[Sat Jul 13 14:29:06 2013] Detection parameters:
  Position = (585.8, 1073.6) = 16 59 8.13 -15 9 50.5
  Extent = 0.9" x 0.5", rotation angle = 70 degrees
  Source counts = 26.0 +/- 5.3
  Background counts = 2.0
  Rate = 0.0007 +/- 0.0001

[Sat Jul 13 14:29:06 2013] Off-axis axis estimate = 5.95'
[Sat Jul 13 15:31:31 2013] Using EEF radius (= 1.60 ")to estimate initial spatial extent for simple fitting
[Sat Jul 13 15:31:31 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Jul 13 15:31:31 2013] Initial guess for spatial extent in simple fitting = 1.60"
[Sat Jul 13 15:31:31 2013] source mask rpix=3.3, npix_max = 56, mask sum = 56, frac = 0.990
[Sat Jul 13 15:31:31 2013] Giving source the simple spatial ID 6 for pass 0, mean size = 1.60"
[Sat Jul 13 15:56:46 2013] fullrun_ccd7_acisf13731_pi14-548_cl_pass0_src6.ximg exists
[Sat Jul 13 15:56:46 2013] fullrun_ccd7_acisf13731_pi14-548_cl_pass0_src6_1.ximg exists
[Sat Jul 13 15:56:46 2013] Fit fullrun_ccd7_acisf13731_pi14-548_cl_pass0_src6 appears to have run properly
[Sat Jul 13 15:56:46 2013] fullrun_ccd7_acisf13731_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sat Jul 13 15:56:46 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf13731_pi14-548_cl_pass0_tfrozen_src6.csv
[Sat Jul 13 15:56:46 2013] fullrun_ccd7_acisf13731_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sat Jul 13 15:56:46 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf13731_pi14-548_cl_pass0_tfrozen_src6.csv
[Sat Jul 13 15:56:46 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf13731_pi14-548_cl_pass0_tfrozen_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf13731_pi14-548_cl_pass0_tfrozen_src6.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 Jul 13 15:56:53 2013] Spatial fit model total counts = 59.366900, observed total counts = 64.000000
[Sat Jul 13 15:56:53 2013] Offset between fit and detection position for source 26 = 1.772049 pixels
[Sat Jul 13 15:56:53 2013] 62.168100 total counts/ 13.246400 bgd. counts: snr = 13.441651
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 1.772049 pixels
  Position = (586.8, 1075.1) = 16 59 8.11 -15 9 50.0
  Extent = 2.3 (1.8-3.2)" x 1.0 (0.9-1.2)", rotation angle = 127 (119-141) degrees
  Source counts = 48.9 +/- 7.9
  Background counts = 13.2
  Rate = 0.001 +/- 0.0002
[Sat Jul 13 15:56:53 2013] Vigneting correction estimate = 1.000000
[Sat Jul 13 15:56:53 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jul 13 15:56:53 2013] Assessing source extent using major axis lower bound
[Sat Jul 13 15:56:53 2013] Source does appear to be extended
[Sat Jul 13 15:56:53 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.54
[Sat Jul 13 15:56:53 2013] Source is asymmetric
[Sat Jul 13 16:53:09 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Jul 13 16:53:09 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Jul 13 16:53:09 2013] Initial guess for spatial extent in simple fitting = 1.64"
[Sat Jul 13 16:53:09 2013] source mask rpix=3.3, npix_max = 59, mask sum = 64, frac = 1.083
[Sat Jul 13 16:53:09 2013] Giving source the simple spatial ID 6 for pass 1, mean size = 1.64"
[Sat Jul 13 17:13:52 2013] fullrun_ccd7_acisf13731_pi14-548_cl_pass1_src6.ximg exists
[Sat Jul 13 17:13:52 2013] fullrun_ccd7_acisf13731_pi14-548_cl_pass1_src6_1.ximg exists
[Sat Jul 13 17:13:52 2013] Fit fullrun_ccd7_acisf13731_pi14-548_cl_pass1_src6 appears to have run properly
[Sat Jul 13 17:13:53 2013] fullrun_ccd7_acisf13731_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Sat Jul 13 17:13:53 2013] fullrun_ccd7_acisf13731_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Sat Jul 13 17:13:53 2013] Fit fullrun_ccd7_acisf13731_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Sat Jul 13 17:14:00 2013] Spatial fit model total counts = 61.855700, observed total counts = 63.000000
[Sat Jul 13 17:14:00 2013] Offset between fit and detection position for source 26 = 0.237086 pixels
[Sat Jul 13 17:14:00 2013] 63.621260 total counts/ 9.745760 bgd. counts: snr = 17.257722
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.237086 pixels
  Position = (587.0, 1075.3) = 16 59 8.11 -15 9 50.0
  Extent = 2.3 (1.8-2.8)" x 1.0 (0.8-1.3)", rotation angle = 309 (298-322) degrees
  Source counts = 53.9 +/- 8.0
  Background counts = 9.7
  Rate = 0.001 +/- 0.0002
[Sat Jul 13 17:14:00 2013] Vigneting correction estimate = 1.000000
[Sat Jul 13 17:14:00 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jul 13 17:14:00 2013] Assessing source extent using major axis lower bound
[Sat Jul 13 17:14:00 2013] Source does appear to be extended
[Sat Jul 13 17:14:00 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.34
[Sat Jul 13 17:24:01 2013] Writing source region out to fullrun_ccd7_acisf13731_pi14-548_pass1_cl_src26_src.reg
[Sat Jul 13 17:24:01 2013] Extracting stamp from image fullrun_ccd7_acisf13731_pi14-548_cl_sm2.00.img.gz, (484, 972) - (690, 1179)
[Sat Jul 13 17:24:01 2013] Writing fullrun_ccd7_acisf13731_pi14-548_pass1_cl_src26.gif
[Sat Jul 13 17:25:29 2013] Size of ../../acisf13731/products/events/fullrun_ccd7_acisf13731_pi14-548_pass1_cl_src26_src.evt.gz[events] = 69 counts
[Sat Jul 13 17:25:29 2013] Mean chipx,y = (931.01, 584.70)
[Sat Jul 13 17:25:29 2013] Mean tdetx,y = (4848.01, 2286.70)
[Sat Jul 13 17:25:29 2013] chipx,y range = (910.00-951.00, 563.00-609.00)
[Sat Jul 13 17:25:29 2013] Size of ../../acisf13731/products/events/fullrun_ccd7_acisf13731_pi14-548_pass1_cl_src26_bgd.evt.gz[events] = 299 counts
[Sat Jul 13 17:25:30 2013] Not generating rmf since there are only 53 counts
[Sat Jul 13 17:25:30 2013] arf not found, will run specextract
[Sat Jul 13 17:25:38 2013] ../../acisf13731/products/spectra/fullrun_ccd7_acisf13731_pi14-548_pass1_cl_src26.warf not found
[Sat Jul 13 17:25:38 2013] ../../acisf13731/products/spectra/fullrun_ccd7_acisf13731_pi14-548_pass1_cl_src26.wrmf not found
[Sat Jul 13 17:25:38 2013] Removal of ../../acisf13731/products/spectra/fullrun_ccd7_acisf13731_pi14-548_pass1_cl_src26.soff failed
[Sat Jul 13 17:32:26 2013] Spectrum 26 has only 54 counts, deleting rmf
[Sat Jul 13 17:32:26 2013] 209.743
[Sat Jul 13 17:32:32 2013] Updating aperture counts using extracted products
[Sat Jul 13 17:32:32 2013] Total counts from fullrun_ccd7_acisf13731_pi14-548_pass1_cl_src26_src.pi.gz = 69.00
[Sat Jul 13 17:32:32 2013] Total counts from fullrun_ccd7_acisf13731_pi14-548_pass1_cl_src26_bgd.pi.gz = 299.00
[Sat Jul 13 17:32:32 2013] Got source and background scale factors 0.000007, 0.000187
[Sat Jul 13 17:32:32 2013] User source parameters:
  Position = (587.0, 1075.3) = 16 59 8.11 -15 9 50.0
  Extent = 2.3 (1.8-2.8)" x 1.0 (0.8-1.3)", rotation angle = 309 (298-322) degrees
  Source aperture counts = 57.3 +/- 9.4
  Background aperture counts = 11.7
  Rate = 0.001 +/- 0.0002

[Sat Jul 13 17:32:35 2013] Calculating source flux in energy range 0.30-8.00
[Sat Jul 13 17:32:35 2013] Using photon index=1.80, rate=0.00137, arf fullrun_ccd7_acisf13731_pi14-548_pass1_cl_src26.arf
[Sat Jul 13 17:32:35 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Jul 13 17:32:35 2013] Updating source flux to 1.2e-14
[Sat Jul 13 17:32:51 2013] Source 26 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Jul 13 17:32:52 2013] acisf13731/analysis//spectral/fullrun_ccd7_acisf13731_pi14-548_pass1_cl_src26_pl.csv not found, spectral fit skipped or did not complete