[Thu Oct  6 20:22:42 2011] Detection parameters:
  Position = (260.7, 473.8) = 16 18 20.87 -51 7 36.1
  Extent = 2.7" x 2.2", rotation angle = 63 degrees
  Source counts = 630.0 +/- 27.6
  Background counts = 129.0
  Rate = 0.01 +/- 0.0004

[Thu Oct  6 20:22:48 2011] Off-axis axis estimate = 9.04'
[Thu Oct  6 20:30:29 2011] Using EEF radius (= 3.61 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 3.61"
[Thu Oct  6 20:30:29 2011] source mask rpix=7.3, npix_max = 246, mask sum = 256, frac = 1.039
[Thu Oct  6 20:30:29 2011] Giving source the simple spatial ID 124 for pass 0, mean size = 3.61"
[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
[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 = 1.23
[Thu Oct  6 20:32:48 2011] Using EEF radius (= 3.61 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:32:48 2011] Initial guess for spatial extent in simple fitting = 3.61"
[Thu Oct  6 20:32:48 2011] source mask rpix=7.3, npix_max = 246, mask sum = 256, frac = 1.039
[Thu Oct  6 20:32:48 2011] Giving source the simple spatial ID 81 for pass 1, mean size = 3.61"
[Thu Oct  6 20:32:50 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src81.ximg exists
[Thu Oct  6 20:32:50 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src81_1.ximg exists
[Thu Oct  6 20:32:50 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass1_src81 appears to have run properly
[Thu Oct  6 20:32:52 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src81.ximg exists
[Thu Oct  6 20:32:52 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src81_1.ximg exists
[Thu Oct  6 20:32:52 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass1_tfrozen_src81 appears to have run properly
[Thu Oct  6 20:33:36 2011] Warning: source 8 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 129 at 253.428876 pixels away
[Thu Oct  6 20:33:37 2011] Spatial fit model total counts = 783.000000, observed total counts = 783.000000
[Thu Oct  6 20:33:37 2011] Offset between fit and detection position for source 129 = 0.693425 pixels
[Thu Oct  6 20:33:37 2011] 783.631000 total counts/ 152.459000 bgd. counts: snr = 51.117687
Spatial fit parameters:
  Offset between fit and detection position for source 129 = 0.693425 pixels
  Position = (261.1, 474.3) = 16 18 20.88 -51 7 36.1
  Extent = 3.3 (3.1-3.5)", rotation angle = 0
  Source counts = 631.2 +/- 28.0
  Background counts = 152.5
  Rate = 0.01 +/- 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 20:34:45 2011] Not overwriting source region fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129_src.reg
[Thu Oct  6 20:34:45 2011] Extracting stamp from image fullrun_ccd0_acisf11823_pi14-548_cl_sm2.00.img.gz, (110, 323) - (412, 625)
[Thu Oct  6 20:34:45 2011] Writing fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129.gif
[Thu Oct  6 20:38:58 2011] ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129_src.evt and ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129_bgd.evt exist, delete to re-create
[Thu Oct  6 20:38:58 2011] Size of ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129_src.evt.gz[events] = 740 counts
[Thu Oct  6 20:38:58 2011] Mean chipx,y = (448.62, 164.63)
[Thu Oct  6 20:38:58 2011] Mean tdetx,y = (3225.63, 4683.38)
[Thu Oct  6 20:38:58 2011] chipx,y range = (408.00-486.00, 122.00-201.00)
[Thu Oct  6 20:38:58 2011] Size of ../../acisf11823/products/events/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129_bgd.evt.gz[events] = 918 counts
[Thu Oct  6 20:38:58 2011] ../../acisf11823/products/images/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129_src.img and ../../acisf11823/products/images/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129_bgd.img exist, delete to re-create
[Thu Oct  6 20:38:58 2011] ../../acisf11823/products/spectra/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129_src.pi and ../../acisf11823/products/spectra/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129_bgd.pi exist, delete to re-create
[Thu Oct  6 20:39:01 2011] ../../acisf11823/products/lightcurves/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129_src.lc and ../../acisf11823/products/lightcurves/fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129_bgd.lc exist, delete to re-create
[Thu Oct  6 20:39:16 2011] Keeping rmf generated by specextract
[Thu Oct  6 20:39:16 2011] 164.427
[Thu Oct  6 20:48:45 2011] Updating aperture counts using extracted products
[Thu Oct  6 20:48:45 2011] Error reading totcts from fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129_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=0.0101, arf fullrun_ccd0_acisf11823_pi14-548_pass1_cl_src129.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 2.1e-13