[Wed Sep 28 15:33:22 2011] Detection parameters:
  Position = (536.8, 631.2) = 17 45 21.97 -29 5 19.0
  Extent = 2.2" x 1.0", rotation angle = 142 degrees
  Source counts = 23.5 +/- 5.7
  Background counts = 8.5
  Rate = 0.0008 +/- 0.0002

[Wed Sep 28 15:33:23 2011] Off-axis axis estimate = 6.04'
[Wed Sep 28 15:34:56 2011] Using EEF radius (= 1.65 ")to estimate initial spatial extent for simple fitting
[Wed Sep 28 15:34:56 2011] Initial guess for spatial extent in simple fitting = 1.65"
[Wed Sep 28 15:34:56 2011] source mask rpix=3.4, npix_max = 59, mask sum = 64, frac = 1.076
[Wed Sep 28 15:34:56 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 1.65"
[Wed Sep 28 15:34:57 2011] fullrun_ccd0_acisf09174_pi14-548_cl_pass0_src18.ximg exists
[Wed Sep 28 15:34:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf09174_pi14-548_cl_pass0_src18.csv
[Wed Sep 28 15:34:57 2011] fullrun_ccd0_acisf09174_pi14-548_cl_pass0_src18_1.ximg exists
[Wed Sep 28 15:34:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf09174_pi14-548_cl_pass0_src18.csv
[Wed Sep 28 15:34:57 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf09174_pi14-548_cl_pass0_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf09174_pi14-548_cl_pass0_src18.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
[Wed Sep 28 15:34:58 2011] fullrun_ccd0_acisf09174_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Wed Sep 28 15:34:58 2011] fullrun_ccd0_acisf09174_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Wed Sep 28 15:34:58 2011] Fit fullrun_ccd0_acisf09174_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Wed Sep 28 15:35:15 2011] Spatial fit model total counts = 39.737100, observed total counts = 40.000000
[Wed Sep 28 15:35:15 2011] Offset between fit and detection position for source 28 = 1.202252 pixels
[Wed Sep 28 15:35:15 2011] 38.829800 total counts/ 16.616700 bgd. counts: snr = 5.449251
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 1.202252 pixels
  Position = (536.5, 632.4) = 17 45 22.00 -29 5 18.7
  Extent = 1.9 (1.1-3.3)", rotation angle = 0
  Source counts = 22.2 +/- 6.2
  Background counts = 16.6
  Rate = 0.0008 +/- 0.0002
[Wed Sep 28 15:35:15 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 15:35:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 15:35:15 2011] Assessing source extent using major axis lower bound
[Wed Sep 28 15:35:15 2011] Source does appear to be extended
[Wed Sep 28 15:35:15 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 28 15:35:50 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 28 15:35:50 2011] Initial guess for spatial extent in simple fitting = 1.85"
[Wed Sep 28 15:35:50 2011] source mask rpix=3.8, npix_max = 72, mask sum = 81, frac = 1.114
[Wed Sep 28 15:35:50 2011] Giving source the simple spatial ID 10 for pass 1, mean size = 1.85"
[Wed Sep 28 15:35:51 2011] fullrun_ccd0_acisf09174_pi14-548_cl_pass1_src10.ximg exists
[Wed Sep 28 15:35:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf09174_pi14-548_cl_pass1_src10.csv
[Wed Sep 28 15:35:51 2011] fullrun_ccd0_acisf09174_pi14-548_cl_pass1_src10_1.ximg exists
[Wed Sep 28 15:35:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf09174_pi14-548_cl_pass1_src10.csv
[Wed Sep 28 15:35:51 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf09174_pi14-548_cl_pass1_src10_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf09174_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
[Wed Sep 28 15:35:51 2011] fullrun_ccd0_acisf09174_pi14-548_cl_pass1_tfrozen_src10.ximg exists
[Wed Sep 28 15:35:51 2011] fullrun_ccd0_acisf09174_pi14-548_cl_pass1_tfrozen_src10_1.ximg exists
[Wed Sep 28 15:35:51 2011] Fit fullrun_ccd0_acisf09174_pi14-548_cl_pass1_tfrozen_src10 appears to have run properly
[Wed Sep 28 15:36:04 2011] Spatial fit model total counts = 43.993100, observed total counts = 44.000000
[Wed Sep 28 15:36:04 2011] Offset between fit and detection position for source 28 = 0.325404 pixels
[Wed Sep 28 15:36:04 2011] 43.655100 total counts/ 23.135900 bgd. counts: snr = 4.265964
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 0.325404 pixels
  Position = (536.2, 632.2) = 17 45 22.01 -29 5 18.8
  Extent = 1.8 (1.0-3.7)", rotation angle = 0
  Source counts = 20.5 +/- 6.6
  Background counts = 23.1
  Rate = 0.0007 +/- 0.0002
[Wed Sep 28 15:36:04 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 15:36:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 15:36:04 2011] Assessing source extent using major axis lower bound
[Wed Sep 28 15:36:04 2011] Source does appear to be extended
[Wed Sep 28 15:36:04 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 28 15:36:50 2011] Not overwriting source region fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28_src.reg
[Wed Sep 28 15:36:50 2011] Extracting stamp from image fullrun_ccd0_acisf09174_pi14-548_cl_sm2.00.img.gz, (456, 552) - (617, 713)
[Wed Sep 28 15:36:50 2011] Writing fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28.gif
[Wed Sep 28 15:41:03 2011] ../../acisf09174/products/events/fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28_src.evt and ../../acisf09174/products/events/fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28_bgd.evt exist, delete to re-create
[Wed Sep 28 15:41:03 2011] Size of ../../acisf09174/products/events/fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28_src.evt.gz[events] = 38 counts
[Wed Sep 28 15:41:03 2011] Mean chipx,y = (557.87, 569.37)
[Wed Sep 28 15:41:03 2011] Mean tdetx,y = (3630.37, 4574.13)
[Wed Sep 28 15:41:03 2011] chipx,y range = (533.00-577.00, 540.00-593.00)
[Wed Sep 28 15:41:03 2011] Size of ../../acisf09174/products/events/fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28_bgd.evt.gz[events] = 166 counts
[Wed Sep 28 15:41:03 2011] ../../acisf09174/products/images/fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28_src.img and ../../acisf09174/products/images/fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28_bgd.img exist, delete to re-create
[Wed Sep 28 15:41:03 2011] Not generating rmf since there are only 20 counts
[Wed Sep 28 15:41:03 2011] arf not found, will run specextract
[Wed Sep 28 15:41:27 2011] ../../acisf09174/products/spectra/fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28.warf not found
[Wed Sep 28 15:41:27 2011] ../../acisf09174/products/spectra/fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28.wrmf not found
[Wed Sep 28 15:41:27 2011] Removal of ../../acisf09174/products/spectra/fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28.soff failed
[Wed Sep 28 15:41:32 2011] ../../acisf09174/products/lightcurves/fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28_src.lc and ../../acisf09174/products/lightcurves/fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28_bgd.lc exist, delete to re-create
[Wed Sep 28 15:42:31 2011] Spectrum 28 has only 21 counts, deleting rmf
[Wed Sep 28 15:42:31 2011] 181.897
[Wed Sep 28 16:33:01 2011] Updating aperture counts using extracted products
[Wed Sep 28 16:33:01 2011] Error reading totcts from fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28_src.pi.gz
[Wed Sep 28 16:33:01 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 28 16:33:01 2011] Using photon index=1.80, rate=0.000712, arf fullrun_ccd0_acisf09174_pi14-548_pass1_cl_src28.arf
[Wed Sep 28 16:33:01 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 28 16:33:01 2011] Updating source flux to 1.2e-14
[Wed Sep 28 16:33:08 2011] Source 28 has fewer than 100.000000 counts, skipping spectral fitting