[Thu Sep 22 22:09:08 2011] Detection parameters:
  Position = (724.0, 778.3) = 17 50 45.30 -34 36 28.0
  Extent = 0.5" x 0.5", rotation angle = 50 degrees
  Source counts = 208.3 +/- 14.5
  Background counts = 2.7
  Rate = 0.01 +/- 0.0007

[Thu Sep 22 22:09:11 2011] Off-axis axis estimate = 1.38'
[Thu Sep 22 22:10:07 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Thu Sep 22 22:10:07 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Thu Sep 22 22:10:07 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.906
[Thu Sep 22 22:10:07 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 0.39"
[Thu Sep 22 22:10:08 2011] fullrun_ccd7_acisf09959_pi14-548_cl_pass0_src2.ximg exists
[Thu Sep 22 22:10:08 2011] fullrun_ccd7_acisf09959_pi14-548_cl_pass0_src2_1.ximg exists
[Thu Sep 22 22:10:08 2011] Fit fullrun_ccd7_acisf09959_pi14-548_cl_pass0_src2 appears to have run properly
[Thu Sep 22 22:10:08 2011] fullrun_ccd7_acisf09959_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Thu Sep 22 22:10:08 2011] fullrun_ccd7_acisf09959_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Thu Sep 22 22:10:08 2011] Fit fullrun_ccd7_acisf09959_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Thu Sep 22 22:10:19 2011] Spatial fit model total counts = 218.954000, observed total counts = 219.000000
[Thu Sep 22 22:10:19 2011] Offset between fit and detection position for source 4 = 0.728525 pixels
[Thu Sep 22 22:10:19 2011] 218.620900 total counts/ 12.499900 bgd. counts: snr = 58.300056
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.728525 pixels
  Position = (724.5, 778.8) = 17 50 45.30 -34 36 28.0
  Extent = 0.5 (0.5-0.6)" x 0.4 (0.3-0.4)", rotation angle = 130 (115-146) degrees
  Source counts = 206.1 +/- 14.8
  Background counts = 12.5
  Rate = 0.01 +/- 0.0007
[Thu Sep 22 22:10:19 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 22:10:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 22:10:19 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 22:10:19 2011] Source does appear to be extended
[Thu Sep 22 22:10:19 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.08
[Thu Sep 22 22:10:35 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 22 22:10:35 2011] Initial guess for spatial extent in simple fitting = 0.45"
[Thu Sep 22 22:10:35 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.128
[Thu Sep 22 22:10:35 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 0.45"
[Thu Sep 22 22:10:36 2011] fullrun_ccd7_acisf09959_pi14-548_cl_pass1_src2.ximg exists
[Thu Sep 22 22:10:36 2011] fullrun_ccd7_acisf09959_pi14-548_cl_pass1_src2_1.ximg exists
[Thu Sep 22 22:10:36 2011] Fit fullrun_ccd7_acisf09959_pi14-548_cl_pass1_src2 appears to have run properly
[Thu Sep 22 22:10:36 2011] fullrun_ccd7_acisf09959_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Thu Sep 22 22:10:36 2011] fullrun_ccd7_acisf09959_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Thu Sep 22 22:10:36 2011] Fit fullrun_ccd7_acisf09959_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Thu Sep 22 22:10:45 2011] Spatial fit model total counts = 217.809000, observed total counts = 218.000000
[Thu Sep 22 22:10:45 2011] Offset between fit and detection position for source 4 = 0.012683 pixels
[Thu Sep 22 22:10:45 2011] 217.340900 total counts/ 13.252900 bgd. counts: snr = 56.061151
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.012683 pixels
  Position = (724.5, 778.8) = 17 50 45.30 -34 36 28.0
  Extent = 0.4 (0.4-0.5)", rotation angle = 0
  Source counts = 204.1 +/- 14.7
  Background counts = 13.3
  Rate = 0.01 +/- 0.0007
[Thu Sep 22 22:10:45 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 22:10:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 22:10:45 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 22:10:45 2011] Source does appear to be extended
[Thu Sep 22 22:10:45 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 22 22:11:59 2011] Not overwriting source region fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4_src.reg
[Thu Sep 22 22:11:59 2011] Extracting stamp from image fullrun_ccd7_acisf09959_pi14-548_cl_sm2.00.img.gz, (704, 759) - (745, 799)
[Thu Sep 22 22:11:59 2011] Writing fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4.gif
[Thu Sep 22 22:12:06 2011] ../../acisf09959/products/events/fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4_src.evt and ../../acisf09959/products/events/fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Thu Sep 22 22:12:06 2011] Size of ../../acisf09959/products/events/fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4_src.evt.gz[events] = 208 counts
[Thu Sep 22 22:12:06 2011] Mean chipx,y = (276.96, 351.70)
[Thu Sep 22 22:12:06 2011] Mean tdetx,y = (4193.96, 2053.70)
[Thu Sep 22 22:12:06 2011] chipx,y range = (258.00-295.00, 335.00-371.00)
[Thu Sep 22 22:12:06 2011] Size of ../../acisf09959/products/events/fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 15 counts
[Thu Sep 22 22:12:06 2011] ../../acisf09959/products/images/fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4_src.img and ../../acisf09959/products/images/fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Thu Sep 22 22:12:06 2011] ../../acisf09959/products/spectra/fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4_src.pi and ../../acisf09959/products/spectra/fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Thu Sep 22 22:12:10 2011] ../../acisf09959/products/lightcurves/fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4_src.lc and ../../acisf09959/products/lightcurves/fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Thu Sep 22 22:14:15 2011] Keeping rmf generated by specextract
[Thu Sep 22 22:14:15 2011] 232.558
[Thu Sep 22 22:14:24 2011] Updating aperture counts using extracted products
[Thu Sep 22 22:14:24 2011] Error reading totcts from fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4_src.pi.gz
[Thu Sep 22 22:14:25 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 22 22:14:25 2011] Using photon index=1.80, rate=0.00978, arf fullrun_ccd7_acisf09959_pi14-548_pass1_cl_src4.arf
[Thu Sep 22 22:14:25 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 22 22:14:25 2011] Updating source flux to 8.5e-14