[Wed Nov 23 09:58:09 2011] Detection parameters:
  Position = (598.3, 598.5) = 23 23 37.60 58 48 13.1
  Extent = 0.5" x 0.5", rotation angle = 160 degrees
  Source counts = 3335.3 +/- 96.4
  Background counts = 5955.7
  Rate = 0.1 +/- 0.003

[Wed Nov 23 09:59:19 2011] Off-axis axis estimate = 2.64'
[Wed Nov 23 10:58:49 2011] Using EEF radius (= 0.52 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 10:58:49 2011] Initial guess for spatial extent in simple fitting = 0.52"
[Wed Nov 23 10:58:49 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.940
[Wed Nov 23 10:58:49 2011] Giving source the simple spatial ID 180 for pass 0, mean size = 0.52"
[Wed Nov 23 13:04:04 2011] Vigneting correction estimate = 1.000000
[Wed Nov 23 13:04:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Nov 23 13:04:04 2011] Assessing source extent using major
[Wed Nov 23 13:04:04 2011] Source does appear to be extended
[Wed Nov 23 13:04:04 2011] Computing asymmetry using major and minor axis, asym = 1.01
[Wed Nov 23 13:05:22 2011] Using EEF radius (= 0.52 ")to estimate initial spatial extent for simple fitting
[Wed Nov 23 13:05:22 2011] Initial guess for spatial extent in simple fitting = 0.52"
[Wed Nov 23 13:05:22 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.940
[Wed Nov 23 13:05:22 2011] Giving source the simple spatial ID 180 for pass 1, mean size = 0.52"
[Wed Nov 23 16:25:10 2011] Vigneting correction estimate = 1.000000
[Wed Nov 23 16:25:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Nov 23 16:25:10 2011] Assessing source extent using major
[Wed Nov 23 16:25:10 2011] Source does appear to be extended
[Wed Nov 23 16:25:10 2011] Computing asymmetry using major and minor axis, asym = 1.01
[Wed Nov 23 16:25:10 2011] Source is confused with source 52
[Wed Nov 23 16:25:10 2011] Source is confused with source 57
[Wed Nov 23 16:26:48 2011] Writing source region out to fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src180_src.reg
[Wed Nov 23 16:26:48 2011] Extracting stamp from image fullrun_ccd7_acisf10936_pi14-548_cl_sm2.00.img.gz, (575, 575) - (622, 622)
[Wed Nov 23 16:26:48 2011] Writing fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src180.gif
[Wed Nov 23 18:55:24 2011] Size of ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src180_src.evt.gz[events] = 5999 counts
[Wed Nov 23 18:55:24 2011] Mean chipx,y = (472.03, 348.06)
[Wed Nov 23 18:55:24 2011] Mean tdetx,y = (4389.03, 2050.06)
[Wed Nov 23 18:55:24 2011] chipx,y range = (451.00-492.00, 328.00-369.00)
[Wed Nov 23 18:55:24 2011] ../../acisf10936/products/events/fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src180_bgd.evt.gz[events] does not have any counts, not extracting spectra.
[Thu Nov 24 04:03:55 2011] No arf file found
[Thu Nov 24 04:06:06 2011] Updating aperture counts using extracted products
[Thu Nov 24 04:06:06 2011] Error reading totcts from fullrun_ccd7_acisf10936_pi14-548_pass1_cl_src180_src.pi
[Thu Nov 24 04:07:15 2011] No arf file for this source, not re-computing flux
[Thu Nov 24 04:08:42 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting