[Sat Oct 22 11:05:49 2011] Detection parameters:
  Position = (419.1, 713.6) = 15 16 30.71 6 57 6.2
  Extent = 0.9" x 0.6", rotation angle = 75 degrees
  Source counts = 13.0 +/- 4.2
  Background counts = 5.0
  Rate = 0.0002 +/- 8e-05

[Sat Oct 22 11:05:50 2011] Off-axis axis estimate = 4.23'
[Sat Oct 22 11:08:10 2011] Using EEF radius (= 0.90 ")to estimate initial spatial extent for simple fitting
[Sat Oct 22 11:08:10 2011] Initial guess for spatial extent in simple fitting = 0.90"
[Sat Oct 22 11:08:10 2011] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.921
[Sat Oct 22 11:08:10 2011] Giving source the simple spatial ID 10 for pass 0, mean size = 0.90"
[Sat Oct 22 11:08:11 2011] fullrun_ccd6_acisf10917_pi14-548_cl_pass0_src10.ximg exists
[Sat Oct 22 11:08:11 2011] fullrun_ccd6_acisf10917_pi14-548_cl_pass0_src10_1.ximg exists
[Sat Oct 22 11:08:11 2011] Fit fullrun_ccd6_acisf10917_pi14-548_cl_pass0_src10 appears to have run properly
[Sat Oct 22 11:08:12 2011] fullrun_ccd6_acisf10917_pi14-548_cl_pass0_tfrozen_src10.ximg exists
[Sat Oct 22 11:08:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10917_pi14-548_cl_pass0_tfrozen_src10.csv
[Sat Oct 22 11:08:12 2011] fullrun_ccd6_acisf10917_pi14-548_cl_pass0_tfrozen_src10_1.ximg exists
[Sat Oct 22 11:08:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10917_pi14-548_cl_pass0_tfrozen_src10.csv
[Sat Oct 22 11:08:12 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf10917_pi14-548_cl_pass0_tfrozen_src10_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf10917_pi14-548_cl_pass0_tfrozen_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 22 11:08:19 2011] Spatial fit model total counts = 32.778900, observed total counts = 36.000000
[Sat Oct 22 11:08:19 2011] Offset between fit and detection position for source 4 = 2.108902 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 2.108902 pixels
  Position = (421.1, 714.2) = 15 16 30.66 6 57 6.3
  Extent = 1.4 (1.0-1.8)", rotation angle = 0
  Source counts = 30.2 +/- 5.5
  Background counts = 0.0
  Rate = 0.0005 +/- 0.0001
[Sat Oct 22 11:08:19 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 11:08:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 11:08:19 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 11:08:19 2011] Source does appear to be extended
[Sat Oct 22 11:08:19 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 11:08:37 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 22 11:08:37 2011] Initial guess for spatial extent in simple fitting = 1.43"
[Sat Oct 22 11:08:37 2011] source mask rpix=2.9, npix_max = 46, mask sum = 49, frac = 1.055
[Sat Oct 22 11:08:37 2011] Giving source the simple spatial ID 10 for pass 1, mean size = 1.43"
[Sat Oct 22 11:08:38 2011] fullrun_ccd6_acisf10917_pi14-548_cl_pass1_src10.ximg exists
[Sat Oct 22 11:08:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10917_pi14-548_cl_pass1_src10.csv
[Sat Oct 22 11:08:38 2011] fullrun_ccd6_acisf10917_pi14-548_cl_pass1_src10_1.ximg exists
[Sat Oct 22 11:08:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10917_pi14-548_cl_pass1_src10.csv
[Sat Oct 22 11:08:38 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf10917_pi14-548_cl_pass1_src10_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf10917_pi14-548_cl_pass1_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 22 11:08:38 2011] fullrun_ccd6_acisf10917_pi14-548_cl_pass1_tfrozen_src10.ximg exists
[Sat Oct 22 11:08:38 2011] fullrun_ccd6_acisf10917_pi14-548_cl_pass1_tfrozen_src10_1.ximg exists
[Sat Oct 22 11:08:38 2011] Fit fullrun_ccd6_acisf10917_pi14-548_cl_pass1_tfrozen_src10 appears to have run properly
[Sat Oct 22 11:08:44 2011] Spatial fit model total counts = 37.822200, observed total counts = 37.000000
[Sat Oct 22 11:08:44 2011] Offset between fit and detection position for source 4 = 1.817749 pixels
[Sat Oct 22 11:08:44 2011] 38.365100 total counts/ 15.617100 bgd. counts: snr = 5.756295
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.817749 pixels
  Position = (419.3, 714.1) = 15 16 30.72 6 57 6.3
  Extent = 1.3 (0.7-2.2)", rotation angle = 0
  Source counts = 22.7 +/- 6.2
  Background counts = 15.6
  Rate = 0.0004 +/- 0.0001
[Sat Oct 22 11:08:44 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 11:08:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 11:08:44 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 11:08:44 2011] Source does appear to be extended
[Sat Oct 22 11:08:44 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 11:12:43 2011] Not overwriting source region fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4_src.reg
[Sat Oct 22 11:12:43 2011] Extracting stamp from image fullrun_ccd6_acisf10917_pi14-548_cl_sm2.00.img.gz, (360, 655) - (479, 774)
[Sat Oct 22 11:12:43 2011] Writing fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4.gif
[Sat Oct 22 11:18:11 2011] ../../acisf10917/products/events/fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4_src.evt and ../../acisf10917/products/events/fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Oct 22 11:18:11 2011] Size of ../../acisf10917/products/events/fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4_src.evt.gz[events] = 43 counts
[Sat Oct 22 11:18:11 2011] Mean chipx,y = (749.98, 339.63)
[Sat Oct 22 11:18:11 2011] Mean tdetx,y = (3624.98, 2041.63)
[Sat Oct 22 11:18:11 2011] chipx,y range = (734.00-775.00, 321.00-363.00)
[Sat Oct 22 11:18:11 2011] Size of ../../acisf10917/products/events/fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 271 counts
[Sat Oct 22 11:18:11 2011] ../../acisf10917/products/images/fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4_src.img and ../../acisf10917/products/images/fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Oct 22 11:18:11 2011] Not generating rmf since there are only 22 counts
[Sat Oct 22 11:18:11 2011] arf not found, will run specextract
[Sat Oct 22 11:18:41 2011] ../../acisf10917/products/spectra/fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4.warf not found
[Sat Oct 22 11:18:41 2011] ../../acisf10917/products/spectra/fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4.wrmf not found
[Sat Oct 22 11:18:41 2011] Removal of ../../acisf10917/products/spectra/fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4.soff failed
[Sat Oct 22 11:18:47 2011] ../../acisf10917/products/lightcurves/fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4_src.lc and ../../acisf10917/products/lightcurves/fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Oct 22 11:20:39 2011] Spectrum 4 has only 23 counts, deleting rmf
[Sat Oct 22 11:20:39 2011] 175.9
[Sat Oct 22 11:24:28 2011] Updating aperture counts using extracted products
[Sat Oct 22 11:24:28 2011] Error reading totcts from fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Oct 22 11:24:28 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 22 11:24:28 2011] Using photon index=1.80, rate=0.000412, arf fullrun_ccd6_acisf10917_pi14-548_pass1_cl_src4.arf
[Sat Oct 22 11:24:28 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 22 11:24:28 2011] Updating source flux to 5.1e-15
[Sat Oct 22 11:24:54 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting