[Sat Sep 24 19:30:25 2011] Detection parameters:
  Position = (375.7, 303.7) = 11 24 39.19 -59 12 34.3
  Extent = 0.7" x 0.7", rotation angle = 160 degrees
  Source counts = 233.4 +/- 20.8
  Background counts = 197.6
  Rate = 0.005 +/- 0.0005

[Sat Sep 24 19:30:36 2011] Off-axis axis estimate = 3.46'
[Sat Sep 24 19:38:25 2011] Using EEF radius (= 0.68 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 19:38:25 2011] Initial guess for spatial extent in simple fitting = 0.68"
[Sat Sep 24 19:38:25 2011] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.121
[Sat Sep 24 19:38:25 2011] Giving source the simple spatial ID 37 for pass 0, mean size = 0.68"
[Sat Sep 24 19:38:27 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass0_src37.ximg exists
[Sat Sep 24 19:38:27 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass0_src37_1.ximg exists
[Sat Sep 24 19:38:27 2011] Fit fullrun_ccd0_acisf06678_pi14-548_cl_pass0_src37 appears to have run properly
[Sat Sep 24 19:38:30 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass0_tfrozen_src37.ximg exists
[Sat Sep 24 19:38:30 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass0_tfrozen_src37_1.ximg exists
[Sat Sep 24 19:38:30 2011] Fit fullrun_ccd0_acisf06678_pi14-548_cl_pass0_tfrozen_src37 appears to have run properly
[Sat Sep 24 19:39:22 2011] Spatial fit model total counts = 859.993000, observed total counts = 860.000000
[Sat Sep 24 19:39:22 2011] Offset between fit and detection position for source 37 = 1.209820 pixels
[Sat Sep 24 19:39:22 2011] 891.779000 total counts/ 791.467000 bgd. counts: snr = 3.565632
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 1.209820 pixels
  Position = (376.3, 304.8) = 11 24 39.18 -59 12 34.0
  Extent = 1.2 (0.7-1.5)", rotation angle = 0
  Source counts = 100.3 +/- 29.9
  Background counts = 791.5
  Rate = 0.002 +/- 0.0007
[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 = 1.21"
[Sat Sep 24 19:40:56 2011] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.028
[Sat Sep 24 19:40:56 2011] Giving source the simple spatial ID 32 for pass 1, mean size = 1.21"
[Sat Sep 24 19:40:59 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass1_src32.ximg exists
[Sat Sep 24 19:40:59 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass1_src32_1.ximg exists
[Sat Sep 24 19:40:59 2011] Fit fullrun_ccd0_acisf06678_pi14-548_cl_pass1_src32 appears to have run properly
[Sat Sep 24 19:41:02 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass1_tfrozen_src32.ximg exists
[Sat Sep 24 19:41:02 2011] fullrun_ccd0_acisf06678_pi14-548_cl_pass1_tfrozen_src32_1.ximg exists
[Sat Sep 24 19:41:02 2011] Fit fullrun_ccd0_acisf06678_pi14-548_cl_pass1_tfrozen_src32 appears to have run properly
[Sat Sep 24 19:41:47 2011] Warning, spatial fit 32 centroid is now closest to src. 153
[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_src37_src.reg
[Sat Sep 24 19:43:12 2011] Extracting stamp from image fullrun_ccd0_acisf06678_pi14-548_cl_sm2.00.img.gz, (321, 249) - (432, 360)
[Sat Sep 24 19:43:12 2011] Writing fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src37.gif
[Sat Sep 24 19:44:51 2011] ../../acisf06678/products/events/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src37_src.evt and ../../acisf06678/products/events/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src37_bgd.evt exist, delete to re-create
[Sat Sep 24 19:44:51 2011] Size of ../../acisf06678/products/events/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src37_src.evt.gz[events] = 1080 counts
[Sat Sep 24 19:44:51 2011] Mean chipx,y = (746.04, 947.05)
[Sat Sep 24 19:44:51 2011] Mean tdetx,y = (4008.05, 4385.96)
[Sat Sep 24 19:44:51 2011] chipx,y range = (722.00-773.00, 922.00-972.00)
[Sat Sep 24 19:44:51 2011] Size of ../../acisf06678/products/events/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src37_bgd.evt.gz[events] = 3183 counts
[Sat Sep 24 19:44:51 2011] ../../acisf06678/products/images/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src37_src.img and ../../acisf06678/products/images/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src37_bgd.img exist, delete to re-create
[Sat Sep 24 19:44:51 2011] ../../acisf06678/products/spectra/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src37_src.pi and ../../acisf06678/products/spectra/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src37_bgd.pi exist, delete to re-create
[Sat Sep 24 19:44:54 2011] ../../acisf06678/products/lightcurves/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src37_src.lc and ../../acisf06678/products/lightcurves/fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src37_bgd.lc exist, delete to re-create
[Sat Sep 24 19:47:01 2011] Keeping rmf generated by specextract
[Sat Sep 24 19:47:01 2011] 196.299
[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_src37_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=0.00226, arf fullrun_ccd0_acisf06678_pi14-548_pass1_cl_src37.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 2.9e-14