[Sat May 18 13:31:41 2013] Detection parameters:
  Position = (631.9, 1117.7) = 16 47 51.33 34 57 27.7
  Extent = 0.5" x 0.5", rotation angle = 27 degrees
  Source counts = 24.8 +/- 5.0
  Background counts = 0.2
  Rate = 0.002 +/- 0.0004

[Sat May 18 13:31:41 2013] Off-axis axis estimate = 3.17'
[Sat May 18 14:12:21 2013] Using EEF radius (= 0.61 ")to estimate initial spatial extent for simple fitting
[Sat May 18 14:12:21 2013] Initial guess for spatial extent in simple fitting = 0.61"
[Sat May 18 14:12:21 2013] source mask rpix=1.2, npix_max = 12, mask sum = 12, frac = 0.981
[Sat May 18 14:12:21 2013] Giving source the simple spatial ID 5 for pass 0, mean size = 0.61"
[Sat May 18 14:21:35 2013] fullrun_ccd3_acisf12303_pi14-548_cl_pass0_src5.ximg exists
[Sat May 18 14:21:35 2013] fullrun_ccd3_acisf12303_pi14-548_cl_pass0_src5_1.ximg exists
[Sat May 18 14:21:35 2013] Fit fullrun_ccd3_acisf12303_pi14-548_cl_pass0_src5 appears to have run properly
[Sat May 18 14:21:35 2013] fullrun_ccd3_acisf12303_pi14-548_cl_pass0_tfrozen_src5.ximg exists
[Sat May 18 14:21:35 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf12303_pi14-548_cl_pass0_tfrozen_src5.csv
[Sat May 18 14:21:35 2013] fullrun_ccd3_acisf12303_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists
[Sat May 18 14:21:35 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf12303_pi14-548_cl_pass0_tfrozen_src5.csv
[Sat May 18 14:21:35 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf12303_pi14-548_cl_pass0_tfrozen_src5_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf12303_pi14-548_cl_pass0_tfrozen_src5.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 18 14:37:42 2013] Spatial fit model total counts = 24.915900, observed total counts = 27.000000
[Sat May 18 14:37:42 2013] Offset between fit and detection position for source 4 = 0.717301 pixels
[Sat May 18 14:37:42 2013] 24.535424 total counts/ 0.003724 bgd. counts: snr = 402.001315
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.717301 pixels
  Position = (632.4, 1118.3) = 16 47 51.33 34 57 27.7
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 24.5 +/- 5.0
  Background counts = 0.0
  Rate = 0.002 +/- 0.0004
[Sat May 18 14:37:42 2013] Vigneting correction estimate = 1.000000
[Sat May 18 14:37:42 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 18 14:37:42 2013] Assessing source extent using major axis lower bound
[Sat May 18 14:37:42 2013] Source does appear to be extended
[Sat May 18 14:37:42 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Sat May 18 15:19:01 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat May 18 15:19:01 2013] Initial guess for spatial extent in simple fitting = 0.52"
[Sat May 18 15:19:01 2013] source mask rpix=1.1, npix_max = 9, mask sum = 9, frac = 0.934
[Sat May 18 15:19:01 2013] Giving source the simple spatial ID 5 for pass 1, mean size = 0.52"
[Sat May 18 15:28:15 2013] fullrun_ccd3_acisf12303_pi14-548_cl_pass1_src5.ximg exists
[Sat May 18 15:28:15 2013] fullrun_ccd3_acisf12303_pi14-548_cl_pass1_src5_1.ximg exists
[Sat May 18 15:28:15 2013] Fit fullrun_ccd3_acisf12303_pi14-548_cl_pass1_src5 appears to have run properly
[Sat May 18 15:28:15 2013] fullrun_ccd3_acisf12303_pi14-548_cl_pass1_tfrozen_src5.ximg exists
[Sat May 18 15:28:15 2013] fullrun_ccd3_acisf12303_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists
[Sat May 18 15:28:15 2013] Fit fullrun_ccd3_acisf12303_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly
[Sat May 18 15:46:50 2013] Spatial fit model total counts = 25.133600, observed total counts = 26.000000
[Sat May 18 15:46:50 2013] Offset between fit and detection position for source 4 = 0.017444 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.017444 pixels
  Position = (632.4, 1118.2) = 16 47 51.33 34 57 27.7
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 25.1 +/- 5.0
  Background counts = 0.0
  Rate = 0.002 +/- 0.0004
[Sat May 18 15:46:50 2013] Vigneting correction estimate = 1.000000
[Sat May 18 15:46:50 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 18 15:46:50 2013] Assessing source extent using major axis lower bound
[Sat May 18 15:46:50 2013] Source does appear to be extended
[Sat May 18 15:46:50 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Sat May 18 15:59:05 2013] Writing source region out to fullrun_ccd3_acisf12303_pi14-548_pass1_cl_src4_src.reg
[Sat May 18 15:59:05 2013] Extracting stamp from image fullrun_ccd3_acisf12303_pi14-548_cl_sm2.00.img.gz, (609, 1095) - (655, 1141)
[Sat May 18 15:59:05 2013] Writing fullrun_ccd3_acisf12303_pi14-548_pass1_cl_src4.gif
[Sat May 18 16:01:34 2013] Size of ../../acisf12303/products/events/fullrun_ccd3_acisf12303_pi14-548_pass1_cl_src4_src.evt.gz[events] = 25 counts
[Sat May 18 16:01:34 2013] Mean chipx,y = (881.68, 730.40)
[Sat May 18 16:01:34 2013] Mean tdetx,y = (4401.60, 3942.68)
[Sat May 18 16:01:34 2013] chipx,y range = (867.00-900.00, 713.00-748.00)
[Sat May 18 16:01:34 2013] Size of ../../acisf12303/products/events/fullrun_ccd3_acisf12303_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 2 counts
[Sat May 18 16:01:35 2013] Not generating rmf since there are only 25 counts
[Sat May 18 16:01:35 2013] arf not found, will run specextract
[Sat May 18 16:02:02 2013] ../../acisf12303/products/spectra/fullrun_ccd3_acisf12303_pi14-548_pass1_cl_src4.warf not found
[Sat May 18 16:02:02 2013] ../../acisf12303/products/spectra/fullrun_ccd3_acisf12303_pi14-548_pass1_cl_src4.wrmf not found
[Sat May 18 16:02:02 2013] Removal of ../../acisf12303/products/spectra/fullrun_ccd3_acisf12303_pi14-548_pass1_cl_src4.soff failed
[Sat May 18 16:07:15 2013] Spectrum 4 has only 25 counts, deleting rmf
[Sat May 18 16:07:15 2013] 199.019
[Sat May 18 16:09:18 2013] Updating aperture counts using extracted products
[Sat May 18 16:09:18 2013] Total counts from fullrun_ccd3_acisf12303_pi14-548_pass1_cl_src4_src.pi.gz = 25.00
[Sat May 18 16:09:18 2013] Total counts from fullrun_ccd3_acisf12303_pi14-548_pass1_cl_src4_bgd.pi.gz = 2.00
[Sat May 18 16:09:18 2013] Got source and background scale factors 0.000001, 0.000009
[Sat May 18 16:09:18 2013] User source parameters:
  Position = (632.4, 1118.2) = 16 47 51.33 34 57 27.7
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source aperture counts = 24.8 +/- 6.1
  Background aperture counts = 0.2
  Rate = 0.002 +/- 0.0004

[Sat May 18 16:09:19 2013] Calculating source flux in energy range 0.30-8.00
[Sat May 18 16:09:19 2013] Using photon index=1.80, rate=0.00182, arf fullrun_ccd3_acisf12303_pi14-548_pass1_cl_src4.arf
[Sat May 18 16:09:19 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sat May 18 16:09:19 2013] Updating source flux to 2.2e-14
[Sat May 18 16:09:27 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting