[Sat Jun 29 09:58:35 2013] Detection parameters:
  Position = (483.3, 504.2) = 0 42 28.20 41 10 0.4
  Extent = 1.6" x 1.3", rotation angle = 137 degrees
  Source counts = 98.8 +/- 10.1
  Background counts = 4.2
  Rate = 0.03 +/- 0.003

[Sat Jun 29 09:58:35 2013] Off-axis axis estimate = 6.58'
[Sat Jun 29 09:59:22 2013] Using EEF radius (= 1.94 ")to estimate initial spatial extent for simple fitting
[Sat Jun 29 09:59:22 2013] Initial guess for spatial extent in simple fitting = 1.94"
[Sat Jun 29 09:59:22 2013] source mask rpix=3.9, npix_max = 78, mask sum = 72, frac = 0.915
[Sat Jun 29 09:59:22 2013] Giving source the simple spatial ID 13 for pass 0, mean size = 1.94"
[Sat Jun 29 09:59:23 2013] fullrun_ccd0_acisf13835_pi14-548_cl_pass0_src13.ximg exists
[Sat Jun 29 09:59:23 2013] fullrun_ccd0_acisf13835_pi14-548_cl_pass0_src13_1.ximg exists
[Sat Jun 29 09:59:23 2013] Fit fullrun_ccd0_acisf13835_pi14-548_cl_pass0_src13 appears to have run properly
[Sat Jun 29 09:59:23 2013] fullrun_ccd0_acisf13835_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Sat Jun 29 09:59:23 2013] fullrun_ccd0_acisf13835_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Sat Jun 29 09:59:23 2013] Fit fullrun_ccd0_acisf13835_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Sat Jun 29 09:59:34 2013] Spatial fit model total counts = 112.762000, observed total counts = 113.000000
[Sat Jun 29 09:59:34 2013] Offset between fit and detection position for source 18 = 0.771471 pixels
[Sat Jun 29 09:59:34 2013] 112.772370 total counts/ 1.201370 bgd. counts: snr = 101.791833
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.771471 pixels
  Position = (484.1, 504.4) = 0 42 28.19 41 10 0.3
  Extent = 2.1 (1.8-2.5)" x 1.7 (1.4-1.9)", rotation angle = 223 (19-325) degrees
  Source counts = 111.6 +/- 10.6
  Background counts = 1.2
  Rate = 0.03 +/- 0.003
[Sat Jun 29 09:59:34 2013] Vigneting correction estimate = 1.000000
[Sat Jun 29 09:59:34 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jun 29 09:59:34 2013] Assessing source extent using major axis lower bound
[Sat Jun 29 09:59:34 2013] Source does appear to be extended
[Sat Jun 29 09:59:34 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.96
[Sat Jun 29 10:00:00 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Jun 29 10:00:00 2013] Initial guess for spatial extent in simple fitting = 1.88"
[Sat Jun 29 10:00:00 2013] source mask rpix=3.8, npix_max = 74, mask sum = 63, frac = 0.847
[Sat Jun 29 10:00:00 2013] Giving source the simple spatial ID 12 for pass 1, mean size = 1.88"
[Sat Jun 29 10:00:01 2013] fullrun_ccd0_acisf13835_pi14-548_cl_pass1_src12.ximg exists
[Sat Jun 29 10:00:01 2013] fullrun_ccd0_acisf13835_pi14-548_cl_pass1_src12_1.ximg exists
[Sat Jun 29 10:00:01 2013] Fit fullrun_ccd0_acisf13835_pi14-548_cl_pass1_src12 appears to have run properly
[Sat Jun 29 10:00:01 2013] fullrun_ccd0_acisf13835_pi14-548_cl_pass1_tfrozen_src12.ximg exists
[Sat Jun 29 10:00:01 2013] fullrun_ccd0_acisf13835_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists
[Sat Jun 29 10:00:01 2013] Fit fullrun_ccd0_acisf13835_pi14-548_cl_pass1_tfrozen_src12 appears to have run properly
[Sat Jun 29 10:00:12 2013] Spatial fit model total counts = 112.016000, observed total counts = 113.000000
[Sat Jun 29 10:00:12 2013] Offset between fit and detection position for source 18 = 0.138168 pixels
[Sat Jun 29 10:00:12 2013] 112.005590 total counts/ 1.901590 bgd. counts: snr = 79.844435
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.138168 pixels
  Position = (484.1, 504.6) = 0 42 28.19 41 10 0.3
  Extent = 2.1 (1.8-2.4)" x 1.6 (1.4-2.0)", rotation angle = 223 (195-249) degrees
  Source counts = 110.1 +/- 10.6
  Background counts = 1.9
  Rate = 0.03 +/- 0.003
[Sat Jun 29 10:00:12 2013] Vigneting correction estimate = 1.000000
[Sat Jun 29 10:00:12 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jun 29 10:00:12 2013] Assessing source extent using major axis lower bound
[Sat Jun 29 10:00:12 2013] Source does appear to be extended
[Sat Jun 29 10:00:12 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.93
[Sat Jun 29 10:00:39 2013] Not overwriting source region fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_src.reg
[Sat Jun 29 10:00:39 2013] Extracting stamp from image fullrun_ccd0_acisf13835_pi14-548_cl_sm2.00.img.gz, (388, 408) - (580, 601)
[Sat Jun 29 10:00:39 2013] Writing fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18.gif
[Sat Jun 29 10:01:22 2013] ../../acisf13835/products/events/fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_src.evt and ../../acisf13835/products/events/fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Sat Jun 29 10:01:22 2013] Size of ../../acisf13835/products/events/fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_src.evt.gz[events] = 114 counts
[Sat Jun 29 10:01:22 2013] Mean chipx,y = (607.75, 429.36)
[Sat Jun 29 10:01:22 2013] Mean tdetx,y = (3490.36, 4524.25)
[Sat Jun 29 10:01:22 2013] chipx,y range = (585.00-632.00, 406.00-452.00)
[Sat Jun 29 10:01:22 2013] Size of ../../acisf13835/products/events/fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 26 counts
[Sat Jun 29 10:01:22 2013] ../../acisf13835/products/images/fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_src.img and ../../acisf13835/products/images/fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Sat Jun 29 10:01:22 2013] ../../acisf13835/products/spectra/fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_src.pi and ../../acisf13835/products/spectra/fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Sat Jun 29 10:01:25 2013] ../../acisf13835/products/lightcurves/fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_src.lc and ../../acisf13835/products/lightcurves/fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Sat Jun 29 10:01:27 2013] Keeping rmf generated by specextract
[Sat Jun 29 10:01:27 2013] 174.937
[Sat Jun 29 10:42:04 2013] Updating aperture counts using extracted products
[Sat Jun 29 10:42:04 2013] Total counts from fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_src.pi.gz = 114.00
[Sat Jun 29 10:42:04 2013] Total counts from fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18_bgd.pi.gz = 26.00
[Sat Jun 29 10:42:04 2013] Got source and background scale factors 0.000011, 0.000161
[Sat Jun 29 10:42:04 2013] User source parameters:
  Position = (484.1, 504.6) = 0 42 28.19 41 10 0.3
  Extent = 2.1 (1.8-2.4)" x 1.6 (1.4-2.0)", rotation angle = 223 (195-249) degrees
  Source aperture counts = 112.3 +/- 11.7
  Background aperture counts = 1.7
  Rate = 0.03 +/- 0.003

[Sat Jun 29 10:42:04 2013] Calculating source flux in energy range 0.30-8.00
[Sat Jun 29 10:42:04 2013] Using photon index=1.80, rate=0.0282, arf fullrun_ccd0_acisf13835_pi14-548_pass1_cl_src18.arf
[Sat Jun 29 10:42:04 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Jun 29 10:42:04 2013] Updating source flux to 3.6e-13