[Wed Nov 23 09:58:28 2011] Detection parameters:
  Position = (859.4, 663.4) = 23 23 21.07 58 48 45.1
  Extent = 0.5" x 0.5", rotation angle = 149 degrees
  Source counts = 663.0 +/- 37.9
  Background counts = 773.0
  Rate = 0.02 +/- 0.001

[Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 1.80'
[Wed Nov 23 10:58:49 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 10:58:49 2011] Initial guess for spatial extent in simple fitting = 0.41"
[Wed Nov 23 10:58:49 2011] source mask rpix=0.8, npix_max = 7, mask sum = 9, frac = 1.258
[Wed Nov 23 10:58:49 2011] Giving source the simple spatial ID 519 for pass 0, mean size = 0.41"
[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 = 1.05
[Wed Nov 23 13:05:22 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 13:05:22 2011] Initial guess for spatial extent in simple fitting = 0.41"
[Wed Nov 23 13:05:22 2011] source mask rpix=0.8, npix_max = 7, mask sum = 9, frac = 1.258
[Wed Nov 23 13:05:22 2011] Giving source the simple spatial ID 519 for pass 1, mean size = 0.41"
[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 = 1.05
[Wed Nov 23 16:27:05 2011] Writing source region out to fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src523_src.reg
[Wed Nov 23 16:27:05 2011] Extracting stamp from image fullrun_ccd7_acisf10936_pi14-548_cl_sm2.00.img.gz, (836, 640) - (883, 687)
[Wed Nov 23 16:27:05 2011] Writing fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src523.gif
[Wed Nov 23 23:01:28 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src523_src.evt.gz[events] = 1360 counts
[Wed Nov 23 23:01:28 2011] Mean chipx,y = (382.36, 601.82)
[Wed Nov 23 23:01:28 2011] Mean tdetx,y = (4299.36, 2303.82)
[Wed Nov 23 23:01:28 2011] chipx,y range = (361.00-402.00, 582.00-622.00)
[Wed Nov 23 23:01:28 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src523_bgd.evt.gz[events] = 4597 counts
[Wed Nov 23 23:01:30 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Wed Nov 23 23:01:30 2011] arf not found, will run specextract
[Wed Nov 23 23:01:38 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src523.warf not found
[Wed Nov 23 23:01:38 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src523.wrmf not found
[Wed Nov 23 23:01:38 2011] Removal of ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src523.soff failed
[Thu Nov 24 04:04:42 2011] Keeping rmf generated by specextract
[Thu Nov 24 04:04:42 2011] 230.788
[Thu Nov 24 04:06:31 2011] Updating aperture counts using extracted products
[Thu Nov 24 04:06:31 2011] Error reading totcts from fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src523_src.pi.gz
[Thu Nov 24 04:07:40 2011] Calculating source flux in energy range 0.30-8.00
[Thu Nov 24 04:07:40 2011] Using photon index=1.80, rate=0.0206, arf fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src523.arf
[Thu Nov 24 04:07:40 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Nov 24 04:07:41 2011] Updating source flux to 1.9e-13
[Thu Nov 24 04:08:42 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting