[Thu Jul 25 06:11:29 2013] Detection parameters:
  Position = (1067.3, 666.6) = 17 12 11.22 -38 24 47.1
  Extent = 0.6" x 0.5", rotation angle = 166 degrees
  Source counts = 15.9 +/- 4.1
  Background counts = 1.1
  Rate = 0.0003 +/- 8e-05

[Thu Jul 25 06:11:29 2013] Off-axis axis estimate = 5.50'
[Thu Jul 25 07:27:55 2013] Using EEF radius (= 1.39 ")to estimate initial spatial extent for simple fitting
[Thu Jul 25 07:27:55 2013] Initial guess for spatial extent in simple fitting = 1.39"
[Thu Jul 25 07:27:55 2013] source mask rpix=2.8, npix_max = 44, mask sum = 49, frac = 1.102
[Thu Jul 25 07:27:55 2013] Giving source the simple spatial ID 45 for pass 0, mean size = 1.39"
[Thu Jul 25 08:40:37 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass0_src45.ximg exists
[Thu Jul 25 08:40:37 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass0_src45_1.ximg exists
[Thu Jul 25 08:40:37 2013] Fit fullrun_ccd3_acisf13621_pi14-548_cl_pass0_src45 appears to have run properly
[Thu Jul 25 08:40:38 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass0_tfrozen_src45.ximg exists
[Thu Jul 25 08:40:38 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf13621_pi14-548_cl_pass0_tfrozen_src45.csv
[Thu Jul 25 08:40:38 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass0_tfrozen_src45_1.ximg exists
[Thu Jul 25 08:40:38 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf13621_pi14-548_cl_pass0_tfrozen_src45.csv
[Thu Jul 25 08:40:38 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf13621_pi14-548_cl_pass0_tfrozen_src45_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf13621_pi14-548_cl_pass0_tfrozen_src45.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
[Thu Jul 25 08:40:57 2013] Spatial fit model total counts = 16.419200, observed total counts = 17.000000
[Thu Jul 25 08:40:57 2013] Offset between fit and detection position for source 46 = 0.265706 pixels
[Thu Jul 25 08:40:57 2013] 16.974180 total counts/ 2.984880 bgd. counts: snr = 8.097157
Spatial fit parameters:
  Offset between fit and detection position for source 46 = 0.265706 pixels
  Position = (1067.5, 666.7) = 17 12 11.24 -38 24 47.3
  Extent = 1.3 (0.9-2.1)", rotation angle = 359 (348-8) degrees
  Source counts = 14.0 +/- 4.1
  Background counts = 3.0
  Rate = 0.0003 +/- 8e-05
[Thu Jul 25 08:40:57 2013] Vigneting correction estimate = 1.000000
[Thu Jul 25 08:40:57 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jul 25 08:40:57 2013] Assessing source extent using major axis lower bound
[Thu Jul 25 08:40:57 2013] Source does appear to be extended
[Thu Jul 25 08:40:57 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.77
[Thu Jul 25 08:40:57 2013] Source is asymmetric
[Thu Jul 25 09:46:06 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Jul 25 09:46:06 2013] Initial guess for spatial extent in simple fitting = 0.83"
[Thu Jul 25 09:46:06 2013] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.047
[Thu Jul 25 09:46:06 2013] Giving source the simple spatial ID 45 for pass 1, mean size = 0.83"
[Thu Jul 25 10:52:53 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass1_src45.ximg exists
[Thu Jul 25 10:52:53 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass1_src45_1.ximg exists
[Thu Jul 25 10:52:53 2013] Fit fullrun_ccd3_acisf13621_pi14-548_cl_pass1_src45 appears to have run properly
[Thu Jul 25 10:52:54 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass1_tfrozen_src45.ximg exists
[Thu Jul 25 10:52:54 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass1_tfrozen_src45_1.ximg exists
[Thu Jul 25 10:52:54 2013] Fit fullrun_ccd3_acisf13621_pi14-548_cl_pass1_tfrozen_src45 appears to have run properly
[Thu Jul 25 10:53:12 2013] Spatial fit model total counts = 16.920200, observed total counts = 17.000000
[Thu Jul 25 10:53:12 2013] Offset between fit and detection position for source 46 = 0.201303 pixels
[Thu Jul 25 10:53:12 2013] 17.321570 total counts/ 4.818070 bgd. counts: snr = 5.696329
Spatial fit parameters:
  Offset between fit and detection position for source 46 = 0.201303 pixels
  Position = (1067.7, 666.7) = 17 12 11.23 -38 24 47.3
  Extent = 1.3 (0.8-1.7)", rotation angle = 1 (355-8) degrees
  Source counts = 12.5 +/- 4.2
  Background counts = 4.8
  Rate = 0.0003 +/- 8e-05
[Thu Jul 25 10:53:12 2013] Vigneting correction estimate = 1.000000
[Thu Jul 25 10:53:12 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jul 25 10:53:12 2013] Assessing source extent using major axis lower bound
[Thu Jul 25 10:53:12 2013] Source does appear to be extended
[Thu Jul 25 10:53:12 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.45
[Thu Jul 25 10:53:12 2013] Source is asymmetric
[Thu Jul 25 11:36:59 2013] Writing source region out to fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src46_src.reg
[Thu Jul 25 11:36:59 2013] Extracting stamp from image fullrun_ccd3_acisf13621_pi14-548_cl_sm2.00.img.gz, (1007, 606) - (1129, 728)
[Thu Jul 25 11:36:59 2013] Writing fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src46.gif
[Thu Jul 25 12:05:24 2013] Size of ../../acisf13621/products/events/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src46_src.evt.gz[events] = 14 counts
[Thu Jul 25 12:05:24 2013] Mean chipx,y = (841.36, 359.36)
[Thu Jul 25 12:05:24 2013] Mean tdetx,y = (4772.64, 3902.36)
[Thu Jul 25 12:05:24 2013] chipx,y range = (824.00-861.00, 342.00-380.00)
[Thu Jul 25 12:05:24 2013] Size of ../../acisf13621/products/events/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src46_bgd.evt.gz[events] = 42 counts
[Thu Jul 25 12:05:25 2013] Not generating rmf since there are only 12 counts
[Thu Jul 25 12:05:25 2013] arf not found, will run specextract
[Thu Jul 25 12:05:49 2013] ../../acisf13621/products/spectra/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src46.warf not found
[Thu Jul 25 12:05:49 2013] ../../acisf13621/products/spectra/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src46.wrmf not found
[Thu Jul 25 12:05:49 2013] Removal of ../../acisf13621/products/spectra/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src46.soff failed
[Thu Jul 25 12:25:46 2013] Spectrum 46 has only 13 counts, deleting rmf
[Thu Jul 25 12:25:46 2013] 186.259
[Thu Jul 25 12:26:06 2013] Updating aperture counts using extracted products
[Thu Jul 25 12:26:06 2013] Total counts from fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src46_src.pi.gz = 14.00
[Thu Jul 25 12:26:07 2013] Total counts from fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src46_bgd.pi.gz = 42.00
[Thu Jul 25 12:26:07 2013] Got source and background scale factors 0.000001, 0.000065
[Thu Jul 25 12:26:07 2013] User source parameters:
  Position = (1067.7, 666.7) = 17 12 11.23 -38 24 47.3
  Extent = 1.3 (0.8-1.7)", rotation angle = 1 (355-8) degrees
  Source aperture counts = 13.4 +/- 4.8
  Background aperture counts = 0.6
  Rate = 0.0003 +/- 0.0001

[Thu Jul 25 12:26:11 2013] Calculating source flux in energy range 0.30-8.00
[Thu Jul 25 12:26:11 2013] Using photon index=1.80, rate=0.000255, arf fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src46.arf
[Thu Jul 25 12:26:11 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Jul 25 12:26:11 2013] Updating source flux to 4.2e-15
[Thu Jul 25 12:26:31 2013] Source 46 has fewer than 100.000000 counts, skipping spectral fitting