[Sun Oct 30 18:21:42 2011] Detection parameters:
  Position = (650.3, 235.3) = 13 28 7.68 -27 20 6.1
  Extent = 1.8" x 1.4", rotation angle = 32 degrees
  Source counts = 400.0 +/- 20.7
  Background counts = 27.0
  Rate = 0.08 +/- 0.004

[Sun Oct 30 18:21:42 2011] Off-axis axis estimate = 7.90'
[Sun Oct 30 18:22:14 2011] Using EEF radius (= 2.76 ")to estimate initial spatial extent for simple fitting
[Sun Oct 30 18:22:14 2011] Initial guess for spatial extent in simple fitting = 2.76"
[Sun Oct 30 18:22:14 2011] source mask rpix=5.6, npix_max = 149, mask sum = 144, frac = 0.962
[Sun Oct 30 18:22:14 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 2.76"
[Sun Oct 30 18:22:14 2011] fullrun_ccd0_acisf10431_pi14-548_cl_pass0_src4.ximg exists
[Sun Oct 30 18:22:14 2011] fullrun_ccd0_acisf10431_pi14-548_cl_pass0_src4_1.ximg exists
[Sun Oct 30 18:22:14 2011] Fit fullrun_ccd0_acisf10431_pi14-548_cl_pass0_src4 appears to have run properly
[Sun Oct 30 18:22:14 2011] fullrun_ccd0_acisf10431_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sun Oct 30 18:22:14 2011] fullrun_ccd0_acisf10431_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sun Oct 30 18:22:14 2011] Fit fullrun_ccd0_acisf10431_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sun Oct 30 18:22:19 2011] Spatial fit model total counts = 438.130000, observed total counts = 437.000000
[Sun Oct 30 18:22:19 2011] Offset between fit and detection position for source 8 = 0.842794 pixels
[Sun Oct 30 18:22:19 2011] 437.662500 total counts/ 22.279500 bgd. counts: snr = 88.002700
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.842794 pixels
  Position = (650.8, 235.9) = 13 28 7.67 -27 20 6.0
  Extent = 2.8 (2.6-3.0)", rotation angle = 0
  Source counts = 415.4 +/- 20.9
  Background counts = 22.3
  Rate = 0.08 +/- 0.004
[Sun Oct 30 18:22:19 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 18:22:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 18:22:19 2011] Assessing source extent using major axis lower bound
[Sun Oct 30 18:22:19 2011] Source does appear to be extended
[Sun Oct 30 18:22:19 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 30 18:22:34 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 30 18:22:34 2011] Initial guess for spatial extent in simple fitting = 2.77"
[Sun Oct 30 18:22:34 2011] source mask rpix=5.6, npix_max = 150, mask sum = 144, frac = 0.958
[Sun Oct 30 18:22:34 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 2.77"
[Sun Oct 30 18:22:34 2011] fullrun_ccd0_acisf10431_pi14-548_cl_pass1_src4.ximg exists
[Sun Oct 30 18:22:34 2011] fullrun_ccd0_acisf10431_pi14-548_cl_pass1_src4_1.ximg exists
[Sun Oct 30 18:22:34 2011] Fit fullrun_ccd0_acisf10431_pi14-548_cl_pass1_src4 appears to have run properly
[Sun Oct 30 18:22:34 2011] fullrun_ccd0_acisf10431_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sun Oct 30 18:22:35 2011] fullrun_ccd0_acisf10431_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sun Oct 30 18:22:35 2011] Fit fullrun_ccd0_acisf10431_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sun Oct 30 18:22:41 2011] Spatial fit model total counts = 435.996000, observed total counts = 436.000000
[Sun Oct 30 18:22:41 2011] Offset between fit and detection position for source 8 = 0.114238 pixels
[Sun Oct 30 18:22:41 2011] 435.874000 total counts/ 22.610000 bgd. counts: snr = 86.911510
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.114238 pixels
  Position = (650.7, 235.9) = 13 28 7.68 -27 20 6.0
  Extent = 2.8 (2.6-2.9)", rotation angle = 0
  Source counts = 413.3 +/- 20.9
  Background counts = 22.6
  Rate = 0.08 +/- 0.004
[Sun Oct 30 18:22:41 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 18:22:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 18:22:41 2011] Assessing source extent using major axis lower bound
[Sun Oct 30 18:22:41 2011] Source does appear to be extended
[Sun Oct 30 18:22:41 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 30 18:23:02 2011] Not overwriting source region fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8_src.reg
[Sun Oct 30 18:23:02 2011] Extracting stamp from image fullrun_ccd0_acisf10431_pi14-548_cl_sm2.00.img.gz, (524, 109) - (777, 362)
[Sun Oct 30 18:23:02 2011] Writing fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8.gif
[Sun Oct 30 18:23:12 2011] ../../acisf10431/products/events/fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8_src.evt and ../../acisf10431/products/events/fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Sun Oct 30 18:23:12 2011] Size of ../../acisf10431/products/events/fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8_src.evt.gz[events] = 432 counts
[Sun Oct 30 18:23:12 2011] Mean chipx,y = (179.64, 822.05)
[Sun Oct 30 18:23:12 2011] Mean tdetx,y = (3883.05, 4952.36)
[Sun Oct 30 18:23:12 2011] chipx,y range = (147.00-210.00, 794.00-857.00)
[Sun Oct 30 18:23:12 2011] Size of ../../acisf10431/products/events/fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 50 counts
[Sun Oct 30 18:23:12 2011] ../../acisf10431/products/images/fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8_src.img and ../../acisf10431/products/images/fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Sun Oct 30 18:23:12 2011] ../../acisf10431/products/spectra/fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8_src.pi and ../../acisf10431/products/spectra/fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Sun Oct 30 18:23:15 2011] ../../acisf10431/products/lightcurves/fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8_src.lc and ../../acisf10431/products/lightcurves/fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Sun Oct 30 18:23:16 2011] Keeping rmf generated by specextract
[Sun Oct 30 18:23:16 2011] 172.639
[Sun Oct 30 18:24:12 2011] Updating aperture counts using extracted products
[Sun Oct 30 18:24:12 2011] Error reading totcts from fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8_src.pi.gz
[Sun Oct 30 18:24:12 2011] Calculating source flux in energy range 0.30-8.00
[Sun Oct 30 18:24:12 2011] Using photon index=1.80, rate=0.083, arf fullrun_ccd0_acisf10431_pi14-548_pass1_cl_src8.arf
[Sun Oct 30 18:24:12 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Oct 30 18:24:12 2011] Updating source flux to 1.1e-12