[Tue Oct 18 20:50:25 2011] Detection parameters:
  Position = (880.4, 643.1) = 20 33 26.75 41 10 59.1
  Extent = 1.9" x 1.2", rotation angle = 68 degrees
  Source counts = 78.7 +/- 9.4
  Background counts = 9.3
  Rate = 0.003 +/- 0.0003

[Tue Oct 18 20:50:33 2011] Off-axis axis estimate = 7.28'
[Tue Oct 18 20:52:24 2011] Using EEF radius (= 2.35 ")to estimate initial spatial extent for simple fitting
[Tue Oct 18 20:52:24 2011] Initial guess for spatial extent in simple fitting = 2.35"
[Tue Oct 18 20:52:24 2011] source mask rpix=4.8, npix_max = 111, mask sum = 110, frac = 0.987
[Tue Oct 18 20:52:24 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 2.35"
[Tue Oct 18 20:52:25 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src8.ximg exists
[Tue Oct 18 20:52:25 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_src8.csv
[Tue Oct 18 20:52:25 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src8_1.ximg exists
[Tue Oct 18 20:52:25 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_src8.csv
[Tue Oct 18 20:52:25 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10955_pi14-548_cl_pass0_src8.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 20:52:26 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Tue Oct 18 20:52:26 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Tue Oct 18 20:52:26 2011] Fit fullrun_ccd1_acisf10955_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Tue Oct 18 20:53:00 2011] Spatial fit model total counts = 101.170000, observed total counts = 100.000000
[Tue Oct 18 20:53:00 2011] Offset between fit and detection position for source 4 = 0.956552 pixels
[Tue Oct 18 20:53:00 2011] 100.421100 total counts/ 32.458200 bgd. counts: snr = 11.929155
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.956552 pixels
  Position = (880.7, 644.0) = 20 33 26.76 41 10 59.3
  Extent = 1.4 (1.2-1.8)", rotation angle = 0
  Source counts = 68.0 +/- 10.0
  Background counts = 32.5
  Rate = 0.002 +/- 0.0004
[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 axis lower bound
[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 = 1.45"
[Tue Oct 18 20:53:57 2011] source mask rpix=2.9, npix_max = 47, mask sum = 42, frac = 0.885
[Tue Oct 18 20:53:57 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 1.45"
[Tue Oct 18 20:54:00 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src8.ximg exists
[Tue Oct 18 20:54:00 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_src8.csv
[Tue Oct 18 20:54:00 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src8_1.ximg exists
[Tue Oct 18 20:54:00 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_src8.csv
[Tue Oct 18 20:54:00 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10955_pi14-548_cl_pass1_src8.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 20:54:01 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Tue Oct 18 20:54:01 2011] fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Tue Oct 18 20:54:01 2011] Fit fullrun_ccd1_acisf10955_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Tue Oct 18 20:54:40 2011] Spatial fit model total counts = 78.872500, observed total counts = 79.000000
[Tue Oct 18 20:54:40 2011] Offset between fit and detection position for source 4 = 0.372769 pixels
[Tue Oct 18 20:54:40 2011] 79.710100 total counts/ 14.936000 bgd. counts: snr = 16.760394
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.372769 pixels
  Position = (880.6, 643.7) = 20 33 26.76 41 10 59.1
  Extent = 1.4 (1.1-1.8)", rotation angle = 0
  Source counts = 64.8 +/- 8.9
  Background counts = 14.9
  Rate = 0.002 +/- 0.0003
[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 axis lower bound
[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 21:11:36 2011] Not overwriting source region fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4_src.reg
[Tue Oct 18 21:11:36 2011] Extracting stamp from image fullrun_ccd1_acisf10955_pi14-548_cl_sm2.00.img.gz, (815, 578) - (946, 709)
[Tue Oct 18 21:11:36 2011] Writing fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4.gif
[Tue Oct 18 21:14:29 2011] ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4_src.evt and ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Tue Oct 18 21:14:29 2011] Size of ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4_src.evt.gz[events] = 84 counts
[Tue Oct 18 21:14:29 2011] Mean chipx,y = (455.60, 330.63)
[Tue Oct 18 21:14:29 2011] Mean tdetx,y = (4801.37, 4562.60)
[Tue Oct 18 21:14:29 2011] chipx,y range = (438.00-477.00, 310.00-351.00)
[Tue Oct 18 21:14:29 2011] Size of ../../acisf10955/products/events/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 51 counts
[Tue Oct 18 21:14:29 2011] ../../acisf10955/products/images/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4_src.img and ../../acisf10955/products/images/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Tue Oct 18 21:14:29 2011] Not generating rmf since there are only 64 counts
[Tue Oct 18 21:14:29 2011] arf not found, will run specextract
[Tue Oct 18 21:14:50 2011] ../../acisf10955/products/spectra/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4.warf not found
[Tue Oct 18 21:14:50 2011] ../../acisf10955/products/spectra/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4.wrmf not found
[Tue Oct 18 21:14:50 2011] Removal of ../../acisf10955/products/spectra/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4.soff failed
[Tue Oct 18 21:14:56 2011] ../../acisf10955/products/lightcurves/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4_src.lc and ../../acisf10955/products/lightcurves/fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Tue Oct 18 21:37:47 2011] Spectrum 4 has only 65 counts, deleting rmf
[Tue Oct 18 21:37:47 2011] 179.719
[Tue Oct 18 23:13:42 2011] Updating aperture counts using extracted products
[Tue Oct 18 23:13:42 2011] Error reading totcts from fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4_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=0.00236, arf fullrun_ccd1_acisf10955_pi14-548_pass1_cl_src4.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 3.9e-14
[Tue Oct 18 23:13:57 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting