[Tue Oct 18 20:36:02 2011] Detection parameters:
  Position = (977.5, 399.2) = 0 8 35.34 51 21 42.2
  Extent = 0.7" x 0.5", rotation angle = 59 degrees
  Source counts = 32.2 +/- 5.8
  Background counts = 1.8
  Rate = 0.0007 +/- 0.0001

[Tue Oct 18 20:36:03 2011] Off-axis axis estimate = 2.96'
[Tue Oct 18 20:36:56 2011] Using EEF radius (= 0.57 ")to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:36:56 2011] Initial guess for spatial extent in simple fitting = 0.57"
[Tue Oct 18 20:36:56 2011] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.812
[Tue Oct 18 20:36:56 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.57"
[Tue Oct 18 20:36:57 2011] fullrun_ccd6_acisf08942_pi14-548_cl_pass0_src4.ximg exists
[Tue Oct 18 20:36:57 2011] fullrun_ccd6_acisf08942_pi14-548_cl_pass0_src4_1.ximg exists
[Tue Oct 18 20:36:57 2011] Fit fullrun_ccd6_acisf08942_pi14-548_cl_pass0_src4 appears to have run properly
[Tue Oct 18 20:36:58 2011] fullrun_ccd6_acisf08942_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Tue Oct 18 20:36:58 2011] fullrun_ccd6_acisf08942_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Tue Oct 18 20:36:58 2011] Fit fullrun_ccd6_acisf08942_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Tue Oct 18 20:37:08 2011] Spatial fit model total counts = 35.800800, observed total counts = 36.000000
[Tue Oct 18 20:37:08 2011] Offset between fit and detection position for source 22 = 0.555276 pixels
[Tue Oct 18 20:37:08 2011] 36.219120 total counts/ 4.974820 bgd. counts: snr = 14.008193
Spatial fit parameters:
  Offset between fit and detection position for source 22 = 0.555276 pixels
  Position = (977.9, 399.6) = 0 8 35.34 51 21 42.1
  Extent = 0.9 (0.7-1.2)" x 0.4 (0.3-0.6)", rotation angle = 122 (109-138) degrees
  Source counts = 31.2 +/- 6.0
  Background counts = 5.0
  Rate = 0.0007 +/- 0.0001
[Tue Oct 18 20:37:08 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:37:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:37:08 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 20:37:08 2011] Source does appear to be extended
[Tue Oct 18 20:37:08 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.09
[Tue Oct 18 20:37:31 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:37:31 2011] Initial guess for spatial extent in simple fitting = 0.62"
[Tue Oct 18 20:37:31 2011] source mask rpix=1.3, npix_max = 12, mask sum = 12, frac = 0.960
[Tue Oct 18 20:37:31 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.62"
[Tue Oct 18 20:37:31 2011] fullrun_ccd6_acisf08942_pi14-548_cl_pass1_src4.ximg exists
[Tue Oct 18 20:37:31 2011] fullrun_ccd6_acisf08942_pi14-548_cl_pass1_src4_1.ximg exists
[Tue Oct 18 20:37:31 2011] Fit fullrun_ccd6_acisf08942_pi14-548_cl_pass1_src4 appears to have run properly
[Tue Oct 18 20:37:31 2011] fullrun_ccd6_acisf08942_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Tue Oct 18 20:37:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf08942_pi14-548_cl_pass1_tfrozen_src4.csv
[Tue Oct 18 20:37:31 2011] fullrun_ccd6_acisf08942_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Tue Oct 18 20:37:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf08942_pi14-548_cl_pass1_tfrozen_src4.csv
[Tue Oct 18 20:37:31 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf08942_pi14-548_cl_pass1_tfrozen_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf08942_pi14-548_cl_pass1_tfrozen_src4.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
[Tue Oct 18 20:37:41 2011] Spatial fit model total counts = 32.448000, observed total counts = 36.000000
[Tue Oct 18 20:37:41 2011] Offset between fit and detection position for source 22 = 0.132709 pixels
[Tue Oct 18 20:37:41 2011] 32.629488 total counts/ 0.058089 bgd. counts: snr = 135.142312
Spatial fit parameters:
  Offset between fit and detection position for source 22 = 0.132709 pixels
  Position = (978.0, 399.5) = 0 8 35.34 51 21 42.1
  Extent = 0.7 (0.6-0.8)", rotation angle = 0
  Source counts = 32.6 +/- 5.7
  Background counts = 0.1
  Rate = 0.0007 +/- 0.0001
[Tue Oct 18 20:37:41 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:37:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:37:41 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 20:37:41 2011] Source does appear to be extended
[Tue Oct 18 20:37:41 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 20:38:29 2011] Not overwriting source region fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22_src.reg
[Tue Oct 18 20:38:29 2011] Extracting stamp from image fullrun_ccd6_acisf08942_pi14-548_cl_sm2.00.img.gz, (947, 368) - (1009, 431)
[Tue Oct 18 20:38:29 2011] Writing fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22.gif
[Tue Oct 18 20:38:39 2011] ../../acisf08942/products/events/fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22_src.evt and ../../acisf08942/products/events/fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22_bgd.evt exist, delete to re-create
[Tue Oct 18 20:38:39 2011] Size of ../../acisf08942/products/events/fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22_src.evt.gz[events] = 34 counts
[Tue Oct 18 20:38:39 2011] Mean chipx,y = (932.18, 691.44)
[Tue Oct 18 20:38:39 2011] Mean tdetx,y = (3807.18, 2393.44)
[Tue Oct 18 20:38:39 2011] chipx,y range = (911.00-946.00, 675.00-708.00)
[Tue Oct 18 20:38:39 2011] Size of ../../acisf08942/products/events/fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22_bgd.evt.gz[events] = 22 counts
[Tue Oct 18 20:38:39 2011] ../../acisf08942/products/images/fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22_src.img and ../../acisf08942/products/images/fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22_bgd.img exist, delete to re-create
[Tue Oct 18 20:38:39 2011] ../../acisf08942/products/spectra/fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22_src.pi and ../../acisf08942/products/spectra/fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22_bgd.pi exist, delete to re-create
[Tue Oct 18 20:38:39 2011] Not generating rmf since there are only 32 counts
[Tue Oct 18 20:38:42 2011] ../../acisf08942/products/lightcurves/fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22_src.lc and ../../acisf08942/products/lightcurves/fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22_bgd.lc exist, delete to re-create
[Tue Oct 18 20:39:42 2011] 205.496
[Tue Oct 18 20:40:57 2011] Updating aperture counts using extracted products
[Tue Oct 18 20:40:57 2011] Error reading totcts from fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22_src.pi.gz
[Tue Oct 18 20:40:57 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 18 20:40:57 2011] Using photon index=1.80, rate=0.000687, arf fullrun_ccd6_acisf08942_pi14-548_pass1_cl_src22.arf
[Tue Oct 18 20:40:57 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 18 20:40:57 2011] Updating source flux to 7.2e-15
[Tue Oct 18 20:41:09 2011] Source 22 has fewer than 100.000000 counts, skipping spectral fitting