[Tue Mar 13 11:59:42 2012] Detection parameters:
  Position = (340.5, 946.7) = 2 42 54.91 -0 4 33.7
  Extent = 1.2" x 0.8", rotation angle = 101 degrees
  Source counts = 82.3 +/- 9.3
  Background counts = 3.7
  Rate = 0.002 +/- 0.0002

[Tue Mar 13 11:59:44 2012] Off-axis axis estimate = 4.75'
[Tue Mar 13 12:01:14 2012] Using EEF radius (= 1.08 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 12:01:14 2012] Initial guess for spatial extent in simple fitting = 1.08"
[Tue Mar 13 12:01:14 2012] source mask rpix=2.2, npix_max = 29, mask sum = 25, frac = 0.854
[Tue Mar 13 12:01:14 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 1.08"
[Tue Mar 13 12:01:15 2012] fullrun_ccd6_acisf00344_pi14-548_cl_pass0_src4.ximg exists
[Tue Mar 13 12:01:15 2012] fullrun_ccd6_acisf00344_pi14-548_cl_pass0_src4_1.ximg exists
[Tue Mar 13 12:01:15 2012] Fit fullrun_ccd6_acisf00344_pi14-548_cl_pass0_src4 appears to have run properly
[Tue Mar 13 12:01:16 2012] fullrun_ccd6_acisf00344_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Tue Mar 13 12:01:16 2012] fullrun_ccd6_acisf00344_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Tue Mar 13 12:01:16 2012] Fit fullrun_ccd6_acisf00344_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Tue Mar 13 12:01:35 2012] Spatial fit model total counts = 79.468000, observed total counts = 86.000000
[Tue Mar 13 12:01:35 2012] Offset between fit and detection position for source 2 = 1.887637 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 1.887637 pixels
  Position = (340.5, 948.6) = 2 42 54.93 -0 4 33.1
  Extent = 1.2 (1.0-1.4)", rotation angle = 0
  Source counts = 78.0 +/- 8.8
  Background counts = 0.0
  Rate = 0.002 +/- 0.0002
[Tue Mar 13 12:01:35 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 12:01:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 12:01:35 2012] Assessing source extent using major axis lower bound
[Tue Mar 13 12:01:35 2012] Source does appear to be extended
[Tue Mar 13 12:01:35 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar 13 12:02:10 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Mar 13 12:02:10 2012] Initial guess for spatial extent in simple fitting = 1.24"
[Tue Mar 13 12:02:10 2012] source mask rpix=2.5, npix_max = 36, mask sum = 42, frac = 1.148
[Tue Mar 13 12:02:10 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 1.24"
[Tue Mar 13 12:02:11 2012] fullrun_ccd6_acisf00344_pi14-548_cl_pass1_src4.ximg exists
[Tue Mar 13 12:02:11 2012] fullrun_ccd6_acisf00344_pi14-548_cl_pass1_src4_1.ximg exists
[Tue Mar 13 12:02:11 2012] Fit fullrun_ccd6_acisf00344_pi14-548_cl_pass1_src4 appears to have run properly
[Tue Mar 13 12:02:12 2012] fullrun_ccd6_acisf00344_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Tue Mar 13 12:02:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf00344_pi14-548_cl_pass1_tfrozen_src4.csv
[Tue Mar 13 12:02:12 2012] fullrun_ccd6_acisf00344_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Tue Mar 13 12:02:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf00344_pi14-548_cl_pass1_tfrozen_src4.csv
[Tue Mar 13 12:02:12 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf00344_pi14-548_cl_pass1_tfrozen_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf00344_pi14-548_cl_pass1_tfrozen_src4.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 Mar 13 12:02:26 2012] Spatial fit model total counts = 77.243800, observed total counts = 83.000000
[Tue Mar 13 12:02:26 2012] Offset between fit and detection position for source 2 = 0.909354 pixels
[Tue Mar 13 12:02:26 2012] 77.150980 total counts/ 1.883580 bgd. counts: snr = 54.842201
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.909354 pixels
  Position = (340.6, 947.7) = 2 42 54.93 -0 4 33.5
  Extent = 1.9" x 1.0", rotation angle = 90
  Source counts = 75.3 +/- 8.8
  Background counts = 1.9
  Rate = 0.002 +/- 0.0002
[Tue Mar 13 12:02:26 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 12:02:26 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 12:02:26 2012] Assessing source extent using major
[Tue Mar 13 12:02:26 2012] Source does appear to be extended
[Tue Mar 13 12:02:26 2012] Computing asymmetry using major and minor axis, asym = 1.89
[Tue Mar 13 12:02:26 2012] Source is asymmetric
[Tue Mar 13 12:03:46 2012] Not overwriting source region fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2_src.reg
[Tue Mar 13 12:03:46 2012] Extracting stamp from image fullrun_ccd6_acisf00344_pi14-548_cl_sm2.00.img.gz, (255, 862) - (426, 1034)
[Tue Mar 13 12:03:46 2012] Writing fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2.gif
[Tue Mar 13 12:03:55 2012] ../../acisf00344/products/events/fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2_src.evt and ../../acisf00344/products/events/fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2_bgd.evt exist, delete to re-create
[Tue Mar 13 12:03:55 2012] Size of ../../acisf00344/products/events/fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2_src.evt.gz[events] = 87 counts
[Tue Mar 13 12:03:55 2012] Mean chipx,y = (795.14, 176.87)
[Tue Mar 13 12:03:55 2012] Mean tdetx,y = (3670.14, 1878.87)
[Tue Mar 13 12:03:55 2012] chipx,y range = (767.00-816.00, 158.00-196.00)
[Tue Mar 13 12:03:55 2012] Size of ../../acisf00344/products/events/fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 100 counts
[Tue Mar 13 12:03:55 2012] ../../acisf00344/products/images/fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2_src.img and ../../acisf00344/products/images/fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2_bgd.img exist, delete to re-create
[Tue Mar 13 12:03:55 2012] ../../acisf00344/products/spectra/fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2_src.pi and ../../acisf00344/products/spectra/fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2_bgd.pi exist, delete to re-create
[Tue Mar 13 12:03:55 2012] Not generating rmf since there are only 75 counts
[Tue Mar 13 12:03:58 2012] ../../acisf00344/products/lightcurves/fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2_src.lc and ../../acisf00344/products/lightcurves/fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2_bgd.lc exist, delete to re-create
[Tue Mar 13 12:05:02 2012] 203.92
[Tue Mar 13 12:06:52 2012] Updating aperture counts using extracted products
[Tue Mar 13 12:06:52 2012] Error reading totcts from fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2_src.pi.gz
[Tue Mar 13 12:06:52 2012] Calculating source flux in energy range 0.30-8.00
[Tue Mar 13 12:06:52 2012] Using photon index=1.80, rate=0.00159, arf fullrun_ccd6_acisf00344_pi14-548_pass1_cl_src2.arf
[Tue Mar 13 12:06:52 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Mar 13 12:06:52 2012] Updating source flux to 1.5e-14
[Tue Mar 13 12:07:14 2012] Source 2 has fewer than 100.000000 counts, skipping spectral fitting