[Tue Feb 21 13:06:31 2012] Detection parameters:
  Position = (731.5, 558.5) = 23 23 29.31 58 47 55.0
  Extent = 0.5" x 0.5", rotation angle = 149 degrees
  Source counts = 366.0 +/- 32.9
  Background counts = 719.0
  Rate = 0.02 +/- 0.002

[Tue Feb 21 13:07:47 2012] Off-axis axis estimate = 1.57'
[Tue Feb 21 13:42:33 2012] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 13:42:33 2012] Initial guess for spatial extent in simple fitting = 0.40"
[Tue Feb 21 13:42:33 2012] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.320
[Tue Feb 21 13:42:33 2012] Giving source the simple spatial ID 502 for pass 0, mean size = 0.40"
[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 = 1.00
[Tue Feb 21 15:53:24 2012] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 15:53:24 2012] Initial guess for spatial extent in simple fitting = 0.40"
[Tue Feb 21 15:53:24 2012] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.320
[Tue Feb 21 15:53:24 2012] Giving source the simple spatial ID 502 for pass 1, mean size = 0.40"
[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 = 1.00
[Tue Feb 21 18:34:27 2012] Writing source region out to fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src503_src.reg
[Tue Feb 21 18:34:27 2012] Extracting stamp from image fullrun_ccd7_acisf13177_pi14-548_cl_sm2.00.img.gz, (709, 536) - (754, 581)
[Tue Feb 21 18:34:27 2012] Writing fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src503.gif
[Tue Feb 21 22:53:41 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src503_src.evt.gz[events] = 986 counts
[Tue Feb 21 22:53:41 2012] Mean chipx,y = (366.94, 435.91)
[Tue Feb 21 22:53:41 2012] Mean tdetx,y = (4283.94, 2137.91)
[Tue Feb 21 22:53:41 2012] chipx,y range = (347.00-387.00, 415.00-456.00)
[Tue Feb 21 22:53:41 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src503_bgd.evt.gz[events] = 3177 counts
[Tue Feb 21 22:53:43 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Tue Feb 21 22:53:43 2012] arf not found, will run specextract
[Tue Feb 21 22:53:50 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src503.warf not found
[Tue Feb 21 22:53:50 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src503.wrmf not found
[Tue Feb 21 22:53:50 2012] Removal of ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src503.soff failed
[Wed Feb 22 01:23:27 2012] Keeping rmf generated by specextract
[Wed Feb 22 01:23:27 2012] 232.367
[Wed Feb 22 01:24:22 2012] Updating aperture counts using extracted products
[Wed Feb 22 01:24:22 2012] Error reading totcts from fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src503_src.pi.gz
[Wed Feb 22 01:25:00 2012] Calculating source flux in energy range 0.30-8.00
[Wed Feb 22 01:25:00 2012] Using photon index=1.80, rate=0.0212, arf fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src503.arf
[Wed Feb 22 01:25:00 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Feb 22 01:25:01 2012] Updating source flux to 2e-13
[Wed Feb 22 01:25:35 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting