[Mon May 20 13:11:47 2013] Detection parameters:
  Position = (614.9, 154.7) = 0 42 44.89 41 17 39.3
  Extent = 0.5" x 0.5", rotation angle = 155 degrees
  Source counts = 21.7 +/- 4.7
  Background counts = 0.3
  Rate = 0.005 +/- 0.001

[Mon May 20 13:11:47 2013] Off-axis axis estimate = 1.85'
[Mon May 20 13:40:49 2013] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting
[Mon May 20 13:40:49 2013] Initial guess for spatial extent in simple fitting = 0.42"
[Mon May 20 13:40:49 2013] source mask rpix=0.8, npix_max = 7, mask sum = 6, frac = 0.827
[Mon May 20 13:40:49 2013] Giving source the simple spatial ID 9 for pass 0, mean size = 0.42"
[Mon May 20 13:54:23 2013] fullrun_ccd1_acisf13833_pi14-548_cl_pass0_src9.ximg exists
[Mon May 20 13:54:23 2013] fullrun_ccd1_acisf13833_pi14-548_cl_pass0_src9_1.ximg exists
[Mon May 20 13:54:23 2013] Fit fullrun_ccd1_acisf13833_pi14-548_cl_pass0_src9 appears to have run properly
[Mon May 20 13:54:23 2013] fullrun_ccd1_acisf13833_pi14-548_cl_pass0_tfrozen_src9.ximg exists
[Mon May 20 13:54:23 2013] fullrun_ccd1_acisf13833_pi14-548_cl_pass0_tfrozen_src9_1.ximg exists
[Mon May 20 13:54:23 2013] Fit fullrun_ccd1_acisf13833_pi14-548_cl_pass0_tfrozen_src9 appears to have run properly
[Mon May 20 14:59:58 2013] Spatial fit model total counts = 22.497900, observed total counts = 23.000000
[Mon May 20 14:59:58 2013] Offset between fit and detection position for source 10 = 0.697152 pixels
[Mon May 20 14:59:58 2013] 22.296800 total counts/ 3.578800 bgd. counts: snr = 9.894429
Spatial fit parameters:
  Offset between fit and detection position for source 10 = 0.697152 pixels
  Position = (615.0, 155.4) = 0 42 44.91 41 17 39.4
  Extent = 0.3 (0.2-0.4)", rotation angle = 0
  Source counts = 18.7 +/- 4.7
  Background counts = 3.6
  Rate = 0.005 +/- 0.001
[Mon May 20 14:59:58 2013] Vigneting correction estimate = 1.000000
[Mon May 20 14:59:58 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 20 14:59:58 2013] Assessing source extent using major axis lower bound
[Mon May 20 14:59:58 2013] Source does appear to be extended
[Mon May 20 14:59:58 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Mon May 20 15:25:35 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon May 20 15:25:35 2013] Initial guess for spatial extent in simple fitting = 0.32"
[Mon May 20 15:25:35 2013] source mask rpix=0.7, npix_max = 5, mask sum = 6, frac = 1.128
[Mon May 20 15:25:35 2013] Giving source the simple spatial ID 9 for pass 1, mean size = 0.32"
[Mon May 20 15:38:19 2013] fullrun_ccd1_acisf13833_pi14-548_cl_pass1_src9.ximg exists
[Mon May 20 15:38:19 2013] fullrun_ccd1_acisf13833_pi14-548_cl_pass1_src9_1.ximg exists
[Mon May 20 15:38:19 2013] Fit fullrun_ccd1_acisf13833_pi14-548_cl_pass1_src9 appears to have run properly
[Mon May 20 15:38:19 2013] fullrun_ccd1_acisf13833_pi14-548_cl_pass1_tfrozen_src9.ximg exists
[Mon May 20 15:38:19 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13833_pi14-548_cl_pass1_tfrozen_src9.csv
[Mon May 20 15:38:19 2013] fullrun_ccd1_acisf13833_pi14-548_cl_pass1_tfrozen_src9_1.ximg exists
[Mon May 20 15:38:19 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13833_pi14-548_cl_pass1_tfrozen_src9.csv
[Mon May 20 15:38:19 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf13833_pi14-548_cl_pass1_tfrozen_src9_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf13833_pi14-548_cl_pass1_tfrozen_src9.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
[Mon May 20 16:39:48 2013] Spatial fit model total counts = 22.479400, observed total counts = 23.000000
[Mon May 20 16:39:48 2013] Offset between fit and detection position for source 10 = 0.005132 pixels
[Mon May 20 16:39:48 2013] 22.276000 total counts/ 3.433400 bgd. counts: snr = 10.169009
Spatial fit parameters:
  Offset between fit and detection position for source 10 = 0.005132 pixels
  Position = (615.0, 155.4) = 0 42 44.91 41 17 39.4
  Extent = 0.4 (0.3-0.6)" x 0.2 (0.2-0.3)", rotation angle = 31 (338-66) degrees
  Source counts = 18.8 +/- 4.7
  Background counts = 3.4
  Rate = 0.005 +/- 0.001
[Mon May 20 16:39:48 2013] Vigneting correction estimate = 1.000000
[Mon May 20 16:39:48 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 20 16:39:48 2013] Assessing source extent using major axis lower bound
[Mon May 20 16:39:48 2013] Source does appear to be extended
[Mon May 20 16:39:48 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.85
[Mon May 20 16:52:12 2013] Writing source region out to fullrun_ccd1_acisf13833_pi14-548_pass1_cl_src10_src.reg
[Mon May 20 16:52:12 2013] Extracting stamp from image fullrun_ccd1_acisf13833_pi14-548_cl_sm2.00.img.gz, (598, 138) - (632, 172)
[Mon May 20 16:52:12 2013] Writing fullrun_ccd1_acisf13833_pi14-548_pass1_cl_src10.gif
[Mon May 20 16:56:49 2013] Size of ../../acisf13833/products/events/fullrun_ccd1_acisf13833_pi14-548_pass1_cl_src10_src.evt.gz[events] = 19 counts
[Mon May 20 16:56:49 2013] Mean chipx,y = (49.79, 840.37)
[Mon May 20 16:56:49 2013] Mean tdetx,y = (4291.63, 4156.79)
[Mon May 20 16:56:49 2013] chipx,y range = (31.00-64.00, 825.00-858.00)
[Mon May 20 16:56:49 2013] Size of ../../acisf13833/products/events/fullrun_ccd1_acisf13833_pi14-548_pass1_cl_src10_bgd.evt.gz[events] = 1 counts
[Mon May 20 16:56:51 2013] Not generating rmf since there are only 18 counts
[Mon May 20 16:56:51 2013] arf not found, will run specextract
[Mon May 20 16:57:16 2013] ../../acisf13833/products/spectra/fullrun_ccd1_acisf13833_pi14-548_pass1_cl_src10.warf not found
[Mon May 20 16:57:16 2013] ../../acisf13833/products/spectra/fullrun_ccd1_acisf13833_pi14-548_pass1_cl_src10.wrmf not found
[Mon May 20 16:57:16 2013] Removal of ../../acisf13833/products/spectra/fullrun_ccd1_acisf13833_pi14-548_pass1_cl_src10.soff failed
[Mon May 20 17:00:29 2013] Spectrum 10 has only 19 counts, deleting rmf
[Mon May 20 17:00:29 2013] 192.922
[Mon May 20 17:35:28 2013] Updating aperture counts using extracted products
[Mon May 20 17:35:28 2013] Total counts from fullrun_ccd1_acisf13833_pi14-548_pass1_cl_src10_src.pi.gz = 19.00
[Mon May 20 17:35:28 2013] Total counts from fullrun_ccd1_acisf13833_pi14-548_pass1_cl_src10_bgd.pi.gz = 1.00
[Mon May 20 17:35:28 2013] Got source and background scale factors 0.000000, 0.000005
[Mon May 20 17:35:28 2013] User source parameters:
  Position = (615.0, 155.4) = 0 42 44.91 41 17 39.4
  Extent = 0.4 (0.3-0.6)" x 0.2 (0.2-0.3)", rotation angle = 31 (338-66) degrees
  Source aperture counts = 18.9 +/- 5.4
  Background aperture counts = 0.1
  Rate = 0.005 +/- 0.001

[Mon May 20 17:35:29 2013] Calculating source flux in energy range 0.30-8.00
[Mon May 20 17:35:29 2013] Using photon index=1.80, rate=0.00477, arf fullrun_ccd1_acisf13833_pi14-548_pass1_cl_src10.arf
[Mon May 20 17:35:29 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Mon May 20 17:35:29 2013] Updating source flux to 5.6e-14
[Mon May 20 17:35:54 2013] Source 10 has fewer than 100.000000 counts, skipping spectral fitting