[Thu Oct  6 08:49:19 2011] Detection parameters:
  Position = (324.4, 606.4) = 17 47 22.29 -28 29 48.3
  Extent = 0.7" x 0.6", rotation angle = 11 degrees
  Source counts = 10.8 +/- 3.7
  Background counts = 3.2
  Rate = 0.0001 +/- 4e-05

[Thu Oct  6 08:49:21 2011] Off-axis axis estimate = 5.23'
[Thu Oct  6 08:51:18 2011] Using EEF radius (= 1.27 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:51:18 2011] Initial guess for spatial extent in simple fitting = 1.27"
[Thu Oct  6 08:51:18 2011] source mask rpix=2.6, npix_max = 38, mask sum = 42, frac = 1.099
[Thu Oct  6 08:51:18 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 1.27"
[Thu Oct  6 08:51:20 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src26.ximg exists
[Thu Oct  6 08:51:20 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src26.csv
[Thu Oct  6 08:51:20 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src26_1.ximg exists
[Thu Oct  6 08:51:20 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src26.csv
[Thu Oct  6 08:51:20 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src26_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11795_pi14-548_cl_pass0_src26.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  6 08:51:21 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src26.ximg exists
[Thu Oct  6 08:51:21 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists
[Thu Oct  6 08:51:21 2011] Fit fullrun_ccd0_acisf11795_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly
[Thu Oct  6 08:52:00 2011] Spatial fit model total counts = 23.705000, observed total counts = 25.000000
[Thu Oct  6 08:52:00 2011] Offset between fit and detection position for source 26 = 2.344335 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 2.344335 pixels
  Position = (322.7, 608.0) = 17 47 22.37 -28 29 47.8
  Extent = 1.3 (0.9-1.6)", rotation angle = 0
  Source counts = 23.8 +/- 4.9
  Background counts = 0.0
  Rate = 0.0002 +/- 5e-05
[Thu Oct  6 08:52:00 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 08:52:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 08:52:00 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 08:52:00 2011] Source does appear to be extended
[Thu Oct  6 08:52:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 08:53:02 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:53:02 2011] Initial guess for spatial extent in simple fitting = 1.32"
[Thu Oct  6 08:53:02 2011] source mask rpix=2.7, npix_max = 40, mask sum = 36, frac = 0.893
[Thu Oct  6 08:53:02 2011] Giving source the simple spatial ID 23 for pass 1, mean size = 1.32"
[Thu Oct  6 08:53:03 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass1_src23.ximg exists
[Thu Oct  6 08:53:03 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass1_src23_1.ximg exists
[Thu Oct  6 08:53:03 2011] Fit fullrun_ccd0_acisf11795_pi14-548_cl_pass1_src23 appears to have run properly
[Thu Oct  6 08:53:04 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass1_tfrozen_src23.ximg exists
[Thu Oct  6 08:53:04 2011] fullrun_ccd0_acisf11795_pi14-548_cl_pass1_tfrozen_src23_1.ximg exists
[Thu Oct  6 08:53:04 2011] Fit fullrun_ccd0_acisf11795_pi14-548_cl_pass1_tfrozen_src23 appears to have run properly
[Thu Oct  6 08:53:32 2011] Spatial fit model total counts = 27.815400, observed total counts = 28.000000
[Thu Oct  6 08:53:32 2011] Offset between fit and detection position for source 26 = 0.241162 pixels
[Thu Oct  6 08:53:32 2011] 27.780610 total counts/ 9.075410 bgd. counts: snr = 6.209108
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.241162 pixels
  Position = (322.8, 607.7) = 17 47 22.37 -28 29 47.9
  Extent = 1.2 (0.6-2.0)", rotation angle = 0
  Source counts = 18.7 +/- 5.3
  Background counts = 9.1
  Rate = 0.0002 +/- 5e-05
[Thu Oct  6 08:53:32 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 08:53:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 08:53:32 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 08:53:32 2011] Source does appear to be extended
[Thu Oct  6 08:53:32 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 08:54:37 2011] Not overwriting source region fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26_src.reg
[Thu Oct  6 08:54:37 2011] Extracting stamp from image fullrun_ccd0_acisf11795_pi14-548_cl_sm2.00.img.gz, (268, 553) - (378, 663)
[Thu Oct  6 08:54:37 2011] Writing fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26.gif
[Thu Oct  6 08:56:41 2011] ../../acisf11795/products/events/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26_src.evt and ../../acisf11795/products/events/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26_bgd.evt exist, delete to re-create
[Thu Oct  6 08:56:41 2011] Size of ../../acisf11795/products/events/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26_src.evt.gz[events] = 29 counts
[Thu Oct  6 08:56:41 2011] Mean chipx,y = (777.93, 512.21)
[Thu Oct  6 08:56:41 2011] Mean tdetx,y = (3573.21, 4354.07)
[Thu Oct  6 08:56:41 2011] chipx,y range = (759.00-795.00, 491.00-528.00)
[Thu Oct  6 08:56:41 2011] Size of ../../acisf11795/products/events/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26_bgd.evt.gz[events] = 179 counts
[Thu Oct  6 08:56:41 2011] ../../acisf11795/products/images/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26_src.img and ../../acisf11795/products/images/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26_bgd.img exist, delete to re-create
[Thu Oct  6 08:56:41 2011] ../../acisf11795/products/spectra/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26_src.pi and ../../acisf11795/products/spectra/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26_bgd.pi exist, delete to re-create
[Thu Oct  6 08:56:41 2011] Not generating rmf since there are only 18 counts
[Thu Oct  6 08:56:44 2011] ../../acisf11795/products/lightcurves/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26_src.lc and ../../acisf11795/products/lightcurves/fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26_bgd.lc exist, delete to re-create
[Thu Oct  6 08:58:42 2011] 174.455
[Thu Oct  6 09:09:49 2011] Updating aperture counts using extracted products
[Thu Oct  6 09:09:49 2011] Error reading totcts from fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26_src.pi.gz
[Thu Oct  6 09:09:50 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 09:09:50 2011] Using photon index=1.80, rate=0.00019, arf fullrun_ccd0_acisf11795_pi14-548_pass1_cl_src26.arf
[Thu Oct  6 09:09:50 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 09:09:50 2011] Updating source flux to 3.3e-15
[Thu Oct  6 09:10:02 2011] Source 26 has fewer than 100.000000 counts, skipping spectral fitting