[Sat Oct  1 17:16:45 2011] Detection parameters:
  Position = (937.5, 294.1) = 4 5 8.26 -40 54 48.6
  Extent = 0.5" x 0.5", rotation angle = 133 degrees
  Source counts = 14.3 +/- 4.0
  Background counts = 1.7
  Rate = 0.0002 +/- 6e-05

[Sat Oct  1 17:16:45 2011] Off-axis axis estimate = 5.69'
[Sat Oct  1 17:18:06 2011] Using EEF radius (= 1.48 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 17:18:06 2011] Initial guess for spatial extent in simple fitting = 1.48"
[Sat Oct  1 17:18:06 2011] source mask rpix=3.0, npix_max = 49, mask sum = 49, frac = 0.997
[Sat Oct  1 17:18:06 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 1.48"
[Sat Oct  1 17:18:07 2011] fullrun_ccd1_acisf07191_pi14-548_cl_pass0_src13.ximg exists
[Sat Oct  1 17:18:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf07191_pi14-548_cl_pass0_src13.csv
[Sat Oct  1 17:18:07 2011] fullrun_ccd1_acisf07191_pi14-548_cl_pass0_src13_1.ximg exists
[Sat Oct  1 17:18:07 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf07191_pi14-548_cl_pass0_src13.csv
[Sat Oct  1 17:18:07 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf07191_pi14-548_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf07191_pi14-548_cl_pass0_src13.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 17:18:08 2011] fullrun_ccd1_acisf07191_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Sat Oct  1 17:18:08 2011] fullrun_ccd1_acisf07191_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Sat Oct  1 17:18:08 2011] Fit fullrun_ccd1_acisf07191_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Sat Oct  1 17:18:20 2011] Spatial fit model total counts = 33.612100, observed total counts = 34.000000
[Sat Oct  1 17:18:20 2011] Offset between fit and detection position for source 15 = 0.646039 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 0.646039 pixels
  Position = (937.2, 294.7) = 4 5 8.29 -40 54 48.5
  Extent = 1.6 (1.3-2.0)", rotation angle = 0
  Source counts = 34.1 +/- 5.8
  Background counts = 0.0
  Rate = 0.0005 +/- 8e-05
[Sat Oct  1 17:18:20 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 17:18:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 17:18:20 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 17:18:20 2011] Source does appear to be extended
[Sat Oct  1 17:18:20 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 17:18:49 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 17:18:49 2011] Initial guess for spatial extent in simple fitting = 1.55"
[Sat Oct  1 17:18:49 2011] source mask rpix=3.2, npix_max = 53, mask sum = 49, frac = 0.918
[Sat Oct  1 17:18:49 2011] Giving source the simple spatial ID 13 for pass 1, mean size = 1.55"
[Sat Oct  1 17:18:51 2011] fullrun_ccd1_acisf07191_pi14-548_cl_pass1_src13.ximg exists
[Sat Oct  1 17:18:51 2011] fullrun_ccd1_acisf07191_pi14-548_cl_pass1_src13_1.ximg exists
[Sat Oct  1 17:18:51 2011] Fit fullrun_ccd1_acisf07191_pi14-548_cl_pass1_src13 appears to have run properly
[Sat Oct  1 17:18:51 2011] fullrun_ccd1_acisf07191_pi14-548_cl_pass1_tfrozen_src13.ximg exists
[Sat Oct  1 17:18:51 2011] fullrun_ccd1_acisf07191_pi14-548_cl_pass1_tfrozen_src13_1.ximg exists
[Sat Oct  1 17:18:51 2011] Fit fullrun_ccd1_acisf07191_pi14-548_cl_pass1_tfrozen_src13 appears to have run properly
[Sat Oct  1 17:19:02 2011] Spatial fit model total counts = 34.457100, observed total counts = 34.000000
[Sat Oct  1 17:19:02 2011] Offset between fit and detection position for source 15 = 0.190007 pixels
[Sat Oct  1 17:19:02 2011] 34.813800 total counts/ 0.000000 bgd. counts: snr = 409364531331422.437500
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 0.190007 pixels
  Position = (937.1, 294.9) = 4 5 8.29 -40 54 48.4
  Extent = 1.5 (1.3-1.8)", rotation angle = 0
  Source counts = 34.8 +/- 5.9
  Background counts = 0.0
  Rate = 0.0005 +/- 9e-05
[Sat Oct  1 17:19:02 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 17:19:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 17:19:02 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 17:19:02 2011] Source does appear to be extended
[Sat Oct  1 17:19:02 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 17:19:39 2011] Not overwriting source region fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15_src.reg
[Sat Oct  1 17:19:39 2011] Extracting stamp from image fullrun_ccd1_acisf07191_pi14-548_cl_sm2.00.img.gz, (867, 225) - (1007, 365)
[Sat Oct  1 17:19:39 2011] Writing fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15.gif
[Sat Oct  1 17:20:20 2011] ../../acisf07191/products/events/fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15_src.evt and ../../acisf07191/products/events/fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15_bgd.evt exist, delete to re-create
[Sat Oct  1 17:20:20 2011] Size of ../../acisf07191/products/events/fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15_src.evt.gz[events] = 40 counts
[Sat Oct  1 17:20:20 2011] Mean chipx,y = (279.30, 903.02)
[Sat Oct  1 17:20:20 2011] Mean tdetx,y = (4228.98, 4386.30)
[Sat Oct  1 17:20:20 2011] chipx,y range = (253.00-298.00, 881.00-928.00)
[Sat Oct  1 17:20:20 2011] Size of ../../acisf07191/products/events/fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15_bgd.evt.gz[events] = 107 counts
[Sat Oct  1 17:20:20 2011] ../../acisf07191/products/images/fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15_src.img and ../../acisf07191/products/images/fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15_bgd.img exist, delete to re-create
[Sat Oct  1 17:20:20 2011] ../../acisf07191/products/spectra/fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15_src.pi and ../../acisf07191/products/spectra/fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15_bgd.pi exist, delete to re-create
[Sat Oct  1 17:20:20 2011] Not generating rmf since there are only 34 counts
[Sat Oct  1 17:20:23 2011] ../../acisf07191/products/lightcurves/fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15_src.lc and ../../acisf07191/products/lightcurves/fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15_bgd.lc exist, delete to re-create
[Sat Oct  1 17:20:28 2011] 187.03
[Sat Oct  1 17:24:40 2011] Updating aperture counts using extracted products
[Sat Oct  1 17:24:40 2011] Error reading totcts from fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15_src.pi.gz
[Sat Oct  1 17:24:40 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 17:24:40 2011] Using photon index=1.80, rate=0.000503, arf fullrun_ccd1_acisf07191_pi14-548_pass1_cl_src15.arf
[Sat Oct  1 17:24:40 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 17:24:40 2011] Updating source flux to 6e-15
[Sat Oct  1 17:24:50 2011] Source 15 has fewer than 100.000000 counts, skipping spectral fitting