[Tue Apr 10 13:27:26 2012] Detection parameters:
  Position = (542.7, 293.7) = 9 55 51.50 69 40 36.1
  Extent = 0.9" x 0.7", rotation angle = 70 degrees
  Source counts = 1065.6 +/- 40.9
  Background counts = 608.4
  Rate = 0.06 +/- 0.002

[Tue Apr 10 13:27:28 2012] Off-axis axis estimate = 3.86'
[Tue Apr 10 13:27:55 2012] Using EEF radius (= 0.79 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 13:27:55 2012] Initial guess for spatial extent in simple fitting = 0.79"
[Tue Apr 10 13:27:55 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.905
[Tue Apr 10 13:27:55 2012] Giving source the simple spatial ID 15 for pass 0, mean size = 0.79"
[Tue Apr 10 13:27:57 2012] fullrun_ccd7_acisf10027_pi14-548_cl_pass0_src15.ximg exists
[Tue Apr 10 13:27:57 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf10027_pi14-548_cl_pass0_src15.csv
[Tue Apr 10 13:27:57 2012] fullrun_ccd7_acisf10027_pi14-548_cl_pass0_src15_1.ximg exists
[Tue Apr 10 13:27:57 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf10027_pi14-548_cl_pass0_src15.csv
[Tue Apr 10 13:27:57 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10027_pi14-548_cl_pass0_src15_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10027_pi14-548_cl_pass0_src15.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
[Tue Apr 10 13:27:58 2012] fullrun_ccd7_acisf10027_pi14-548_cl_pass0_tfrozen_src15.ximg exists
[Tue Apr 10 13:27:58 2012] fullrun_ccd7_acisf10027_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists
[Tue Apr 10 13:27:58 2012] Fit fullrun_ccd7_acisf10027_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly
[Tue Apr 10 13:28:09 2012] Spatial fit model total counts = 2241.000000, observed total counts = 2241.000000
[Tue Apr 10 13:28:09 2012] Offset between fit and detection position for source 15 = 0.985385 pixels
[Tue Apr 10 13:28:09 2012] 2273.530000 total counts/ 1762.850000 bgd. counts: snr = 12.163013
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 0.985385 pixels
  Position = (543.3, 294.4) = 9 55 51.49 69 40 36.3
  Extent = 0.8 (0.7-0.9)", rotation angle = 0
  Source counts = 510.7 +/- 47.7
  Background counts = 1762.8
  Rate = 0.03 +/- 0.003
[Tue Apr 10 13:28:09 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 13:28:09 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 13:28:09 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 13:28:09 2012] Source does appear to be extended
[Tue Apr 10 13:28:09 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 13:28:14 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 13:28:14 2012] Initial guess for spatial extent in simple fitting = 0.81"
[Tue Apr 10 13:28:14 2012] source mask rpix=1.6, npix_max = 18, mask sum = 20, frac = 1.087
[Tue Apr 10 13:28:14 2012] Giving source the simple spatial ID 15 for pass 1, mean size = 0.81"
[Tue Apr 10 13:28:16 2012] fullrun_ccd7_acisf10027_pi14-548_cl_pass1_src15.ximg exists
[Tue Apr 10 13:28:16 2012] fullrun_ccd7_acisf10027_pi14-548_cl_pass1_src15_1.ximg exists
[Tue Apr 10 13:28:16 2012] Fit fullrun_ccd7_acisf10027_pi14-548_cl_pass1_src15 appears to have run properly
[Tue Apr 10 13:28:16 2012] fullrun_ccd7_acisf10027_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Tue Apr 10 13:28:16 2012] fullrun_ccd7_acisf10027_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Tue Apr 10 13:28:16 2012] Fit fullrun_ccd7_acisf10027_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Tue Apr 10 13:28:20 2012] Spatial fit model total counts = 2374.700000, observed total counts = 2374.000000
[Tue Apr 10 13:28:20 2012] Offset between fit and detection position for source 15 = 0.022308 pixels
[Tue Apr 10 13:28:20 2012] 2414.229000 total counts/ 1937.160000 bgd. counts: snr = 10.839230
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 0.022308 pixels
  Position = (543.3, 294.4) = 9 55 51.49 69 40 36.3
  Extent = 0.8 (0.7-0.9)", rotation angle = 0
  Source counts = 477.1 +/- 49.1
  Background counts = 1937.2
  Rate = 0.03 +/- 0.003
[Tue Apr 10 13:28:20 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 13:28:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 13:28:20 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 13:28:20 2012] Source does appear to be extended
[Tue Apr 10 13:28:20 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 13:28:29 2012] Not overwriting source region fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15_src.reg
[Tue Apr 10 13:28:29 2012] Extracting stamp from image fullrun_ccd7_acisf10027_pi14-548_cl_sm2.00.img.gz, (508, 259) - (579, 330)
[Tue Apr 10 13:28:29 2012] Writing fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15.gif
[Tue Apr 10 13:29:10 2012] ../../acisf10027/products/events/fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15_src.evt and ../../acisf10027/products/events/fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15_bgd.evt exist, delete to re-create
[Tue Apr 10 13:29:10 2012] Size of ../../acisf10027/products/events/fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15_src.evt.gz[events] = 1420 counts
[Tue Apr 10 13:29:10 2012] Mean chipx,y = (664.20, 513.39)
[Tue Apr 10 13:29:10 2012] Mean tdetx,y = (4581.20, 2215.39)
[Tue Apr 10 13:29:10 2012] chipx,y range = (642.00-686.00, 490.00-537.00)
[Tue Apr 10 13:29:10 2012] Size of ../../acisf10027/products/events/fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15_bgd.evt.gz[events] = 2197 counts
[Tue Apr 10 13:29:10 2012] ../../acisf10027/products/images/fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15_src.img and ../../acisf10027/products/images/fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15_bgd.img exist, delete to re-create
[Tue Apr 10 13:29:10 2012] ../../acisf10027/products/spectra/fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15_src.pi and ../../acisf10027/products/spectra/fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15_bgd.pi exist, delete to re-create
[Tue Apr 10 13:29:13 2012] ../../acisf10027/products/lightcurves/fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15_src.lc and ../../acisf10027/products/lightcurves/fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15_bgd.lc exist, delete to re-create
[Tue Apr 10 13:29:26 2012] Keeping rmf generated by specextract
[Tue Apr 10 13:29:26 2012] 225.18
[Tue Apr 10 13:29:28 2012] Updating aperture counts using extracted products
[Tue Apr 10 13:29:28 2012] Error reading totcts from fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15_src.pi.gz
[Tue Apr 10 13:29:28 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 13:29:28 2012] Using photon index=1.80, rate=0.0261, arf fullrun_ccd7_acisf10027_pi14-548_pass1_cl_src15.arf
[Tue Apr 10 13:29:28 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 10 13:29:28 2012] Updating source flux to 2e-13