[Sat May  4 21:31:21 2013] Detection parameters:
  Position = (372.0, 594.3) = 8 13 16.59 7 37 14.5
  Extent = 0.8" x 0.5", rotation angle = 168 degrees
  Source counts = 11.1 +/- 3.5
  Background counts = 0.9
  Rate = 0.001 +/- 0.0004

[Sat May  4 21:31:21 2013] Off-axis axis estimate = 3.87'
[Sat May  4 22:07:06 2013] Using EEF radius (= 0.79 ")to estimate initial spatial extent for simple fitting
[Sat May  4 22:07:06 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat May  4 22:07:06 2013] Initial guess for spatial extent in simple fitting = 0.79"
[Sat May  4 22:07:06 2013] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.898
[Sat May  4 22:07:06 2013] Giving source the simple spatial ID 4 for pass 0, mean size = 0.79"
[Sat May  4 22:11:18 2013] fullrun_ccd7_acisf12716_pi14-548_cl_pass0_src4.ximg exists
[Sat May  4 22:11:18 2013] fullrun_ccd7_acisf12716_pi14-548_cl_pass0_src4_1.ximg exists
[Sat May  4 22:11:18 2013] Fit fullrun_ccd7_acisf12716_pi14-548_cl_pass0_src4 appears to have run properly
[Sat May  4 22:11:18 2013] fullrun_ccd7_acisf12716_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat May  4 22:11:18 2013] fullrun_ccd7_acisf12716_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat May  4 22:11:18 2013] Fit fullrun_ccd7_acisf12716_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat May  4 22:11:20 2013] Spatial fit model total counts = 13.815800, observed total counts = 14.000000
[Sat May  4 22:11:20 2013] Offset between fit and detection position for source 3 = 0.750975 pixels
[Sat May  4 22:11:20 2013] 14.228250 total counts/ 3.858350 bgd. counts: snr = 5.279269
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.750975 pixels
  Position = (372.2, 595.1) = 8 13 16.60 7 37 14.6
  Extent = 1.0 (0.6-1.6)" x 0.3 (0.2-0.6)", rotation angle = 1 (346-26) degrees
  Source counts = 10.4 +/- 3.8
  Background counts = 3.9
  Rate = 0.001 +/- 0.0004
[Sat May  4 22:11:20 2013] Vigneting correction estimate = 1.000000
[Sat May  4 22:11:20 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May  4 22:11:20 2013] Assessing source extent using major axis lower bound
[Sat May  4 22:11:20 2013] Source does appear to be extended
[Sat May  4 22:11:20 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.88
[Sat May  4 22:25:05 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat May  4 22:25:05 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat May  4 22:25:05 2013] Initial guess for spatial extent in simple fitting = 0.65"
[Sat May  4 22:25:05 2013] source mask rpix=1.3, npix_max = 13, mask sum = 16, frac = 1.213
[Sat May  4 22:25:05 2013] Giving source the simple spatial ID 4 for pass 1, mean size = 0.65"
[Sat May  4 22:29:19 2013] fullrun_ccd7_acisf12716_pi14-548_cl_pass1_src4.ximg exists
[Sat May  4 22:29:19 2013] fullrun_ccd7_acisf12716_pi14-548_cl_pass1_src4_1.ximg exists
[Sat May  4 22:29:19 2013] Fit fullrun_ccd7_acisf12716_pi14-548_cl_pass1_src4 appears to have run properly
[Sat May  4 22:29:19 2013] fullrun_ccd7_acisf12716_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sat May  4 22:29:19 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12716_pi14-548_cl_pass1_tfrozen_src4.csv
[Sat May  4 22:29:19 2013] fullrun_ccd7_acisf12716_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sat May  4 22:29:19 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12716_pi14-548_cl_pass1_tfrozen_src4.csv
[Sat May  4 22:29:19 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf12716_pi14-548_cl_pass1_tfrozen_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf12716_pi14-548_cl_pass1_tfrozen_src4.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 May  4 22:29:21 2013] Spatial fit model total counts = 14.031500, observed total counts = 14.000000
[Sat May  4 22:29:21 2013] Offset between fit and detection position for source 3 = 0.041429 pixels
[Sat May  4 22:29:21 2013] 14.393400 total counts/ 3.956900 bgd. counts: snr = 5.246593
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.041429 pixels
  Position = (372.1, 595.1) = 8 13 16.61 7 37 14.6
  Extent = 0.9 (0.6-1.5)" x 0.3 (0.2-0.5)", rotation angle = 3 (344-30) degrees
  Source counts = 10.4 +/- 3.8
  Background counts = 4.0
  Rate = 0.001 +/- 0.0004
[Sat May  4 22:29:21 2013] Vigneting correction estimate = 1.000000
[Sat May  4 22:29:21 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May  4 22:29:21 2013] Assessing source extent using major axis lower bound
[Sat May  4 22:29:21 2013] Source does appear to be extended
[Sat May  4 22:29:21 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.11
[Sat May  4 22:30:09 2013] Writing source region out to fullrun_ccd7_acisf12716_pi14-548_pass1_cl_src3_src.reg
[Sat May  4 22:30:09 2013] Extracting stamp from image fullrun_ccd7_acisf12716_pi14-548_cl_sm2.00.img.gz, (329, 552) - (415, 638)
[Sat May  4 22:30:09 2013] Writing fullrun_ccd7_acisf12716_pi14-548_pass1_cl_src3.gif
[Sat May  4 22:31:01 2013] Size of ../../acisf12716/products/events/fullrun_ccd7_acisf12716_pi14-548_pass1_cl_src3_src.evt.gz[events] = 11 counts
[Sat May  4 22:31:01 2013] Mean chipx,y = (637.64, 545.36)
[Sat May  4 22:31:01 2013] Mean tdetx,y = (4554.64, 2247.36)
[Sat May  4 22:31:01 2013] chipx,y range = (629.00-654.00, 531.00-562.00)
[Sat May  4 22:31:01 2013] Size of ../../acisf12716/products/events/fullrun_ccd7_acisf12716_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 28 counts
[Sat May  4 22:31:02 2013] Not generating rmf since there are only 10 counts
[Sat May  4 22:31:02 2013] arf not found, will run specextract
[Sat May  4 22:31:10 2013] ../../acisf12716/products/spectra/fullrun_ccd7_acisf12716_pi14-548_pass1_cl_src3.warf not found
[Sat May  4 22:31:10 2013] ../../acisf12716/products/spectra/fullrun_ccd7_acisf12716_pi14-548_pass1_cl_src3.wrmf not found
[Sat May  4 22:31:10 2013] Removal of ../../acisf12716/products/spectra/fullrun_ccd7_acisf12716_pi14-548_pass1_cl_src3.soff failed
[Sat May  4 22:31:17 2013] Spectrum 3 has only 10 counts, deleting rmf
[Sat May  4 22:31:17 2013] 223.793
[Sat May  4 22:31:19 2013] Updating aperture counts using extracted products
[Sat May  4 22:31:19 2013] Total counts from fullrun_ccd7_acisf12716_pi14-548_pass1_cl_src3_src.pi.gz = 11.00
[Sat May  4 22:31:19 2013] Total counts from fullrun_ccd7_acisf12716_pi14-548_pass1_cl_src3_bgd.pi.gz = 28.00
[Sat May  4 22:31:19 2013] Got source and background scale factors 0.000001, 0.000032
[Sat May  4 22:31:19 2013] User source parameters:
  Position = (372.1, 595.1) = 8 13 16.61 7 37 14.6
  Extent = 0.9 (0.6-1.5)" x 0.3 (0.2-0.5)", rotation angle = 3 (344-30) degrees
  Source aperture counts = 10.2 +/- 4.4
  Background aperture counts = 0.8
  Rate = 0.001 +/- 0.0005

[Sat May  4 22:31:19 2013] Calculating source flux in energy range 0.30-8.00
[Sat May  4 22:31:19 2013] Using photon index=1.80, rate=0.0011, arf fullrun_ccd7_acisf12716_pi14-548_pass1_cl_src3.arf
[Sat May  4 22:31:19 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sat May  4 22:31:19 2013] Updating source flux to 8.5e-15
[Sat May  4 22:31:23 2013] Source 3 has fewer than 100.000000 counts, skipping spectral fitting