[Tue Oct 18 20:50:39 2011] Detection parameters:
  Position = (620.1, 459.1) = 20 33 17.36 41 16 54.2
  Extent = 0.8" x 0.5", rotation angle = 94 degrees
  Source counts = 16.0 +/- 4.2
  Background counts = 2.0
  Rate = 0.0006 +/- 0.0002

[Tue Oct 18 20:50:49 2011] Off-axis axis estimate = 4.78'
[Tue Oct 18 20:52:29 2011] Using EEF radius (= 1.09 ")to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:52:29 2011] Initial guess for spatial extent in simple fitting = 1.09"
[Tue Oct 18 20:52:29 2011] source mask rpix=2.2, npix_max = 29, mask sum = 36, frac = 1.213
[Tue Oct 18 20:52:29 2011] Giving source the simple spatial ID 47 for pass 0, mean size = 1.09"
[Tue Oct 18 20:52:32 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass0_src47.ximg exists
[Tue Oct 18 20:52:32 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass0_src47_1.ximg exists
[Tue Oct 18 20:52:32 2011] Fit fullrun_ccd3_acisf10955_pi14-548_cl_pass0_src47 appears to have run properly
[Tue Oct 18 20:52:33 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass0_tfrozen_src47.ximg exists
[Tue Oct 18 20:52:33 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass0_tfrozen_src47_1.ximg exists
[Tue Oct 18 20:52:33 2011] Fit fullrun_ccd3_acisf10955_pi14-548_cl_pass0_tfrozen_src47 appears to have run properly
[Tue Oct 18 20:53:15 2011] Spatial fit model total counts = 18.435500, observed total counts = 19.000000
[Tue Oct 18 20:53:15 2011] Offset between fit and detection position for source 27 = 0.749502 pixels
[Tue Oct 18 20:53:15 2011] 18.971840 total counts/ 2.352140 bgd. counts: snr = 10.836564
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 0.749502 pixels
  Position = (620.4, 459.8) = 20 33 17.37 41 16 54.3
  Extent = 0.7 (0.6-1.1)", rotation angle = 0
  Source counts = 16.6 +/- 4.4
  Background counts = 2.4
  Rate = 0.0006 +/- 0.0002
[Tue Oct 18 20:53:15 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:53:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:53:15 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 20:53:15 2011] Source does appear to be extended
[Tue Oct 18 20:53:15 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 20:54:10 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:54:10 2011] Initial guess for spatial extent in simple fitting = 0.71"
[Tue Oct 18 20:54:10 2011] source mask rpix=1.4, npix_max = 15, mask sum = 16, frac = 1.052
[Tue Oct 18 20:54:10 2011] Giving source the simple spatial ID 47 for pass 1, mean size = 0.71"
[Tue Oct 18 20:54:17 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src47.ximg exists
[Tue Oct 18 20:54:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src47.csv
[Tue Oct 18 20:54:17 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src47_1.ximg exists
[Tue Oct 18 20:54:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src47.csv
[Tue Oct 18 20:54:17 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src47_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10955_pi14-548_cl_pass1_src47.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 20:54:19 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass1_tfrozen_src47.ximg exists
[Tue Oct 18 20:54:19 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10955_pi14-548_cl_pass1_tfrozen_src47.csv
[Tue Oct 18 20:54:19 2011] fullrun_ccd3_acisf10955_pi14-548_cl_pass1_tfrozen_src47_1.ximg exists
[Tue Oct 18 20:54:19 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10955_pi14-548_cl_pass1_tfrozen_src47.csv
[Tue Oct 18 20:54:19 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10955_pi14-548_cl_pass1_tfrozen_src47_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10955_pi14-548_cl_pass1_tfrozen_src47.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 20:54:56 2011] Spatial fit model total counts = 16.876800, observed total counts = 19.000000
[Tue Oct 18 20:54:56 2011] Offset between fit and detection position for source 27 = 0.100228 pixels
[Tue Oct 18 20:54:56 2011] 17.402960 total counts/ 1.061160 bgd. counts: snr = 15.863881
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 0.100228 pixels
  Position = (620.4, 459.9) = 20 33 17.36 41 16 54.3
  Extent = 0.7 (0.6-1.1)", rotation angle = 0
  Source counts = 16.3 +/- 4.2
  Background counts = 1.1
  Rate = 0.0006 +/- 0.0002
[Tue Oct 18 20:54:56 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:54:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:54:56 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 20:54:56 2011] Source does appear to be extended
[Tue Oct 18 20:54:56 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 22:13:27 2011] Not overwriting source region fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27_src.reg
[Tue Oct 18 22:13:27 2011] Extracting stamp from image fullrun_ccd3_acisf10955_pi14-548_cl_sm2.00.img.gz, (587, 426) - (654, 493)
[Tue Oct 18 22:13:27 2011] Writing fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27.gif
[Tue Oct 18 22:37:06 2011] ../../acisf10955/products/events/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27_src.evt and ../../acisf10955/products/events/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27_bgd.evt exist, delete to re-create
[Tue Oct 18 22:37:06 2011] Size of ../../acisf10955/products/events/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27_src.evt.gz[events] = 18 counts
[Tue Oct 18 22:37:06 2011] Mean chipx,y = (758.44, 476.61)
[Tue Oct 18 22:37:06 2011] Mean tdetx,y = (4655.39, 3819.44)
[Tue Oct 18 22:37:06 2011] chipx,y range = (745.00-775.00, 458.00-490.00)
[Tue Oct 18 22:37:06 2011] Size of ../../acisf10955/products/events/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27_bgd.evt.gz[events] = 24 counts
[Tue Oct 18 22:37:06 2011] ../../acisf10955/products/images/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27_src.img and ../../acisf10955/products/images/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27_bgd.img exist, delete to re-create
[Tue Oct 18 22:37:06 2011] Not generating rmf since there are only 16 counts
[Tue Oct 18 22:37:06 2011] arf not found, will run specextract
[Tue Oct 18 22:37:35 2011] ../../acisf10955/products/spectra/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27.warf not found
[Tue Oct 18 22:37:35 2011] ../../acisf10955/products/spectra/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27.wrmf not found
[Tue Oct 18 22:37:35 2011] Removal of ../../acisf10955/products/spectra/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27.soff failed
[Tue Oct 18 22:37:41 2011] ../../acisf10955/products/lightcurves/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27_src.lc and ../../acisf10955/products/lightcurves/fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27_bgd.lc exist, delete to re-create
[Tue Oct 18 23:11:06 2011] Spectrum 27 has only 16 counts, deleting rmf
[Tue Oct 18 23:11:06 2011] 179.792
[Tue Oct 18 23:13:46 2011] Updating aperture counts using extracted products
[Tue Oct 18 23:13:46 2011] Error reading totcts from fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27_src.pi.gz
[Tue Oct 18 23:13:47 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 18 23:13:47 2011] Using photon index=1.80, rate=0.000594, arf fullrun_ccd3_acisf10955_pi14-548_pass1_cl_src27.arf
[Tue Oct 18 23:13:47 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 18 23:13:47 2011] Updating source flux to 9.9e-15
[Tue Oct 18 23:14:16 2011] Source 27 has fewer than 100.000000 counts, skipping spectral fitting