[Tue Feb 21 13:06:07 2012] Detection parameters:
  Position = (999.7, 658.6) = 23 23 12.32 58 48 44.3
  Extent = 0.7" x 0.7", rotation angle = 51 degrees
  Source counts = 647.6 +/- 50.3
  Background counts = 1879.4
  Rate = 0.04 +/- 0.003

[Tue Feb 21 13:07:47 2012] Off-axis axis estimate = 2.01'
[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 = 1.187
[Tue Feb 21 13:42:33 2012] Giving source the simple spatial ID 281 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 = 1.09
[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 = 1.187
[Tue Feb 21 15:53:24 2012] Giving source the simple spatial ID 281 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 = 1.09
[Tue Feb 21 18:32:35 2012] Source is confused with source 292
[Tue Feb 21 18:34:15 2012] Writing source region out to fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src282_src.reg
[Tue Feb 21 18:34:15 2012] Extracting stamp from image fullrun_ccd7_acisf13177_pi14-548_cl_sm2.00.img.gz, (966, 625) - (1034, 693)
[Tue Feb 21 18:34:15 2012] Writing fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src282.gif
[Tue Feb 21 21:04:35 2012] Size of ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src282_src.evt.gz[events] = 2659 counts
[Tue Feb 21 21:04:35 2012] Mean chipx,y = (302.73, 715.65)
[Tue Feb 21 21:04:35 2012] Mean tdetx,y = (4219.73, 2417.65)
[Tue Feb 21 21:04:35 2012] chipx,y range = (281.00-324.00, 692.00-738.00)
[Tue Feb 21 21:04:35 2012] ../../acisf13177/products/events/fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src282_bgd.evt.gz[events] does not have any counts, not extracting spectra.
[Wed Feb 22 01:23:17 2012] No arf file found
[Wed Feb 22 01:24:12 2012] Updating aperture counts using extracted products
[Wed Feb 22 01:24:12 2012] Error reading totcts from fullrun_ccd7_acisf13177_pi14-548_pass1_cl_src282_src.pi
[Wed Feb 22 01:24:50 2012] No arf file for this source, not re-computing flux
[Wed Feb 22 01:25:35 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting