[Tue Feb 21 13:06:55 2012] Detection parameters:
  Position = (463.4, 836.1) = 23 23 46.31 58 50 11.4
  Extent = 1.7" x 1.1", rotation angle = 86 degrees
  Source counts = 233.4 +/- 27.4
  Background counts = 519.6
  Rate = 0.01 +/- 0.002

[Tue Feb 21 13:07:47 2012] Off-axis axis estimate = 4.73'
[Tue Feb 21 13:42:33 2012] Using EEF radius (= 1.07 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 13:42:33 2012] Initial guess for spatial extent in simple fitting = 1.07"
[Tue Feb 21 13:42:33 2012] source mask rpix=2.2, npix_max = 28, mask sum = 30, frac = 1.042
[Tue Feb 21 13:42:33 2012] Giving source the simple spatial ID 742 for pass 0, mean size = 1.07"
[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 = 1.59
[Tue Feb 21 15:52:10 2012] Source is asymmetric
[Tue Feb 21 15:53:24 2012] Using EEF radius (= 1.07 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 15:53:24 2012] Initial guess for spatial extent in simple fitting = 1.07"
[Tue Feb 21 15:53:24 2012] source mask rpix=2.2, npix_max = 28, mask sum = 30, frac = 1.042
[Tue Feb 21 15:53:24 2012] Giving source the simple spatial ID 742 for pass 1, mean size = 1.07"
[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 = 1.59
[Tue Feb 21 18:32:35 2012] Source is asymmetric
[Tue Feb 21 18:34:41 2012] Writing source region out to fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src751_src.reg
[Tue Feb 21 18:34:41 2012] Extracting stamp from image fullrun_ccd7_acisf13177_pi14-548_cl_sm2.00.img.gz, (386, 758) - (541, 914)
[Tue Feb 21 18:34:41 2012] Writing fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src751.gif
[Wed Feb 22 00:54:58 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src751_src.evt.gz[events] = 1432 counts
[Wed Feb 22 00:54:58 2012] Mean chipx,y = (747.58, 366.14)
[Wed Feb 22 00:54:58 2012] Mean tdetx,y = (4664.58, 2068.14)
[Wed Feb 22 00:54:58 2012] chipx,y range = (720.00-774.00, 339.00-392.00)
[Wed Feb 22 00:54:58 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src751_bgd.evt.gz[events] = 19688 counts
[Wed Feb 22 00:54:59 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Wed Feb 22 00:54:59 2012] arf not found, will run specextract
[Wed Feb 22 00:55:07 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src751.warf not found
[Wed Feb 22 00:55:07 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src751.wrmf not found
[Wed Feb 22 00:55:07 2012] Removal of ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src751.soff failed
[Wed Feb 22 01:23:38 2012] Keeping rmf generated by specextract
[Wed Feb 22 01:23:38 2012] 219.895
[Wed Feb 22 01:24:34 2012] Updating aperture counts using extracted products
[Wed Feb 22 01:24:34 2012] Error reading totcts from fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src751_src.pi.gz
[Wed Feb 22 01:25:12 2012] Calculating source flux in energy range 0.30-8.00
[Wed Feb 22 01:25:12 2012] Using photon index=1.80, rate=0.0135, arf fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src751.arf
[Wed Feb 22 01:25:12 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Feb 22 01:25:12 2012] Updating source flux to 1.3e-13
[Wed Feb 22 01:25:35 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting