[Tue Feb 21 13:06:35 2012] Detection parameters:
  Position = (1031.5, 628.4) = 23 23 10.31 58 48 29.4
  Extent = 0.5" x 0.5", rotation angle = 81 degrees
  Source counts = 390.5 +/- 26.3
  Background counts = 300.5
  Rate = 0.02 +/- 0.002

[Tue Feb 21 13:07:47 2012] Off-axis axis estimate = 1.95'
[Tue Feb 21 13:42:33 2012] Using EEF radius (= 0.43 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 13:42:33 2012] Initial guess for spatial extent in simple fitting = 0.43"
[Tue Feb 21 13:42:33 2012] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.209
[Tue Feb 21 13:42:33 2012] Giving source the simple spatial ID 540 for pass 0, mean size = 0.43"
[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 (= 0.43 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 15:53:24 2012] Initial guess for spatial extent in simple fitting = 0.43"
[Tue Feb 21 15:53:24 2012] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.209
[Tue Feb 21 15:53:24 2012] Giving source the simple spatial ID 540 for pass 1, mean size = 0.43"
[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 18:34:29 2012] Writing source region out to fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src541_src.reg
[Tue Feb 21 18:34:29 2012] Extracting stamp from image fullrun_ccd7_acisf13177_pi14-548_cl_sm2.00.img.gz, (1009, 606) - (1054, 651)
[Tue Feb 21 18:34:29 2012] Writing fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src541.gif
[Tue Feb 21 23:11:04 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src541_src.evt.gz[events] = 1849 counts
[Tue Feb 21 23:11:04 2012] Mean chipx,y = (259.63, 725.17)
[Tue Feb 21 23:11:04 2012] Mean tdetx,y = (4176.63, 2427.17)
[Tue Feb 21 23:11:04 2012] chipx,y range = (240.00-280.00, 704.00-745.00)
[Tue Feb 21 23:11:04 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src541_bgd.evt.gz[events] = 3001 counts
[Tue Feb 21 23:11:05 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Tue Feb 21 23:11:05 2012] arf not found, will run specextract
[Tue Feb 21 23:11:13 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src541.warf not found
[Tue Feb 21 23:11:13 2012] ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src541.wrmf not found
[Tue Feb 21 23:11:13 2012] Removal of ../../acisf13177/products/spectra/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src541.soff failed
[Wed Feb 22 01:23:28 2012] Keeping rmf generated by specextract
[Wed Feb 22 01:23:29 2012] 221.757
[Wed Feb 22 01:24:24 2012] Updating aperture counts using extracted products
[Wed Feb 22 01:24:24 2012] Error reading totcts from fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src541_src.pi.gz
[Wed Feb 22 01:25:02 2012] Calculating source flux in energy range 0.30-8.00
[Wed Feb 22 01:25:02 2012] Using photon index=1.80, rate=0.0226, arf fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src541.arf
[Wed Feb 22 01:25:02 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Feb 22 01:25:02 2012] Updating source flux to 2.2e-13
[Wed Feb 22 01:25:35 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting