[Wed Oct 19 01:23:12 2011] Detection parameters:
  Position = (566.2, 870.8) = 5 13 16.14 60 37 44.7
  Extent = 2.5" x 2.1", rotation angle = 45 degrees
  Source counts = 28.3 +/- 7.4
  Background counts = 26.7
  Rate = 0.0003 +/- 8e-05

[Wed Oct 19 01:23:14 2011] Off-axis axis estimate = 8.68'
[Wed Oct 19 01:24:29 2011] Using EEF radius (= 3.33 ")to estimate initial spatial extent for simple fitting
[Wed Oct 19 01:24:29 2011] Initial guess for spatial extent in simple fitting = 3.33"
[Wed Oct 19 01:24:29 2011] source mask rpix=6.8, npix_max = 211, mask sum = 196, frac = 0.927
[Wed Oct 19 01:24:29 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 3.33"
[Wed Oct 19 01:24:29 2011] fullrun_ccd1_acisf10489_pi14-548_cl_pass0_src8.ximg exists
[Wed Oct 19 01:24:29 2011] fullrun_ccd1_acisf10489_pi14-548_cl_pass0_src8_1.ximg exists
[Wed Oct 19 01:24:29 2011] Fit fullrun_ccd1_acisf10489_pi14-548_cl_pass0_src8 appears to have run properly
[Wed Oct 19 01:24:30 2011] fullrun_ccd1_acisf10489_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Wed Oct 19 01:24:30 2011] fullrun_ccd1_acisf10489_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Wed Oct 19 01:24:30 2011] Fit fullrun_ccd1_acisf10489_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Wed Oct 19 01:24:45 2011] Spatial fit model total counts = 118.929000, observed total counts = 119.000000
[Wed Oct 19 01:24:45 2011] Offset between fit and detection position for source 8 = 0.909470 pixels
[Wed Oct 19 01:24:45 2011] 118.316100 total counts/ 101.057000 bgd. counts: snr = 1.716860
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.909470 pixels
  Position = (566.3, 871.7) = 5 13 16.16 60 37 44.9
  Extent = 1.2 (0.8-1.7)", rotation angle = 0
  Source counts = 17.3 +/- 10.9
  Background counts = 101.1
  Rate = 0.0002 +/- 0.0001
[Wed Oct 19 01:24:45 2011] Vigneting correction estimate = 1.000000
[Wed Oct 19 01:24:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 19 01:24:45 2011] Assessing source extent using major axis lower bound
[Wed Oct 19 01:24:45 2011] Source does appear to be extended
[Wed Oct 19 01:24:45 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct 19 01:25:15 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Oct 19 01:25:15 2011] Initial guess for spatial extent in simple fitting = 1.16"
[Wed Oct 19 01:25:15 2011] source mask rpix=2.4, npix_max = 32, mask sum = 36, frac = 1.103
[Wed Oct 19 01:25:15 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 1.16"
[Wed Oct 19 01:25:15 2011] fullrun_ccd1_acisf10489_pi14-548_cl_pass1_src8.ximg exists
[Wed Oct 19 01:25:15 2011] fullrun_ccd1_acisf10489_pi14-548_cl_pass1_src8_1.ximg exists
[Wed Oct 19 01:25:15 2011] Fit fullrun_ccd1_acisf10489_pi14-548_cl_pass1_src8 appears to have run properly
[Wed Oct 19 01:25:16 2011] fullrun_ccd1_acisf10489_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Wed Oct 19 01:25:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10489_pi14-548_cl_pass1_tfrozen_src8.csv
[Wed Oct 19 01:25:16 2011] fullrun_ccd1_acisf10489_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Wed Oct 19 01:25:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10489_pi14-548_cl_pass1_tfrozen_src8.csv
[Wed Oct 19 01:25:16 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10489_pi14-548_cl_pass1_tfrozen_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10489_pi14-548_cl_pass1_tfrozen_src8.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
[Wed Oct 19 01:25:29 2011] Spatial fit model total counts = 28.078800, observed total counts = 28.000000
[Wed Oct 19 01:25:29 2011] Offset between fit and detection position for source 8 = 0.417541 pixels
[Wed Oct 19 01:25:29 2011] 27.463990 total counts/ 8.877290 bgd. counts: snr = 6.238240
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.417541 pixels
  Position = (566.3, 871.3) = 5 13 16.16 60 37 44.7
  Extent = 1.8 (1.2-2.3)" x 0.4 (0.3-1.1)", rotation angle = 98 (91-108) degrees
  Source counts = 18.6 +/- 5.2
  Background counts = 8.9
  Rate = 0.0002 +/- 5e-05
[Wed Oct 19 01:25:29 2011] Vigneting correction estimate = 1.000000
[Wed Oct 19 01:25:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 19 01:25:29 2011] Assessing source extent using major axis lower bound
[Wed Oct 19 01:25:29 2011] Source does appear to be extended
[Wed Oct 19 01:25:29 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.14
[Wed Oct 19 01:27:07 2011] Not overwriting source region fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8_src.reg
[Wed Oct 19 01:27:07 2011] Extracting stamp from image fullrun_ccd1_acisf10489_pi14-548_cl_sm2.00.img.gz, (482, 787) - (650, 955)
[Wed Oct 19 01:27:07 2011] Writing fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8.gif
[Wed Oct 19 01:27:27 2011] ../../acisf10489/products/events/fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8_src.evt and ../../acisf10489/products/events/fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Wed Oct 19 01:27:27 2011] Size of ../../acisf10489/products/events/fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8_src.evt.gz[events] = 29 counts
[Wed Oct 19 01:27:27 2011] Mean chipx,y = (856.76, 553.03)
[Wed Oct 19 01:27:27 2011] Mean tdetx,y = (4578.97, 4963.76)
[Wed Oct 19 01:27:27 2011] chipx,y range = (831.00-881.00, 535.00-570.00)
[Wed Oct 19 01:27:27 2011] Size of ../../acisf10489/products/events/fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 335 counts
[Wed Oct 19 01:27:27 2011] ../../acisf10489/products/images/fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8_src.img and ../../acisf10489/products/images/fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Wed Oct 19 01:27:27 2011] ../../acisf10489/products/spectra/fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8_src.pi and ../../acisf10489/products/spectra/fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Wed Oct 19 01:27:27 2011] Not generating rmf since there are only 18 counts
[Wed Oct 19 01:27:30 2011] ../../acisf10489/products/lightcurves/fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8_src.lc and ../../acisf10489/products/lightcurves/fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Wed Oct 19 01:28:13 2011] 171.719
[Wed Oct 19 01:31:17 2011] Updating aperture counts using extracted products
[Wed Oct 19 01:31:17 2011] Error reading totcts from fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8_src.pi.gz
[Wed Oct 19 01:31:17 2011] Calculating source flux in energy range 0.30-8.00
[Wed Oct 19 01:31:17 2011] Using photon index=1.80, rate=0.000188, arf fullrun_ccd1_acisf10489_pi14-548_pass1_cl_src8.arf
[Wed Oct 19 01:31:17 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Oct 19 01:31:17 2011] Updating source flux to 2.5e-15
[Wed Oct 19 01:31:26 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting