[Sat Oct 15 04:30:52 2011] Detection parameters:
  Position = (471.0, 306.2) = 4 31 1.94 64 48 18.9
  Extent = 0.7" x 0.6", rotation angle = 35 degrees
  Source counts = 28.8 +/- 6.0
  Background counts = 7.2
  Rate = 0.0003 +/- 6e-05

[Sat Oct 15 04:30:53 2011] Off-axis axis estimate = 1.67'
[Sat Oct 15 04:32:10 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 04:32:10 2011] Initial guess for spatial extent in simple fitting = 0.40"
[Sat Oct 15 04:32:10 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.863
[Sat Oct 15 04:32:10 2011] Giving source the simple spatial ID 36 for pass 0, mean size = 0.40"
[Sat Oct 15 04:32:12 2011] fullrun_ccd7_acisf00782_pi14-548_cl_pass0_src36.ximg exists
[Sat Oct 15 04:32:12 2011] fullrun_ccd7_acisf00782_pi14-548_cl_pass0_src36_1.ximg exists
[Sat Oct 15 04:32:12 2011] Fit fullrun_ccd7_acisf00782_pi14-548_cl_pass0_src36 appears to have run properly
[Sat Oct 15 04:32:13 2011] fullrun_ccd7_acisf00782_pi14-548_cl_pass0_tfrozen_src36.ximg exists
[Sat Oct 15 04:32:13 2011] fullrun_ccd7_acisf00782_pi14-548_cl_pass0_tfrozen_src36_1.ximg exists
[Sat Oct 15 04:32:13 2011] Fit fullrun_ccd7_acisf00782_pi14-548_cl_pass0_tfrozen_src36 appears to have run properly
[Sat Oct 15 04:32:28 2011] Spatial fit model total counts = 43.100000, observed total counts = 43.000000
[Sat Oct 15 04:32:28 2011] Offset between fit and detection position for source 31 = 0.528405 pixels
[Sat Oct 15 04:32:28 2011] 44.199000 total counts/ 19.763200 bgd. counts: snr = 5.496648
Spatial fit parameters:
  Offset between fit and detection position for source 31 = 0.528405 pixels
  Position = (471.6, 306.2) = 4 31 1.93 64 48 18.6
  Extent = 0.4 (0.3-0.5)", rotation angle = 0
  Source counts = 24.4 +/- 6.6
  Background counts = 19.8
  Rate = 0.0003 +/- 7e-05
[Sat Oct 15 04:32:28 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 04:32:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 04:32:28 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 04:32:28 2011] Source does appear to be extended
[Sat Oct 15 04:32:28 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 15 04:32:52 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 15 04:32:52 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Sat Oct 15 04:32:52 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.898
[Sat Oct 15 04:32:52 2011] Giving source the simple spatial ID 35 for pass 1, mean size = 0.39"
[Sat Oct 15 04:32:54 2011] fullrun_ccd7_acisf00782_pi14-548_cl_pass1_src35.ximg exists
[Sat Oct 15 04:32:54 2011] fullrun_ccd7_acisf00782_pi14-548_cl_pass1_src35_1.ximg exists
[Sat Oct 15 04:32:54 2011] Fit fullrun_ccd7_acisf00782_pi14-548_cl_pass1_src35 appears to have run properly
[Sat Oct 15 04:32:56 2011] fullrun_ccd7_acisf00782_pi14-548_cl_pass1_tfrozen_src35.ximg exists
[Sat Oct 15 04:32:56 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00782_pi14-548_cl_pass1_tfrozen_src35.csv
[Sat Oct 15 04:32:56 2011] fullrun_ccd7_acisf00782_pi14-548_cl_pass1_tfrozen_src35_1.ximg exists
[Sat Oct 15 04:32:56 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00782_pi14-548_cl_pass1_tfrozen_src35.csv
[Sat Oct 15 04:32:56 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf00782_pi14-548_cl_pass1_tfrozen_src35_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf00782_pi14-548_cl_pass1_tfrozen_src35.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 15 04:33:10 2011] Warning, spatial fit 35 centroid is now closest to src. 12
[Sat Oct 15 04:33:10 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 04:33:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 04:33:10 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 04:33:10 2011] Source does appear to be extended
[Sat Oct 15 04:33:10 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 15 04:35:07 2011] Not overwriting source region fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31_src.reg
[Sat Oct 15 04:35:07 2011] Extracting stamp from image fullrun_ccd7_acisf00782_pi14-548_cl_sm2.00.img.gz, (454, 288) - (489, 324)
[Sat Oct 15 04:35:07 2011] Writing fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31.gif
[Sat Oct 15 04:36:47 2011] ../../acisf00782/products/events/fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31_src.evt and ../../acisf00782/products/events/fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31_bgd.evt exist, delete to re-create
[Sat Oct 15 04:36:47 2011] Size of ../../acisf00782/products/events/fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31_src.evt.gz[events] = 29 counts
[Sat Oct 15 04:36:47 2011] Mean chipx,y = (17.38, 562.52)
[Sat Oct 15 04:36:47 2011] Mean tdetx,y = (3934.38, 2264.52)
[Sat Oct 15 04:36:47 2011] chipx,y range = (2.00-34.00, 540.00-578.00)
[Sat Oct 15 04:36:47 2011] Size of ../../acisf00782/products/events/fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31_bgd.evt.gz[events] = 53 counts
[Sat Oct 15 04:36:47 2011] ../../acisf00782/products/images/fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31_src.img and ../../acisf00782/products/images/fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31_bgd.img exist, delete to re-create
[Sat Oct 15 04:36:47 2011] ../../acisf00782/products/spectra/fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31_src.pi and ../../acisf00782/products/spectra/fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31_bgd.pi exist, delete to re-create
[Sat Oct 15 04:36:47 2011] Not generating rmf since there are only 24 counts
[Sat Oct 15 04:36:50 2011] ../../acisf00782/products/lightcurves/fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31_src.lc and ../../acisf00782/products/lightcurves/fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31_bgd.lc exist, delete to re-create
[Sat Oct 15 04:37:28 2011] 242.731
[Sat Oct 15 04:37:33 2011] Updating aperture counts using extracted products
[Sat Oct 15 04:37:33 2011] Error reading totcts from fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31_src.pi.gz
[Sat Oct 15 04:37:33 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 15 04:37:33 2011] Using photon index=1.80, rate=0.000264, arf fullrun_ccd7_acisf00782_pi14-548_pass1_cl_src31.arf
[Sat Oct 15 04:37:33 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 15 04:37:33 2011] Updating source flux to 1.9e-15
[Sat Oct 15 04:38:02 2011] Source 31 has fewer than 100.000000 counts, skipping spectral fitting