[Thu Jul 25 06:11:28 2013] Detection parameters:
  Position = (631.2, 209.4) = 17 12 29.49 -38 28 32.1
  Extent = 0.5" x 0.5", rotation angle = 164 degrees
  Source counts = 54.5 +/- 7.5
  Background counts = 1.5
  Rate = 0.001 +/- 0.0002

[Thu Jul 25 06:11:29 2013] Off-axis axis estimate = 1.84'
[Thu Jul 25 07:27:55 2013] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting
[Thu Jul 25 07:27:55 2013] Initial guess for spatial extent in simple fitting = 0.42"
[Thu Jul 25 07:27:55 2013] source mask rpix=0.8, npix_max = 7, mask sum = 9, frac = 1.246
[Thu Jul 25 07:27:55 2013] Giving source the simple spatial ID 9 for pass 0, mean size = 0.42"
[Thu Jul 25 08:40:37 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass0_src9.ximg exists
[Thu Jul 25 08:40:37 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass0_src9_1.ximg exists
[Thu Jul 25 08:40:37 2013] Fit fullrun_ccd3_acisf13621_pi14-548_cl_pass0_src9 appears to have run properly
[Thu Jul 25 08:40:37 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass0_tfrozen_src9.ximg exists
[Thu Jul 25 08:40:37 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_src9.csv
[Thu Jul 25 08:40:37 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass0_tfrozen_src9_1.ximg exists
[Thu Jul 25 08:40:37 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_src9.csv
[Thu Jul 25 08:40:37 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf13621_pi14-548_cl_pass0_tfrozen_src9_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf13621_pi14-548_cl_pass0_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
[Thu Jul 25 08:40:57 2013] Spatial fit model total counts = 53.652500, observed total counts = 60.000000
[Thu Jul 25 08:40:57 2013] Offset between fit and detection position for source 4 = 0.735667 pixels
[Thu Jul 25 08:40:57 2013] 54.702175 total counts/ 0.005275 bgd. counts: snr = 753.128674
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.735667 pixels
  Position = (631.7, 209.8) = 17 12 29.48 -38 28 32.1
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 54.7 +/- 7.4
  Background counts = 0.0
  Rate = 0.001 +/- 0.0002
[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 major and minor axis, asym = 1.00
[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 = 0.51"
[Thu Jul 25 09:46:06 2013] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.949
[Thu Jul 25 09:46:06 2013] Giving source the simple spatial ID 9 for pass 1, mean size = 0.51"
[Thu Jul 25 10:52:53 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass1_src9.ximg exists
[Thu Jul 25 10:52:53 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass1_src9_1.ximg exists
[Thu Jul 25 10:52:53 2013] Fit fullrun_ccd3_acisf13621_pi14-548_cl_pass1_src9 appears to have run properly
[Thu Jul 25 10:52:53 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass1_tfrozen_src9.ximg exists
[Thu Jul 25 10:52:53 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass1_tfrozen_src9_1.ximg exists
[Thu Jul 25 10:52:53 2013] Fit fullrun_ccd3_acisf13621_pi14-548_cl_pass1_tfrozen_src9 appears to have run properly
[Thu Jul 25 10:53:12 2013] Spatial fit model total counts = 55.017500, observed total counts = 60.000000
[Thu Jul 25 10:53:12 2013] Offset between fit and detection position for source 4 = 0.038659 pixels
[Thu Jul 25 10:53:12 2013] 55.807679 total counts/ 0.809279 bgd. counts: snr = 61.136549
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.038659 pixels
  Position = (631.8, 209.8) = 17 12 29.48 -38 28 32.1
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 55.0 +/- 7.5
  Background counts = 0.8
  Rate = 0.001 +/- 0.0002
[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 major and minor axis, asym = 1.00
[Thu Jul 25 11:36:58 2013] Writing source region out to fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src4_src.reg
[Thu Jul 25 11:36:58 2013] Extracting stamp from image fullrun_ccd3_acisf13621_pi14-548_cl_sm2.00.img.gz, (609, 187) - (654, 232)
[Thu Jul 25 11:36:58 2013] Writing fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src4.gif
[Thu Jul 25 11:42:21 2013] Size of ../../acisf13621/products/events/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src4_src.evt.gz[events] = 55 counts
[Thu Jul 25 11:42:21 2013] Mean chipx,y = (733.11, 985.09)
[Thu Jul 25 11:42:21 2013] Mean tdetx,y = (4146.91, 3794.11)
[Thu Jul 25 11:42:21 2013] chipx,y range = (714.00-752.00, 966.00-1002.00)
[Thu Jul 25 11:42:21 2013] Size of ../../acisf13621/products/events/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 12 counts
[Thu Jul 25 11:42:22 2013] Not generating rmf since there are only 54 counts
[Thu Jul 25 11:42:22 2013] arf not found, will run specextract
[Thu Jul 25 11:42:51 2013] ../../acisf13621/products/spectra/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src4.warf not found
[Thu Jul 25 11:42:51 2013] ../../acisf13621/products/spectra/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src4.wrmf not found
[Thu Jul 25 11:42:51 2013] Removal of ../../acisf13621/products/spectra/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src4.soff failed
[Thu Jul 25 12:25:45 2013] Spectrum 4 has only 55 counts, deleting rmf
[Thu Jul 25 12:25:45 2013] 196.559
[Thu Jul 25 12:26:02 2013] Updating aperture counts using extracted products
[Thu Jul 25 12:26:02 2013] Total counts from fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src4_src.pi.gz = 55.00
[Thu Jul 25 12:26:02 2013] Total counts from fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src4_bgd.pi.gz = 12.00
[Thu Jul 25 12:26:02 2013] Got source and background scale factors 0.000001, 0.000009
[Thu Jul 25 12:26:02 2013] User source parameters:
  Position = (631.8, 209.8) = 17 12 29.48 -38 28 32.1
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source aperture counts = 54.0 +/- 8.5
  Background aperture counts = 1.0
  Rate = 0.001 +/- 0.0002

[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=0.00112, arf fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src4.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 1.8e-14
[Thu Jul 25 12:26:31 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting