[Fri May 24 14:20:17 2013] Detection parameters:
  Position = (686.2, 1001.6) = 19 24 26.04 50 14 51.3
  Extent = 0.9" x 0.5", rotation angle = 12 degrees
  Source counts = 13.4 +/- 3.9
  Background counts = 1.6
  Rate = 0.0005 +/- 0.0001

[Fri May 24 14:20:18 2013] Off-axis axis estimate = 1.04'
[Fri May 24 16:00:25 2013] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Fri May 24 16:00:25 2013] Initial guess for spatial extent in simple fitting = 0.38"
[Fri May 24 16:00:25 2013] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.390
[Fri May 24 16:00:25 2013] Giving source the simple spatial ID 29 for pass 0, mean size = 0.38"
[Fri May 24 16:51:58 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass0_src29.ximg exists
[Fri May 24 16:51:58 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass0_src29_1.ximg exists
[Fri May 24 16:51:58 2013] Fit fullrun_ccd7_acisf13676_pi14-548_cl_pass0_src29 appears to have run properly
[Fri May 24 16:51:58 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass0_tfrozen_src29.ximg exists
[Fri May 24 16:51:58 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf13676_pi14-548_cl_pass0_tfrozen_src29.csv
[Fri May 24 16:51:58 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass0_tfrozen_src29_1.ximg exists
[Fri May 24 16:51:58 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf13676_pi14-548_cl_pass0_tfrozen_src29.csv
[Fri May 24 16:51:58 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf13676_pi14-548_cl_pass0_tfrozen_src29_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf13676_pi14-548_cl_pass0_tfrozen_src29.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 24 16:52:09 2013] Spatial fit model total counts = 20.670000, observed total counts = 22.000000
[Fri May 24 16:52:09 2013] Offset between fit and detection position for source 39 = 1.760948 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 39 = 1.760948 pixels
  Position = (684.5, 1001.4) = 19 24 26.16 50 14 51.0
  Extent = 1.5 (1.4-3.0)" x 0.3 (0.3-0.4)", rotation angle = 345 (340-349) degrees
  Source counts = 20.6 +/- 4.5
  Background counts = 0.0
  Rate = 0.0007 +/- 0.0002
[Fri May 24 16:52:09 2013] Vigneting correction estimate = 1.000000
[Fri May 24 16:52:09 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 24 16:52:09 2013] Assessing source extent using major axis lower bound
[Fri May 24 16:52:09 2013] Source does appear to be extended
[Fri May 24 16:52:09 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 3.08
[Fri May 24 16:52:09 2013] Source is asymmetric
[Fri May 24 18:19:33 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri May 24 18:19:33 2013] Initial guess for spatial extent in simple fitting = 0.92"
[Fri May 24 18:19:33 2013] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.116
[Fri May 24 18:19:33 2013] Giving source the simple spatial ID 29 for pass 1, mean size = 0.92"
[Fri May 24 19:08:25 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass1_src29.ximg exists
[Fri May 24 19:08:25 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass1_src29_1.ximg exists
[Fri May 24 19:08:25 2013] Fit fullrun_ccd7_acisf13676_pi14-548_cl_pass1_src29 appears to have run properly
[Fri May 24 19:08:26 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass1_tfrozen_src29.ximg exists
[Fri May 24 19:08:26 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass1_tfrozen_src29_1.ximg exists
[Fri May 24 19:08:26 2013] Fit fullrun_ccd7_acisf13676_pi14-548_cl_pass1_tfrozen_src29 appears to have run properly
[Fri May 24 19:08:36 2013] Spatial fit model total counts = 21.799500, observed total counts = 22.000000
[Fri May 24 19:08:36 2013] Offset between fit and detection position for source 39 = 0.429166 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 39 = 0.429166 pixels
  Position = (684.9, 1001.6) = 19 24 26.13 50 14 51.0
  Extent = 1.8 (1.6-3.7)" x 0.3 (0.3-0.4)", rotation angle = 344 (340-349) degrees
  Source counts = 21.8 +/- 4.7
  Background counts = 0.0
  Rate = 0.0007 +/- 0.0002
[Fri May 24 19:08:36 2013] Vigneting correction estimate = 1.000000
[Fri May 24 19:08:36 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 24 19:08:36 2013] Assessing source extent using major axis lower bound
[Fri May 24 19:08:36 2013] Source does appear to be extended
[Fri May 24 19:08:36 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 3.62
[Fri May 24 19:08:36 2013] Source is asymmetric
[Fri May 24 19:21:54 2013] Writing source region out to fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src39_src.reg
[Fri May 24 19:21:54 2013] Extracting stamp from image fullrun_ccd7_acisf13676_pi14-548_cl_sm2.00.img.gz, (601, 918) - (769, 1086)
[Fri May 24 19:21:54 2013] Writing fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src39.gif
[Fri May 24 19:29:41 2013] Size of ../../acisf13676/products/events/fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src39_src.evt.gz[events] = 16 counts
[Fri May 24 19:29:41 2013] Mean chipx,y = (200.12, 372.38)
[Fri May 24 19:29:41 2013] Mean tdetx,y = (4117.12, 2074.38)
[Fri May 24 19:29:41 2013] chipx,y range = (181.00-213.00, 355.00-389.00)
[Fri May 24 19:29:41 2013] Size of ../../acisf13676/products/events/fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src39_bgd.evt.gz[events] = 186 counts
[Fri May 24 19:29:42 2013] Not generating rmf since there are only 21 counts
[Fri May 24 19:29:42 2013] arf not found, will run specextract
[Fri May 24 19:29:49 2013] ../../acisf13676/products/spectra/fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src39.warf not found
[Fri May 24 19:29:49 2013] ../../acisf13676/products/spectra/fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src39.wrmf not found
[Fri May 24 19:29:49 2013] Removal of ../../acisf13676/products/spectra/fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src39.soff failed
[Fri May 24 19:32:46 2013] Spectrum 39 has only 22 counts, deleting rmf
[Fri May 24 19:32:46 2013] 233.326
[Fri May 24 19:32:56 2013] Updating aperture counts using extracted products
[Fri May 24 19:32:56 2013] Total counts from fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src39_src.pi.gz = 16.00
[Fri May 24 19:32:56 2013] Total counts from fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src39_bgd.pi.gz = 186.00
[Fri May 24 19:32:57 2013] Got source and background scale factors 0.000002, 0.000112
[Fri May 24 19:32:57 2013] User source parameters:
  Position = (684.9, 1001.6) = 19 24 26.13 50 14 51.0
  Extent = 1.8 (1.6-3.7)" x 0.3 (0.3-0.4)", rotation angle = 344 (340-349) degrees
  Source aperture counts = 12.8 +/- 5.1
  Background aperture counts = 3.2
  Rate = 0.0004 +/- 0.0002

[Fri May 24 19:32:58 2013] Calculating source flux in energy range 0.30-8.00
[Fri May 24 19:32:58 2013] Using photon index=1.80, rate=0.000734, arf fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src39.arf
[Fri May 24 19:32:58 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Fri May 24 19:32:58 2013] Updating source flux to 5.6e-15
[Fri May 24 19:33:08 2013] Source 39 has fewer than 100.000000 counts, skipping spectral fitting