[Tue Feb 21 13:06:24 2012] Detection parameters:
  Position = (746.3, 898.5) = 23 23 28.38 58 50 42.3
  Extent = 0.5" x 0.5", rotation angle = 134 degrees
  Source counts = 1627.2 +/- 71.8
  Background counts = 3524.8
  Rate = 0.09 +/- 0.004

[Tue Feb 21 13:07:47 2012] Off-axis axis estimate = 3.91'
[Tue Feb 21 13:42:33 2012] Using EEF radius (= 0.80 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 13:42:33 2012] Initial guess for spatial extent in simple fitting = 0.80"
[Tue Feb 21 13:42:33 2012] source mask rpix=1.6, npix_max = 18, mask sum = 20, frac = 1.099
[Tue Feb 21 13:42:33 2012] Giving source the simple spatial ID 439 for pass 0, mean size = 0.80"
[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 = 1.07
[Tue Feb 21 15:53:24 2012] Using EEF radius (= 0.80 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 15:53:24 2012] Initial guess for spatial extent in simple fitting = 0.80"
[Tue Feb 21 15:53:24 2012] source mask rpix=1.6, npix_max = 18, mask sum = 20, frac = 1.099
[Tue Feb 21 15:53:24 2012] Giving source the simple spatial ID 439 for pass 1, mean size = 0.80"
[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 = 1.07
[Tue Feb 21 18:32:36 2012] Source is confused with source 437
[Tue Feb 21 18:34:24 2012] Writing source region out to fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src440_src.reg
[Tue Feb 21 18:34:24 2012] Extracting stamp from image fullrun_ccd7_acisf13177_pi14-548_cl_sm2.00.img.gz, (722, 874) - (771, 923)
[Tue Feb 21 18:34:24 2012] Writing fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src440.gif
[Tue Feb 21 22:22:56 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src440_src.evt.gz[events] = 2267 counts
[Tue Feb 21 22:22:56 2012] Mean chipx,y = (642.99, 635.92)
[Tue Feb 21 22:22:56 2012] Mean tdetx,y = (4559.99, 2337.92)
[Tue Feb 21 22:22:56 2012] chipx,y range = (623.00-663.00, 615.00-656.00)
[Tue Feb 21 22:22:56 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src440_bgd.evt.gz[events] = 228 counts
[Tue Feb 21 22:22:58 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Tue Feb 21 22:22:58 2012] arf not found, will run specextract
[Tue Feb 21 22:23:05 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src440.warf not found
[Tue Feb 21 22:23:05 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src440.wrmf not found
[Tue Feb 21 22:23:05 2012] Removal of ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src440.soff failed
[Wed Feb 22 01:23:24 2012] Keeping rmf generated by specextract
[Wed Feb 22 01:23:24 2012] 218.527
[Wed Feb 22 01:24:19 2012] Updating aperture counts using extracted products
[Wed Feb 22 01:24:19 2012] Error reading totcts from fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src440_src.pi.gz
[Wed Feb 22 01:24:57 2012] Calculating source flux in energy range 0.30-8.00
[Wed Feb 22 01:24:57 2012] Using photon index=1.80, rate=0.0944, arf fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src440.arf
[Wed Feb 22 01:24:57 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Feb 22 01:24:57 2012] Updating source flux to 9.1e-13
[Wed Feb 22 01:25:35 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting