[Fri Aug 31 00:39:16 2012] Detection parameters:
  Position = (1198.2, 745.3) = 3 9 39.50 -20 41 21.5
  Extent = 1.0" x 0.5", rotation angle = 48 degrees
  Source counts = 15.1 +/- 4.0
  Background counts = 0.9
  Rate = 0.0003 +/- 8e-05

[Fri Aug 31 00:39:17 2012] Off-axis axis estimate = 5.53'
[Fri Aug 31 00:40:07 2012] Using EEF radius (= 1.40 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:40:07 2012] Initial guess for spatial extent in simple fitting = 1.40"
[Fri Aug 31 00:40:07 2012] source mask rpix=2.9, npix_max = 44, mask sum = 48, frac = 1.067
[Fri Aug 31 00:40:07 2012] Giving source the simple spatial ID 13 for pass 0, mean size = 1.40"
[Fri Aug 31 00:40:09 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass0_src13.ximg exists
[Fri Aug 31 00:40:09 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf12153_pi14-548_cl_pass0_src13.csv
[Fri Aug 31 00:40:09 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass0_src13_1.ximg exists
[Fri Aug 31 00:40:09 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf12153_pi14-548_cl_pass0_src13.csv
[Fri Aug 31 00:40:09 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf12153_pi14-548_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf12153_pi14-548_cl_pass0_src13.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
[Fri Aug 31 00:40:09 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Fri Aug 31 00:40:10 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Fri Aug 31 00:40:10 2012] Fit fullrun_ccd1_acisf12153_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Fri Aug 31 00:40:23 2012] Spatial fit model total counts = 20.389300, observed total counts = 21.000000
[Fri Aug 31 00:40:23 2012] Offset between fit and detection position for source 15 = 2.019627 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 2.019627 pixels
  Position = (1199.5, 746.9) = 3 9 39.47 -20 41 21.0
  Extent = 1.0 (0.8-1.2)", rotation angle = 0
  Source counts = 19.7 +/- 4.4
  Background counts = 0.0
  Rate = 0.0004 +/- 9e-05
[Fri Aug 31 00:40:23 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:40:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:40:23 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:40:23 2012] Source does appear to be extended
[Fri Aug 31 00:40:23 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 31 00:40:49 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:40:49 2012] Initial guess for spatial extent in simple fitting = 1.02"
[Fri Aug 31 00:40:49 2012] source mask rpix=2.1, npix_max = 26, mask sum = 24, frac = 0.904
[Fri Aug 31 00:40:49 2012] Giving source the simple spatial ID 12 for pass 1, mean size = 1.02"
[Fri Aug 31 00:40:50 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass1_src12.ximg exists
[Fri Aug 31 00:40:50 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass1_src12_1.ximg exists
[Fri Aug 31 00:40:50 2012] Fit fullrun_ccd1_acisf12153_pi14-548_cl_pass1_src12 appears to have run properly
[Fri Aug 31 00:40:51 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass1_tfrozen_src12.ximg exists
[Fri Aug 31 00:40:51 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists
[Fri Aug 31 00:40:51 2012] Fit fullrun_ccd1_acisf12153_pi14-548_cl_pass1_tfrozen_src12 appears to have run properly
[Fri Aug 31 00:41:05 2012] Spatial fit model total counts = 21.260200, observed total counts = 20.000000
[Fri Aug 31 00:41:05 2012] Offset between fit and detection position for source 15 = 0.487880 pixels
[Fri Aug 31 00:41:05 2012] 21.205560 total counts/ 0.000060 bgd. counts: snr = 2741.589606
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 0.487880 pixels
  Position = (1199.2, 746.5) = 3 9 39.48 -20 41 21.2
  Extent = 1.4" x 0.9", rotation angle = 316
  Source counts = 21.2 +/- 4.6
  Background counts = 0.0
  Rate = 0.0004 +/- 0.0001
[Fri Aug 31 00:41:05 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:41:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:41:05 2012] Assessing source extent using major
[Fri Aug 31 00:41:05 2012] Source does appear to be extended
[Fri Aug 31 00:41:05 2012] Computing asymmetry using major and minor axis, asym = 1.48
[Fri Aug 31 00:42:37 2012] Not overwriting source region fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15_src.reg
[Fri Aug 31 00:42:37 2012] Extracting stamp from image fullrun_ccd1_acisf12153_pi14-548_cl_sm2.00.img.gz, (1136, 683) - (1262, 810)
[Fri Aug 31 00:42:37 2012] Writing fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15.gif
[Fri Aug 31 00:43:14 2012] ../../acisf12153/products/events/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15_src.evt and ../../acisf12153/products/events/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15_bgd.evt exist, delete to re-create
[Fri Aug 31 00:43:14 2012] Size of ../../acisf12153/products/events/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15_src.evt.gz[events] = 20 counts
[Fri Aug 31 00:43:14 2012] Mean chipx,y = (17.60, 368.20)
[Fri Aug 31 00:43:14 2012] Mean tdetx,y = (4763.80, 4124.60)
[Fri Aug 31 00:43:14 2012] chipx,y range = (2.00-28.00, 350.00-386.00)
[Fri Aug 31 00:43:14 2012] Size of ../../acisf12153/products/events/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15_bgd.evt.gz[events] = 19 counts
[Fri Aug 31 00:43:14 2012] ../../acisf12153/products/images/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15_src.img and ../../acisf12153/products/images/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15_bgd.img exist, delete to re-create
[Fri Aug 31 00:43:14 2012] ../../acisf12153/products/spectra/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15_src.pi and ../../acisf12153/products/spectra/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15_bgd.pi exist, delete to re-create
[Fri Aug 31 00:43:14 2012] Not generating rmf since there are only 21 counts
[Fri Aug 31 00:43:17 2012] ../../acisf12153/products/lightcurves/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15_src.lc and ../../acisf12153/products/lightcurves/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15_bgd.lc exist, delete to re-create
[Fri Aug 31 00:44:06 2012] 121.271
[Fri Aug 31 00:46:49 2012] Updating aperture counts using extracted products
[Fri Aug 31 00:46:49 2012] Error reading totcts from fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15_src.pi.gz
[Fri Aug 31 00:46:50 2012] Calculating source flux in energy range 0.30-8.00
[Fri Aug 31 00:46:50 2012] Using photon index=1.80, rate=0.000438, arf fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src15.arf
[Fri Aug 31 00:46:50 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Aug 31 00:46:50 2012] Updating source flux to 8.6e-15
[Fri Aug 31 00:47:01 2012] Source 15 has fewer than 100.000000 counts, skipping spectral fitting