[Fri Oct  7 12:52:10 2011] Detection parameters:
  Position = (466.6, 472.5) = 0 24 51.14 64 6 49.6
  Extent = 0.5" x 0.5", rotation angle = 37 degrees
  Source counts = 422.1 +/- 33.7
  Background counts = 711.9
  Rate = 0.01 +/- 0.0008

[Fri Oct  7 12:52:55 2011] Off-axis axis estimate = 3.74'
[Fri Oct  7 13:01:27 2011] Using EEF radius (= 0.76 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:01:27 2011] Initial guess for spatial extent in simple fitting = 0.76"
[Fri Oct  7 13:01:27 2011] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.964
[Fri Oct  7 13:01:27 2011] Giving source the simple spatial ID 44 for pass 0, mean size = 0.76"
[Fri Oct  7 13:01:29 2011] fullrun_ccd3_acisf10906_pi14-548_cl_pass0_src44.ximg exists
[Fri Oct  7 13:01:29 2011] fullrun_ccd3_acisf10906_pi14-548_cl_pass0_src44_1.ximg exists
[Fri Oct  7 13:01:29 2011] Fit fullrun_ccd3_acisf10906_pi14-548_cl_pass0_src44 appears to have run properly
[Fri Oct  7 13:01:32 2011] fullrun_ccd3_acisf10906_pi14-548_cl_pass0_tfrozen_src44.ximg exists
[Fri Oct  7 13:01:32 2011] fullrun_ccd3_acisf10906_pi14-548_cl_pass0_tfrozen_src44_1.ximg exists
[Fri Oct  7 13:01:32 2011] Fit fullrun_ccd3_acisf10906_pi14-548_cl_pass0_tfrozen_src44 appears to have run properly
[Fri Oct  7 13:02:49 2011] Spatial fit model total counts = 1877.990000, observed total counts = 1878.000000
[Fri Oct  7 13:02:49 2011] Offset between fit and detection position for source 24 = 1.728398 pixels
[Fri Oct  7 13:02:49 2011] 1877.823000 total counts/ 1639.370000 bgd. counts: snr = 5.889308
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 1.728398 pixels
  Position = (468.2, 473.1) = 0 24 51.06 64 6 49.7
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 238.5 +/- 43.3
  Background counts = 1639.4
  Rate = 0.006 +/- 0.001
[Fri Oct  7 13:02:49 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:02:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:02:49 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 13:02:49 2011] Source does appear to be extended
[Fri Oct  7 13:02:49 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 13:04:38 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 13:04:38 2011] Initial guess for spatial extent in simple fitting = 1.51"
[Fri Oct  7 13:04:38 2011] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.959
[Fri Oct  7 13:04:38 2011] Giving source the simple spatial ID 43 for pass 1, mean size = 1.51"
[Fri Oct  7 13:04:41 2011] fullrun_ccd3_acisf10906_pi14-548_cl_pass1_src43.ximg exists
[Fri Oct  7 13:04:41 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd3_acisf10906_pi14-548_cl_pass1_src43.csv
[Fri Oct  7 13:04:41 2011] fullrun_ccd3_acisf10906_pi14-548_cl_pass1_src43_1.ximg exists
[Fri Oct  7 13:04:41 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd3_acisf10906_pi14-548_cl_pass1_src43.csv
[Fri Oct  7 13:04:41 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10906_pi14-548_cl_pass1_src43_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10906_pi14-548_cl_pass1_src43.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 Oct  7 13:04:48 2011] fullrun_ccd3_acisf10906_pi14-548_cl_pass1_tfrozen_src43.ximg exists
[Fri Oct  7 13:04:48 2011] fullrun_ccd3_acisf10906_pi14-548_cl_pass1_tfrozen_src43_1.ximg exists
[Fri Oct  7 13:04:48 2011] Fit fullrun_ccd3_acisf10906_pi14-548_cl_pass1_tfrozen_src43 appears to have run properly
[Fri Oct  7 13:06:00 2011] Warning, spatial fit 43 centroid is now closest to src. 370
[Fri Oct  7 13:06:01 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 13:06:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 13:06:01 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 13:06:01 2011] Source does appear to be extended
[Fri Oct  7 13:06:01 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 13:25:13 2011] Not overwriting source region fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24_src.reg
[Fri Oct  7 13:25:13 2011] Extracting stamp from image fullrun_ccd3_acisf10906_pi14-548_cl_sm2.00.img.gz, (399, 404) - (537, 542)
[Fri Oct  7 13:25:13 2011] Writing fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24.gif
[Fri Oct  7 13:27:55 2011] ../../acisf10906/products/events/fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24_src.evt and ../../acisf10906/products/events/fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24_bgd.evt exist, delete to re-create
[Fri Oct  7 13:27:55 2011] Size of ../../acisf10906/products/events/fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24_src.evt.gz[events] = 3171 counts
[Fri Oct  7 13:27:55 2011] Mean chipx,y = (871.03, 574.04)
[Fri Oct  7 13:27:55 2011] Mean tdetx,y = (4557.96, 3932.03)
[Fri Oct  7 13:27:55 2011] chipx,y range = (842.00-899.00, 544.00-603.00)
[Fri Oct  7 13:27:55 2011] Size of ../../acisf10906/products/events/fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24_bgd.evt.gz[events] = 18079 counts
[Fri Oct  7 13:27:55 2011] ../../acisf10906/products/images/fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24_src.img and ../../acisf10906/products/images/fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24_bgd.img exist, delete to re-create
[Fri Oct  7 13:27:55 2011] ../../acisf10906/products/spectra/fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24_src.pi and ../../acisf10906/products/spectra/fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24_bgd.pi exist, delete to re-create
[Fri Oct  7 13:27:58 2011] ../../acisf10906/products/lightcurves/fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24_src.lc and ../../acisf10906/products/lightcurves/fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24_bgd.lc exist, delete to re-create
[Fri Oct  7 13:39:15 2011] Keeping rmf generated by specextract
[Fri Oct  7 13:39:15 2011] 194.99
[Fri Oct  7 13:40:05 2011] Updating aperture counts using extracted products
[Fri Oct  7 13:40:05 2011] Error reading totcts from fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24_src.pi.gz
[Fri Oct  7 13:40:11 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 13:40:11 2011] Using photon index=1.80, rate=0.0058, arf fullrun_ccd3_acisf10906_pi14-548_pass1_cl_src24.arf
[Fri Oct  7 13:40:11 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 13:40:11 2011] Updating source flux to 8.2e-14