[Sat Oct 29 16:15:12 2011] Detection parameters:
  Position = (318.5, 820.9) = 18 19 47.45 -13 33 30.8
  Extent = 3.4" x 2.4", rotation angle = 1 degrees
  Source counts = 194.2 +/- 15.8
  Background counts = 55.8
  Rate = 0.002 +/- 0.0002

[Sat Oct 29 16:15:14 2011] Off-axis axis estimate = 8.96'
[Sat Oct 29 16:16:44 2011] Using EEF radius (= 3.55 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 16:16:44 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 29 16:16:44 2011] Initial guess for spatial extent in simple fitting = 3.55"
[Sat Oct 29 16:16:44 2011] source mask rpix=7.2, npix_max = 238, mask sum = 240, frac = 1.008
[Sat Oct 29 16:16:44 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 3.55"
[Sat Oct 29 16:16:44 2011] fullrun_ccd1_acisf08931_pi14-548_cl_pass0_src2.ximg exists
[Sat Oct 29 16:16:44 2011] fullrun_ccd1_acisf08931_pi14-548_cl_pass0_src2_1.ximg exists
[Sat Oct 29 16:16:44 2011] Fit fullrun_ccd1_acisf08931_pi14-548_cl_pass0_src2 appears to have run properly
[Sat Oct 29 16:16:45 2011] fullrun_ccd1_acisf08931_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Sat Oct 29 16:16:45 2011] fullrun_ccd1_acisf08931_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Sat Oct 29 16:16:45 2011] Fit fullrun_ccd1_acisf08931_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Sat Oct 29 16:17:10 2011] Spatial fit model total counts = 246.001000, observed total counts = 246.000000
[Sat Oct 29 16:17:10 2011] Offset between fit and detection position for source 6 = 0.829928 pixels
[Sat Oct 29 16:17:10 2011] 245.280300 total counts/ 67.686300 bgd. counts: snr = 21.586285
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.829928 pixels
  Position = (318.1, 821.6) = 18 19 47.48 -13 33 30.7
  Extent = 2.3 (2.0-2.7)", rotation angle = 0
  Source counts = 177.6 +/- 15.7
  Background counts = 67.7
  Rate = 0.002 +/- 0.0002
[Sat Oct 29 16:17:10 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 16:17:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 16:17:10 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 16:17:10 2011] Source does appear to be extended
[Sat Oct 29 16:17:10 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 16:17:52 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 16:17:52 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 29 16:17:52 2011] Initial guess for spatial extent in simple fitting = 2.34"
[Sat Oct 29 16:17:52 2011] source mask rpix=4.8, npix_max = 110, mask sum = 110, frac = 0.994
[Sat Oct 29 16:17:52 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 2.34"
[Sat Oct 29 16:17:53 2011] fullrun_ccd1_acisf08931_pi14-548_cl_pass1_src2.ximg exists
[Sat Oct 29 16:17:53 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf08931_pi14-548_cl_pass1_src2.csv
[Sat Oct 29 16:17:53 2011] fullrun_ccd1_acisf08931_pi14-548_cl_pass1_src2_1.ximg exists
[Sat Oct 29 16:17:53 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf08931_pi14-548_cl_pass1_src2.csv
[Sat Oct 29 16:17:53 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf08931_pi14-548_cl_pass1_src2_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf08931_pi14-548_cl_pass1_src2.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 Oct 29 16:17:54 2011] fullrun_ccd1_acisf08931_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Sat Oct 29 16:17:54 2011] fullrun_ccd1_acisf08931_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Sat Oct 29 16:17:54 2011] Fit fullrun_ccd1_acisf08931_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Sat Oct 29 16:18:20 2011] Spatial fit model total counts = 213.064000, observed total counts = 211.000000
[Sat Oct 29 16:18:20 2011] Offset between fit and detection position for source 6 = 0.486888 pixels
[Sat Oct 29 16:18:20 2011] 213.478700 total counts/ 70.692700 bgd. counts: snr = 16.982372
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.486888 pixels
  Position = (317.6, 821.8) = 18 19 47.50 -13 33 30.6
  Extent = 1.9 (1.5-2.3)", rotation angle = 0
  Source counts = 142.8 +/- 14.6
  Background counts = 70.7
  Rate = 0.002 +/- 0.0002
[Sat Oct 29 16:18:20 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 16:18:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 16:18:20 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 16:18:20 2011] Source does appear to be extended
[Sat Oct 29 16:18:20 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 16:21:13 2011] Not overwriting source region fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6_src.reg
[Sat Oct 29 16:21:13 2011] Extracting stamp from image fullrun_ccd1_acisf08931_pi14-548_cl_sm2.00.img.gz, (232, 736) - (403, 908)
[Sat Oct 29 16:21:13 2011] Writing fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6.gif
[Sat Oct 29 16:21:50 2011] ../../acisf08931/products/events/fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6_src.evt and ../../acisf08931/products/events/fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Sat Oct 29 16:21:50 2011] Size of ../../acisf08931/products/events/fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6_src.evt.gz[events] = 206 counts
[Sat Oct 29 16:21:50 2011] Mean chipx,y = (891.00, 535.02)
[Sat Oct 29 16:21:50 2011] Mean tdetx,y = (4596.98, 4998.00)
[Sat Oct 29 16:21:50 2011] chipx,y range = (862.00-918.00, 506.00-561.00)
[Sat Oct 29 16:21:50 2011] Size of ../../acisf08931/products/events/fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 238 counts
[Sat Oct 29 16:21:50 2011] ../../acisf08931/products/images/fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6_src.img and ../../acisf08931/products/images/fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Sat Oct 29 16:21:50 2011] rmf not found, will run specextract
[Sat Oct 29 16:21:50 2011] arf not found, will run specextract
[Sat Oct 29 16:22:14 2011] ../../acisf08931/products/spectra/fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6.warf not found
[Sat Oct 29 16:22:14 2011] ../../acisf08931/products/spectra/fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6.wrmf not found
[Sat Oct 29 16:22:14 2011] Removal of ../../acisf08931/products/spectra/fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6.soff failed
[Sat Oct 29 16:22:19 2011] ../../acisf08931/products/lightcurves/fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6_src.lc and ../../acisf08931/products/lightcurves/fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Sat Oct 29 16:42:01 2011] Keeping rmf generated by specextract
[Sat Oct 29 16:42:01 2011] 169.835
[Sat Oct 29 17:37:07 2011] Updating aperture counts using extracted products
[Sat Oct 29 17:37:07 2011] Error reading totcts from fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6_src.pi.gz
[Sat Oct 29 17:37:07 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 17:37:07 2011] Using photon index=1.80, rate=0.0018, arf fullrun_ccd1_acisf08931_pi14-548_pass1_cl_src6.arf
[Sat Oct 29 17:37:07 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 17:37:07 2011] Updating source flux to 3e-14