[Thu Oct  6 20:23:36 2011] Detection parameters:
  Position = (480.4, 83.3) = 16 17 22.66 -51 1 10.4
  Extent = 0.7" x 0.7", rotation angle = 147 degrees
  Source counts = 111.6 +/- 16.2
  Background counts = 152.4
  Rate = 0.002 +/- 0.0003

[Thu Oct  6 20:23:43 2011] Off-axis axis estimate = 2.82'
[Thu Oct  6 20:30:53 2011] Using EEF radius (= 0.55 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:53 2011] Initial guess for spatial extent in simple fitting = 0.55"
[Thu Oct  6 20:30:53 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.867
[Thu Oct  6 20:30:53 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 0.55"
[Thu Oct  6 20:30:56 2011] fullrun_ccd3_acisf11823_pi14-548_cl_pass0_src14.ximg exists
[Thu Oct  6 20:30:56 2011] fullrun_ccd3_acisf11823_pi14-548_cl_pass0_src14_1.ximg exists
[Thu Oct  6 20:30:56 2011] Fit fullrun_ccd3_acisf11823_pi14-548_cl_pass0_src14 appears to have run properly
[Thu Oct  6 20:30:58 2011] fullrun_ccd3_acisf11823_pi14-548_cl_pass0_tfrozen_src14.ximg exists
[Thu Oct  6 20:30:58 2011] fullrun_ccd3_acisf11823_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists
[Thu Oct  6 20:30:58 2011] Fit fullrun_ccd3_acisf11823_pi14-548_cl_pass0_tfrozen_src14 appears to have run properly
[Thu Oct  6 20:32:05 2011] Spatial fit model total counts = 716.886000, observed total counts = 717.000000
[Thu Oct  6 20:32:05 2011] Offset between fit and detection position for source 6 = 2.389861 pixels
[Thu Oct  6 20:32:05 2011] 717.288000 total counts/ 610.006000 bgd. counts: snr = 4.343700
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 2.389861 pixels
  Position = (480.8, 81.0) = 16 17 22.66 -51 1 11.8
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 107.3 +/- 26.8
  Background counts = 610.0
  Rate = 0.002 +/- 0.0004
[Thu Oct  6 20:32:05 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:32:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:32:05 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 20:32:05 2011] Source does appear to be extended
[Thu Oct  6 20:32:05 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 20:33:03 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:33:03 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Thu Oct  6 20:33:03 2011] source mask rpix=3.0, npix_max = 50, mask sum = 56, frac = 1.112
[Thu Oct  6 20:33:03 2011] Giving source the simple spatial ID 13 for pass 1, mean size = 1.50"
[Thu Oct  6 20:33:04 2011] fullrun_ccd3_acisf11823_pi14-548_cl_pass1_src13.ximg exists
[Thu Oct  6 20:33:04 2011] fullrun_ccd3_acisf11823_pi14-548_cl_pass1_src13_1.ximg exists
[Thu Oct  6 20:33:04 2011] Fit fullrun_ccd3_acisf11823_pi14-548_cl_pass1_src13 appears to have run properly
[Thu Oct  6 20:33:11 2011] fullrun_ccd3_acisf11823_pi14-548_cl_pass1_tfrozen_src13.ximg exists
[Thu Oct  6 20:33:12 2011] fullrun_ccd3_acisf11823_pi14-548_cl_pass1_tfrozen_src13_1.ximg exists
[Thu Oct  6 20:33:12 2011] Fit fullrun_ccd3_acisf11823_pi14-548_cl_pass1_tfrozen_src13 appears to have run properly
[Thu Oct  6 20:34:01 2011] Warning, spatial fit 13 centroid is now closest to src. 33
[Thu Oct  6 20:34:01 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 20:34:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 20:34:01 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 20:34:01 2011] Source does appear to be extended
[Thu Oct  6 20:34:01 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 20:45:53 2011] Not overwriting source region fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6_src.reg
[Thu Oct  6 20:45:53 2011] Extracting stamp from image fullrun_ccd3_acisf11823_pi14-548_cl_sm2.00.img.gz, (412, 12) - (549, 150)
[Thu Oct  6 20:45:54 2011] Writing fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6.gif
[Thu Oct  6 20:46:33 2011] ../../acisf11823/products/events/fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6_src.evt and ../../acisf11823/products/events/fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Thu Oct  6 20:46:33 2011] Size of ../../acisf11823/products/events/fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6_src.evt.gz[events] = 1144 counts
[Thu Oct  6 20:46:33 2011] Mean chipx,y = (1004.16, 687.74)
[Thu Oct  6 20:46:33 2011] Mean tdetx,y = (4444.26, 4065.16)
[Thu Oct  6 20:46:33 2011] chipx,y range = (977.00-1023.00, 655.00-722.00)
[Thu Oct  6 20:46:33 2011] Size of ../../acisf11823/products/events/fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 3317 counts
[Thu Oct  6 20:46:33 2011] ../../acisf11823/products/images/fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6_src.img and ../../acisf11823/products/images/fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Thu Oct  6 20:46:33 2011] ../../acisf11823/products/spectra/fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6_src.pi and ../../acisf11823/products/spectra/fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create
[Thu Oct  6 20:46:36 2011] ../../acisf11823/products/lightcurves/fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6_src.lc and ../../acisf11823/products/lightcurves/fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Thu Oct  6 20:48:33 2011] Keeping rmf generated by specextract
[Thu Oct  6 20:48:33 2011] 164.647
[Thu Oct  6 20:48:51 2011] Updating aperture counts using extracted products
[Thu Oct  6 20:48:51 2011] Error reading totcts from fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6_src.pi.gz
[Thu Oct  6 20:48:52 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 20:48:52 2011] Using photon index=1.80, rate=0.00172, arf fullrun_ccd3_acisf11823_pi14-548_pass1_cl_src6.arf
[Thu Oct  6 20:48:52 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 20:48:52 2011] Updating source flux to 3.8e-14