[Wed Sep 21 15:16:48 2011] Detection parameters:
  Position = (796.5, 618.5) = 8 35 18.91 -45 10 47.2
  Extent = 0.5" x 0.5", rotation angle = 9 degrees
  Source counts = 876.0 +/- 43.5
  Background counts = 1016.0
  Rate = 0.02 +/- 0.001

[Wed Sep 21 15:16:50 2011] Off-axis axis estimate = 1.49'
[Wed Sep 21 15:19:13 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 15:19:13 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Wed Sep 21 15:19:13 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.338
[Wed Sep 21 15:19:13 2011] Giving source the simple spatial ID 12 for pass 0, mean size = 0.39"
[Wed Sep 21 15:19:14 2011] fullrun_ccd7_acisf10136_pi14-548_cl_pass0_src12.ximg exists
[Wed Sep 21 15:19:14 2011] fullrun_ccd7_acisf10136_pi14-548_cl_pass0_src12_1.ximg exists
[Wed Sep 21 15:19:14 2011] Fit fullrun_ccd7_acisf10136_pi14-548_cl_pass0_src12 appears to have run properly
[Wed Sep 21 15:19:17 2011] fullrun_ccd7_acisf10136_pi14-548_cl_pass0_tfrozen_src12.ximg exists
[Wed Sep 21 15:19:17 2011] fullrun_ccd7_acisf10136_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists
[Wed Sep 21 15:19:17 2011] Fit fullrun_ccd7_acisf10136_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly
[Wed Sep 21 15:19:27 2011] Spatial fit model total counts = 6290.620000, observed total counts = 6286.000000
[Wed Sep 21 15:19:27 2011] Offset between fit and detection position for source 18 = 4.277755 pixels
[Wed Sep 21 15:19:27 2011] 6239.157000 total counts/ 5658.760000 bgd. counts: snr = 7.715508
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 4.277755 pixels
  Position = (798.8, 622.2) = 8 35 18.83 -45 10 45.7
  Extent = 1.5 (0.5-3.0)", rotation angle = 0
  Source counts = 580.4 +/- 79.0
  Background counts = 5658.8
  Rate = 0.01 +/- 0.002
[Wed Sep 21 15:19:27 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 15:19:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 15:19:27 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 15:19:27 2011] Source does appear to be extended
[Wed Sep 21 15:19:27 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 15:19:48 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 21 15:19:48 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Wed Sep 21 15:19:48 2011] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.973
[Wed Sep 21 15:19:48 2011] Giving source the simple spatial ID 12 for pass 1, mean size = 1.50"
[Wed Sep 21 15:19:49 2011] fullrun_ccd7_acisf10136_pi14-548_cl_pass1_src12.ximg exists
[Wed Sep 21 15:19:49 2011] fullrun_ccd7_acisf10136_pi14-548_cl_pass1_src12_1.ximg exists
[Wed Sep 21 15:19:49 2011] Fit fullrun_ccd7_acisf10136_pi14-548_cl_pass1_src12 appears to have run properly
[Wed Sep 21 15:19:49 2011] fullrun_ccd7_acisf10136_pi14-548_cl_pass1_tfrozen_src12.ximg exists
[Wed Sep 21 15:19:49 2011] fullrun_ccd7_acisf10136_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists
[Wed Sep 21 15:19:49 2011] Fit fullrun_ccd7_acisf10136_pi14-548_cl_pass1_tfrozen_src12 appears to have run properly
[Wed Sep 21 15:19:55 2011] Warning, spatial fit 12 centroid is now closest to src. 8
[Wed Sep 21 15:19:55 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 15:19:55 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 15:19:55 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 15:19:55 2011] Source does appear to be extended
[Wed Sep 21 15:19:55 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 15:21:05 2011] Not overwriting source region fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18_src.reg
[Wed Sep 21 15:21:05 2011] Extracting stamp from image fullrun_ccd7_acisf10136_pi14-548_cl_sm2.00.img.gz, (730, 554) - (867, 691)
[Wed Sep 21 15:21:05 2011] Writing fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18.gif
[Wed Sep 21 15:22:03 2011] ../../acisf10136/products/events/fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18_src.evt and ../../acisf10136/products/events/fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Wed Sep 21 15:22:03 2011] Size of ../../acisf10136/products/events/fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18_src.evt.gz[events] = 11783 counts
[Wed Sep 21 15:22:03 2011] Mean chipx,y = (376.38, 517.10)
[Wed Sep 21 15:22:03 2011] Mean tdetx,y = (4293.38, 2219.10)
[Wed Sep 21 15:22:03 2011] chipx,y range = (346.00-406.00, 486.00-549.00)
[Wed Sep 21 15:22:03 2011] Size of ../../acisf10136/products/events/fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 30735 counts
[Wed Sep 21 15:22:03 2011] ../../acisf10136/products/images/fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18_src.img and ../../acisf10136/products/images/fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Wed Sep 21 15:22:03 2011] ../../acisf10136/products/spectra/fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18_src.pi and ../../acisf10136/products/spectra/fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Wed Sep 21 15:22:09 2011] ../../acisf10136/products/lightcurves/fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18_src.lc and ../../acisf10136/products/lightcurves/fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Wed Sep 21 15:22:20 2011] Keeping rmf generated by specextract
[Wed Sep 21 15:22:20 2011] 233.62
[Wed Sep 21 15:22:22 2011] Updating aperture counts using extracted products
[Wed Sep 21 15:22:22 2011] Error reading totcts from fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18_src.pi.gz
[Wed Sep 21 15:22:23 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 21 15:22:23 2011] Using photon index=1.80, rate=0.0147, arf fullrun_ccd7_acisf10136_pi14-548_pass1_cl_src18.arf
[Wed Sep 21 15:22:23 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 21 15:22:23 2011] Updating source flux to 1.6e-13