[Wed Nov 23 09:58:18 2011] Detection parameters:
  Position = (582.4, 778.3) = 23 23 38.62 58 49 41.5
  Extent = 1.0" x 0.9", rotation angle = 49 degrees
  Source counts = 2096.9 +/- 92.4
  Background counts = 6437.1
  Rate = 0.07 +/- 0.003

[Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 3.68'
[Wed Nov 23 10:58:49 2011] Using EEF radius (= 0.74 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 10:58:49 2011] Initial guess for spatial extent in simple fitting = 0.74"
[Wed Nov 23 10:58:49 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.000
[Wed Nov 23 10:58:49 2011] Giving source the simple spatial ID 352 for pass 0, mean size = 0.74"
[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 = 1.08
[Wed Nov 23 13:05:22 2011] Using EEF radius (= 0.74 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 13:05:22 2011] Initial guess for spatial extent in simple fitting = 0.74"
[Wed Nov 23 13:05:22 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.000
[Wed Nov 23 13:05:22 2011] Giving source the simple spatial ID 352 for pass 1, mean size = 0.74"
[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 = 1.08
[Wed Nov 23 16:26:58 2011] Writing source region out to fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src353_src.reg
[Wed Nov 23 16:26:58 2011] Extracting stamp from image fullrun_ccd7_acisf10936_pi14-548_cl_sm2.00.img.gz, (539, 735) - (626, 822)
[Wed Nov 23 16:26:58 2011] Writing fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src353.gif
[Wed Nov 23 20:56:47 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src353_src.evt.gz[events] = 6907 counts
[Wed Nov 23 20:56:47 2011] Mean chipx,y = (630.75, 434.46)
[Wed Nov 23 20:56:47 2011] Mean tdetx,y = (4547.75, 2136.46)
[Wed Nov 23 20:56:47 2011] chipx,y range = (607.00-654.00, 410.00-459.00)
[Wed Nov 23 20:56:47 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src353_bgd.evt.gz[events] = 16468 counts
[Wed Nov 23 20:56:49 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Wed Nov 23 20:56:49 2011] arf not found, will run specextract
[Wed Nov 23 20:56:58 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src353.warf not found
[Wed Nov 23 20:56:58 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src353.wrmf not found
[Wed Nov 23 20:56:58 2011] Removal of ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src353.soff failed
[Thu Nov 24 04:04:18 2011] Keeping rmf generated by specextract
[Thu Nov 24 04:04:19 2011] 223.026
[Thu Nov 24 04:06:19 2011] Updating aperture counts using extracted products
[Thu Nov 24 04:06:19 2011] Error reading totcts from fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src353_src.pi.gz
[Thu Nov 24 04:07:28 2011] Calculating source flux in energy range 0.30-8.00
[Thu Nov 24 04:07:28 2011] Using photon index=1.80, rate=0.065, arf fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src353.arf
[Thu Nov 24 04:07:28 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Nov 24 04:07:28 2011] Updating source flux to 6.2e-13
[Thu Nov 24 04:08:42 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting