[Wed Nov 23 09:58:37 2011] Detection parameters:
  Position = (787.6, 859.6) = 23 23 25.62 58 50 21.6
  Extent = 0.5" x 0.5", rotation angle = 51 degrees
  Source counts = 564.1 +/- 67.1
  Background counts = 3938.9
  Rate = 0.02 +/- 0.002

[Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 3.49'
[Wed Nov 23 10:58:49 2011] Using EEF radius (= 0.69 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 10:58:49 2011] Initial guess for spatial extent in simple fitting = 0.69"
[Wed Nov 23 10:58:49 2011] source mask rpix=1.4, npix_max = 14, mask sum = 12, frac = 0.830
[Wed Nov 23 10:58:49 2011] Giving source the simple spatial ID 679 for pass 0, mean size = 0.69"
[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 = 1.03
[Wed Nov 23 13:05:22 2011] Using EEF radius (= 0.69 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 13:05:22 2011] Initial guess for spatial extent in simple fitting = 0.69"
[Wed Nov 23 13:05:22 2011] source mask rpix=1.4, npix_max = 14, mask sum = 12, frac = 0.830
[Wed Nov 23 13:05:22 2011] Giving source the simple spatial ID 679 for pass 1, mean size = 0.69"
[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 = 1.03
[Wed Nov 23 16:27:12 2011] Writing source region out to fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src687_src.reg
[Wed Nov 23 16:27:12 2011] Extracting stamp from image fullrun_ccd7_acisf10936_pi14-548_cl_sm2.00.img.gz, (764, 836) - (812, 883)
[Wed Nov 23 16:27:12 2011] Writing fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src687.gif
[Thu Nov 24 00:57:57 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src687_src.evt.gz[events] = 3545 counts
[Thu Nov 24 00:57:57 2011] Mean chipx,y = (585.28, 650.79)
[Thu Nov 24 00:57:57 2011] Mean tdetx,y = (4502.28, 2352.79)
[Thu Nov 24 00:57:57 2011] chipx,y range = (564.00-606.00, 630.00-671.00)
[Thu Nov 24 00:57:57 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src687_bgd.evt.gz[events] = 6364 counts
[Thu Nov 24 00:57:59 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Thu Nov 24 00:57:59 2011] arf not found, will run specextract
[Thu Nov 24 00:58:07 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src687.warf not found
[Thu Nov 24 00:58:07 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src687.wrmf not found
[Thu Nov 24 00:58:07 2011] Removal of ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src687.soff failed
[Thu Nov 24 04:04:58 2011] Keeping rmf generated by specextract
[Thu Nov 24 04:04:58 2011] 217.798
[Thu Nov 24 04:06:43 2011] Updating aperture counts using extracted products
[Thu Nov 24 04:06:43 2011] Error reading totcts from fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src687_src.pi.gz
[Thu Nov 24 04:07:53 2011] Calculating source flux in energy range 0.30-8.00
[Thu Nov 24 04:07:53 2011] Using photon index=1.80, rate=0.0175, arf fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src687.arf
[Thu Nov 24 04:07:53 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Nov 24 04:07:53 2011] Updating source flux to 1.7e-13
[Thu Nov 24 04:08:42 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting