[Wed Nov 23 09:58:44 2011] Detection parameters:
  Position = (820.8, 366.3) = 23 23 23.51 58 46 18.9
  Extent = 0.5" x 0.5", rotation angle = 110 degrees
  Source counts = 240.4 +/- 22.3
  Background counts = 256.6
  Rate = 0.007 +/- 0.0007

[Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 0.82'
[Wed Nov 23 10:58:49 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 10:58:49 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Wed Nov 23 10:58:49 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.922
[Wed Nov 23 10:58:49 2011] Giving source the simple spatial ID 818 for pass 0, mean size = 0.38"
[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 (= 0.38 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 13:05:22 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Wed Nov 23 13:05:22 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.922
[Wed Nov 23 13:05:22 2011] Giving source the simple spatial ID 817 for pass 1, mean size = 0.38"
[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 16:27:17 2011] Writing source region out to fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src829_src.reg
[Wed Nov 23 16:27:17 2011] Extracting stamp from image fullrun_ccd7_acisf10936_pi14-548_cl_sm2.00.img.gz, (797, 343) - (844, 390)
[Wed Nov 23 16:27:17 2011] Writing fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src829.gif
[Thu Nov 24 02:37:36 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src829_src.evt.gz[events] = 365 counts
[Thu Nov 24 02:37:36 2011] Mean chipx,y = (154.57, 406.13)
[Thu Nov 24 02:37:36 2011] Mean tdetx,y = (4071.57, 2108.13)
[Thu Nov 24 02:37:36 2011] chipx,y range = (134.00-176.00, 387.00-425.00)
[Thu Nov 24 02:37:36 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src829_bgd.evt.gz[events] = 1689 counts
[Thu Nov 24 02:37:39 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Thu Nov 24 02:37:39 2011] arf not found, will run specextract
[Thu Nov 24 02:37:46 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src829.warf not found
[Thu Nov 24 02:37:46 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src829.wrmf not found
[Thu Nov 24 02:37:46 2011] Removal of ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src829.soff failed
[Thu Nov 24 04:05:09 2011] Keeping rmf generated by specextract
[Thu Nov 24 04:05:09 2011] 230.66
[Thu Nov 24 04:06:53 2011] Updating aperture counts using extracted products
[Thu Nov 24 04:06:53 2011] Error reading totcts from fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src829_src.pi.gz
[Thu Nov 24 04:08:04 2011] Calculating source flux in energy range 0.30-8.00
[Thu Nov 24 04:08:04 2011] Using photon index=1.80, rate=0.00746, arf fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src829.arf
[Thu Nov 24 04:08:04 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Nov 24 04:08:04 2011] Updating source flux to 6.9e-14
[Thu Nov 24 04:08:42 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting