[Tue Feb 21 13:06:06 2012] Detection parameters:
  Position = (679.2, 642.3) = 23 23 32.62 58 48 36.2
  Extent = 0.7" x 0.7", rotation angle = 20 degrees
  Source counts = 843.0 +/- 52.4
  Background counts = 1900.0
  Rate = 0.05 +/- 0.003

[Tue Feb 21 13:07:47 2012] Off-axis axis estimate = 2.35'
[Tue Feb 21 13:42:33 2012] Using EEF radius (= 0.47 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 13:42:33 2012] Initial guess for spatial extent in simple fitting = 0.47"
[Tue Feb 21 13:42:33 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.059
[Tue Feb 21 13:42:33 2012] Giving source the simple spatial ID 271 for pass 0, mean size = 0.47"
[Tue Feb 21 15:52:10 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 15:52:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 15:52:10 2012] Assessing source extent using major
[Tue Feb 21 15:52:10 2012] Source does appear to be extended
[Tue Feb 21 15:52:10 2012] Computing asymmetry using major and minor axis, asym = 1.02
[Tue Feb 21 15:53:24 2012] Using EEF radius (= 0.47 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 15:53:24 2012] Initial guess for spatial extent in simple fitting = 0.47"
[Tue Feb 21 15:53:24 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.059
[Tue Feb 21 15:53:24 2012] Giving source the simple spatial ID 271 for pass 1, mean size = 0.47"
[Tue Feb 21 18:32:35 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 18:32:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 18:32:35 2012] Assessing source extent using major
[Tue Feb 21 18:32:35 2012] Source does appear to be extended
[Tue Feb 21 18:32:35 2012] Computing asymmetry using major and minor axis, asym = 1.02
[Tue Feb 21 18:34:14 2012] Writing source region out to fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src272_src.reg
[Tue Feb 21 18:34:14 2012] Extracting stamp from image fullrun_ccd7_acisf13177_pi14-548_cl_sm2.00.img.gz, (646, 610) - (712, 675)
[Tue Feb 21 18:34:14 2012] Writing fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src272.gif
[Tue Feb 21 20:59:16 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src272_src.evt.gz[events] = 1896 counts
[Tue Feb 21 20:59:16 2012] Mean chipx,y = (465.29, 437.82)
[Tue Feb 21 20:59:16 2012] Mean tdetx,y = (4382.29, 2139.82)
[Tue Feb 21 20:59:16 2012] chipx,y range = (444.00-487.00, 416.00-461.00)
[Tue Feb 21 20:59:16 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src272_bgd.evt.gz[events] = 10304 counts
[Tue Feb 21 20:59:17 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Tue Feb 21 20:59:17 2012] arf not found, will run specextract
[Tue Feb 21 20:59:25 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src272.warf not found
[Tue Feb 21 20:59:25 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src272.wrmf not found
[Tue Feb 21 20:59:25 2012] Removal of ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src272.soff failed
[Wed Feb 22 01:23:17 2012] Keeping rmf generated by specextract
[Wed Feb 22 01:23:17 2012] 225.996
[Wed Feb 22 01:24:11 2012] Updating aperture counts using extracted products
[Wed Feb 22 01:24:11 2012] Error reading totcts from fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src272_src.pi.gz
[Wed Feb 22 01:24:50 2012] Calculating source flux in energy range 0.30-8.00
[Wed Feb 22 01:24:50 2012] Using photon index=1.80, rate=0.0489, arf fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src272.arf
[Wed Feb 22 01:24:50 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Feb 22 01:24:50 2012] Updating source flux to 4.6e-13
[Wed Feb 22 01:25:35 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting