[Wed Oct  5 19:59:36 2011] Detection parameters:
  Position = (376.2, 909.7) = 5 22 49.74 33 25 32.0
  Extent = 0.7" x 0.5", rotation angle = 23 degrees
  Source counts = 19.8 +/- 4.7
  Background counts = 2.2
  Rate = 0.0005 +/- 0.0001

[Wed Oct  5 19:59:43 2011] Off-axis axis estimate = 2.83'
[Wed Oct  5 20:01:10 2011] Using EEF radius (= 0.55 ")to estimate initial spatial extent for simple fitting
[Wed Oct  5 20:01:10 2011] Initial guess for spatial extent in simple fitting = 0.55"
[Wed Oct  5 20:01:10 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.864
[Wed Oct  5 20:01:10 2011] Giving source the simple spatial ID 46 for pass 0, mean size = 0.55"
[Wed Oct  5 20:01:12 2011] fullrun_ccd3_acisf08462_pi14-548_cl_pass0_src46.ximg exists
[Wed Oct  5 20:01:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf08462_pi14-548_cl_pass0_src46.csv
[Wed Oct  5 20:01:12 2011] fullrun_ccd3_acisf08462_pi14-548_cl_pass0_src46_1.ximg exists
[Wed Oct  5 20:01:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf08462_pi14-548_cl_pass0_src46.csv
[Wed Oct  5 20:01:12 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf08462_pi14-548_cl_pass0_src46_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf08462_pi14-548_cl_pass0_src46.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  5 20:01:14 2011] fullrun_ccd3_acisf08462_pi14-548_cl_pass0_tfrozen_src46.ximg exists
[Wed Oct  5 20:01:14 2011] fullrun_ccd3_acisf08462_pi14-548_cl_pass0_tfrozen_src46_1.ximg exists
[Wed Oct  5 20:01:14 2011] Fit fullrun_ccd3_acisf08462_pi14-548_cl_pass0_tfrozen_src46 appears to have run properly
[Wed Oct  5 20:01:52 2011] Spatial fit model total counts = 24.883700, observed total counts = 25.000000
[Wed Oct  5 20:01:52 2011] Offset between fit and detection position for source 37 = 0.095424 pixels
[Wed Oct  5 20:01:52 2011] 24.733140 total counts/ 7.493140 bgd. counts: snr = 6.298039
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.095424 pixels
  Position = (376.3, 909.8) = 5 22 49.76 33 25 31.7
  Extent = 0.4 (0.3-0.7)", rotation angle = 0
  Source counts = 17.2 +/- 5.0
  Background counts = 7.5
  Rate = 0.0004 +/- 0.0001
[Wed Oct  5 20:01:52 2011] Vigneting correction estimate = 1.000000
[Wed Oct  5 20:01:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct  5 20:01:52 2011] Assessing source extent using major axis lower bound
[Wed Oct  5 20:01:52 2011] Source does appear to be extended
[Wed Oct  5 20:01:52 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct  5 20:02:29 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Oct  5 20:02:29 2011] Initial guess for spatial extent in simple fitting = 0.45"
[Wed Oct  5 20:02:29 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.133
[Wed Oct  5 20:02:29 2011] Giving source the simple spatial ID 46 for pass 1, mean size = 0.45"
[Wed Oct  5 20:02:31 2011] fullrun_ccd3_acisf08462_pi14-548_cl_pass1_src46.ximg exists
[Wed Oct  5 20:02:31 2011] fullrun_ccd3_acisf08462_pi14-548_cl_pass1_src46_1.ximg exists
[Wed Oct  5 20:02:31 2011] Fit fullrun_ccd3_acisf08462_pi14-548_cl_pass1_src46 appears to have run properly
[Wed Oct  5 20:02:32 2011] fullrun_ccd3_acisf08462_pi14-548_cl_pass1_tfrozen_src46.ximg exists
[Wed Oct  5 20:02:32 2011] fullrun_ccd3_acisf08462_pi14-548_cl_pass1_tfrozen_src46_1.ximg exists
[Wed Oct  5 20:02:32 2011] Fit fullrun_ccd3_acisf08462_pi14-548_cl_pass1_tfrozen_src46 appears to have run properly
[Wed Oct  5 20:03:07 2011] Spatial fit model total counts = 25.042200, observed total counts = 25.000000
[Wed Oct  5 20:03:07 2011] Offset between fit and detection position for source 37 = 0.003277 pixels
[Wed Oct  5 20:03:07 2011] 24.884260 total counts/ 7.507360 bgd. counts: snr = 6.342036
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.003277 pixels
  Position = (376.3, 909.8) = 5 22 49.76 33 25 31.7
  Extent = 0.4 (0.3-0.7)", rotation angle = 0
  Source counts = 17.4 +/- 5.0
  Background counts = 7.5
  Rate = 0.0004 +/- 0.0001
[Wed Oct  5 20:03:07 2011] Vigneting correction estimate = 1.000000
[Wed Oct  5 20:03:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct  5 20:03:07 2011] Assessing source extent using major axis lower bound
[Wed Oct  5 20:03:07 2011] Source does appear to be extended
[Wed Oct  5 20:03:07 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct  5 20:11:39 2011] Not overwriting source region fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37_src.reg
[Wed Oct  5 20:11:39 2011] Extracting stamp from image fullrun_ccd3_acisf08462_pi14-548_cl_sm2.00.img.gz, (356, 889) - (397, 930)
[Wed Oct  5 20:11:39 2011] Writing fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37.gif
[Wed Oct  5 20:38:07 2011] ../../acisf08462/products/events/fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37_src.evt and ../../acisf08462/products/events/fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37_bgd.evt exist, delete to re-create
[Wed Oct  5 20:38:07 2011] Size of ../../acisf08462/products/events/fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37_src.evt.gz[events] = 19 counts
[Wed Oct  5 20:38:07 2011] Mean chipx,y = (849.53, 682.53)
[Wed Oct  5 20:38:07 2011] Mean tdetx,y = (4449.47, 3910.53)
[Wed Oct  5 20:38:07 2011] chipx,y range = (828.00-866.00, 669.00-700.00)
[Wed Oct  5 20:38:07 2011] Size of ../../acisf08462/products/events/fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37_bgd.evt.gz[events] = 6 counts
[Wed Oct  5 20:38:07 2011] ../../acisf08462/products/images/fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37_src.img and ../../acisf08462/products/images/fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37_bgd.img exist, delete to re-create
[Wed Oct  5 20:38:07 2011] Not generating rmf since there are only 17 counts
[Wed Oct  5 20:38:07 2011] arf not found, will run specextract
[Wed Oct  5 20:38:33 2011] ../../acisf08462/products/spectra/fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37.warf not found
[Wed Oct  5 20:38:33 2011] ../../acisf08462/products/spectra/fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37.wrmf not found
[Wed Oct  5 20:38:33 2011] Removal of ../../acisf08462/products/spectra/fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37.soff failed
[Wed Oct  5 20:38:43 2011] ../../acisf08462/products/lightcurves/fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37_src.lc and ../../acisf08462/products/lightcurves/fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37_bgd.lc exist, delete to re-create
[Wed Oct  5 21:25:22 2011] Spectrum 37 has only 17 counts, deleting rmf
[Wed Oct  5 21:25:22 2011] 198.686
[Wed Oct  5 21:26:27 2011] Updating aperture counts using extracted products
[Wed Oct  5 21:26:27 2011] Error reading totcts from fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37_src.pi.gz
[Wed Oct  5 21:26:30 2011] Calculating source flux in energy range 0.30-8.00
[Wed Oct  5 21:26:30 2011] Using photon index=1.80, rate=0.000408, arf fullrun_ccd3_acisf08462_pi14-548_pass1_cl_src37.arf
[Wed Oct  5 21:26:30 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Oct  5 21:26:30 2011] Updating source flux to 5.2e-15
[Wed Oct  5 21:26:53 2011] Source 37 has fewer than 100.000000 counts, skipping spectral fitting