[Sat Oct  1 20:56:29 2011] Detection parameters:
  Position = (518.8, 868.0) = 20 43 7.29 -50 40 27.1
  Extent = 1.5" x 1.1", rotation angle = 5 degrees
  Source counts = 38.8 +/- 6.8
  Background counts = 7.2
  Rate = 0.0005 +/- 9e-05

[Sat Oct  1 20:56:30 2011] Off-axis axis estimate = 6.54'
[Sat Oct  1 20:57:39 2011] Using EEF radius (= 1.92 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 20:57:39 2011] Initial guess for spatial extent in simple fitting = 1.92"
[Sat Oct  1 20:57:39 2011] source mask rpix=3.9, npix_max = 77, mask sum = 72, frac = 0.931
[Sat Oct  1 20:57:39 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 1.92"
[Sat Oct  1 20:57:40 2011] fullrun_ccd1_acisf13478_pi14-548_cl_pass0_src6.ximg exists
[Sat Oct  1 20:57:40 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13478_pi14-548_cl_pass0_src6.csv
[Sat Oct  1 20:57:40 2011] fullrun_ccd1_acisf13478_pi14-548_cl_pass0_src6_1.ximg exists
[Sat Oct  1 20:57:40 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13478_pi14-548_cl_pass0_src6.csv
[Sat Oct  1 20:57:40 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf13478_pi14-548_cl_pass0_src6_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf13478_pi14-548_cl_pass0_src6.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 20:57:40 2011] fullrun_ccd1_acisf13478_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sat Oct  1 20:57:40 2011] fullrun_ccd1_acisf13478_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sat Oct  1 20:57:40 2011] Fit fullrun_ccd1_acisf13478_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Sat Oct  1 20:57:53 2011] Spatial fit model total counts = 49.724300, observed total counts = 52.000000
[Sat Oct  1 20:57:53 2011] Offset between fit and detection position for source 5 = 0.362607 pixels
[Sat Oct  1 20:57:53 2011] 49.560700 total counts/ 14.995100 bgd. counts: snr = 8.926258
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 0.362607 pixels
  Position = (518.6, 868.4) = 20 43 7.32 -50 40 27.2
  Extent = 1.2 (0.9-1.9)", rotation angle = 0
  Source counts = 34.6 +/- 7.0
  Background counts = 15.0
  Rate = 0.0004 +/- 9e-05
[Sat Oct  1 20:57:53 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 20:57:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 20:57:53 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 20:57:53 2011] Source does appear to be extended
[Sat Oct  1 20:57:53 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 20:58:21 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 20:58:21 2011] Initial guess for spatial extent in simple fitting = 1.21"
[Sat Oct  1 20:58:21 2011] source mask rpix=2.5, npix_max = 34, mask sum = 36, frac = 1.030
[Sat Oct  1 20:58:21 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 1.21"
[Sat Oct  1 20:58:22 2011] fullrun_ccd1_acisf13478_pi14-548_cl_pass1_src6.ximg exists
[Sat Oct  1 20:58:22 2011] fullrun_ccd1_acisf13478_pi14-548_cl_pass1_src6_1.ximg exists
[Sat Oct  1 20:58:22 2011] Fit fullrun_ccd1_acisf13478_pi14-548_cl_pass1_src6 appears to have run properly
[Sat Oct  1 20:58:22 2011] fullrun_ccd1_acisf13478_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Sat Oct  1 20:58:22 2011] fullrun_ccd1_acisf13478_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Sat Oct  1 20:58:22 2011] Fit fullrun_ccd1_acisf13478_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Sat Oct  1 20:58:34 2011] Spatial fit model total counts = 41.437700, observed total counts = 43.000000
[Sat Oct  1 20:58:34 2011] Offset between fit and detection position for source 5 = 0.214838 pixels
[Sat Oct  1 20:58:34 2011] 40.930410 total counts/ 4.096810 bgd. counts: snr = 18.197899
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 0.214838 pixels
  Position = (518.9, 868.4) = 20 43 7.31 -50 40 27.2
  Extent = 1.2 (0.8-1.7)", rotation angle = 0
  Source counts = 36.8 +/- 6.4
  Background counts = 4.1
  Rate = 0.0005 +/- 8e-05
[Sat Oct  1 20:58:34 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 20:58:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 20:58:34 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 20:58:34 2011] Source does appear to be extended
[Sat Oct  1 20:58:34 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 20:59:45 2011] Not overwriting source region fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5_src.reg
[Sat Oct  1 20:59:45 2011] Extracting stamp from image fullrun_ccd1_acisf13478_pi14-548_cl_sm2.00.img.gz, (462, 811) - (576, 925)
[Sat Oct  1 20:59:45 2011] Writing fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5.gif
[Sat Oct  1 21:00:00 2011] ../../acisf13478/products/events/fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5_src.evt and ../../acisf13478/products/events/fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5_bgd.evt exist, delete to re-create
[Sat Oct  1 21:00:00 2011] Size of ../../acisf13478/products/events/fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5_src.evt.gz[events] = 49 counts
[Sat Oct  1 21:00:00 2011] Mean chipx,y = (248.47, 563.08)
[Sat Oct  1 21:00:00 2011] Mean tdetx,y = (4568.92, 4355.47)
[Sat Oct  1 21:00:00 2011] chipx,y range = (231.00-271.00, 539.00-587.00)
[Sat Oct  1 21:00:00 2011] Size of ../../acisf13478/products/events/fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5_bgd.evt.gz[events] = 76 counts
[Sat Oct  1 21:00:00 2011] ../../acisf13478/products/images/fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5_src.img and ../../acisf13478/products/images/fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5_bgd.img exist, delete to re-create
[Sat Oct  1 21:00:00 2011] ../../acisf13478/products/spectra/fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5_src.pi and ../../acisf13478/products/spectra/fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5_bgd.pi exist, delete to re-create
[Sat Oct  1 21:00:00 2011] Not generating rmf since there are only 36 counts
[Sat Oct  1 21:00:03 2011] ../../acisf13478/products/lightcurves/fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5_src.lc and ../../acisf13478/products/lightcurves/fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5_bgd.lc exist, delete to re-create
[Sat Oct  1 21:00:22 2011] 176.448
[Sat Oct  1 21:04:03 2011] Updating aperture counts using extracted products
[Sat Oct  1 21:04:03 2011] Error reading totcts from fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5_src.pi.gz
[Sat Oct  1 21:04:03 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 21:04:03 2011] Using photon index=1.80, rate=0.000464, arf fullrun_ccd1_acisf13478_pi14-548_pass1_cl_src5.arf
[Sat Oct  1 21:04:03 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 21:04:03 2011] Updating source flux to 6.1e-15
[Sat Oct  1 21:04:21 2011] Source 5 has fewer than 100.000000 counts, skipping spectral fitting