[Tue Feb 21 13:06:05 2012] Detection parameters:
  Position = (637.5, 622.7) = 23 23 35.26 58 48 26.6
  Extent = 0.7" x 0.7", rotation angle = 114 degrees
  Source counts = 1884.5 +/- 64.7
  Background counts = 2301.5
  Rate = 0.1 +/- 0.004

[Tue Feb 21 13:07:47 2012] Off-axis axis estimate = 2.51'
[Tue Feb 21 13:42:33 2012] Using EEF radius (= 0.49 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 13:42:33 2012] Initial guess for spatial extent in simple fitting = 0.49"
[Tue Feb 21 13:42:33 2012] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.996
[Tue Feb 21 13:42:33 2012] Giving source the simple spatial ID 252 for pass 0, mean size = 0.49"
[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 = 1.05
[Tue Feb 21 15:53:24 2012] Using EEF radius (= 0.49 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 15:53:24 2012] Initial guess for spatial extent in simple fitting = 0.49"
[Tue Feb 21 15:53:24 2012] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.996
[Tue Feb 21 15:53:24 2012] Giving source the simple spatial ID 252 for pass 1, mean size = 0.49"
[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 = 1.05
[Tue Feb 21 18:32:35 2012] Source is confused with source 84
[Tue Feb 21 18:34:12 2012] Writing source region out to fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src252_src.reg
[Tue Feb 21 18:34:12 2012] Extracting stamp from image fullrun_ccd7_acisf13177_pi14-548_cl_sm2.00.img.gz, (604, 589) - (671, 656)
[Tue Feb 21 18:34:12 2012] Writing fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src252.gif
[Tue Feb 21 20:49:23 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src252_src.evt.gz[events] = 4793 counts
[Tue Feb 21 20:49:23 2012] Mean chipx,y = (472.75, 393.23)
[Tue Feb 21 20:49:23 2012] Mean tdetx,y = (4389.75, 2095.23)
[Tue Feb 21 20:49:23 2012] chipx,y range = (451.00-495.00, 370.00-415.00)
[Tue Feb 21 20:49:23 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src252_bgd.evt.gz[events] = 899 counts
[Tue Feb 21 20:49:24 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Tue Feb 21 20:49:24 2012] arf not found, will run specextract
[Tue Feb 21 20:49:32 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src252.warf not found
[Tue Feb 21 20:49:32 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src252.wrmf not found
[Tue Feb 21 20:49:32 2012] Removal of ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src252.soff failed
[Wed Feb 22 01:23:16 2012] Keeping rmf generated by specextract
[Wed Feb 22 01:23:16 2012] 226.239
[Wed Feb 22 01:24:10 2012] Updating aperture counts using extracted products
[Wed Feb 22 01:24:10 2012] Error reading totcts from fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src252_src.pi.gz
[Wed Feb 22 01:24:49 2012] Calculating source flux in energy range 0.30-8.00
[Wed Feb 22 01:24:49 2012] Using photon index=1.80, rate=0.109, arf fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src252.arf
[Wed Feb 22 01:24:49 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Feb 22 01:24:49 2012] Updating source flux to 1e-12
[Wed Feb 22 01:25:35 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting