[Wed Nov 23 09:58:40 2011] Detection parameters:
  Position = (650.4, 606.5) = 23 23 34.30 58 48 17.0
  Extent = 0.5" x 0.5", rotation angle = 104 degrees
  Source counts = 472.4 +/- 56.1
  Background counts = 2679.6
  Rate = 0.01 +/- 0.002

[Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 2.32'
[Wed Nov 23 10:58:49 2011] Using EEF radius (= 0.47 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 10:58:49 2011] Initial guess for spatial extent in simple fitting = 0.47"
[Wed Nov 23 10:58:49 2011] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.073
[Wed Nov 23 10:58:49 2011] Giving source the simple spatial ID 733 for pass 0, mean size = 0.47"
[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 = 1.02
[Wed Nov 23 13:05:22 2011] Using EEF radius (= 0.47 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 13:05:22 2011] Initial guess for spatial extent in simple fitting = 0.47"
[Wed Nov 23 13:05:22 2011] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.073
[Wed Nov 23 13:05:22 2011] Giving source the simple spatial ID 733 for pass 1, mean size = 0.47"
[Wed Nov 23 16:25:09 2011] Source 741 is offset by 2.922106 and -1.354506 pixels which is larger than
2 X fitted extent = 1.378524 x 1.378524, not incorporating fit results
[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 = 1.02
[Wed Nov 23 16:27:14 2011] Writing source region out to fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src741_src.reg
[Wed Nov 23 16:27:14 2011] Extracting stamp from image fullrun_ccd7_acisf10936_pi14-548_cl_sm2.00.img.gz, (626, 582) - (675, 631)
[Wed Nov 23 16:27:14 2011] Writing fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src741.gif
[Thu Nov 24 01:35:24 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src741_src.evt.gz[events] = 2676 counts
[Thu Nov 24 01:35:24 2011] Mean chipx,y = (449.85, 395.94)
[Thu Nov 24 01:35:24 2011] Mean tdetx,y = (4366.85, 2097.94)
[Thu Nov 24 01:35:24 2011] chipx,y range = (429.00-471.00, 376.00-416.00)
[Thu Nov 24 01:35:24 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src741_bgd.evt.gz[events] = 9522 counts
[Thu Nov 24 01:35:26 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Thu Nov 24 01:35:26 2011] arf not found, will run specextract
[Thu Nov 24 01:35:34 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src741.warf not found
[Thu Nov 24 01:35:34 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src741.wrmf not found
[Thu Nov 24 01:35:34 2011] Removal of ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src741.soff failed
[Thu Nov 24 04:05:02 2011] Keeping rmf generated by specextract
[Thu Nov 24 04:05:02 2011] 227.367
[Thu Nov 24 04:06:47 2011] Updating aperture counts using extracted products
[Thu Nov 24 04:06:47 2011] Error reading totcts from fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src741_src.pi.gz
[Thu Nov 24 04:07:57 2011] Calculating source flux in energy range 0.30-8.00
[Thu Nov 24 04:07:57 2011] Using photon index=1.80, rate=0.0147, arf fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src741.arf
[Thu Nov 24 04:07:57 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Nov 24 04:07:57 2011] Updating source flux to 1.4e-13
[Thu Nov 24 04:08:42 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting