[Wed Oct 19 08:05:26 2011] Detection parameters:
  Position = (751.1, 739.9) = 2 9 19.63 35 51 28.3
  Extent = 2.2" x 1.0", rotation angle = 166 degrees
  Source counts = 43.6 +/- 6.9
  Background counts = 3.4
  Rate = 0.005 +/- 0.0008

[Wed Oct 19 08:05:26 2011] Off-axis axis estimate = 5.87'
[Wed Oct 19 08:05:39 2011] Using EEF radius (= 1.56 ")to estimate initial spatial extent for simple fitting
[Wed Oct 19 08:05:39 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Oct 19 08:05:39 2011] Initial guess for spatial extent in simple fitting = 1.56"
[Wed Oct 19 08:05:39 2011] source mask rpix=3.2, npix_max = 54, mask sum = 64, frac = 1.181
[Wed Oct 19 08:05:39 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 1.56"
[Wed Oct 19 08:05:39 2011] fullrun_ccd7_acisf00856_pi14-548_cl_pass0_src3.ximg exists
[Wed Oct 19 08:05:39 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00856_pi14-548_cl_pass0_src3.csv
[Wed Oct 19 08:05:39 2011] fullrun_ccd7_acisf00856_pi14-548_cl_pass0_src3_1.ximg exists
[Wed Oct 19 08:05:39 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00856_pi14-548_cl_pass0_src3.csv
[Wed Oct 19 08:05:39 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf00856_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf00856_pi14-548_cl_pass0_src3.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
[Wed Oct 19 08:05:39 2011] fullrun_ccd7_acisf00856_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Wed Oct 19 08:05:39 2011] fullrun_ccd7_acisf00856_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Wed Oct 19 08:05:39 2011] Fit fullrun_ccd7_acisf00856_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Wed Oct 19 08:05:42 2011] Spatial fit model total counts = 39.972000, observed total counts = 41.000000
[Wed Oct 19 08:05:42 2011] Offset between fit and detection position for source 4 = 1.775006 pixels
[Wed Oct 19 08:05:42 2011] 41.004400 total counts/ 16.445700 bgd. counts: snr = 6.055907
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.775006 pixels
  Position = (749.5, 740.8) = 2 9 19.71 35 51 28.5
  Extent = 1.3 (0.4-2.2)", rotation angle = 0
  Source counts = 24.6 +/- 6.4
  Background counts = 16.4
  Rate = 0.003 +/- 0.0008
[Wed Oct 19 08:05:42 2011] Vigneting correction estimate = 1.000000
[Wed Oct 19 08:05:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 19 08:05:42 2011] Assessing source extent using major axis lower bound
[Wed Oct 19 08:05:42 2011] Source does appear to be extended
[Wed Oct 19 08:05:42 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct 19 08:05:48 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Oct 19 08:05:48 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Oct 19 08:05:48 2011] Initial guess for spatial extent in simple fitting = 1.25"
[Wed Oct 19 08:05:48 2011] source mask rpix=2.5, npix_max = 37, mask sum = 42, frac = 1.135
[Wed Oct 19 08:05:48 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 1.25"
[Wed Oct 19 08:05:48 2011] fullrun_ccd7_acisf00856_pi14-548_cl_pass1_src3.ximg exists
[Wed Oct 19 08:05:48 2011] fullrun_ccd7_acisf00856_pi14-548_cl_pass1_src3_1.ximg exists
[Wed Oct 19 08:05:48 2011] Fit fullrun_ccd7_acisf00856_pi14-548_cl_pass1_src3 appears to have run properly
[Wed Oct 19 08:05:48 2011] fullrun_ccd7_acisf00856_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Wed Oct 19 08:05:48 2011] fullrun_ccd7_acisf00856_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Wed Oct 19 08:05:48 2011] Fit fullrun_ccd7_acisf00856_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Wed Oct 19 08:05:50 2011] Spatial fit model total counts = 36.172900, observed total counts = 37.000000
[Wed Oct 19 08:05:50 2011] Offset between fit and detection position for source 4 = 0.369775 pixels
[Wed Oct 19 08:05:50 2011] 35.923600 total counts/ 19.158700 bgd. counts: snr = 3.830169
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.369775 pixels
  Position = (749.7, 741.1) = 2 9 19.71 35 51 28.7
  Extent = 0.8 (0.3-1.2)", rotation angle = 0
  Source counts = 16.8 +/- 6.0
  Background counts = 19.2
  Rate = 0.002 +/- 0.0007
[Wed Oct 19 08:05:50 2011] Vigneting correction estimate = 1.000000
[Wed Oct 19 08:05:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 19 08:05:50 2011] Assessing source extent using major axis lower bound
[Wed Oct 19 08:05:50 2011] Source does appear to be extended
[Wed Oct 19 08:05:50 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct 19 08:06:13 2011] Not overwriting source region fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4_src.reg
[Wed Oct 19 08:06:13 2011] Extracting stamp from image fullrun_ccd7_acisf00856_pi14-548_cl_sm2.00.img.gz, (715, 706) - (785, 776)
[Wed Oct 19 08:06:13 2011] Writing fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4.gif
[Wed Oct 19 08:06:19 2011] ../../acisf00856/products/events/fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4_src.evt and ../../acisf00856/products/events/fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Wed Oct 19 08:06:19 2011] Size of ../../acisf00856/products/events/fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4_src.evt.gz[events] = 28 counts
[Wed Oct 19 08:06:19 2011] Mean chipx,y = (936.39, 563.46)
[Wed Oct 19 08:06:19 2011] Mean tdetx,y = (4853.39, 2265.46)
[Wed Oct 19 08:06:19 2011] chipx,y range = (920.00-956.00, 547.00-581.00)
[Wed Oct 19 08:06:19 2011] Size of ../../acisf00856/products/events/fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 14 counts
[Wed Oct 19 08:06:19 2011] ../../acisf00856/products/images/fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4_src.img and ../../acisf00856/products/images/fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Wed Oct 19 08:06:19 2011] ../../acisf00856/products/spectra/fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4_src.pi and ../../acisf00856/products/spectra/fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Wed Oct 19 08:06:19 2011] Not generating rmf since there are only 16 counts
[Wed Oct 19 08:06:22 2011] ../../acisf00856/products/lightcurves/fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4_src.lc and ../../acisf00856/products/lightcurves/fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Wed Oct 19 08:06:28 2011] 224.666
[Wed Oct 19 08:06:29 2011] Updating aperture counts using extracted products
[Wed Oct 19 08:06:29 2011] Error reading totcts from fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4_src.pi.gz
[Wed Oct 19 08:06:29 2011] Calculating source flux in energy range 0.30-8.00
[Wed Oct 19 08:06:29 2011] Using photon index=1.80, rate=0.00204, arf fullrun_ccd7_acisf00856_pi14-548_pass1_cl_src4.arf
[Wed Oct 19 08:06:29 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Oct 19 08:06:29 2011] Updating source flux to 1.3e-14
[Wed Oct 19 08:06:32 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting