[Tue Oct 18 20:50:30 2011] Detection parameters:
  Position = (899.4, 933.4) = 20 33 25.91 41 13 21.9
  Extent = 0.6" x 0.5", rotation angle = 48 degrees
  Source counts = 12.9 +/- 3.7
  Background counts = 1.1
  Rate = 0.0005 +/- 0.0001

[Tue Oct 18 20:50:33 2011] Off-axis axis estimate = 5.29'
[Tue Oct 18 20:52:24 2011] Using EEF radius (= 1.30 ")to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:52:24 2011] Initial guess for spatial extent in simple fitting = 1.30"
[Tue Oct 18 20:52:24 2011] source mask rpix=2.6, npix_max = 39, mask sum = 38, frac = 0.964
[Tue Oct 18 20:52:24 2011] Giving source the simple spatial ID 45 for pass 0, mean size = 1.30"
[Tue Oct 18 20:52:26 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src45.ximg exists
[Tue Oct 18 20:52:26 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src45.csv
[Tue Oct 18 20:52:26 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src45_1.ximg exists
[Tue Oct 18 20:52:26 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src45.csv
[Tue Oct 18 20:52:26 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src45_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src45.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 20:52:27 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass0_tfrozen_src45.ximg exists
[Tue Oct 18 20:52:27 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass0_tfrozen_src45_1.ximg exists
[Tue Oct 18 20:52:27 2011] Fit fullrun_ccd1_acisf10955_pi14-548_cl_pass0_tfrozen_src45 appears to have run properly
[Tue Oct 18 20:53:00 2011] Spatial fit model total counts = 14.033400, observed total counts = 17.000000
[Tue Oct 18 20:53:00 2011] Offset between fit and detection position for source 46 = 0.304683 pixels
[Tue Oct 18 20:53:00 2011] 18.155010 total counts/ 1.291110 bgd. counts: snr = 14.841452
Spatial fit parameters:
  Offset between fit and detection position for source 46 = 0.304683 pixels
  Position = (899.1, 933.6) = 20 33 25.95 41 13 21.8
  Extent = 1.2" x 1.2", rotation angle = 0
  Source counts = 16.9 +/- 4.3
  Background counts = 1.3
  Rate = 0.0006 +/- 0.0002
[Tue Oct 18 20:53:00 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:53:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:53:00 2011] Assessing source extent using major
[Tue Oct 18 20:53:00 2011] Source does appear to be extended
[Tue Oct 18 20:53:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 20:53:57 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:53:57 2011] Initial guess for spatial extent in simple fitting = 1.18"
[Tue Oct 18 20:53:57 2011] source mask rpix=2.4, npix_max = 33, mask sum = 35, frac = 1.038
[Tue Oct 18 20:53:57 2011] Giving source the simple spatial ID 45 for pass 1, mean size = 1.18"
[Tue Oct 18 20:54:01 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src45.ximg exists
[Tue Oct 18 20:54:01 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src45_1.ximg exists
[Tue Oct 18 20:54:01 2011] Fit fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src45 appears to have run properly
[Tue Oct 18 20:54:02 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src45.ximg exists
[Tue Oct 18 20:54:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src45.csv
[Tue Oct 18 20:54:02 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src45_1.ximg exists
[Tue Oct 18 20:54:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src45.csv
[Tue Oct 18 20:54:02 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src45_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src45.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 20:54:40 2011] Warning, spatial fit 45 centroid is now closest to src. 45
[Tue Oct 18 20:54:40 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 20:54:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 20:54:40 2011] Assessing source extent using major
[Tue Oct 18 20:54:40 2011] Source does appear to be extended
[Tue Oct 18 20:54:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 21:11:37 2011] Not overwriting source region fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46_src.reg
[Tue Oct 18 21:11:37 2011] Extracting stamp from image fullrun_ccd1_acisf10955_pi14-548_cl_sm2.00.img.gz, (845, 880) - (953, 988)
[Tue Oct 18 21:11:37 2011] Writing fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46.gif
[Tue Oct 18 21:31:39 2011] ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46_src.evt and ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46_bgd.evt exist, delete to re-create
[Tue Oct 18 21:31:39 2011] Size of ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46_src.evt.gz[events] = 16 counts
[Tue Oct 18 21:31:39 2011] Mean chipx,y = (191.56, 447.38)
[Tue Oct 18 21:31:39 2011] Mean tdetx,y = (4684.62, 4298.56)
[Tue Oct 18 21:31:39 2011] chipx,y range = (171.00-206.00, 430.00-462.00)
[Tue Oct 18 21:31:39 2011] Size of ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46_bgd.evt.gz[events] = 54 counts
[Tue Oct 18 21:31:39 2011] ../../acisf10955/products/images/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46_src.img and ../../acisf10955/products/images/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46_bgd.img exist, delete to re-create
[Tue Oct 18 21:31:39 2011] Not generating rmf since there are only 16 counts
[Tue Oct 18 21:31:39 2011] arf not found, will run specextract
[Tue Oct 18 21:32:00 2011] ../../acisf10955/products/spectra/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46.warf not found
[Tue Oct 18 21:32:00 2011] ../../acisf10955/products/spectra/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46.wrmf not found
[Tue Oct 18 21:32:00 2011] Removal of ../../acisf10955/products/spectra/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46.soff failed
[Tue Oct 18 21:32:06 2011] ../../acisf10955/products/lightcurves/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46_src.lc and ../../acisf10955/products/lightcurves/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46_bgd.lc exist, delete to re-create
[Tue Oct 18 21:37:48 2011] Spectrum 46 has only 17 counts, deleting rmf
[Tue Oct 18 21:37:48 2011] 187.209
[Tue Oct 18 23:13:43 2011] Updating aperture counts using extracted products
[Tue Oct 18 23:13:43 2011] Error reading totcts from fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46_src.pi.gz
[Tue Oct 18 23:13:43 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 18 23:13:43 2011] Using photon index=1.80, rate=0.000614, arf fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src46.arf
[Tue Oct 18 23:13:43 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 18 23:13:43 2011] Updating source flux to 9.8e-15
[Tue Oct 18 23:13:57 2011] Source 46 has fewer than 100.000000 counts, skipping spectral fitting