[Tue Oct 18 03:04:33 2011] Detection parameters:
  Position = (918.1, 1031.9) = 17 0 37.23 -46 9 50.3
  Extent = 1.0" x 0.5", rotation angle = 124 degrees
  Source counts = 12.9 +/- 4.0
  Background counts = 3.1
  Rate = 0.0002 +/- 6e-05

[Tue Oct 18 03:04:33 2011] Off-axis axis estimate = 3.94'
[Tue Oct 18 03:05:39 2011] Using EEF radius (= 0.81 ")to estimate initial spatial extent for simple fitting
[Tue Oct 18 03:05:39 2011] Initial guess for spatial extent in simple fitting = 0.81"
[Tue Oct 18 03:05:39 2011] source mask rpix=1.6, npix_max = 18, mask sum = 16, frac = 0.867
[Tue Oct 18 03:05:39 2011] Giving source the simple spatial ID 38 for pass 0, mean size = 0.81"
[Tue Oct 18 03:05:41 2011] fullrun_ccd7_acisf10065_pi14-548_cl_pass0_src38.ximg exists
[Tue Oct 18 03:05:41 2011] fullrun_ccd7_acisf10065_pi14-548_cl_pass0_src38_1.ximg exists
[Tue Oct 18 03:05:41 2011] Fit fullrun_ccd7_acisf10065_pi14-548_cl_pass0_src38 appears to have run properly
[Tue Oct 18 03:05:42 2011] fullrun_ccd7_acisf10065_pi14-548_cl_pass0_tfrozen_src38.ximg exists
[Tue Oct 18 03:05:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10065_pi14-548_cl_pass0_tfrozen_src38.csv
[Tue Oct 18 03:05:42 2011] fullrun_ccd7_acisf10065_pi14-548_cl_pass0_tfrozen_src38_1.ximg exists
[Tue Oct 18 03:05:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10065_pi14-548_cl_pass0_tfrozen_src38.csv
[Tue Oct 18 03:05:42 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10065_pi14-548_cl_pass0_tfrozen_src38_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10065_pi14-548_cl_pass0_tfrozen_src38.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 03:05:55 2011] Spatial fit model total counts = 20.543500, observed total counts = 24.000000
[Tue Oct 18 03:05:55 2011] Offset between fit and detection position for source 42 = 0.981786 pixels
[Tue Oct 18 03:05:55 2011] 19.148733 total counts/ 0.872433 bgd. counts: snr = 19.566909
Spatial fit parameters:
  Offset between fit and detection position for source 42 = 0.981786 pixels
  Position = (917.5, 1032.8) = 17 0 37.28 -46 9 50.2
  Extent = 1.0 (0.6-1.3)", rotation angle = 0
  Source counts = 18.3 +/- 4.4
  Background counts = 0.9
  Rate = 0.0003 +/- 7e-05
[Tue Oct 18 03:05:55 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 03:05:55 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 03:05:55 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 03:05:55 2011] Source does appear to be extended
[Tue Oct 18 03:05:55 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 03:06:15 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 18 03:06:15 2011] Initial guess for spatial extent in simple fitting = 1.03"
[Tue Oct 18 03:06:15 2011] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.928
[Tue Oct 18 03:06:15 2011] Giving source the simple spatial ID 37 for pass 1, mean size = 1.03"
[Tue Oct 18 03:06:16 2011] fullrun_ccd7_acisf10065_pi14-548_cl_pass1_src37.ximg exists
[Tue Oct 18 03:06:16 2011] fullrun_ccd7_acisf10065_pi14-548_cl_pass1_src37_1.ximg exists
[Tue Oct 18 03:06:16 2011] Fit fullrun_ccd7_acisf10065_pi14-548_cl_pass1_src37 appears to have run properly
[Tue Oct 18 03:06:17 2011] fullrun_ccd7_acisf10065_pi14-548_cl_pass1_tfrozen_src37.ximg exists
[Tue Oct 18 03:06:17 2011] fullrun_ccd7_acisf10065_pi14-548_cl_pass1_tfrozen_src37_1.ximg exists
[Tue Oct 18 03:06:17 2011] Fit fullrun_ccd7_acisf10065_pi14-548_cl_pass1_tfrozen_src37 appears to have run properly
[Tue Oct 18 03:06:29 2011] Spatial fit model total counts = 23.810700, observed total counts = 23.000000
[Tue Oct 18 03:06:29 2011] Offset between fit and detection position for source 42 = 0.649752 pixels
[Tue Oct 18 03:06:29 2011] 24.280860 total counts/ 6.100060 bgd. counts: snr = 7.361155
Spatial fit parameters:
  Offset between fit and detection position for source 42 = 0.649752 pixels
  Position = (917.4, 1032.1) = 17 0 37.29 -46 9 50.5
  Extent = 1.1 (0.4-1.9)", rotation angle = 0
  Source counts = 18.2 +/- 4.9
  Background counts = 6.1
  Rate = 0.0003 +/- 8e-05
[Tue Oct 18 03:06:29 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 03:06:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 03:06:29 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 03:06:29 2011] Source does appear to be extended
[Tue Oct 18 03:06:29 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 03:08:36 2011] Not overwriting source region fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42_src.reg
[Tue Oct 18 03:08:36 2011] Extracting stamp from image fullrun_ccd7_acisf10065_pi14-548_cl_sm2.00.img.gz, (866, 981) - (969, 1083)
[Tue Oct 18 03:08:36 2011] Writing fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42.gif
[Tue Oct 18 03:10:21 2011] ../../acisf10065/products/events/fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42_src.evt and ../../acisf10065/products/events/fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42_bgd.evt exist, delete to re-create
[Tue Oct 18 03:10:21 2011] Size of ../../acisf10065/products/events/fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42_src.evt.gz[events] = 24 counts
[Tue Oct 18 03:10:21 2011] Mean chipx,y = (500.83, 135.42)
[Tue Oct 18 03:10:21 2011] Mean tdetx,y = (4417.83, 1837.42)
[Tue Oct 18 03:10:21 2011] chipx,y range = (485.00-522.00, 117.00-157.00)
[Tue Oct 18 03:10:21 2011] Size of ../../acisf10065/products/events/fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42_bgd.evt.gz[events] = 104 counts
[Tue Oct 18 03:10:21 2011] ../../acisf10065/products/images/fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42_src.img and ../../acisf10065/products/images/fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42_bgd.img exist, delete to re-create
[Tue Oct 18 03:10:21 2011] ../../acisf10065/products/spectra/fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42_src.pi and ../../acisf10065/products/spectra/fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42_bgd.pi exist, delete to re-create
[Tue Oct 18 03:10:21 2011] Not generating rmf since there are only 18 counts
[Tue Oct 18 03:10:24 2011] ../../acisf10065/products/lightcurves/fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42_src.lc and ../../acisf10065/products/lightcurves/fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42_bgd.lc exist, delete to re-create
[Tue Oct 18 03:10:49 2011] 206.832
[Tue Oct 18 03:10:53 2011] Updating aperture counts using extracted products
[Tue Oct 18 03:10:53 2011] Error reading totcts from fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42_src.pi.gz
[Tue Oct 18 03:10:54 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 18 03:10:54 2011] Using photon index=1.80, rate=0.000292, arf fullrun_ccd7_acisf10065_pi14-548_pass1_cl_src42.arf
[Tue Oct 18 03:10:54 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 18 03:10:54 2011] Updating source flux to 3.5e-15
[Tue Oct 18 03:11:08 2011] Source 42 has fewer than 100.000000 counts, skipping spectral fitting