[Wed Nov 23 09:58:15 2011] Detection parameters:
  Position = (942.9, 647.4) = 23 23 15.78 58 48 37.2
  Extent = 0.5" x 0.5", rotation angle = 87 degrees
  Source counts = 2051.4 +/- 63.8
  Background counts = 2020.6
  Rate = 0.06 +/- 0.002

[Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 1.73'
[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 = 6, frac = 0.852
[Wed Nov 23 10:58:49 2011] Giving source the simple spatial ID 293 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 = 1.02
[Wed Nov 23 13:04:05 2011] Source is confused with source 73
[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 = 6, frac = 0.852
[Wed Nov 23 13:05:22 2011] Giving source the simple spatial ID 293 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 = 1.02
[Wed Nov 23 16:26:55 2011] Writing source region out to fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src294_src.reg
[Wed Nov 23 16:26:55 2011] Extracting stamp from image fullrun_ccd7_acisf10936_pi14-548_cl_sm2.00.img.gz, (920, 624) - (966, 670)
[Wed Nov 23 16:26:55 2011] Writing fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src294.gif
[Wed Nov 23 20:14:38 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src294_src.evt.gz[events] = 3259 counts
[Wed Nov 23 20:14:38 2011] Mean chipx,y = (322.28, 663.08)
[Wed Nov 23 20:14:38 2011] Mean tdetx,y = (4239.28, 2365.08)
[Wed Nov 23 20:14:38 2011] chipx,y range = (302.00-343.00, 643.00-684.00)
[Wed Nov 23 20:14:38 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src294_bgd.evt.gz[events] = 1963 counts
[Wed Nov 23 20:14:40 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Wed Nov 23 20:14:40 2011] arf not found, will run specextract
[Wed Nov 23 20:14:48 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src294.warf not found
[Wed Nov 23 20:14:48 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src294.wrmf not found
[Wed Nov 23 20:14:48 2011] Removal of ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src294.soff failed
[Thu Nov 24 04:04:11 2011] Keeping rmf generated by specextract
[Thu Nov 24 04:04:11 2011] 231.015
[Thu Nov 24 04:06:14 2011] Updating aperture counts using extracted products
[Thu Nov 24 04:06:14 2011] Error reading totcts from fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src294_src.pi.gz
[Thu Nov 24 04:07:23 2011] Calculating source flux in energy range 0.30-8.00
[Thu Nov 24 04:07:23 2011] Using photon index=1.80, rate=0.0636, arf fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src294.arf
[Thu Nov 24 04:07:23 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Nov 24 04:07:24 2011] Updating source flux to 5.9e-13
[Thu Nov 24 04:08:42 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting