[Thu Oct  6 20:22:30 2011] Detection parameters:
  Position = (639.3, 931.2) = 16 18 1.06 -51 3 51.3
  Extent = 0.8" x 0.6", rotation angle = 60 degrees
  Source counts = 29.0 +/- 10.5
  Background counts = 82.0
  Rate = 0.0005 +/- 0.0002

[Thu Oct  6 20:22:48 2011] Off-axis axis estimate = 4.21'
[Thu Oct  6 20:30:29 2011] Using EEF radius (= 0.90 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 0.90"
[Thu Oct  6 20:30:29 2011] source mask rpix=1.8, npix_max = 21, mask sum = 25, frac = 1.162
[Thu Oct  6 20:30:29 2011] Giving source the simple spatial ID 53 for pass 0, mean size = 0.90"
[Thu Oct  6 20:30:32 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src53.ximg exists
[Thu Oct  6 20:30:32 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src53_1.ximg exists
[Thu Oct  6 20:30:32 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src53 appears to have run properly
[Thu Oct  6 20:30:34 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src53.ximg exists
[Thu Oct  6 20:30:34 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src53_1.ximg exists
[Thu Oct  6 20:30:34 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src53 appears to have run properly
[Thu Oct  6 20:31:32 2011] Spatial fit model total counts = 423.999000, observed total counts = 424.000000
[Thu Oct  6 20:31:32 2011] Offset between fit and detection position for source 58 = 2.212562 pixels
[Thu Oct  6 20:31:32 2011] 426.872000 total counts/ 282.641000 bgd. counts: snr = 8.579086
Spatial fit parameters:
  Offset between fit and detection position for source 58 = 2.212562 pixels
  Position = (637.5, 932.5) = 16 18 1.18 -51 3 50.9
  Extent = 1.8 (1.7-1.8)", rotation angle = 0
  Source counts = 144.2 +/- 20.7
  Background counts = 282.6
  Rate = 0.002 +/- 0.0003
[Thu Oct  6 20:31:32 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:31:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:31:32 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 20:31:32 2011] Source does appear to be extended
[Thu Oct  6 20:31:32 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 20:32:48 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:32:48 2011] Initial guess for spatial extent in simple fitting = 1.76"
[Thu Oct  6 20:32:48 2011] source mask rpix=3.6, npix_max = 66, mask sum = 81, frac = 1.222
[Thu Oct  6 20:32:48 2011] Giving source the simple spatial ID 33 for pass 1, mean size = 1.76"
[Thu Oct  6 20:32:49 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src33.ximg exists
[Thu Oct  6 20:32:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src33.csv
[Thu Oct  6 20:32:49 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src33_1.ximg exists
[Thu Oct  6 20:32:49 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src33.csv
[Thu Oct  6 20:32:49 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src33_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src33.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
[Thu Oct  6 20:32:51 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src33.ximg exists
[Thu Oct  6 20:32:51 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src33_1.ximg exists
[Thu Oct  6 20:32:51 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src33 appears to have run properly
[Thu Oct  6 20:33:37 2011] Spatial fit model total counts = 711.005000, observed total counts = 711.000000
[Thu Oct  6 20:33:37 2011] Offset between fit and detection position for source 58 = 0.699242 pixels
[Thu Oct  6 20:33:37 2011] 719.505000 total counts/ 615.121000 bgd. counts: snr = 4.208755
Spatial fit parameters:
  Offset between fit and detection position for source 58 = 0.699242 pixels
  Position = (637.9, 931.9) = 16 18 1.16 -51 3 51.2
  Extent = 1.5 (1.1-2.3)", rotation angle = 0
  Source counts = 104.4 +/- 26.8
  Background counts = 615.1
  Rate = 0.002 +/- 0.0004
[Thu Oct  6 20:33:37 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:33:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:33:37 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 20:33:37 2011] Source does appear to be extended
[Thu Oct  6 20:33:37 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 20:34:43 2011] Not overwriting source region fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58_src.reg
[Thu Oct  6 20:34:43 2011] Extracting stamp from image fullrun_ccd0_acisf11823_pi14-548_cl_sm2.00.img.gz, (567, 861) - (708, 1002)
[Thu Oct  6 20:34:43 2011] Writing fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58.gif
[Thu Oct  6 20:36:42 2011] ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58_src.evt and ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58_bgd.evt exist, delete to re-create
[Thu Oct  6 20:36:42 2011] Size of ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58_src.evt.gz[events] = 738 counts
[Thu Oct  6 20:36:42 2011] Mean chipx,y = (848.53, 605.64)
[Thu Oct  6 20:36:42 2011] Mean tdetx,y = (3666.64, 4283.47)
[Thu Oct  6 20:36:42 2011] chipx,y range = (820.00-880.00, 572.00-635.00)
[Thu Oct  6 20:36:42 2011] Size of ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58_bgd.evt.gz[events] = 8729 counts
[Thu Oct  6 20:36:42 2011] ../../acisf11823/products/images/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58_src.img and ../../acisf11823/products/images/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58_bgd.img exist, delete to re-create
[Thu Oct  6 20:36:42 2011] ../../acisf11823/products/spectra/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58_src.pi and ../../acisf11823/products/spectra/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58_bgd.pi exist, delete to re-create
[Thu Oct  6 20:36:45 2011] ../../acisf11823/products/lightcurves/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58_src.lc and ../../acisf11823/products/lightcurves/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58_bgd.lc exist, delete to re-create
[Thu Oct  6 20:39:13 2011] Keeping rmf generated by specextract
[Thu Oct  6 20:39:13 2011] 190.325
[Thu Oct  6 20:48:44 2011] Updating aperture counts using extracted products
[Thu Oct  6 20:48:44 2011] Error reading totcts from fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58_src.pi.gz
[Thu Oct  6 20:48:46 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 20:48:46 2011] Using photon index=1.80, rate=0.00167, arf fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src58.arf
[Thu Oct  6 20:48:46 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 20:48:46 2011] Updating source flux to 3.2e-14