[Wed Sep 28 17:39:12 2011] Detection parameters:
  Position = (853.0, 900.7) = 2 26 11.82 -18 52 4.5
  Extent = 0.7" x 0.5", rotation angle = 82 degrees
  Source counts = 27.7 +/- 5.7
  Background counts = 4.3
  Rate = 0.0007 +/- 0.0001

[Wed Sep 28 17:39:13 2011] Off-axis axis estimate = 5.70'
[Wed Sep 28 17:39:56 2011] Using EEF radius (= 1.48 ")to estimate initial spatial extent for simple fitting
[Wed Sep 28 17:39:56 2011] Initial guess for spatial extent in simple fitting = 1.48"
[Wed Sep 28 17:39:56 2011] source mask rpix=3.0, npix_max = 49, mask sum = 56, frac = 1.132
[Wed Sep 28 17:39:56 2011] Giving source the simple spatial ID 11 for pass 0, mean size = 1.48"
[Wed Sep 28 17:39:56 2011] fullrun_ccd7_acisf11828_pi14-548_cl_pass0_src11.ximg exists
[Wed Sep 28 17:39:56 2011] fullrun_ccd7_acisf11828_pi14-548_cl_pass0_src11_1.ximg exists
[Wed Sep 28 17:39:56 2011] Fit fullrun_ccd7_acisf11828_pi14-548_cl_pass0_src11 appears to have run properly
[Wed Sep 28 17:39:57 2011] fullrun_ccd7_acisf11828_pi14-548_cl_pass0_tfrozen_src11.ximg exists
[Wed Sep 28 17:39:57 2011] fullrun_ccd7_acisf11828_pi14-548_cl_pass0_tfrozen_src11_1.ximg exists
[Wed Sep 28 17:39:57 2011] Fit fullrun_ccd7_acisf11828_pi14-548_cl_pass0_tfrozen_src11 appears to have run properly
[Wed Sep 28 17:40:04 2011] Spatial fit model total counts = 63.368600, observed total counts = 64.000000
[Wed Sep 28 17:40:04 2011] Offset between fit and detection position for source 15 = 1.127196 pixels
[Wed Sep 28 17:40:04 2011] 60.528900 total counts/ 39.643600 bgd. counts: snr = 3.317066
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 1.127196 pixels
  Position = (853.0, 901.8) = 2 26 11.84 -18 52 4.2
  Extent = 1.5" x 0.8", rotation angle = 313
  Source counts = 20.9 +/- 7.8
  Background counts = 39.6
  Rate = 0.0006 +/- 0.0002
[Wed Sep 28 17:40:04 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 17:40:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 17:40:04 2011] Assessing source extent using major
[Wed Sep 28 17:40:04 2011] Source does appear to be extended
[Wed Sep 28 17:40:04 2011] Computing asymmetry using major and minor axis, asym = 1.74
[Wed Sep 28 17:40:04 2011] Source is asymmetric
[Wed Sep 28 17:40:19 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 28 17:40:19 2011] Initial guess for spatial extent in simple fitting = 1.14"
[Wed Sep 28 17:40:19 2011] source mask rpix=2.3, npix_max = 31, mask sum = 36, frac = 1.126
[Wed Sep 28 17:40:19 2011] Giving source the simple spatial ID 11 for pass 1, mean size = 1.14"
[Wed Sep 28 17:40:19 2011] fullrun_ccd7_acisf11828_pi14-548_cl_pass1_src11.ximg exists
[Wed Sep 28 17:40:19 2011] fullrun_ccd7_acisf11828_pi14-548_cl_pass1_src11_1.ximg exists
[Wed Sep 28 17:40:19 2011] Fit fullrun_ccd7_acisf11828_pi14-548_cl_pass1_src11 appears to have run properly
[Wed Sep 28 17:40:20 2011] fullrun_ccd7_acisf11828_pi14-548_cl_pass1_tfrozen_src11.ximg exists
[Wed Sep 28 17:40:20 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf11828_pi14-548_cl_pass1_tfrozen_src11.csv
[Wed Sep 28 17:40:20 2011] fullrun_ccd7_acisf11828_pi14-548_cl_pass1_tfrozen_src11_1.ximg exists
[Wed Sep 28 17:40:20 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf11828_pi14-548_cl_pass1_tfrozen_src11.csv
[Wed Sep 28 17:40:20 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf11828_pi14-548_cl_pass1_tfrozen_src11_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf11828_pi14-548_cl_pass1_tfrozen_src11.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
[Wed Sep 28 17:40:26 2011] Spatial fit model total counts = 43.508200, observed total counts = 48.000000
[Wed Sep 28 17:40:26 2011] Offset between fit and detection position for source 15 = 0.741727 pixels
[Wed Sep 28 17:40:26 2011] 38.783330 total counts/ 7.430330 bgd. counts: snr = 11.502045
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 0.741727 pixels
  Position = (853.7, 901.8) = 2 26 11.81 -18 52 4.2
  Extent = 1.4 (0.9-1.8)", rotation angle = 0
  Source counts = 31.4 +/- 6.2
  Background counts = 7.4
  Rate = 0.0008 +/- 0.0002
[Wed Sep 28 17:40:26 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 17:40:26 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 17:40:26 2011] Assessing source extent using major axis lower bound
[Wed Sep 28 17:40:26 2011] Source does appear to be extended
[Wed Sep 28 17:40:26 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 28 17:41:24 2011] Not overwriting source region fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15_src.reg
[Wed Sep 28 17:41:24 2011] Extracting stamp from image fullrun_ccd7_acisf11828_pi14-548_cl_sm2.00.img.gz, (792, 840) - (916, 964)
[Wed Sep 28 17:41:24 2011] Writing fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15.gif
[Wed Sep 28 17:41:53 2011] ../../acisf11828/products/events/fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15_src.evt and ../../acisf11828/products/events/fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15_bgd.evt exist, delete to re-create
[Wed Sep 28 17:41:53 2011] Size of ../../acisf11828/products/events/fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15_src.evt.gz[events] = 57 counts
[Wed Sep 28 17:41:53 2011] Mean chipx,y = (799.82, 820.00)
[Wed Sep 28 17:41:53 2011] Mean tdetx,y = (4716.82, 2522.00)
[Wed Sep 28 17:41:53 2011] chipx,y range = (781.00-823.00, 794.00-846.00)
[Wed Sep 28 17:41:53 2011] Size of ../../acisf11828/products/events/fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15_bgd.evt.gz[events] = 102 counts
[Wed Sep 28 17:41:53 2011] ../../acisf11828/products/images/fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15_src.img and ../../acisf11828/products/images/fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15_bgd.img exist, delete to re-create
[Wed Sep 28 17:41:53 2011] ../../acisf11828/products/spectra/fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15_src.pi and ../../acisf11828/products/spectra/fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15_bgd.pi exist, delete to re-create
[Wed Sep 28 17:41:53 2011] Not generating rmf since there are only 31 counts
[Wed Sep 28 17:41:55 2011] ../../acisf11828/products/lightcurves/fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15_src.lc and ../../acisf11828/products/lightcurves/fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15_bgd.lc exist, delete to re-create
[Wed Sep 28 17:42:21 2011] 215.882
[Wed Sep 28 17:42:23 2011] Updating aperture counts using extracted products
[Wed Sep 28 17:42:23 2011] Error reading totcts from fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15_src.pi.gz
[Wed Sep 28 17:42:23 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 28 17:42:23 2011] Using photon index=1.80, rate=0.00083, arf fullrun_ccd7_acisf11828_pi14-548_pass1_cl_src15.arf
[Wed Sep 28 17:42:23 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 28 17:42:23 2011] Updating source flux to 6.7e-15
[Wed Sep 28 17:42:40 2011] Source 15 has fewer than 100.000000 counts, skipping spectral fitting