[Thu Oct 27 14:37:28 2011] Detection parameters:
  Position = (701.7, 604.3) = 8 35 21.44 -45 10 36.6
  Extent = 0.5" x 0.5", rotation angle = 129 degrees
  Source counts = 302.5 +/- 32.3
  Background counts = 742.5
  Rate = 0.008 +/- 0.0008

[Thu Oct 27 14:37:29 2011] Off-axis axis estimate = 1.98'
[Thu Oct 27 14:39:41 2011] Using EEF radius (= 0.43 ")to estimate initial spatial extent for simple fitting
[Thu Oct 27 14:39:41 2011] Initial guess for spatial extent in simple fitting = 0.43"
[Thu Oct 27 14:39:41 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.200
[Thu Oct 27 14:39:41 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 0.43"
[Thu Oct 27 14:39:42 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src18.ximg exists
[Thu Oct 27 14:39:42 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src18_1.ximg exists
[Thu Oct 27 14:39:42 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src18 appears to have run properly
[Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Thu Oct 27 14:39:43 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Thu Oct 27 14:39:53 2011] Spatial fit model total counts = 5409.520000, observed total counts = 5401.000000
[Thu Oct 27 14:39:53 2011] Offset between fit and detection position for source 18 = 5.245810 pixels
[Thu Oct 27 14:39:53 2011] 5590.465000 total counts/ 5319.550000 bgd. counts: snr = 3.714459
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 5.245810 pixels
  Position = (698.5, 608.5) = 8 35 21.61 -45 10 34.8
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 270.9 +/- 74.8
  Background counts = 5319.6
  Rate = 0.007 +/- 0.002
[Thu Oct 27 14:39:53 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 14:39:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 14:39:53 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 14:39:53 2011] Source does appear to be extended
[Thu Oct 27 14:39:53 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 27 14:40:09 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 27 14:40:09 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Thu Oct 27 14:40:09 2011] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.973
[Thu Oct 27 14:40:09 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 1.50"
[Thu Oct 27 14:40:09 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass1_src16.ximg exists
[Thu Oct 27 14:40:09 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass1_src16_1.ximg exists
[Thu Oct 27 14:40:09 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass1_src16 appears to have run properly
[Thu Oct 27 14:40:10 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Thu Oct 27 14:40:10 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Thu Oct 27 14:40:10 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Thu Oct 27 14:40:16 2011] Source 18 is offset by -4.073882 and 4.461626 pixels which is larger than
2 X fitted extent = 2.584341 x 2.584341, not incorporating fit results
[Thu Oct 27 14:40:16 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 14:40:16 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 14:40:16 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 14:40:16 2011] Source does appear to be extended
[Thu Oct 27 14:40:16 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 27 14:40:16 2011] Source is confused with source 16
[Thu Oct 27 14:40:59 2011] Not overwriting source region fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18_src.reg
[Thu Oct 27 14:40:59 2011] Extracting stamp from image fullrun_ccd7_acisf10137_pi14-548_cl_sm2.00.img.gz, (630, 540) - (767, 677)
[Thu Oct 27 14:41:00 2011] Writing fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18.gif
[Thu Oct 27 14:41:43 2011] ../../acisf10137/products/events/fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18_src.evt and ../../acisf10137/products/events/fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Thu Oct 27 14:41:43 2011] Size of ../../acisf10137/products/events/fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18_src.evt.gz[events] = 8133 counts
[Thu Oct 27 14:41:43 2011] Mean chipx,y = (433.68, 514.07)
[Thu Oct 27 14:41:43 2011] Mean tdetx,y = (4350.68, 2216.07)
[Thu Oct 27 14:41:43 2011] chipx,y range = (407.00-464.00, 484.00-543.00)
[Thu Oct 27 14:41:43 2011] Size of ../../acisf10137/products/events/fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 23029 counts
[Thu Oct 27 14:41:43 2011] ../../acisf10137/products/images/fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18_src.img and ../../acisf10137/products/images/fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Thu Oct 27 14:41:43 2011] ../../acisf10137/products/spectra/fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18_src.pi and ../../acisf10137/products/spectra/fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Thu Oct 27 14:41:46 2011] ../../acisf10137/products/lightcurves/fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18_src.lc and ../../acisf10137/products/lightcurves/fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Thu Oct 27 14:41:51 2011] Keeping rmf generated by specextract
[Thu Oct 27 14:41:51 2011] 232.284
[Thu Oct 27 14:41:53 2011] Updating aperture counts using extracted products
[Thu Oct 27 14:41:53 2011] Error reading totcts from fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18_src.pi.gz
[Thu Oct 27 14:41:54 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 27 14:41:54 2011] Using photon index=1.80, rate=0.00685, arf fullrun_ccd7_acisf10137_pi14-548_pass1_cl_src18.arf
[Thu Oct 27 14:41:54 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 27 14:41:54 2011] Updating source flux to 7.7e-14
[Thu Oct 27 14:42:02 2011] Flag b found in src. 18 procflags, skipping spectral fitting
[Thu Oct 27 14:42:02 2011] Flag c found in src. 18 procflags, skipping spectral fitting