[Fri Oct 14 14:57:35 2011] Detection parameters:
  Position = (746.7, 756.4) = 12 15 52.59 47 5 36.4
  Extent = 0.7" x 0.5", rotation angle = 141 degrees
  Source counts = 30.2 +/- 5.9
  Background counts = 4.8
  Rate = 0.0004 +/- 8e-05

[Fri Oct 14 14:57:37 2011] Off-axis axis estimate = 2.22'
[Fri Oct 14 14:58:39 2011] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting
[Fri Oct 14 14:58:39 2011] Initial guess for spatial extent in simple fitting = 0.45"
[Fri Oct 14 14:58:39 2011] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.110
[Fri Oct 14 14:58:39 2011] Giving source the simple spatial ID 15 for pass 0, mean size = 0.45"
[Fri Oct 14 14:58:40 2011] fullrun_ccd7_acisf04738_pi14-548_cl_pass0_src15.ximg exists
[Fri Oct 14 14:58:40 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf04738_pi14-548_cl_pass0_src15.csv
[Fri Oct 14 14:58:40 2011] fullrun_ccd7_acisf04738_pi14-548_cl_pass0_src15_1.ximg exists
[Fri Oct 14 14:58:40 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf04738_pi14-548_cl_pass0_src15.csv
[Fri Oct 14 14:58:40 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf04738_pi14-548_cl_pass0_src15_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf04738_pi14-548_cl_pass0_src15.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
[Fri Oct 14 14:58:41 2011] fullrun_ccd7_acisf04738_pi14-548_cl_pass0_tfrozen_src15.ximg exists
[Fri Oct 14 14:58:41 2011] fullrun_ccd7_acisf04738_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists
[Fri Oct 14 14:58:41 2011] Fit fullrun_ccd7_acisf04738_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly
[Fri Oct 14 14:58:53 2011] Spatial fit model total counts = 46.996200, observed total counts = 47.000000
[Fri Oct 14 14:58:53 2011] Offset between fit and detection position for source 18 = 0.776325 pixels
[Fri Oct 14 14:58:53 2011] 46.408000 total counts/ 17.101300 bgd. counts: snr = 7.086836
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.776325 pixels
  Position = (747.0, 757.1) = 12 15 52.60 47 5 36.5
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 29.3 +/- 6.8
  Background counts = 17.1
  Rate = 0.0004 +/- 9e-05
[Fri Oct 14 14:58:53 2011] Vigneting correction estimate = 1.000000
[Fri Oct 14 14:58:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 14 14:58:53 2011] Assessing source extent using major axis lower bound
[Fri Oct 14 14:58:53 2011] Source does appear to be extended
[Fri Oct 14 14:58:53 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 14 14:59:15 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 14 14:59:15 2011] Initial guess for spatial extent in simple fitting = 0.51"
[Fri Oct 14 14:59:15 2011] source mask rpix=1.0, npix_max = 9, mask sum = 12, frac = 1.273
[Fri Oct 14 14:59:15 2011] Giving source the simple spatial ID 15 for pass 1, mean size = 0.51"
[Fri Oct 14 14:59:16 2011] fullrun_ccd7_acisf04738_pi14-548_cl_pass1_src15.ximg exists
[Fri Oct 14 14:59:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf04738_pi14-548_cl_pass1_src15.csv
[Fri Oct 14 14:59:16 2011] fullrun_ccd7_acisf04738_pi14-548_cl_pass1_src15_1.ximg exists
[Fri Oct 14 14:59:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf04738_pi14-548_cl_pass1_src15.csv
[Fri Oct 14 14:59:16 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf04738_pi14-548_cl_pass1_src15_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf04738_pi14-548_cl_pass1_src15.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
[Fri Oct 14 14:59:17 2011] fullrun_ccd7_acisf04738_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Fri Oct 14 14:59:17 2011] fullrun_ccd7_acisf04738_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Fri Oct 14 14:59:17 2011] Fit fullrun_ccd7_acisf04738_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Fri Oct 14 14:59:29 2011] Spatial fit model total counts = 45.999900, observed total counts = 46.000000
[Fri Oct 14 14:59:29 2011] Offset between fit and detection position for source 18 = 0.011472 pixels
[Fri Oct 14 14:59:29 2011] 45.552400 total counts/ 16.114600 bgd. counts: snr = 7.333235
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.011472 pixels
  Position = (747.0, 757.1) = 12 15 52.60 47 5 36.5
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 29.4 +/- 6.7
  Background counts = 16.1
  Rate = 0.0004 +/- 9e-05
[Fri Oct 14 14:59:29 2011] Vigneting correction estimate = 1.000000
[Fri Oct 14 14:59:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 14 14:59:29 2011] Assessing source extent using major axis lower bound
[Fri Oct 14 14:59:29 2011] Source does appear to be extended
[Fri Oct 14 14:59:29 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 14 15:01:51 2011] Not overwriting source region fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18_src.reg
[Fri Oct 14 15:01:51 2011] Extracting stamp from image fullrun_ccd7_acisf04738_pi14-548_cl_sm2.00.img.gz, (724, 734) - (770, 781)
[Fri Oct 14 15:01:51 2011] Writing fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18.gif
[Fri Oct 14 15:02:38 2011] ../../acisf04738/products/events/fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18_src.evt and ../../acisf04738/products/events/fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Fri Oct 14 15:02:38 2011] Size of ../../acisf04738/products/events/fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18_src.evt.gz[events] = 32 counts
[Fri Oct 14 15:02:38 2011] Mean chipx,y = (474.41, 529.03)
[Fri Oct 14 15:02:38 2011] Mean tdetx,y = (4391.41, 2231.03)
[Fri Oct 14 15:02:38 2011] chipx,y range = (459.00-494.00, 512.00-546.00)
[Fri Oct 14 15:02:38 2011] Size of ../../acisf04738/products/events/fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 37 counts
[Fri Oct 14 15:02:38 2011] ../../acisf04738/products/images/fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18_src.img and ../../acisf04738/products/images/fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Fri Oct 14 15:02:38 2011] ../../acisf04738/products/spectra/fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18_src.pi and ../../acisf04738/products/spectra/fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Fri Oct 14 15:02:38 2011] Not generating rmf since there are only 29 counts
[Fri Oct 14 15:02:41 2011] ../../acisf04738/products/lightcurves/fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18_src.lc and ../../acisf04738/products/lightcurves/fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Fri Oct 14 15:04:07 2011] 230.316
[Fri Oct 14 15:04:13 2011] Updating aperture counts using extracted products
[Fri Oct 14 15:04:13 2011] Error reading totcts from fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18_src.pi.gz
[Fri Oct 14 15:04:13 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct 14 15:04:13 2011] Using photon index=1.80, rate=0.000405, arf fullrun_ccd7_acisf04738_pi14-548_pass1_cl_src18.arf
[Fri Oct 14 15:04:13 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct 14 15:04:14 2011] Updating source flux to 2.8e-15
[Fri Oct 14 15:04:45 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting