[Sat Oct  1 08:02:06 2011] Detection parameters:
  Position = (542.6, 405.5) = 3 27 38.91 -53 26 4.4
  Extent = 1.1" x 0.6", rotation angle = 82 degrees
  Source counts = 89.8 +/- 9.5
  Background counts = 1.2
  Rate = 0.009 +/- 0.001

[Sat Oct  1 08:02:07 2011] Off-axis axis estimate = 4.83'
[Sat Oct  1 08:03:00 2011] Using EEF radius (= 1.11 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 08:03:00 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct  1 08:03:00 2011] Initial guess for spatial extent in simple fitting = 1.11"
[Sat Oct  1 08:03:00 2011] source mask rpix=2.3, npix_max = 30, mask sum = 25, frac = 0.820
[Sat Oct  1 08:03:00 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 1.11"
[Sat Oct  1 08:03:00 2011] fullrun_ccd1_acisf00892_pi14-548_cl_pass0_src1.ximg exists
[Sat Oct  1 08:03:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf00892_pi14-548_cl_pass0_src1.csv
[Sat Oct  1 08:03:00 2011] fullrun_ccd1_acisf00892_pi14-548_cl_pass0_src1_1.ximg exists
[Sat Oct  1 08:03:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf00892_pi14-548_cl_pass0_src1.csv
[Sat Oct  1 08:03:00 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf00892_pi14-548_cl_pass0_src1_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf00892_pi14-548_cl_pass0_src1.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  1 08:03:00 2011] fullrun_ccd1_acisf00892_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Sat Oct  1 08:03:00 2011] fullrun_ccd1_acisf00892_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Sat Oct  1 08:03:00 2011] Fit fullrun_ccd1_acisf00892_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Sat Oct  1 08:03:09 2011] Spatial fit model total counts = 90.254600, observed total counts = 92.000000
[Sat Oct  1 08:03:09 2011] Offset between fit and detection position for source 4 = 0.408804 pixels
[Sat Oct  1 08:03:09 2011] 91.332760 total counts/ 6.279960 bgd. counts: snr = 33.939870
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.408804 pixels
  Position = (543.0, 405.5) = 3 27 38.91 -53 26 4.7
  Extent = 1.1 (1.0-1.3)", rotation angle = 0
  Source counts = 85.1 +/- 9.6
  Background counts = 6.3
  Rate = 0.009 +/- 0.001
[Sat Oct  1 08:03:09 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 08:03:09 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 08:03:09 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 08:03:09 2011] Source does appear to be extended
[Sat Oct  1 08:03:09 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 08:03:32 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 08:03:32 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct  1 08:03:32 2011] Initial guess for spatial extent in simple fitting = 1.12"
[Sat Oct  1 08:03:32 2011] source mask rpix=2.3, npix_max = 30, mask sum = 30, frac = 0.970
[Sat Oct  1 08:03:32 2011] Giving source the simple spatial ID 1 for pass 1, mean size = 1.12"
[Sat Oct  1 08:03:35 2011] fullrun_ccd1_acisf00892_pi14-548_cl_pass1_src1.ximg exists
[Sat Oct  1 08:03:35 2011] fullrun_ccd1_acisf00892_pi14-548_cl_pass1_src1_1.ximg exists
[Sat Oct  1 08:03:35 2011] Fit fullrun_ccd1_acisf00892_pi14-548_cl_pass1_src1 appears to have run properly
[Sat Oct  1 08:03:35 2011] fullrun_ccd1_acisf00892_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Sat Oct  1 08:03:35 2011] fullrun_ccd1_acisf00892_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Sat Oct  1 08:03:35 2011] Fit fullrun_ccd1_acisf00892_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Sat Oct  1 08:03:43 2011] Spatial fit model total counts = 83.520700, observed total counts = 92.000000
[Sat Oct  1 08:03:43 2011] Offset between fit and detection position for source 4 = 0.248198 pixels
[Sat Oct  1 08:03:43 2011] 84.524125 total counts/ 0.508225 bgd. counts: snr = 117.851054
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.248198 pixels
  Position = (543.1, 405.7) = 3 27 38.91 -53 26 4.6
  Extent = 1.4" x 0.8", rotation angle = 90
  Source counts = 84.0 +/- 9.2
  Background counts = 0.5
  Rate = 0.009 +/- 0.001
[Sat Oct  1 08:03:43 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 08:03:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 08:03:43 2011] Assessing source extent using major
[Sat Oct  1 08:03:43 2011] Source does appear to be extended
[Sat Oct  1 08:03:43 2011] Computing asymmetry using major and minor axis, asym = 1.72
[Sat Oct  1 08:03:43 2011] Source is asymmetric
[Sat Oct  1 08:04:58 2011] Not overwriting source region fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_src.reg
[Sat Oct  1 08:04:58 2011] Extracting stamp from image fullrun_ccd1_acisf00892_pi14-548_cl_sm2.00.img.gz, (479, 341) - (607, 470)
[Sat Oct  1 08:04:58 2011] Writing fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4.gif
[Sat Oct  1 08:04:59 2011] ../../acisf00892/products/events/fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_src.evt and ../../acisf00892/products/events/fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Oct  1 08:04:59 2011] Size of ../../acisf00892/products/events/fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_src.evt.gz[events] = 91 counts
[Sat Oct  1 08:04:59 2011] Mean chipx,y = (241.87, 495.85)
[Sat Oct  1 08:04:59 2011] Mean tdetx,y = (4636.15, 4348.87)
[Sat Oct  1 08:04:59 2011] chipx,y range = (220.00-264.00, 476.00-513.00)
[Sat Oct  1 08:04:59 2011] Size of ../../acisf00892/products/events/fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 18 counts
[Sat Oct  1 08:04:59 2011] ../../acisf00892/products/images/fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_src.img and ../../acisf00892/products/images/fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Oct  1 08:04:59 2011] ../../acisf00892/products/spectra/fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_src.pi and ../../acisf00892/products/spectra/fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sat Oct  1 08:04:59 2011] Not generating rmf since there are only 84 counts
[Sat Oct  1 08:05:02 2011] ../../acisf00892/products/lightcurves/fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_src.lc and ../../acisf00892/products/lightcurves/fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Oct  1 08:05:56 2011] 199.31
[Sat Oct  1 08:08:01 2011] Updating aperture counts using extracted products
[Sat Oct  1 08:08:01 2011] Error reading totcts from fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Oct  1 08:08:02 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 08:08:02 2011] Using photon index=1.80, rate=0.00871, arf fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4.arf
[Sat Oct  1 08:08:02 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 08:08:02 2011] Updating source flux to 9e-14
[Sat Oct  1 08:08:06 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Oct  1 08:08:07 2011] acisf00892/analysis//spectral/fullrun_ccd1_acisf00892_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete