[Tue Feb 21 13:06:49 2012] Detection parameters:
  Position = (894.3, 362.8) = 23 23 19.00 58 46 18.7
  Extent = 0.5" x 0.5", rotation angle = 18 degrees
  Source counts = 567.0 +/- 27.6
  Background counts = 197.0
  Rate = 0.03 +/- 0.002

[Tue Feb 21 13:07:47 2012] Off-axis axis estimate = 0.66'
[Tue Feb 21 13:42:33 2012] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 13:42:33 2012] Initial guess for spatial extent in simple fitting = 0.39"
[Tue Feb 21 13:42:33 2012] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.364
[Tue Feb 21 13:42:33 2012] Giving source the simple spatial ID 676 for pass 0, mean size = 0.39"
[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 = 1.08
[Tue Feb 21 15:53:24 2012] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 15:53:24 2012] Initial guess for spatial extent in simple fitting = 0.39"
[Tue Feb 21 15:53:24 2012] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.364
[Tue Feb 21 15:53:24 2012] Giving source the simple spatial ID 676 for pass 1, mean size = 0.39"
[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 = 1.08
[Tue Feb 21 18:34:37 2012] Writing source region out to fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src683_src.reg
[Tue Feb 21 18:34:37 2012] Extracting stamp from image fullrun_ccd7_acisf13177_pi14-548_cl_sm2.00.img.gz, (870, 339) - (918, 387)
[Tue Feb 21 18:34:37 2012] Writing fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src683.gif
[Wed Feb 22 00:21:29 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src683_src.evt.gz[events] = 476 counts
[Wed Feb 22 00:21:29 2012] Mean chipx,y = (112.35, 463.37)
[Wed Feb 22 00:21:29 2012] Mean tdetx,y = (4029.35, 2165.37)
[Wed Feb 22 00:21:29 2012] chipx,y range = (94.00-133.00, 443.00-483.00)
[Wed Feb 22 00:21:29 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src683_bgd.evt.gz[events] = 644 counts
[Wed Feb 22 00:21:31 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Wed Feb 22 00:21:31 2012] arf not found, will run specextract
[Wed Feb 22 00:21:38 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src683.warf not found
[Wed Feb 22 00:21:38 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src683.wrmf not found
[Wed Feb 22 00:21:38 2012] Removal of ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src683.soff failed
[Wed Feb 22 01:23:35 2012] Keeping rmf generated by specextract
[Wed Feb 22 01:23:35 2012] 227.732
[Wed Feb 22 01:24:31 2012] Updating aperture counts using extracted products
[Wed Feb 22 01:24:31 2012] Error reading totcts from fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src683_src.pi.gz
[Wed Feb 22 01:25:09 2012] Calculating source flux in energy range 0.30-8.00
[Wed Feb 22 01:25:09 2012] Using photon index=1.80, rate=0.0329, arf fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src683.arf
[Wed Feb 22 01:25:09 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Feb 22 01:25:09 2012] Updating source flux to 3.1e-13
[Wed Feb 22 01:25:35 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting