[Wed Nov 23 09:58:42 2011] Detection parameters:
  Position = (816.3, 710.4) = 23 23 23.80 58 49 8.2
  Extent = 0.5" x 0.5", rotation angle = 93 degrees
  Source counts = 422.1 +/- 39.9
  Background counts = 1169.9
  Rate = 0.01 +/- 0.001

[Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 2.24'
[Wed Nov 23 10:58:49 2011] Using EEF radius (= 0.46 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 10:58:49 2011] Initial guess for spatial extent in simple fitting = 0.46"
[Wed Nov 23 10:58:49 2011] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.102
[Wed Nov 23 10:58:49 2011] Giving source the simple spatial ID 768 for pass 0, mean size = 0.46"
[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 (= 0.46 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 13:05:22 2011] Initial guess for spatial extent in simple fitting = 0.46"
[Wed Nov 23 13:05:22 2011] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.102
[Wed Nov 23 13:05:22 2011] Giving source the simple spatial ID 768 for pass 1, mean size = 0.46"
[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 16:27:15 2011] Writing source region out to fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src776_src.reg
[Wed Nov 23 16:27:15 2011] Extracting stamp from image fullrun_ccd7_acisf10936_pi14-548_cl_sm2.00.img.gz, (793, 687) - (840, 734)
[Wed Nov 23 16:27:15 2011] Writing fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src776.gif
[Thu Nov 24 02:00:22 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src776_src.evt.gz[events] = 1369 counts
[Thu Nov 24 02:00:22 2011] Mean chipx,y = (444.90, 592.08)
[Thu Nov 24 02:00:22 2011] Mean tdetx,y = (4361.90, 2294.08)
[Thu Nov 24 02:00:22 2011] chipx,y range = (424.00-465.00, 572.00-613.00)
[Thu Nov 24 02:00:22 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src776_bgd.evt.gz[events] = 9385 counts
[Thu Nov 24 02:00:24 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Thu Nov 24 02:00:24 2011] arf not found, will run specextract
[Thu Nov 24 02:00:32 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src776.warf not found
[Thu Nov 24 02:00:32 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src776.wrmf not found
[Thu Nov 24 02:00:32 2011] Removal of ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src776.soff failed
[Thu Nov 24 04:05:05 2011] Keeping rmf generated by specextract
[Thu Nov 24 04:05:05 2011] 225.9
[Thu Nov 24 04:06:50 2011] Updating aperture counts using extracted products
[Thu Nov 24 04:06:50 2011] Error reading totcts from fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src776_src.pi.gz
[Thu Nov 24 04:08:00 2011] Calculating source flux in energy range 0.30-8.00
[Thu Nov 24 04:08:00 2011] Using photon index=1.80, rate=0.0131, arf fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src776.arf
[Thu Nov 24 04:08:00 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Nov 24 04:08:00 2011] Updating source flux to 1.2e-13
[Thu Nov 24 04:08:42 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting