[Sat Oct 22 14:04:39 2011] Detection parameters:
  Position = (409.8, 491.0) = 1 58 34.56 -34 18 48.9
  Extent = 1.8" x 1.1", rotation angle = 4 degrees
  Source counts = 42.3 +/- 6.6
  Background counts = 1.7
  Rate = 0.004 +/- 0.0007

[Sat Oct 22 14:04:39 2011] Off-axis axis estimate = 7.04'
[Sat Oct 22 14:05:15 2011] Using EEF radius (= 2.20 ")to estimate initial spatial extent for simple fitting
[Sat Oct 22 14:05:15 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 22 14:05:15 2011] Initial guess for spatial extent in simple fitting = 2.20"
[Sat Oct 22 14:05:15 2011] source mask rpix=4.5, npix_max = 99, mask sum = 100, frac = 1.010
[Sat Oct 22 14:05:15 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 2.20"
[Sat Oct 22 14:05:16 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass0_src1.ximg exists
[Sat Oct 22 14:05:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05818_pi14-548_cl_pass0_src1.csv
[Sat Oct 22 14:05:16 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass0_src1_1.ximg exists
[Sat Oct 22 14:05:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05818_pi14-548_cl_pass0_src1.csv
[Sat Oct 22 14:05:16 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf05818_pi14-548_cl_pass0_src1_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf05818_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 22 14:05:16 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Sat Oct 22 14:05:16 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Sat Oct 22 14:05:16 2011] Fit fullrun_ccd0_acisf05818_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Sat Oct 22 14:05:23 2011] Spatial fit model total counts = 45.434800, observed total counts = 45.000000
[Sat Oct 22 14:05:23 2011] Offset between fit and detection position for source 1 = 0.667223 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.667223 pixels
  Position = (410.3, 491.4) = 1 58 34.56 -34 18 48.9
  Extent = 2.1 (1.6-2.3)", rotation angle = 0
  Source counts = 45.4 +/- 6.7
  Background counts = 0.0
  Rate = 0.005 +/- 0.0007
[Sat Oct 22 14:05:23 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 14:05:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 14:05:23 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 14:05:23 2011] Source does appear to be extended
[Sat Oct 22 14:05:23 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 14:05:38 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 22 14:05:38 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 22 14:05:38 2011] Initial guess for spatial extent in simple fitting = 2.06"
[Sat Oct 22 14:05:38 2011] source mask rpix=4.2, npix_max = 87, mask sum = 81, frac = 0.925
[Sat Oct 22 14:05:38 2011] Giving source the simple spatial ID 1 for pass 1, mean size = 2.06"
[Sat Oct 22 14:05:38 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass1_src1.ximg exists
[Sat Oct 22 14:05:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05818_pi14-548_cl_pass1_src1.csv
[Sat Oct 22 14:05:38 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass1_src1_1.ximg exists
[Sat Oct 22 14:05:38 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05818_pi14-548_cl_pass1_src1.csv
[Sat Oct 22 14:05:38 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf05818_pi14-548_cl_pass1_src1_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf05818_pi14-548_cl_pass1_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 22 14:05:39 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Sat Oct 22 14:05:39 2011] fullrun_ccd0_acisf05818_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Sat Oct 22 14:05:39 2011] Fit fullrun_ccd0_acisf05818_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Sat Oct 22 14:05:45 2011] Spatial fit model total counts = 44.988400, observed total counts = 45.000000
[Sat Oct 22 14:05:45 2011] Offset between fit and detection position for source 1 = 0.163903 pixels
[Sat Oct 22 14:05:45 2011] 44.879230 total counts/ 1.127130 bgd. counts: snr = 41.210881
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.163903 pixels
  Position = (410.5, 491.4) = 1 58 34.55 -34 18 48.9
  Extent = 1.9 (1.4-2.2)", rotation angle = 0
  Source counts = 43.8 +/- 6.7
  Background counts = 1.1
  Rate = 0.005 +/- 0.0007
[Sat Oct 22 14:05:45 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 14:05:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 14:05:45 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 14:05:45 2011] Source does appear to be extended
[Sat Oct 22 14:05:45 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 14:06:03 2011] Not overwriting source region fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_src.reg
[Sat Oct 22 14:06:03 2011] Extracting stamp from image fullrun_ccd0_acisf05818_pi14-548_cl_sm2.00.img.gz, (322, 402) - (499, 580)
[Sat Oct 22 14:06:03 2011] Writing fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1.gif
[Sat Oct 22 14:06:03 2011] ../../acisf05818/products/events/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_src.evt and ../../acisf05818/products/events/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_bgd.evt exist, delete to re-create
[Sat Oct 22 14:06:03 2011] Size of ../../acisf05818/products/events/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_src.evt.gz[events] = 45 counts
[Sat Oct 22 14:06:03 2011] Mean chipx,y = (684.33, 446.62)
[Sat Oct 22 14:06:03 2011] Mean tdetx,y = (3507.62, 4447.67)
[Sat Oct 22 14:06:03 2011] chipx,y range = (663.00-700.00, 419.00-468.00)
[Sat Oct 22 14:06:03 2011] Size of ../../acisf05818/products/events/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 20 counts
[Sat Oct 22 14:06:03 2011] ../../acisf05818/products/images/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_src.img and ../../acisf05818/products/images/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_bgd.img exist, delete to re-create
[Sat Oct 22 14:06:03 2011] ../../acisf05818/products/spectra/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_src.pi and ../../acisf05818/products/spectra/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_bgd.pi exist, delete to re-create
[Sat Oct 22 14:06:03 2011] Not generating rmf since there are only 43 counts
[Sat Oct 22 14:06:07 2011] ../../acisf05818/products/lightcurves/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_src.lc and ../../acisf05818/products/lightcurves/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_bgd.lc exist, delete to re-create
[Sat Oct 22 14:06:25 2011] 178.372
[Sat Oct 22 14:07:52 2011] Updating aperture counts using extracted products
[Sat Oct 22 14:07:52 2011] Error reading totcts from fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_src.pi.gz
[Sat Oct 22 14:07:52 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 22 14:07:52 2011] Using photon index=1.80, rate=0.00464, arf fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1.arf
[Sat Oct 22 14:07:52 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 22 14:07:52 2011] Updating source flux to 6e-14
[Sat Oct 22 14:07:55 2011] Source 1 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Oct 22 14:07:56 2011] acisf05818/analysis//spectral/fullrun_ccd0_acisf05818_pi14-548_pass1_cl_src1_pl.csv not found, spectral fit skipped or did not complete