[Wed Nov 23 09:58:46 2011] Detection parameters:
  Position = (669.6, 474.6) = 23 23 33.08 58 47 12.1
  Extent = 0.7" x 0.7", rotation angle = 52 degrees
  Source counts = 224.5 +/- 34.7
  Background counts = 979.5
  Rate = 0.007 +/- 0.001

[Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 1.76'
[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 = 1.270
[Wed Nov 23 10:58:49 2011] Giving source the simple spatial ID 855 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 = 1.06
[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 = 1.270
[Wed Nov 23 13:05:22 2011] Giving source the simple spatial ID 830 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 = 1.06
[Wed Nov 23 16:27:17 2011] Writing source region out to fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src866_src.reg
[Wed Nov 23 16:27:17 2011] Extracting stamp from image fullrun_ccd7_acisf10936_pi14-548_cl_sm2.00.img.gz, (636, 441) - (703, 508)
[Wed Nov 23 16:27:17 2011] Writing fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src866.gif
[Thu Nov 24 02:45:14 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src866_src.evt.gz[events] = 1367 counts
[Thu Nov 24 02:45:14 2011] Mean chipx,y = (329.40, 339.28)
[Thu Nov 24 02:45:14 2011] Mean tdetx,y = (4246.40, 2041.28)
[Thu Nov 24 02:45:14 2011] chipx,y range = (307.00-351.00, 317.00-361.00)
[Thu Nov 24 02:45:14 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src866_bgd.evt.gz[events] = 12740 counts
[Thu Nov 24 02:45:16 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Thu Nov 24 02:45:16 2011] arf not found, will run specextract
[Thu Nov 24 02:45:24 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src866.warf not found
[Thu Nov 24 02:45:24 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src866.wrmf not found
[Thu Nov 24 02:45:24 2011] Removal of ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src866.soff failed
[Thu Nov 24 04:05:10 2011] Keeping rmf generated by specextract
[Thu Nov 24 04:05:10 2011] 232.269
[Thu Nov 24 04:06:54 2011] Updating aperture counts using extracted products
[Thu Nov 24 04:06:54 2011] Error reading totcts from fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src866_src.pi.gz
[Thu Nov 24 04:08:05 2011] Calculating source flux in energy range 0.30-8.00
[Thu Nov 24 04:08:05 2011] Using photon index=1.80, rate=0.00696, arf fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src866.arf
[Thu Nov 24 04:08:05 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Nov 24 04:08:05 2011] Updating source flux to 6.4e-14
[Thu Nov 24 04:08:42 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting