[Sat Oct  1 23:29:01 2011] Detection parameters:
  Position = (876.7, 1012.2) = 23 43 19.92 -54 5 14.7
  Extent = 0.8" x 0.5", rotation angle = 99 degrees
  Source counts = 13.5 +/- 3.9
  Background counts = 1.5
  Rate = 0.0002 +/- 6e-05

[Sat Oct  1 23:29:02 2011] Off-axis axis estimate = 5.59'
[Sat Oct  1 23:30:45 2011] Using EEF radius (= 1.43 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 23:30:45 2011] Initial guess for spatial extent in simple fitting = 1.43"
[Sat Oct  1 23:30:45 2011] source mask rpix=2.9, npix_max = 46, mask sum = 49, frac = 1.053
[Sat Oct  1 23:30:45 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 1.43"
[Sat Oct  1 23:31:02 2011] fullrun_ccd2_acisf11741_pi14-548_cl_pass0_src21.ximg exists
[Sat Oct  1 23:31:03 2011] fullrun_ccd2_acisf11741_pi14-548_cl_pass0_src21_1.ximg exists
[Sat Oct  1 23:31:03 2011] Fit fullrun_ccd2_acisf11741_pi14-548_cl_pass0_src21 appears to have run properly
[Sat Oct  1 23:31:13 2011] fullrun_ccd2_acisf11741_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Sat Oct  1 23:31:13 2011] fullrun_ccd2_acisf11741_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Sat Oct  1 23:31:13 2011] Fit fullrun_ccd2_acisf11741_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly
[Sat Oct  1 23:31:35 2011] Spatial fit model total counts = 24.637800, observed total counts = 24.000000
[Sat Oct  1 23:31:35 2011] Offset between fit and detection position for source 24 = 0.397650 pixels
[Sat Oct  1 23:31:35 2011] 24.598690 total counts/ 8.003790 bgd. counts: snr = 5.865794
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 0.397650 pixels
  Position = (876.6, 1011.9) = 23 43 19.96 -54 5 15.2
  Extent = 1.0 (0.7-1.5)", rotation angle = 0
  Source counts = 16.6 +/- 5.0
  Background counts = 8.0
  Rate = 0.0003 +/- 8e-05
[Sat Oct  1 23:31:35 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 23:31:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 23:31:35 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 23:31:35 2011] Source does appear to be extended
[Sat Oct  1 23:31:35 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 23:32:17 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 23:32:17 2011] Initial guess for spatial extent in simple fitting = 0.97"
[Sat Oct  1 23:32:17 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.030
[Sat Oct  1 23:32:17 2011] Giving source the simple spatial ID 21 for pass 1, mean size = 0.97"
[Sat Oct  1 23:32:19 2011] fullrun_ccd2_acisf11741_pi14-548_cl_pass1_src21.ximg exists
[Sat Oct  1 23:32:19 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11741_pi14-548_cl_pass1_src21.csv
[Sat Oct  1 23:32:19 2011] fullrun_ccd2_acisf11741_pi14-548_cl_pass1_src21_1.ximg exists
[Sat Oct  1 23:32:19 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf11741_pi14-548_cl_pass1_src21.csv
[Sat Oct  1 23:32:19 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf11741_pi14-548_cl_pass1_src21_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf11741_pi14-548_cl_pass1_src21.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  1 23:32:20 2011] fullrun_ccd2_acisf11741_pi14-548_cl_pass1_tfrozen_src21.ximg exists
[Sat Oct  1 23:32:20 2011] fullrun_ccd2_acisf11741_pi14-548_cl_pass1_tfrozen_src21_1.ximg exists
[Sat Oct  1 23:32:20 2011] Fit fullrun_ccd2_acisf11741_pi14-548_cl_pass1_tfrozen_src21 appears to have run properly
[Sat Oct  1 23:32:37 2011] Spatial fit model total counts = 21.897800, observed total counts = 22.000000
[Sat Oct  1 23:32:37 2011] Offset between fit and detection position for source 24 = 0.130436 pixels
[Sat Oct  1 23:32:37 2011] 21.422220 total counts/ 3.461120 bgd. counts: snr = 9.654385
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 0.130436 pixels
  Position = (876.7, 1011.9) = 23 43 19.95 -54 5 15.1
  Extent = 1.0 (0.7-1.2)", rotation angle = 0
  Source counts = 18.0 +/- 4.6
  Background counts = 3.5
  Rate = 0.0003 +/- 7e-05
[Sat Oct  1 23:32:37 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 23:32:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 23:32:37 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 23:32:37 2011] Source does appear to be extended
[Sat Oct  1 23:32:37 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 23:35:34 2011] Not overwriting source region fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24_src.reg
[Sat Oct  1 23:35:34 2011] Extracting stamp from image fullrun_ccd2_acisf11741_pi14-548_cl_sm2.00.img.gz, (832, 967) - (922, 1057)
[Sat Oct  1 23:35:34 2011] Writing fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24.gif
[Sat Oct  1 23:36:48 2011] ../../acisf11741/products/events/fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24_src.evt and ../../acisf11741/products/events/fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24_bgd.evt exist, delete to re-create
[Sat Oct  1 23:36:48 2011] Size of ../../acisf11741/products/events/fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24_src.evt.gz[events] = 21 counts
[Sat Oct  1 23:36:48 2011] Mean chipx,y = (937.10, 625.52)
[Sat Oct  1 23:36:48 2011] Mean tdetx,y = (3686.52, 3148.90)
[Sat Oct  1 23:36:48 2011] chipx,y range = (917.00-955.00, 609.00-642.00)
[Sat Oct  1 23:36:48 2011] Size of ../../acisf11741/products/events/fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24_bgd.evt.gz[events] = 39 counts
[Sat Oct  1 23:36:48 2011] ../../acisf11741/products/images/fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24_src.img and ../../acisf11741/products/images/fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24_bgd.img exist, delete to re-create
[Sat Oct  1 23:36:48 2011] ../../acisf11741/products/spectra/fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24_src.pi and ../../acisf11741/products/spectra/fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24_bgd.pi exist, delete to re-create
[Sat Oct  1 23:36:48 2011] Not generating rmf since there are only 17 counts
[Sat Oct  1 23:36:51 2011] ../../acisf11741/products/lightcurves/fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24_src.lc and ../../acisf11741/products/lightcurves/fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24_bgd.lc exist, delete to re-create
[Sat Oct  1 23:37:15 2011] 172.186
[Sat Oct  1 23:39:37 2011] Updating aperture counts using extracted products
[Sat Oct  1 23:39:37 2011] Error reading totcts from fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24_src.pi.gz
[Sat Oct  1 23:39:37 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 23:39:37 2011] Using photon index=1.80, rate=0.000286, arf fullrun_ccd2_acisf11741_pi14-548_pass1_cl_src24.arf
[Sat Oct  1 23:39:37 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 23:39:37 2011] Updating source flux to 4e-15
[Sat Oct  1 23:39:51 2011] Source 24 has fewer than 100.000000 counts, skipping spectral fitting