[Wed Nov 23 09:58:20 2011] Detection parameters:
  Position = (857.4, 844.6) = 23 23 21.20 58 50 14.3
  Extent = 0.7" x 0.7", rotation angle = 139 degrees
  Source counts = 1912.5 +/- 94.8
  Background counts = 7079.5
  Rate = 0.06 +/- 0.003

[Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 3.28'
[Wed Nov 23 10:58:49 2011] Using EEF radius (= 0.64 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 10:58:49 2011] Initial guess for spatial extent in simple fitting = 0.64"
[Wed Nov 23 10:58:49 2011] source mask rpix=1.3, npix_max = 12, mask sum = 9, frac = 0.693
[Wed Nov 23 10:58:49 2011] Giving source the simple spatial ID 389 for pass 0, mean size = 0.64"
[Wed Nov 23 13:04:04 2011] Vigneting correction estimate = 1.000000
[Wed Nov 23 13:04:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Nov 23 13:04:04 2011] Assessing source extent using major
[Wed Nov 23 13:04:04 2011] Source does appear to be extended
[Wed Nov 23 13:04:04 2011] Computing asymmetry using major and minor axis, asym = 1.04
[Wed Nov 23 13:05:22 2011] Using EEF radius (= 0.64 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 13:05:22 2011] Initial guess for spatial extent in simple fitting = 0.64"
[Wed Nov 23 13:05:22 2011] source mask rpix=1.3, npix_max = 12, mask sum = 9, frac = 0.693
[Wed Nov 23 13:05:22 2011] Giving source the simple spatial ID 389 for pass 1, mean size = 0.64"
[Wed Nov 23 16:25:10 2011] Vigneting correction estimate = 1.000000
[Wed Nov 23 16:25:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Nov 23 16:25:10 2011] Assessing source extent using major
[Wed Nov 23 16:25:10 2011] Source does appear to be extended
[Wed Nov 23 16:25:10 2011] Computing asymmetry using major and minor axis, asym = 1.04
[Wed Nov 23 16:27:00 2011] Writing source region out to fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src391_src.reg
[Wed Nov 23 16:27:00 2011] Extracting stamp from image fullrun_ccd7_acisf10936_pi14-548_cl_sm2.00.img.gz, (824, 811) - (891, 878)
[Wed Nov 23 16:27:00 2011] Writing fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src391.gif
[Wed Nov 23 21:25:43 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src391_src.evt.gz[events] = 7582 counts
[Wed Nov 23 21:25:43 2011] Mean chipx,y = (534.50, 700.78)
[Wed Nov 23 21:25:43 2011] Mean tdetx,y = (4451.50, 2402.78)
[Wed Nov 23 21:25:43 2011] chipx,y range = (511.00-556.00, 678.00-723.00)
[Wed Nov 23 21:25:43 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src391_bgd.evt.gz[events] = 35497 counts
[Wed Nov 23 21:25:45 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Wed Nov 23 21:25:45 2011] arf not found, will run specextract
[Wed Nov 23 21:25:53 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src391.warf not found
[Wed Nov 23 21:25:53 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src391.wrmf not found
[Wed Nov 23 21:25:53 2011] Removal of ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src391.soff failed
[Thu Nov 24 04:04:26 2011] Keeping rmf generated by specextract
[Thu Nov 24 04:04:26 2011] 216.072
[Thu Nov 24 04:06:21 2011] Updating aperture counts using extracted products
[Thu Nov 24 04:06:21 2011] Error reading totcts from fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src391_src.pi.gz
[Thu Nov 24 04:07:31 2011] Calculating source flux in energy range 0.30-8.00
[Thu Nov 24 04:07:31 2011] Using photon index=1.80, rate=0.0593, arf fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src391.arf
[Thu Nov 24 04:07:31 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Nov 24 04:07:31 2011] Updating source flux to 5.8e-13
[Thu Nov 24 04:08:42 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting