[Fri Oct  7 14:16:22 2011] Detection parameters:
  Position = (876.1, 1024.8) = 2 19 21.27 57 7 49.0
  Extent = 0.5" x 0.5", rotation angle = 93 degrees
  Source counts = 11.7 +/- 3.6
  Background counts = 1.3
  Rate = 0.0002 +/- 7e-05

[Fri Oct  7 14:16:24 2011] Off-axis axis estimate = 3.13'
[Fri Oct  7 14:17:51 2011] Using EEF radius (= 0.61 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 14:17:51 2011] Initial guess for spatial extent in simple fitting = 0.61"
[Fri Oct  7 14:17:51 2011] source mask rpix=1.2, npix_max = 11, mask sum = 16, frac = 1.334
[Fri Oct  7 14:17:51 2011] Giving source the simple spatial ID 46 for pass 0, mean size = 0.61"
[Fri Oct  7 14:17:53 2011] fullrun_ccd3_acisf12021_pi14-548_cl_pass0_src46.ximg exists
[Fri Oct  7 14:17:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf12021_pi14-548_cl_pass0_src46.csv
[Fri Oct  7 14:17:53 2011] fullrun_ccd3_acisf12021_pi14-548_cl_pass0_src46_1.ximg exists
[Fri Oct  7 14:17:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf12021_pi14-548_cl_pass0_src46.csv
[Fri Oct  7 14:17:53 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf12021_pi14-548_cl_pass0_src46_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf12021_pi14-548_cl_pass0_src46.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 14:17:54 2011] fullrun_ccd3_acisf12021_pi14-548_cl_pass0_tfrozen_src46.ximg exists
[Fri Oct  7 14:17:54 2011] fullrun_ccd3_acisf12021_pi14-548_cl_pass0_tfrozen_src46_1.ximg exists
[Fri Oct  7 14:17:54 2011] Fit fullrun_ccd3_acisf12021_pi14-548_cl_pass0_tfrozen_src46 appears to have run properly
[Fri Oct  7 14:18:30 2011] Spatial fit model total counts = 15.361600, observed total counts = 16.000000
[Fri Oct  7 14:18:30 2011] Offset between fit and detection position for source 73 = 0.823031 pixels
[Fri Oct  7 14:18:30 2011] 14.893510 total counts/ 3.711010 bgd. counts: snr = 5.804875
Spatial fit parameters:
  Offset between fit and detection position for source 73 = 0.823031 pixels
  Position = (876.4, 1025.6) = 2 19 21.28 57 7 49.1
  Extent = 0.5 (0.4-0.8)", rotation angle = 0
  Source counts = 11.2 +/- 3.9
  Background counts = 3.7
  Rate = 0.0002 +/- 8e-05
[Fri Oct  7 14:18:30 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 14:18:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 14:18:30 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 14:18:30 2011] Source does appear to be extended
[Fri Oct  7 14:18:30 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 14:19:09 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 14:19:09 2011] Initial guess for spatial extent in simple fitting = 0.50"
[Fri Oct  7 14:19:09 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.986
[Fri Oct  7 14:19:09 2011] Giving source the simple spatial ID 46 for pass 1, mean size = 0.50"
[Fri Oct  7 14:19:16 2011] fullrun_ccd3_acisf12021_pi14-548_cl_pass1_src46.ximg exists
[Fri Oct  7 14:19:16 2011] fullrun_ccd3_acisf12021_pi14-548_cl_pass1_src46_1.ximg exists
[Fri Oct  7 14:19:16 2011] Fit fullrun_ccd3_acisf12021_pi14-548_cl_pass1_src46 appears to have run properly
[Fri Oct  7 14:19:18 2011] fullrun_ccd3_acisf12021_pi14-548_cl_pass1_tfrozen_src46.ximg exists
[Fri Oct  7 14:19:18 2011] fullrun_ccd3_acisf12021_pi14-548_cl_pass1_tfrozen_src46_1.ximg exists
[Fri Oct  7 14:19:18 2011] Fit fullrun_ccd3_acisf12021_pi14-548_cl_pass1_tfrozen_src46 appears to have run properly
[Fri Oct  7 14:19:50 2011] Spatial fit model total counts = 15.813600, observed total counts = 16.000000
[Fri Oct  7 14:19:50 2011] Offset between fit and detection position for source 73 = 0.005736 pixels
[Fri Oct  7 14:19:50 2011] 15.373940 total counts/ 3.775040 bgd. counts: snr = 5.969748
Spatial fit parameters:
  Offset between fit and detection position for source 73 = 0.005736 pixels
  Position = (876.4, 1025.6) = 2 19 21.28 57 7 49.1
  Extent = 0.5 (0.4-0.8)", rotation angle = 0
  Source counts = 11.6 +/- 3.9
  Background counts = 3.8
  Rate = 0.0002 +/- 8e-05
[Fri Oct  7 14:19:50 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 14:19:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 14:19:50 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 14:19:50 2011] Source does appear to be extended
[Fri Oct  7 14:19:50 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 14:31:39 2011] Not overwriting source region fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73_src.reg
[Fri Oct  7 14:31:39 2011] Extracting stamp from image fullrun_ccd3_acisf12021_pi14-548_cl_sm2.00.img.gz, (853, 1002) - (900, 1049)
[Fri Oct  7 14:31:39 2011] Writing fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73.gif
[Fri Oct  7 14:33:56 2011] ../../acisf12021/products/events/fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73_src.evt and ../../acisf12021/products/events/fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73_bgd.evt exist, delete to re-create
[Fri Oct  7 14:33:56 2011] Size of ../../acisf12021/products/events/fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73_src.evt.gz[events] = 13 counts
[Fri Oct  7 14:33:56 2011] Mean chipx,y = (956.00, 648.15)
[Fri Oct  7 14:33:56 2011] Mean tdetx,y = (4483.85, 4017.00)
[Fri Oct  7 14:33:56 2011] chipx,y range = (943.00-977.00, 631.00-662.00)
[Fri Oct  7 14:33:56 2011] Size of ../../acisf12021/products/events/fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73_bgd.evt.gz[events] = 9 counts
[Fri Oct  7 14:33:56 2011] ../../acisf12021/products/images/fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73_src.img and ../../acisf12021/products/images/fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73_bgd.img exist, delete to re-create
[Fri Oct  7 14:33:56 2011] ../../acisf12021/products/spectra/fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73_src.pi and ../../acisf12021/products/spectra/fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73_bgd.pi exist, delete to re-create
[Fri Oct  7 14:33:56 2011] Not generating rmf since there are only 11 counts
[Fri Oct  7 14:33:59 2011] ../../acisf12021/products/lightcurves/fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73_src.lc and ../../acisf12021/products/lightcurves/fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73_bgd.lc exist, delete to re-create
[Fri Oct  7 14:36:35 2011] 198.412
[Fri Oct  7 14:36:54 2011] Updating aperture counts using extracted products
[Fri Oct  7 14:36:54 2011] Error reading totcts from fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73_src.pi.gz
[Fri Oct  7 14:36:55 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 14:36:55 2011] Using photon index=1.80, rate=0.000225, arf fullrun_ccd3_acisf12021_pi14-548_pass1_cl_src73.arf
[Fri Oct  7 14:36:55 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 14:36:55 2011] Updating source flux to 2.7e-15
[Fri Oct  7 14:37:26 2011] Source 73 has fewer than 100.000000 counts, skipping spectral fitting