Sat May 11 17:47:28 2013] ../../acisf14231/products/spectra/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src26.wrmf not found
[Sat May 11 17:47:28 2013] Removal of ../../acisf14231/products/spectra/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src26.soff failed
[Sat May 11 17:57:12 2013] Spectrum 26 has only 62 counts, deleting rmf
[Sat May 11 17:57:12 2013] 235.26
[Sat May 11 17:57:21 2013] Updating aperture counts using extracted products
[Sat May 11 17:57:21 2013] Total counts from fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src26_src.pi.gz = 75.00
[Sat May 11 17:57:21 2013] Total counts from fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src26_bgd.pi.gz = 78.00
[Sat May 11 17:57:21 2013] Got source and background scale factors 0.000001, 0.000018
[Sat May 11 17:57:21 2013] User source parameters:
  Position = (543.3, 905.2) = 23 58 0.19 -32 33 25.6
  Extent = 0.7 (0.6-0.9)" x 0.5 (0.4-0.7)", rotation angle = 101 (90-90) degrees
  Source aperture counts = 70.1 +/- 9.7
  Background aperture counts = 4.9
  Rate = 0.001 +/- 0.0002

[Sat May 11 17:57:26 2013] Calculating source flux in energy range 0.30-8.00
[Sat May 11 17:57:26 2013] Using photon index=1.80, rate=0.00106, arf fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src26.arf
[Sat May 11 17:57:26 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sat May 11 17:57:26 2013] Updating source flux to 7.9e-15
[Sat May 11 17:57:46 2013] Flag p found in src. 26 procflags, skipping spectral fitting
[Sat May 11 17:57:46 2013] Source 26 has fewer than 100.000000 counts, skipping spectral fitting