[Sat Oct 29 18:49:29 2011] Detection parameters:
  Position = (504.4, 277.3) = 4 8 7.54 -21 2 32.5
  Extent = 0.7" x 0.5", rotation angle = 60 degrees
  Source counts = 28.6 +/- 5.5
  Background counts = 1.4
  Rate = 0.0006 +/- 0.0001

[Sat Oct 29 18:49:29 2011] Off-axis axis estimate = 2.42'
[Sat Oct 29 18:50:32 2011] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 18:50:32 2011] Initial guess for spatial extent in simple fitting = 0.48"
[Sat Oct 29 18:50:32 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.032
[Sat Oct 29 18:50:32 2011] Giving source the simple spatial ID 10 for pass 0, mean size = 0.48"
[Sat Oct 29 18:50:33 2011] fullrun_ccd6_acisf10539_pi14-548_cl_pass0_src10.ximg exists
[Sat Oct 29 18:50:33 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10539_pi14-548_cl_pass0_src10.csv
[Sat Oct 29 18:50:33 2011] fullrun_ccd6_acisf10539_pi14-548_cl_pass0_src10_1.ximg exists
[Sat Oct 29 18:50:33 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10539_pi14-548_cl_pass0_src10.csv
[Sat Oct 29 18:50:33 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf10539_pi14-548_cl_pass0_src10_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf10539_pi14-548_cl_pass0_src10.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 18:50:33 2011] fullrun_ccd6_acisf10539_pi14-548_cl_pass0_tfrozen_src10.ximg exists
[Sat Oct 29 18:50:33 2011] fullrun_ccd6_acisf10539_pi14-548_cl_pass0_tfrozen_src10_1.ximg exists
[Sat Oct 29 18:50:33 2011] Fit fullrun_ccd6_acisf10539_pi14-548_cl_pass0_tfrozen_src10 appears to have run properly
[Sat Oct 29 18:50:44 2011] Spatial fit model total counts = 29.356400, observed total counts = 31.000000
[Sat Oct 29 18:50:44 2011] Offset between fit and detection position for source 28 = 0.556948 pixels
[Sat Oct 29 18:50:44 2011] 30.460450 total counts/ 0.004850 bgd. counts: snr = 437.301602
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 0.556948 pixels
  Position = (504.8, 277.6) = 4 8 7.54 -21 2 32.6
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 30.5 +/- 5.5
  Background counts = 0.0
  Rate = 0.0006 +/- 0.0001
[Sat Oct 29 18:50:44 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 18:50:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 18:50:44 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 18:50:44 2011] Source does appear to be extended
[Sat Oct 29 18:50:44 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 18:51:10 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 18:51:10 2011] Initial guess for spatial extent in simple fitting = 0.63"
[Sat Oct 29 18:51:10 2011] source mask rpix=1.3, npix_max = 12, mask sum = 12, frac = 0.955
[Sat Oct 29 18:51:10 2011] Giving source the simple spatial ID 10 for pass 1, mean size = 0.63"
[Sat Oct 29 18:51:10 2011] fullrun_ccd6_acisf10539_pi14-548_cl_pass1_src10.ximg exists
[Sat Oct 29 18:51:11 2011] fullrun_ccd6_acisf10539_pi14-548_cl_pass1_src10_1.ximg exists
[Sat Oct 29 18:51:11 2011] Fit fullrun_ccd6_acisf10539_pi14-548_cl_pass1_src10 appears to have run properly
[Sat Oct 29 18:51:11 2011] fullrun_ccd6_acisf10539_pi14-548_cl_pass1_tfrozen_src10.ximg exists
[Sat Oct 29 18:51:11 2011] fullrun_ccd6_acisf10539_pi14-548_cl_pass1_tfrozen_src10_1.ximg exists
[Sat Oct 29 18:51:11 2011] Fit fullrun_ccd6_acisf10539_pi14-548_cl_pass1_tfrozen_src10 appears to have run properly
[Sat Oct 29 18:51:21 2011] Spatial fit model total counts = 28.157800, observed total counts = 31.000000
[Sat Oct 29 18:51:21 2011] Offset between fit and detection position for source 28 = 0.037324 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 0.037324 pixels
  Position = (504.8, 277.7) = 4 8 7.54 -21 2 32.6
  Extent = 0.9 (0.7-1.1)" x 0.4 (0.3-0.5)", rotation angle = 301 (286-313) degrees
  Source counts = 28.8 +/- 5.4
  Background counts = 0.0
  Rate = 0.0006 +/- 0.0001
[Sat Oct 29 18:51:21 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 18:51:21 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 18:51:21 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 18:51:21 2011] Source does appear to be extended
[Sat Oct 29 18:51:21 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.35
[Sat Oct 29 18:52:24 2011] Not overwriting source region fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28_src.reg
[Sat Oct 29 18:52:24 2011] Extracting stamp from image fullrun_ccd6_acisf10539_pi14-548_cl_sm2.00.img.gz, (465, 238) - (544, 317)
[Sat Oct 29 18:52:24 2011] Writing fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28.gif
[Sat Oct 29 18:52:53 2011] ../../acisf10539/products/events/fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28_src.evt and ../../acisf10539/products/events/fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28_bgd.evt exist, delete to re-create
[Sat Oct 29 18:52:53 2011] Size of ../../acisf10539/products/events/fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28_src.evt.gz[events] = 29 counts
[Sat Oct 29 18:52:53 2011] Mean chipx,y = (981.45, 333.24)
[Sat Oct 29 18:52:53 2011] Mean tdetx,y = (3856.45, 2035.24)
[Sat Oct 29 18:52:53 2011] chipx,y range = (968.00-1000.00, 319.00-354.00)
[Sat Oct 29 18:52:53 2011] Size of ../../acisf10539/products/events/fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28_bgd.evt.gz[events] = 28 counts
[Sat Oct 29 18:52:53 2011] ../../acisf10539/products/images/fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28_src.img and ../../acisf10539/products/images/fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28_bgd.img exist, delete to re-create
[Sat Oct 29 18:52:53 2011] ../../acisf10539/products/spectra/fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28_src.pi and ../../acisf10539/products/spectra/fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28_bgd.pi exist, delete to re-create
[Sat Oct 29 18:52:53 2011] Not generating rmf since there are only 28 counts
[Sat Oct 29 18:52:55 2011] ../../acisf10539/products/lightcurves/fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28_src.lc and ../../acisf10539/products/lightcurves/fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28_bgd.lc exist, delete to re-create
[Sat Oct 29 18:53:26 2011] 199.399
[Sat Oct 29 18:55:30 2011] Updating aperture counts using extracted products
[Sat Oct 29 18:55:30 2011] Error reading totcts from fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28_src.pi.gz
[Sat Oct 29 18:55:30 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 18:55:30 2011] Using photon index=1.80, rate=0.000583, arf fullrun_ccd6_acisf10539_pi14-548_pass1_cl_src28.arf
[Sat Oct 29 18:55:30 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 18:55:30 2011] Updating source flux to 6.5e-15
[Sat Oct 29 18:55:44 2011] Source 28 has fewer than 100.000000 counts, skipping spectral fitting