[Wed Nov 23 09:58:11 2011] Detection parameters:
  Position = (871.7, 376.1) = 23 23 20.29 58 46 23.7
  Extent = 0.7" x 0.7", rotation angle = 54 degrees
  Source counts = 2290.5 +/- 53.7
  Background counts = 597.5
  Rate = 0.07 +/- 0.002

[Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 0.57'
[Wed Nov 23 10:58:49 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 10:58:49 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Wed Nov 23 10:58:49 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.900
[Wed Nov 23 10:58:49 2011] Giving source the simple spatial ID 219 for pass 0, mean size = 0.39"
[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 = 1.11
[Wed Nov 23 13:05:22 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 13:05:22 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Wed Nov 23 13:05:22 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.900
[Wed Nov 23 13:05:22 2011] Giving source the simple spatial ID 219 for pass 1, mean size = 0.39"
[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 = 1.11
[Wed Nov 23 16:26:50 2011] Writing source region out to fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src220_src.reg
[Wed Nov 23 16:26:50 2011] Extracting stamp from image fullrun_ccd7_acisf10936_pi14-548_cl_sm2.00.img.gz, (838, 343) - (905, 410)
[Wed Nov 23 16:26:50 2011] Writing fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src220.gif
[Wed Nov 23 19:23:45 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src220_src.evt.gz[events] = 2463 counts
[Wed Nov 23 19:23:45 2011] Mean chipx,y = (134.60, 454.26)
[Wed Nov 23 19:23:45 2011] Mean tdetx,y = (4051.60, 2156.26)
[Wed Nov 23 19:23:45 2011] chipx,y range = (113.00-156.00, 432.00-475.00)
[Wed Nov 23 19:23:45 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src220_bgd.evt.gz[events] = 4265 counts
[Wed Nov 23 19:23:46 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Wed Nov 23 19:23:46 2011] arf not found, will run specextract
[Wed Nov 23 19:23:54 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src220.warf not found
[Wed Nov 23 19:23:54 2011] ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src220.wrmf not found
[Wed Nov 23 19:23:54 2011] Removal of ../../acisf10936/products/spectra/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src220.soff failed
[Thu Nov 24 04:04:00 2011] Keeping rmf generated by specextract
[Thu Nov 24 04:04:00 2011] 228.888
[Thu Nov 24 04:06:09 2011] Updating aperture counts using extracted products
[Thu Nov 24 04:06:09 2011] Error reading totcts from fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src220_src.pi.gz
[Thu Nov 24 04:07:18 2011] Calculating source flux in energy range 0.30-8.00
[Thu Nov 24 04:07:18 2011] Using photon index=1.80, rate=0.071, arf fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src220.arf
[Thu Nov 24 04:07:18 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Nov 24 04:07:18 2011] Updating source flux to 6.6e-13
[Thu Nov 24 04:08:42 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting