[Thu Oct 20 20:11:05 2011] Detection parameters:
  Position = (945.3, 495.7) = 20 31 14.83 41 24 8.5
  Extent = 0.6" x 0.5", rotation angle = 146 degrees
  Source counts = 10.3 +/- 3.3
  Background counts = 0.7
  Rate = 0.0004 +/- 0.0001

[Thu Oct 20 20:11:06 2011] Off-axis axis estimate = 3.51'
[Thu Oct 20 20:12:15 2011] Using EEF radius (= 0.69 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 20:12:15 2011] Initial guess for spatial extent in simple fitting = 0.69"
[Thu Oct 20 20:12:15 2011] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.095
[Thu Oct 20 20:12:15 2011] Giving source the simple spatial ID 22 for pass 0, mean size = 0.69"
[Thu Oct 20 20:12:16 2011] fullrun_ccd2_acisf10942_pi14-548_cl_pass0_src22.ximg exists
[Thu Oct 20 20:12:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10942_pi14-548_cl_pass0_src22.csv
[Thu Oct 20 20:12:16 2011] fullrun_ccd2_acisf10942_pi14-548_cl_pass0_src22_1.ximg exists
[Thu Oct 20 20:12:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf10942_pi14-548_cl_pass0_src22.csv
[Thu Oct 20 20:12:16 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf10942_pi14-548_cl_pass0_src22_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf10942_pi14-548_cl_pass0_src22.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
[Thu Oct 20 20:12:16 2011] fullrun_ccd2_acisf10942_pi14-548_cl_pass0_tfrozen_src22.ximg exists
[Thu Oct 20 20:12:16 2011] fullrun_ccd2_acisf10942_pi14-548_cl_pass0_tfrozen_src22_1.ximg exists
[Thu Oct 20 20:12:16 2011] Fit fullrun_ccd2_acisf10942_pi14-548_cl_pass0_tfrozen_src22 appears to have run properly
[Thu Oct 20 20:12:36 2011] Spatial fit model total counts = 13.537700, observed total counts = 16.000000
[Thu Oct 20 20:12:36 2011] Offset between fit and detection position for source 26 = 0.944829 pixels
[Thu Oct 20 20:12:36 2011] 13.111071 total counts/ 0.036871 bgd. counts: snr = 68.088235
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.944829 pixels
  Position = (944.8, 496.5) = 20 31 14.87 41 24 8.6
  Extent = 1.3 (0.9-1.9)" x 0.4 (0.3-0.6)", rotation angle = 16 (5-28) degrees
  Source counts = 13.1 +/- 3.6
  Background counts = 0.0
  Rate = 0.0005 +/- 0.0001
[Thu Oct 20 20:12:36 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 20:12:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 20:12:36 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 20:12:36 2011] Source does appear to be extended
[Thu Oct 20 20:12:36 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.65
[Thu Oct 20 20:12:36 2011] Source is asymmetric
[Thu Oct 20 20:13:11 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 20 20:13:11 2011] Initial guess for spatial extent in simple fitting = 0.83"
[Thu Oct 20 20:13:11 2011] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.051
[Thu Oct 20 20:13:11 2011] Giving source the simple spatial ID 21 for pass 1, mean size = 0.83"
[Thu Oct 20 20:13:12 2011] fullrun_ccd2_acisf10942_pi14-548_cl_pass1_src21.ximg exists
[Thu Oct 20 20:13:12 2011] fullrun_ccd2_acisf10942_pi14-548_cl_pass1_src21_1.ximg exists
[Thu Oct 20 20:13:12 2011] Fit fullrun_ccd2_acisf10942_pi14-548_cl_pass1_src21 appears to have run properly
[Thu Oct 20 20:13:12 2011] fullrun_ccd2_acisf10942_pi14-548_cl_pass1_tfrozen_src21.ximg exists
[Thu Oct 20 20:13:12 2011] fullrun_ccd2_acisf10942_pi14-548_cl_pass1_tfrozen_src21_1.ximg exists
[Thu Oct 20 20:13:12 2011] Fit fullrun_ccd2_acisf10942_pi14-548_cl_pass1_tfrozen_src21 appears to have run properly
[Thu Oct 20 20:13:34 2011] Spatial fit model total counts = 14.520600, observed total counts = 15.000000
[Thu Oct 20 20:13:34 2011] Offset between fit and detection position for source 26 = 0.825475 pixels
[Thu Oct 20 20:13:34 2011] 14.189280 total counts/ 4.887810 bgd. counts: snr = 4.207212
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.825475 pixels
  Position = (945.6, 496.4) = 20 31 14.84 41 24 8.6
  Extent = 0.5 (0.4-0.8)", rotation angle = 0
  Source counts = 9.3 +/- 3.8
  Background counts = 4.9
  Rate = 0.0003 +/- 0.0001
[Thu Oct 20 20:13:34 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 20:13:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 20:13:34 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 20:13:34 2011] Source does appear to be extended
[Thu Oct 20 20:13:34 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 20:17:10 2011] Not overwriting source region fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26_src.reg
[Thu Oct 20 20:17:10 2011] Extracting stamp from image fullrun_ccd2_acisf10942_pi14-548_cl_sm2.00.img.gz, (922, 473) - (969, 520)
[Thu Oct 20 20:17:10 2011] Writing fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26.gif
[Thu Oct 20 20:18:08 2011] ../../acisf10942/products/events/fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26_src.evt and ../../acisf10942/products/events/fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26_bgd.evt exist, delete to re-create
[Thu Oct 20 20:18:08 2011] Size of ../../acisf10942/products/events/fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26_src.evt.gz[events] = 11 counts
[Thu Oct 20 20:18:08 2011] Mean chipx,y = (481.00, 911.45)
[Thu Oct 20 20:18:08 2011] Mean tdetx,y = (3972.45, 3605.00)
[Thu Oct 20 20:18:08 2011] chipx,y range = (467.00-501.00, 899.00-932.00)
[Thu Oct 20 20:18:08 2011] Size of ../../acisf10942/products/events/fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26_bgd.evt.gz[events] = 9 counts
[Thu Oct 20 20:18:08 2011] ../../acisf10942/products/images/fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26_src.img and ../../acisf10942/products/images/fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26_bgd.img exist, delete to re-create
[Thu Oct 20 20:18:08 2011] ../../acisf10942/products/spectra/fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26_src.pi and ../../acisf10942/products/spectra/fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26_bgd.pi exist, delete to re-create
[Thu Oct 20 20:18:08 2011] Not generating rmf since there are only 9 counts
[Thu Oct 20 20:18:11 2011] ../../acisf10942/products/lightcurves/fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26_src.lc and ../../acisf10942/products/lightcurves/fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26_bgd.lc exist, delete to re-create
[Thu Oct 20 20:19:06 2011] 184.981
[Thu Oct 20 20:21:13 2011] Updating aperture counts using extracted products
[Thu Oct 20 20:21:13 2011] Error reading totcts from fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26_src.pi.gz
[Thu Oct 20 20:21:14 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 20 20:21:14 2011] Using photon index=1.80, rate=0.000345, arf fullrun_ccd2_acisf10942_pi14-548_pass1_cl_src26.arf
[Thu Oct 20 20:21:14 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 20 20:21:14 2011] Updating source flux to 5.7e-15
[Thu Oct 20 20:21:30 2011] Source 26 has fewer than 100.000000 counts, skipping spectral fitting