[Sat Oct 29 11:12:09 2011] Detection parameters:
  Position = (591.9, 930.5) = 20 32 42.17 41 16 41.2
  Extent = 0.5" x 0.5", rotation angle = 35 degrees
  Source counts = 14.2 +/- 3.9
  Background counts = 0.8
  Rate = 0.0005 +/- 0.0001

[Sat Oct 29 11:12:13 2011] Off-axis axis estimate = 4.44'
[Sat Oct 29 11:13:58 2011] Using EEF radius (= 0.97 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:13:58 2011] Initial guess for spatial extent in simple fitting = 0.97"
[Sat Oct 29 11:13:58 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.019
[Sat Oct 29 11:13:58 2011] Giving source the simple spatial ID 29 for pass 0, mean size = 0.97"
[Sat Oct 29 11:13:59 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass0_src29.ximg exists
[Sat Oct 29 11:13:59 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10958_pi14-548_cl_pass0_src29.csv
[Sat Oct 29 11:13:59 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass0_src29_1.ximg exists
[Sat Oct 29 11:13:59 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10958_pi14-548_cl_pass0_src29.csv
[Sat Oct 29 11:13:59 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10958_pi14-548_cl_pass0_src29_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10958_pi14-548_cl_pass0_src29.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 29 11:14:00 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass0_tfrozen_src29.ximg exists
[Sat Oct 29 11:14:00 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass0_tfrozen_src29_1.ximg exists
[Sat Oct 29 11:14:00 2011] Fit fullrun_ccd1_acisf10958_pi14-548_cl_pass0_tfrozen_src29 appears to have run properly
[Sat Oct 29 11:14:32 2011] Spatial fit model total counts = 15.167600, observed total counts = 15.000000
[Sat Oct 29 11:14:32 2011] Offset between fit and detection position for source 6 = 0.780897 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.780897 pixels
  Position = (592.4, 931.1) = 20 32 42.17 41 16 41.3
  Extent = 0.6 (0.3-0.7)", rotation angle = 0
  Source counts = 15.2 +/- 3.9
  Background counts = 0.0
  Rate = 0.0005 +/- 0.0001
[Sat Oct 29 11:14:32 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:14:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:14:32 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 11:14:32 2011] Source does appear to be extended
[Sat Oct 29 11:14:32 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 11:15:21 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:15:21 2011] Initial guess for spatial extent in simple fitting = 0.60"
[Sat Oct 29 11:15:21 2011] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.024
[Sat Oct 29 11:15:21 2011] Giving source the simple spatial ID 28 for pass 1, mean size = 0.60"
[Sat Oct 29 11:15:22 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass1_src28.ximg exists
[Sat Oct 29 11:15:22 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10958_pi14-548_cl_pass1_src28.csv
[Sat Oct 29 11:15:22 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass1_src28_1.ximg exists
[Sat Oct 29 11:15:22 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10958_pi14-548_cl_pass1_src28.csv
[Sat Oct 29 11:15:22 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10958_pi14-548_cl_pass1_src28_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10958_pi14-548_cl_pass1_src28.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 29 11:15:23 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass1_tfrozen_src28.ximg exists
[Sat Oct 29 11:15:23 2011] fullrun_ccd1_acisf10958_pi14-548_cl_pass1_tfrozen_src28_1.ximg exists
[Sat Oct 29 11:15:23 2011] Fit fullrun_ccd1_acisf10958_pi14-548_cl_pass1_tfrozen_src28 appears to have run properly
[Sat Oct 29 11:15:50 2011] Spatial fit model total counts = 14.524400, observed total counts = 15.000000
[Sat Oct 29 11:15:50 2011] Offset between fit and detection position for source 6 = 0.105954 pixels
[Sat Oct 29 11:15:50 2011] 14.524600 total counts/ 0.000000 bgd. counts: snr = 115571630363645.906250
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.105954 pixels
  Position = (592.3, 931.0) = 20 32 42.17 41 16 41.2
  Extent = 0.7 (0.4-0.8)", rotation angle = 0
  Source counts = 14.5 +/- 3.8
  Background counts = 0.0
  Rate = 0.0005 +/- 0.0001
[Sat Oct 29 11:15:50 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:15:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:15:50 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 11:15:50 2011] Source does appear to be extended
[Sat Oct 29 11:15:50 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 11:19:49 2011] Not overwriting source region fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6_src.reg
[Sat Oct 29 11:19:49 2011] Extracting stamp from image fullrun_ccd1_acisf10958_pi14-548_cl_sm2.00.img.gz, (563, 901) - (622, 961)
[Sat Oct 29 11:19:49 2011] Writing fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6.gif
[Sat Oct 29 11:21:05 2011] ../../acisf10958/products/events/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6_src.evt and ../../acisf10958/products/events/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Sat Oct 29 11:21:05 2011] Size of ../../acisf10958/products/events/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6_src.evt.gz[events] = 15 counts
[Sat Oct 29 11:21:05 2011] Mean chipx,y = (350.80, 714.13)
[Sat Oct 29 11:21:05 2011] Mean tdetx,y = (4417.87, 4457.80)
[Sat Oct 29 11:21:05 2011] chipx,y range = (333.00-362.00, 701.00-730.00)
[Sat Oct 29 11:21:05 2011] Size of ../../acisf10958/products/events/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 9 counts
[Sat Oct 29 11:21:05 2011] ../../acisf10958/products/images/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6_src.img and ../../acisf10958/products/images/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Sat Oct 29 11:21:05 2011] ../../acisf10958/products/spectra/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6_src.pi and ../../acisf10958/products/spectra/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create
[Sat Oct 29 11:21:05 2011] Not generating rmf since there are only 14 counts
[Sat Oct 29 11:21:08 2011] ../../acisf10958/products/lightcurves/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6_src.lc and ../../acisf10958/products/lightcurves/fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Sat Oct 29 11:21:39 2011] 194.457
[Sat Oct 29 11:28:14 2011] Updating aperture counts using extracted products
[Sat Oct 29 11:28:14 2011] Error reading totcts from fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6_src.pi.gz
[Sat Oct 29 11:28:14 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 11:28:14 2011] Using photon index=1.80, rate=0.000502, arf fullrun_ccd1_acisf10958_pi14-548_pass1_cl_src6.arf
[Sat Oct 29 11:28:14 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 11:28:14 2011] Updating source flux to 7.8e-15
[Sat Oct 29 11:28:38 2011] Source 6 has fewer than 100.000000 counts, skipping spectral fitting