[Sat Oct 22 12:08:38 2011] Detection parameters:
  Position = (458.2, 1059.2) = 5 53 48.14 -33 47 24.0
  Extent = 0.8" x 0.5", rotation angle = 40 degrees
  Source counts = 15.7 +/- 4.0
  Background counts = 0.3
  Rate = 0.002 +/- 0.0004

[Sat Oct 22 12:08:38 2011] Off-axis axis estimate = 5.25'
[Sat Oct 22 12:09:11 2011] Using EEF radius (= 1.28 ")to estimate initial spatial extent for simple fitting
[Sat Oct 22 12:09:11 2011] Initial guess for spatial extent in simple fitting = 1.28"
[Sat Oct 22 12:09:11 2011] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.930
[Sat Oct 22 12:09:11 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 1.28"
[Sat Oct 22 12:09:12 2011] fullrun_ccd0_acisf05813_pi14-548_cl_pass0_src2.ximg exists
[Sat Oct 22 12:09:12 2011] fullrun_ccd0_acisf05813_pi14-548_cl_pass0_src2_1.ximg exists
[Sat Oct 22 12:09:12 2011] Fit fullrun_ccd0_acisf05813_pi14-548_cl_pass0_src2 appears to have run properly
[Sat Oct 22 12:09:12 2011] fullrun_ccd0_acisf05813_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Sat Oct 22 12:09:12 2011] fullrun_ccd0_acisf05813_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Sat Oct 22 12:09:12 2011] Fit fullrun_ccd0_acisf05813_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Sat Oct 22 12:09:17 2011] Spatial fit model total counts = 17.547000, observed total counts = 18.000000
[Sat Oct 22 12:09:17 2011] Offset between fit and detection position for source 4 = 0.932936 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.932936 pixels
  Position = (458.4, 1060.1) = 5 53 48.16 -33 47 23.8
  Extent = 1.0 (0.7-1.2)", rotation angle = 0
  Source counts = 17.5 +/- 4.2
  Background counts = 0.0
  Rate = 0.002 +/- 0.0004
[Sat Oct 22 12:09:17 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 12:09:17 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 12:09:17 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 12:09:17 2011] Source does appear to be extended
[Sat Oct 22 12:09:17 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 12:09:31 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 22 12:09:31 2011] Initial guess for spatial extent in simple fitting = 0.96"
[Sat Oct 22 12:09:31 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.038
[Sat Oct 22 12:09:31 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 0.96"
[Sat Oct 22 12:09:31 2011] fullrun_ccd0_acisf05813_pi14-548_cl_pass1_src2.ximg exists
[Sat Oct 22 12:09:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05813_pi14-548_cl_pass1_src2.csv
[Sat Oct 22 12:09:31 2011] fullrun_ccd0_acisf05813_pi14-548_cl_pass1_src2_1.ximg exists
[Sat Oct 22 12:09:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05813_pi14-548_cl_pass1_src2.csv
[Sat Oct 22 12:09:31 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf05813_pi14-548_cl_pass1_src2_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf05813_pi14-548_cl_pass1_src2.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 22 12:09:33 2011] fullrun_ccd0_acisf05813_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Sat Oct 22 12:09:33 2011] fullrun_ccd0_acisf05813_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Sat Oct 22 12:09:33 2011] Fit fullrun_ccd0_acisf05813_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Sat Oct 22 12:09:38 2011] Spatial fit model total counts = 18.377700, observed total counts = 18.000000
[Sat Oct 22 12:09:38 2011] Offset between fit and detection position for source 4 = 0.053416 pixels
[Sat Oct 22 12:09:38 2011] 18.380400 total counts/ 0.000000 bgd. counts: snr = 341271920570381.375000
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.053416 pixels
  Position = (458.5, 1060.0) = 5 53 48.15 -33 47 23.8
  Extent = 0.9 (0.7-1.1)", rotation angle = 0
  Source counts = 18.4 +/- 4.3
  Background counts = 0.0
  Rate = 0.002 +/- 0.0004
[Sat Oct 22 12:09:38 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 12:09:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 12:09:38 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 12:09:38 2011] Source does appear to be extended
[Sat Oct 22 12:09:38 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 12:09:51 2011] Not overwriting source region fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4_src.reg
[Sat Oct 22 12:09:51 2011] Extracting stamp from image fullrun_ccd0_acisf05813_pi14-548_cl_sm2.00.img.gz, (416, 1018) - (501, 1103)
[Sat Oct 22 12:09:51 2011] Writing fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4.gif
[Sat Oct 22 12:09:59 2011] ../../acisf05813/products/events/fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4_src.evt and ../../acisf05813/products/events/fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Oct 22 12:10:00 2011] Size of ../../acisf05813/products/events/fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4_src.evt.gz[events] = 18 counts
[Sat Oct 22 12:10:00 2011] Mean chipx,y = (957.89, 505.17)
[Sat Oct 22 12:10:00 2011] Mean tdetx,y = (3566.17, 4174.11)
[Sat Oct 22 12:10:00 2011] chipx,y range = (941.00-977.00, 490.00-525.00)
[Sat Oct 22 12:10:00 2011] Size of ../../acisf05813/products/events/fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 2 counts
[Sat Oct 22 12:10:00 2011] ../../acisf05813/products/images/fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4_src.img and ../../acisf05813/products/images/fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Oct 22 12:10:00 2011] ../../acisf05813/products/spectra/fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4_src.pi and ../../acisf05813/products/spectra/fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sat Oct 22 12:10:00 2011] Not generating rmf since there are only 18 counts
[Sat Oct 22 12:10:03 2011] ../../acisf05813/products/lightcurves/fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4_src.lc and ../../acisf05813/products/lightcurves/fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Oct 22 12:10:14 2011] 190.782
[Sat Oct 22 12:11:32 2011] Updating aperture counts using extracted products
[Sat Oct 22 12:11:32 2011] Error reading totcts from fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Oct 22 12:11:32 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 22 12:11:32 2011] Using photon index=1.80, rate=0.00185, arf fullrun_ccd0_acisf05813_pi14-548_pass1_cl_src4.arf
[Sat Oct 22 12:11:32 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 22 12:11:32 2011] Updating source flux to 2.2e-14
[Sat Oct 22 12:11:35 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting