[Wed Oct 26 14:56:57 2011] Detection parameters:
  Position = (197.8, 861.0) = 18 4 13.79 -24 24 4.5
  Extent = 1.9" x 1.3", rotation angle = 95 degrees
  Source counts = 80.8 +/- 9.3
  Background counts = 6.2
  Rate = 0.006 +/- 0.0006

[Wed Oct 26 14:57:01 2011] Off-axis axis estimate = 6.86'
[Wed Oct 26 14:58:38 2011] Using EEF radius (= 2.10 ")to estimate initial spatial extent for simple fitting
[Wed Oct 26 14:58:38 2011] Initial guess for spatial extent in simple fitting = 2.10"
[Wed Oct 26 14:58:38 2011] source mask rpix=4.3, npix_max = 90, mask sum = 100, frac = 1.103
[Wed Oct 26 14:58:38 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 2.10"
[Wed Oct 26 14:58:39 2011] fullrun_ccd2_acisf04397_pi14-548_cl_pass0_src3.ximg exists
[Wed Oct 26 14:58:39 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf04397_pi14-548_cl_pass0_src3.csv
[Wed Oct 26 14:58:39 2011] fullrun_ccd2_acisf04397_pi14-548_cl_pass0_src3_1.ximg exists
[Wed Oct 26 14:58:39 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf04397_pi14-548_cl_pass0_src3.csv
[Wed Oct 26 14:58:39 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf04397_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf04397_pi14-548_cl_pass0_src3.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 26 14:58:41 2011] fullrun_ccd2_acisf04397_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Wed Oct 26 14:58:41 2011] fullrun_ccd2_acisf04397_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Wed Oct 26 14:58:41 2011] Fit fullrun_ccd2_acisf04397_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Wed Oct 26 14:59:08 2011] Spatial fit model total counts = 85.465100, observed total counts = 86.000000
[Wed Oct 26 14:59:08 2011] Offset between fit and detection position for source 37 = 1.124874 pixels
[Wed Oct 26 14:59:08 2011] 86.074700 total counts/ 20.966400 bgd. counts: snr = 14.219176
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 1.124874 pixels
  Position = (197.9, 862.1) = 18 4 13.81 -24 24 4.1
  Extent = 1.5 (1.0-1.6)", rotation angle = 0
  Source counts = 65.1 +/- 9.3
  Background counts = 21.0
  Rate = 0.004 +/- 0.0006
[Wed Oct 26 14:59:08 2011] Vigneting correction estimate = 1.000000
[Wed Oct 26 14:59:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 26 14:59:08 2011] Assessing source extent using major axis lower bound
[Wed Oct 26 14:59:08 2011] Source does appear to be extended
[Wed Oct 26 14:59:08 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct 26 14:59:57 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Oct 26 14:59:57 2011] Initial guess for spatial extent in simple fitting = 1.52"
[Wed Oct 26 14:59:57 2011] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.950
[Wed Oct 26 14:59:57 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 1.52"
[Wed Oct 26 14:59:58 2011] fullrun_ccd2_acisf04397_pi14-548_cl_pass1_src3.ximg exists
[Wed Oct 26 14:59:58 2011] fullrun_ccd2_acisf04397_pi14-548_cl_pass1_src3_1.ximg exists
[Wed Oct 26 14:59:58 2011] Fit fullrun_ccd2_acisf04397_pi14-548_cl_pass1_src3 appears to have run properly
[Wed Oct 26 15:00:00 2011] fullrun_ccd2_acisf04397_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Wed Oct 26 15:00:00 2011] fullrun_ccd2_acisf04397_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Wed Oct 26 15:00:00 2011] Fit fullrun_ccd2_acisf04397_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Wed Oct 26 15:00:25 2011] Spatial fit model total counts = 76.955800, observed total counts = 77.000000
[Wed Oct 26 15:00:25 2011] Offset between fit and detection position for source 37 = 0.401292 pixels
[Wed Oct 26 15:00:25 2011] 76.150700 total counts/ 20.490200 bgd. counts: snr = 12.296287
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.401292 pixels
  Position = (198.2, 862.3) = 18 4 13.80 -24 24 4.0
  Extent = 1.6 (2.0-2.7)" x 0.9 (0.5-1.2)", rotation angle = 100 (114-126) degrees
  Source counts = 55.7 +/- 8.7
  Background counts = 20.5
  Rate = 0.004 +/- 0.0006
[Wed Oct 26 15:00:25 2011] Vigneting correction estimate = 1.000000
[Wed Oct 26 15:00:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 26 15:00:25 2011] Assessing source extent using major axis lower bound
[Wed Oct 26 15:00:25 2011] Source does appear to be extended
[Wed Oct 26 15:00:25 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.67
[Wed Oct 26 15:00:25 2011] Source is asymmetric
[Wed Oct 26 15:04:09 2011] Not overwriting source region fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37_src.reg
[Wed Oct 26 15:04:09 2011] Extracting stamp from image fullrun_ccd2_acisf04397_pi14-548_cl_sm2.00.img.gz, (125, 789) - (272, 936)
[Wed Oct 26 15:04:09 2011] Writing fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37.gif
[Wed Oct 26 15:04:18 2011] ../../acisf04397/products/events/fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37_src.evt and ../../acisf04397/products/events/fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37_bgd.evt exist, delete to re-create
[Wed Oct 26 15:04:18 2011] Size of ../../acisf04397/products/events/fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37_src.evt.gz[events] = 76 counts
[Wed Oct 26 15:04:18 2011] Mean chipx,y = (864.72, 821.12)
[Wed Oct 26 15:04:18 2011] Mean tdetx,y = (3882.12, 3221.28)
[Wed Oct 26 15:04:18 2011] chipx,y range = (844.00-882.00, 800.00-842.00)
[Wed Oct 26 15:04:18 2011] Size of ../../acisf04397/products/events/fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37_bgd.evt.gz[events] = 45 counts
[Wed Oct 26 15:04:18 2011] ../../acisf04397/products/images/fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37_src.img and ../../acisf04397/products/images/fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37_bgd.img exist, delete to re-create
[Wed Oct 26 15:04:18 2011] ../../acisf04397/products/spectra/fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37_src.pi and ../../acisf04397/products/spectra/fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37_bgd.pi exist, delete to re-create
[Wed Oct 26 15:04:18 2011] Not generating rmf since there are only 55 counts
[Wed Oct 26 15:04:21 2011] ../../acisf04397/products/lightcurves/fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37_src.lc and ../../acisf04397/products/lightcurves/fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37_bgd.lc exist, delete to re-create
[Wed Oct 26 15:07:32 2011] 173.997
[Wed Oct 26 15:13:03 2011] Updating aperture counts using extracted products
[Wed Oct 26 15:13:03 2011] Error reading totcts from fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37_src.pi.gz
[Wed Oct 26 15:13:04 2011] Calculating source flux in energy range 0.30-8.00
[Wed Oct 26 15:13:04 2011] Using photon index=1.80, rate=0.0038, arf fullrun_ccd2_acisf04397_pi14-548_pass1_cl_src37.arf
[Wed Oct 26 15:13:04 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Oct 26 15:13:04 2011] Updating source flux to 5.8e-14
[Wed Oct 26 15:13:21 2011] Source 37 has fewer than 100.000000 counts, skipping spectral fitting