[Tue Sep 27 03:59:35 2011] Detection parameters:
  Position = (389.6, 501.4) = 21 44 54.86 38 17 18.2
  Extent = 0.5" x 0.5", rotation angle = 74 degrees
  Source counts = 353.9 +/- 19.3
  Background counts = 19.1
  Rate = 0.05 +/- 0.003

[Tue Sep 27 03:59:44 2011] Off-axis axis estimate = 4.21'
[Tue Sep 27 04:01:08 2011] Using EEF radius (= 0.89 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 04:01:08 2011] Initial guess for spatial extent in simple fitting = 0.89"
[Tue Sep 27 04:01:08 2011] source mask rpix=1.8, npix_max = 21, mask sum = 25, frac = 1.164
[Tue Sep 27 04:01:08 2011] Giving source the simple spatial ID 132 for pass 0, mean size = 0.89"
[Tue Sep 27 04:01:34 2011] Spatial fit model total counts = 2114.660000, observed total counts = 1882.000000
[Tue Sep 27 04:01:34 2011] Poor agreement between spatial fit and data for source 76
It may help to tweak spatial fit manually
Not incorporating fit results
[Tue Sep 27 04:01:35 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 04:01:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 04:01:35 2011] Assessing source extent using major
[Tue Sep 27 04:01:35 2011] Source does appear to be extended
[Tue Sep 27 04:01:35 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 04:01:56 2011] Using EEF radius (= 0.89 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 04:01:56 2011] Initial guess for spatial extent in simple fitting = 0.89"
[Tue Sep 27 04:01:56 2011] source mask rpix=1.8, npix_max = 21, mask sum = 25, frac = 1.164
[Tue Sep 27 04:01:56 2011] Giving source the simple spatial ID 132 for pass 1, mean size = 0.89"
[Tue Sep 27 04:02:31 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 04:02:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 04:02:31 2011] Assessing source extent using major
[Tue Sep 27 04:02:31 2011] Source does appear to be extended
[Tue Sep 27 04:02:31 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 04:03:20 2011] Not overwriting source region fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76_src.reg
[Tue Sep 27 04:03:20 2011] Extracting stamp from image fullrun_ccd7_acisf08224_pi14-548_cl_sm2.00.img.gz, (367, 479) - (412, 524)
[Tue Sep 27 04:03:20 2011] Writing fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76.gif
[Tue Sep 27 04:10:15 2011] ../../acisf08224/products/events/fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76_src.evt and ../../acisf08224/products/events/fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76_bgd.evt exist, delete to re-create
[Tue Sep 27 04:10:15 2011] Size of ../../acisf08224/products/events/fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76_src.evt.gz[events] = 719 counts
[Tue Sep 27 04:10:15 2011] Mean chipx,y = (500.66, 912.48)
[Tue Sep 27 04:10:15 2011] Mean tdetx,y = (4417.66, 2614.48)
[Tue Sep 27 04:10:15 2011] chipx,y range = (483.00-519.00, 891.00-935.00)
[Tue Sep 27 04:10:15 2011] Size of ../../acisf08224/products/events/fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76_bgd.evt.gz[events] = 78 counts
[Tue Sep 27 04:10:15 2011] ../../acisf08224/products/images/fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76_src.img and ../../acisf08224/products/images/fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76_bgd.img exist, delete to re-create
[Tue Sep 27 04:10:15 2011] ../../acisf08224/products/spectra/fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76_src.pi and ../../acisf08224/products/spectra/fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76_bgd.pi exist, delete to re-create
[Tue Sep 27 04:10:15 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Tue Sep 27 04:10:18 2011] ../../acisf08224/products/lightcurves/fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76_src.lc and ../../acisf08224/products/lightcurves/fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76_bgd.lc exist, delete to re-create
[Tue Sep 27 04:12:03 2011] Keeping rmf generated by specextract
[Tue Sep 27 04:12:03 2011] 181.995
[Tue Sep 27 04:12:10 2011] Updating aperture counts using extracted products
[Tue Sep 27 04:12:10 2011] Error reading totcts from fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76_src.pi.gz
[Tue Sep 27 04:12:12 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 04:12:12 2011] Using photon index=1.80, rate=0.0541, arf fullrun_ccd7_acisf08224_pi14-548_pass1_cl_src76.arf
[Tue Sep 27 04:12:12 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 04:12:12 2011] Updating source flux to 5.5e-13
[Tue Sep 27 04:12:23 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting