[Sat Oct 29 11:12:04 2011] Detection parameters:
  Position = (659.5, 1048.3) = 20 33 19.06 41 21 35.0
  Extent = 1.3" x 1.1", rotation angle = 123 degrees
  Source counts = 40.4 +/- 6.9
  Background counts = 6.6
  Rate = 0.001 +/- 0.0002

[Sat Oct 29 11:12:09 2011] Off-axis axis estimate = 6.39'
[Sat Oct 29 11:13:54 2011] Using EEF radius (= 1.83 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:13:54 2011] Initial guess for spatial extent in simple fitting = 1.83"
[Sat Oct 29 11:13:54 2011] source mask rpix=3.7, npix_max = 71, mask sum = 81, frac = 1.137
[Sat Oct 29 11:13:54 2011] Giving source the simple spatial ID 22 for pass 0, mean size = 1.83"
[Sat Oct 29 11:13:55 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src22.ximg exists
[Sat Oct 29 11:13:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src22.csv
[Sat Oct 29 11:13:55 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src22_1.ximg exists
[Sat Oct 29 11:13:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src22.csv
[Sat Oct 29 11:13:55 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src22_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src22.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 29 11:13:57 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_tfrozen_src22.ximg exists
[Sat Oct 29 11:13:57 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_tfrozen_src22_1.ximg exists
[Sat Oct 29 11:13:57 2011] Fit fullrun_ccd0_acisf10958_pi14-548_cl_pass0_tfrozen_src22 appears to have run properly
[Sat Oct 29 11:14:27 2011] Spatial fit model total counts = 54.437800, observed total counts = 55.000000
[Sat Oct 29 11:14:27 2011] Offset between fit and detection position for source 27 = 0.536268 pixels
[Sat Oct 29 11:14:27 2011] 54.418800 total counts/ 14.832200 bgd. counts: snr = 10.278871
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 0.536268 pixels
  Position = (660.0, 1048.4) = 20 33 19.06 41 21 34.8
  Extent = 1.4 (1.0-1.7)", rotation angle = 0
  Source counts = 39.6 +/- 7.4
  Background counts = 14.8
  Rate = 0.001 +/- 0.0003
[Sat Oct 29 11:14:27 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:14:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:14:27 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 11:14:27 2011] Source does appear to be extended
[Sat Oct 29 11:14:27 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 11:15:17 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:15:17 2011] Initial guess for spatial extent in simple fitting = 1.35"
[Sat Oct 29 11:15:17 2011] source mask rpix=2.7, npix_max = 42, mask sum = 42, frac = 0.995
[Sat Oct 29 11:15:17 2011] Giving source the simple spatial ID 22 for pass 1, mean size = 1.35"
[Sat Oct 29 11:15:18 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src22.ximg exists
[Sat Oct 29 11:15:18 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src22.csv
[Sat Oct 29 11:15:18 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src22_1.ximg exists
[Sat Oct 29 11:15:18 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src22.csv
[Sat Oct 29 11:15:18 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src22_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10958_pi14-548_cl_pass1_src22.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 29 11:15:20 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass1_tfrozen_src22.ximg exists
[Sat Oct 29 11:15:20 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass1_tfrozen_src22_1.ximg exists
[Sat Oct 29 11:15:20 2011] Fit fullrun_ccd0_acisf10958_pi14-548_cl_pass1_tfrozen_src22 appears to have run properly
[Sat Oct 29 11:15:46 2011] Spatial fit model total counts = 52.428900, observed total counts = 52.000000
[Sat Oct 29 11:15:46 2011] Offset between fit and detection position for source 27 = 0.126144 pixels
[Sat Oct 29 11:15:46 2011] 50.118500 total counts/ 11.240700 bgd. counts: snr = 11.595914
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 0.126144 pixels
  Position = (659.9, 1048.4) = 20 33 19.07 41 21 34.9
  Extent = 1.2 (0.9-1.6)", rotation angle = 0
  Source counts = 38.9 +/- 7.1
  Background counts = 11.2
  Rate = 0.001 +/- 0.0002
[Sat Oct 29 11:15:46 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:15:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:15:46 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 11:15:46 2011] Source does appear to be extended
[Sat Oct 29 11:15:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 11:16:35 2011] Not overwriting source region fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27_src.reg
[Sat Oct 29 11:16:35 2011] Extracting stamp from image fullrun_ccd0_acisf10958_pi14-548_cl_sm2.00.img.gz, (603, 991) - (717, 1105)
[Sat Oct 29 11:16:35 2011] Writing fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27.gif
[Sat Oct 29 11:17:38 2011] ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27_src.evt and ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27_bgd.evt exist, delete to re-create
[Sat Oct 29 11:17:38 2011] Size of ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27_src.evt.gz[events] = 46 counts
[Sat Oct 29 11:17:38 2011] Mean chipx,y = (821.74, 326.54)
[Sat Oct 29 11:17:38 2011] Mean tdetx,y = (3387.54, 4310.26)
[Sat Oct 29 11:17:38 2011] chipx,y range = (803.00-845.00, 308.00-348.00)
[Sat Oct 29 11:17:38 2011] Size of ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27_bgd.evt.gz[events] = 51 counts
[Sat Oct 29 11:17:38 2011] ../../acisf10958/products/images/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27_src.img and ../../acisf10958/products/images/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27_bgd.img exist, delete to re-create
[Sat Oct 29 11:17:38 2011] ../../acisf10958/products/spectra/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27_src.pi and ../../acisf10958/products/spectra/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27_bgd.pi exist, delete to re-create
[Sat Oct 29 11:17:38 2011] Not generating rmf since there are only 38 counts
[Sat Oct 29 11:17:40 2011] ../../acisf10958/products/lightcurves/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27_src.lc and ../../acisf10958/products/lightcurves/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27_bgd.lc exist, delete to re-create
[Sat Oct 29 11:19:47 2011] 178.084
[Sat Oct 29 11:28:12 2011] Updating aperture counts using extracted products
[Sat Oct 29 11:28:12 2011] Error reading totcts from fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27_src.pi.gz
[Sat Oct 29 11:28:13 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 11:28:13 2011] Using photon index=1.80, rate=0.00134, arf fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src27.arf
[Sat Oct 29 11:28:13 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 11:28:13 2011] Updating source flux to 2.2e-14
[Sat Oct 29 11:28:25 2011] Source 27 has fewer than 100.000000 counts, skipping spectral fitting