[Sat Sep 24 08:19:43 2011] Detection parameters:
  Position = (1030.1, 207.9) = 5 33 55.29 22 12 47.3
  Extent = 0.9" x 0.6", rotation angle = 117 degrees
  Source counts = 18.1 +/- 5.7
  Background counts = 13.9
  Rate = 0.0009 +/- 0.0003

[Sat Sep 24 08:19:43 2011] Off-axis axis estimate = 9.03'
[Sat Sep 24 08:22:29 2011] Using EEF radius (= 3.61 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 08:22:29 2011] Initial guess for spatial extent in simple fitting = 3.61"
[Sat Sep 24 08:22:29 2011] source mask rpix=7.3, npix_max = 245, mask sum = 208, frac = 0.847
[Sat Sep 24 08:22:29 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 3.61"
[Sat Sep 24 08:22:30 2011] fullrun_ccd1_acisf02798_pi14-548_cl_pass0_src6.ximg exists
[Sat Sep 24 08:22:30 2011] fullrun_ccd1_acisf02798_pi14-548_cl_pass0_src6_1.ximg exists
[Sat Sep 24 08:22:30 2011] Fit fullrun_ccd1_acisf02798_pi14-548_cl_pass0_src6 appears to have run properly
[Sat Sep 24 08:22:30 2011] fullrun_ccd1_acisf02798_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sat Sep 24 08:22:30 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf02798_pi14-548_cl_pass0_tfrozen_src6.csv
[Sat Sep 24 08:22:30 2011] fullrun_ccd1_acisf02798_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sat Sep 24 08:22:30 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf02798_pi14-548_cl_pass0_tfrozen_src6.csv
[Sat Sep 24 08:22:30 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf02798_pi14-548_cl_pass0_tfrozen_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf02798_pi14-548_cl_pass0_tfrozen_src6.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 Sep 24 08:22:41 2011] Spatial fit model total counts = 94.552900, observed total counts = 104.000000
[Sat Sep 24 08:22:41 2011] Offset between fit and detection position for source 7 = 2.850796 pixels
[Sat Sep 24 08:22:41 2011] 92.984000 total counts/ 63.845600 bgd. counts: snr = 3.646701
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 2.850796 pixels
  Position = (1032.4, 206.1) = 5 33 55.23 22 12 46.2
  Extent = 2.3 (1.5-4.6)" x 2.2 (2.2-2.3)", rotation angle = 356 (347-0) degrees
  Source counts = 29.1 +/- 9.6
  Background counts = 63.8
  Rate = 0.001 +/- 0.0005
[Sat Sep 24 08:22:41 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 08:22:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 08:22:41 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 08:22:41 2011] Source does appear to be extended
[Sat Sep 24 08:22:41 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.67
[Sat Sep 24 08:22:58 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep 24 08:22:58 2011] Initial guess for spatial extent in simple fitting = 2.28"
[Sat Sep 24 08:22:58 2011] source mask rpix=4.6, npix_max = 105, mask sum = 106, frac = 1.003
[Sat Sep 24 08:22:58 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 2.28"
[Sat Sep 24 08:22:58 2011] fullrun_ccd1_acisf02798_pi14-548_cl_pass1_src6.ximg exists
[Sat Sep 24 08:22:58 2011] fullrun_ccd1_acisf02798_pi14-548_cl_pass1_src6_1.ximg exists
[Sat Sep 24 08:22:58 2011] Fit fullrun_ccd1_acisf02798_pi14-548_cl_pass1_src6 appears to have run properly
[Sat Sep 24 08:22:58 2011] fullrun_ccd1_acisf02798_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Sat Sep 24 08:22:58 2011] fullrun_ccd1_acisf02798_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Sat Sep 24 08:22:58 2011] Fit fullrun_ccd1_acisf02798_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Sat Sep 24 08:23:05 2011] Warning, spatial fit 6 centroid is now closest to src. 3
[Sat Sep 24 08:23:05 2011] Source 6 in spatial fitting is no longer close to this source
[Sat Sep 24 08:23:05 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 08:23:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 08:23:05 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 08:23:05 2011] Source does appear to be extended
[Sat Sep 24 08:23:05 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.67
[Sat Sep 24 08:23:35 2011] Not overwriting source region fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7_src.reg
[Sat Sep 24 08:23:35 2011] Extracting stamp from image fullrun_ccd1_acisf02798_pi14-548_cl_sm2.00.img.gz, (926, 100) - (1081, 312)
[Sat Sep 24 08:23:35 2011] Writing fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7.gif
[Sat Sep 24 08:23:53 2011] ../../acisf02798/products/events/fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7_src.evt and ../../acisf02798/products/events/fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7_bgd.evt exist, delete to re-create
[Sat Sep 24 08:23:53 2011] Size of ../../acisf02798/products/events/fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7_src.evt.gz[events] = 72 counts
[Sat Sep 24 08:23:53 2011] Mean chipx,y = (1009.96, 829.68)
[Sat Sep 24 08:23:53 2011] Mean tdetx,y = (4302.32, 5116.96)
[Sat Sep 24 08:23:53 2011] chipx,y range = (994.00-1023.00, 803.00-859.00)
[Sat Sep 24 08:23:53 2011] Size of ../../acisf02798/products/events/fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7_bgd.evt.gz[events] = 270 counts
[Sat Sep 24 08:23:53 2011] ../../acisf02798/products/images/fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7_src.img and ../../acisf02798/products/images/fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7_bgd.img exist, delete to re-create
[Sat Sep 24 08:23:53 2011] ../../acisf02798/products/spectra/fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7_src.pi and ../../acisf02798/products/spectra/fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7_bgd.pi exist, delete to re-create
[Sat Sep 24 08:23:53 2011] Not generating rmf since there are only 29 counts
[Sat Sep 24 08:23:56 2011] ../../acisf02798/products/lightcurves/fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7_src.lc and ../../acisf02798/products/lightcurves/fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7_bgd.lc exist, delete to re-create
[Sat Sep 24 08:24:01 2011] 167.672
[Sat Sep 24 08:24:47 2011] Updating aperture counts using extracted products
[Sat Sep 24 08:24:47 2011] Error reading totcts from fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7_src.pi.gz
[Sat Sep 24 08:24:47 2011] Calculating source flux in energy range 0.30-8.00
[Sat Sep 24 08:24:47 2011] Using photon index=1.80, rate=0.00146, arf fullrun_ccd1_acisf02798_pi14-548_pass1_cl_src7.arf
[Sat Sep 24 08:24:47 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Sep 24 08:24:47 2011] Updating source flux to 2e-14
[Sat Sep 24 08:24:58 2011] Source 7 has fewer than 100.000000 counts, skipping spectral fitting