[Thu Sep 22 11:51:54 2011] Detection parameters:
  Position = (42.1, 546.4) = 17 45 36.11 -28 56 38.2
  Extent = 0.9" x 0.5", rotation angle = 32 degrees
  Source counts = 23.4 +/- 4.9
  Background counts = 0.6
  Rate = 0.005 +/- 0.001

[Thu Sep 22 11:51:54 2011] Off-axis axis estimate = 4.40'
[Thu Sep 22 11:52:30 2011] Using EEF radius (= 0.96 ")to estimate initial spatial extent for simple fitting
[Thu Sep 22 11:52:30 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Sep 22 11:52:30 2011] Initial guess for spatial extent in simple fitting = 0.96"
[Thu Sep 22 11:52:30 2011] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.045
[Thu Sep 22 11:52:30 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 0.96"
[Thu Sep 22 11:52:31 2011] fullrun_ccd1_acisf07558_pi14-548_cl_pass0_src1.ximg exists
[Thu Sep 22 11:52:31 2011] fullrun_ccd1_acisf07558_pi14-548_cl_pass0_src1_1.ximg exists
[Thu Sep 22 11:52:31 2011] Fit fullrun_ccd1_acisf07558_pi14-548_cl_pass0_src1 appears to have run properly
[Thu Sep 22 11:52:31 2011] fullrun_ccd1_acisf07558_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Thu Sep 22 11:52:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf07558_pi14-548_cl_pass0_tfrozen_src1.csv
[Thu Sep 22 11:52:31 2011] fullrun_ccd1_acisf07558_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Thu Sep 22 11:52:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf07558_pi14-548_cl_pass0_tfrozen_src1.csv
[Thu Sep 22 11:52:31 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf07558_pi14-548_cl_pass0_tfrozen_src1_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf07558_pi14-548_cl_pass0_tfrozen_src1.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
[Thu Sep 22 11:52:41 2011] Spatial fit model total counts = 24.281400, observed total counts = 25.000000
[Thu Sep 22 11:52:41 2011] Offset between fit and detection position for source 4 = 0.653797 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.653797 pixels
  Position = (42.6, 546.9) = 17 45 36.11 -28 56 38.3
  Extent = 1.2 (0.9-1.7)" x 0.5 (0.4-0.6)", rotation angle = 328 (315-340) degrees
  Source counts = 24.4 +/- 4.9
  Background counts = 0.0
  Rate = 0.005 +/- 0.001
[Thu Sep 22 11:52:41 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 11:52:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 11:52:41 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 11:52:41 2011] Source does appear to be extended
[Thu Sep 22 11:52:41 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.51
[Thu Sep 22 11:52:41 2011] Source is asymmetric
[Thu Sep 22 11:52:58 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 22 11:52:58 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Sep 22 11:52:58 2011] Initial guess for spatial extent in simple fitting = 0.84"
[Thu Sep 22 11:52:58 2011] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.034
[Thu Sep 22 11:52:58 2011] Giving source the simple spatial ID 1 for pass 1, mean size = 0.84"
[Thu Sep 22 11:52:58 2011] fullrun_ccd1_acisf07558_pi14-548_cl_pass1_src1.ximg exists
[Thu Sep 22 11:52:58 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf07558_pi14-548_cl_pass1_src1.csv
[Thu Sep 22 11:52:58 2011] fullrun_ccd1_acisf07558_pi14-548_cl_pass1_src1_1.ximg exists
[Thu Sep 22 11:52:58 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf07558_pi14-548_cl_pass1_src1.csv
[Thu Sep 22 11:52:58 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf07558_pi14-548_cl_pass1_src1_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf07558_pi14-548_cl_pass1_src1.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
[Thu Sep 22 11:52:58 2011] fullrun_ccd1_acisf07558_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Thu Sep 22 11:52:58 2011] fullrun_ccd1_acisf07558_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Thu Sep 22 11:52:58 2011] Fit fullrun_ccd1_acisf07558_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Thu Sep 22 11:53:06 2011] Spatial fit model total counts = 22.896200, observed total counts = 25.000000
[Thu Sep 22 11:53:06 2011] Offset between fit and detection position for source 4 = 0.191953 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.191953 pixels
  Position = (42.7, 547.0) = 17 45 36.10 -28 56 38.2
  Extent = 1.2 (0.9-1.7)" x 0.5 (0.4-0.6)", rotation angle = 146 (135-159) degrees
  Source counts = 23.0 +/- 4.8
  Background counts = 0.0
  Rate = 0.005 +/- 0.001
[Thu Sep 22 11:53:06 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 11:53:06 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 11:53:06 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 11:53:06 2011] Source does appear to be extended
[Thu Sep 22 11:53:06 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.48
[Thu Sep 22 11:53:29 2011] Not overwriting source region fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_src.reg
[Thu Sep 22 11:53:29 2011] Extracting stamp from image fullrun_ccd1_acisf07558_pi14-548_cl_sm2.00.img.gz, (0, 492) - (97, 602)
[Thu Sep 22 11:53:29 2011] Writing fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4.gif
[Thu Sep 22 11:53:30 2011] ../../acisf07558/products/events/fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_src.evt and ../../acisf07558/products/events/fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Thu Sep 22 11:53:30 2011] Size of ../../acisf07558/products/events/fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_src.evt.gz[events] = 24 counts
[Thu Sep 22 11:53:30 2011] Mean chipx,y = (25.46, 499.67)
[Thu Sep 22 11:53:30 2011] Mean tdetx,y = (4632.33, 4132.46)
[Thu Sep 22 11:53:30 2011] chipx,y range = (10.00-42.00, 481.00-517.00)
[Thu Sep 22 11:53:30 2011] Size of ../../acisf07558/products/events/fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 19 counts
[Thu Sep 22 11:53:30 2011] ../../acisf07558/products/images/fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_src.img and ../../acisf07558/products/images/fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Thu Sep 22 11:53:30 2011] ../../acisf07558/products/spectra/fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_src.pi and ../../acisf07558/products/spectra/fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Thu Sep 22 11:53:30 2011] Not generating rmf since there are only 22 counts
[Thu Sep 22 11:53:33 2011] ../../acisf07558/products/lightcurves/fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_src.lc and ../../acisf07558/products/lightcurves/fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Thu Sep 22 11:53:46 2011] 186.968
[Thu Sep 22 11:54:41 2011] Updating aperture counts using extracted products
[Thu Sep 22 11:54:41 2011] Error reading totcts from fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_src.pi.gz
[Thu Sep 22 11:54:41 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 22 11:54:41 2011] Using photon index=1.80, rate=0.00461, arf fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4.arf
[Thu Sep 22 11:54:41 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 22 11:54:41 2011] Updating source flux to 7.5e-14
[Thu Sep 22 11:54:52 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Thu Sep 22 11:54:53 2011] acisf07558/analysis//spectral/fullrun_ccd1_acisf07558_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete