[Sat Sep 24 19:30:24 2011] Detection parameters:
  Position = (508.8, 194.4) = 11 24 30.66 -59 13 28.1
  Extent = 0.7" x 0.7", rotation angle = 105 degrees
  Source counts = 242.8 +/- 24.8
  Background counts = 371.2
  Rate = 0.005 +/- 0.0006

[Sat Sep 24 19:30:36 2011] Off-axis axis estimate = 2.59'
[Sat Sep 24 19:38:25 2011] Using EEF radius (= 0.51 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 19:38:25 2011] Initial guess for spatial extent in simple fitting = 0.51"
[Sat Sep 24 19:38:25 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.960
[Sat Sep 24 19:38:25 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 0.51"
[Sat Sep 24 19:38:27 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass0_src16.ximg exists
[Sat Sep 24 19:38:27 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass0_src16_1.ximg exists
[Sat Sep 24 19:38:27 2011] Fit fullrun_ccd0_acisf06678_pi14-548_cl_pass0_src16 appears to have run properly
[Sat Sep 24 19:38:30 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Sat Sep 24 19:38:30 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Sat Sep 24 19:38:30 2011] Fit fullrun_ccd0_acisf06678_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Sat Sep 24 19:39:22 2011] Spatial fit model total counts = 679.896000, observed total counts = 680.000000
[Sat Sep 24 19:39:22 2011] Offset between fit and detection position for source 16 = 1.261638 pixels
[Sat Sep 24 19:39:22 2011] 677.475000 total counts/ 543.408000 bgd. counts: snr = 5.751205
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 1.261638 pixels
  Position = (509.9, 194.0) = 11 24 30.62 -59 13 28.5
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 134.1 +/- 26.0
  Background counts = 543.4
  Rate = 0.003 +/- 0.0006
[Sat Sep 24 19:39:23 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 19:39:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 19:39:23 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 19:39:23 2011] Source does appear to be extended
[Sat Sep 24 19:39:23 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 19:40:56 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep 24 19:40:56 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Sat Sep 24 19:40:56 2011] source mask rpix=3.0, npix_max = 50, mask sum = 56, frac = 1.112
[Sat Sep 24 19:40:56 2011] Giving source the simple spatial ID 15 for pass 1, mean size = 1.50"
[Sat Sep 24 19:40:59 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass1_src15.ximg exists
[Sat Sep 24 19:40:59 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass1_src15_1.ximg exists
[Sat Sep 24 19:40:59 2011] Fit fullrun_ccd0_acisf06678_pi14-548_cl_pass1_src15 appears to have run properly
[Sat Sep 24 19:41:01 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Sat Sep 24 19:41:01 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Sat Sep 24 19:41:01 2011] Fit fullrun_ccd0_acisf06678_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Sat Sep 24 19:41:47 2011] Warning, spatial fit 15 centroid is now closest to src. 2
[Sat Sep 24 19:41:47 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 19:41:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 19:41:47 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 19:41:47 2011] Source does appear to be extended
[Sat Sep 24 19:41:47 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 19:43:12 2011] Not overwriting source region fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16_src.reg
[Sat Sep 24 19:43:12 2011] Extracting stamp from image fullrun_ccd0_acisf06678_pi14-548_cl_sm2.00.img.gz, (441, 125) - (579, 263)
[Sat Sep 24 19:43:12 2011] Writing fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16.gif
[Sat Sep 24 19:44:03 2011] ../../acisf06678/products/events/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16_src.evt and ../../acisf06678/products/events/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16_bgd.evt exist, delete to re-create
[Sat Sep 24 19:44:03 2011] Size of ../../acisf06678/products/events/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16_src.evt.gz[events] = 1094 counts
[Sat Sep 24 19:44:03 2011] Mean chipx,y = (901.38, 868.95)
[Sat Sep 24 19:44:03 2011] Mean tdetx,y = (3929.95, 4230.62)
[Sat Sep 24 19:44:03 2011] chipx,y range = (875.00-930.00, 841.00-895.00)
[Sat Sep 24 19:44:03 2011] Size of ../../acisf06678/products/events/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 5358 counts
[Sat Sep 24 19:44:03 2011] ../../acisf06678/products/images/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16_src.img and ../../acisf06678/products/images/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16_bgd.img exist, delete to re-create
[Sat Sep 24 19:44:03 2011] ../../acisf06678/products/spectra/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16_src.pi and ../../acisf06678/products/spectra/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16_bgd.pi exist, delete to re-create
[Sat Sep 24 19:44:06 2011] ../../acisf06678/products/lightcurves/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16_src.lc and ../../acisf06678/products/lightcurves/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16_bgd.lc exist, delete to re-create
[Sat Sep 24 19:47:00 2011] Keeping rmf generated by specextract
[Sat Sep 24 19:47:01 2011] 201.474
[Sat Sep 24 20:00:24 2011] Updating aperture counts using extracted products
[Sat Sep 24 20:00:24 2011] Error reading totcts from fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16_src.pi.gz
[Sat Sep 24 20:00:25 2011] Calculating source flux in energy range 0.30-8.00
[Sat Sep 24 20:00:25 2011] Using photon index=1.80, rate=0.00303, arf fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src16.arf
[Sat Sep 24 20:00:25 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Sep 24 20:00:25 2011] Updating source flux to 3.8e-14