[Sat Oct  1 23:49:09 2011] Detection parameters:
  Position = (743.6, 1196.4) = 17 4 1.08 51 52 53.7
  Extent = 2.5" x 1.7", rotation angle = 3 degrees
  Source counts = 138.9 +/- 13.4
  Background counts = 41.1
  Rate = 0.004 +/- 0.0004

[Sat Oct  1 23:49:09 2011] Off-axis axis estimate = 6.45'
[Sat Oct  1 23:49:59 2011] Using EEF radius (= 1.86 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 23:49:59 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct  1 23:49:59 2011] Initial guess for spatial extent in simple fitting = 1.86"
[Sat Oct  1 23:49:59 2011] source mask rpix=3.8, npix_max = 73, mask sum = 81, frac = 1.101
[Sat Oct  1 23:49:59 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 1.86"
[Sat Oct  1 23:50:00 2011] fullrun_ccd7_acisf01047_pi14-548_cl_pass0_src6.ximg exists
[Sat Oct  1 23:50:00 2011] fullrun_ccd7_acisf01047_pi14-548_cl_pass0_src6_1.ximg exists
[Sat Oct  1 23:50:00 2011] Fit fullrun_ccd7_acisf01047_pi14-548_cl_pass0_src6 appears to have run properly
[Sat Oct  1 23:50:01 2011] fullrun_ccd7_acisf01047_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sat Oct  1 23:50:01 2011] fullrun_ccd7_acisf01047_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sat Oct  1 23:50:01 2011] Fit fullrun_ccd7_acisf01047_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Sat Oct  1 23:50:11 2011] Spatial fit model total counts = 156.869000, observed total counts = 157.000000
[Sat Oct  1 23:50:11 2011] Offset between fit and detection position for source 24 = 1.001802 pixels
[Sat Oct  1 23:50:11 2011] 157.571700 total counts/ 20.548700 bgd. counts: snr = 30.227435
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 1.001802 pixels
  Position = (742.8, 1196.9) = 17 4 1.15 51 52 53.8
  Extent = 2.8 (2.3-3.6)" x 1.7 (1.3-2.2)", rotation angle = 344 (328-356) degrees
  Source counts = 137.0 +/- 12.6
  Background counts = 20.5
  Rate = 0.004 +/- 0.0004
[Sat Oct  1 23:50:11 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 23:50:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 23:50:11 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 23:50:11 2011] Source does appear to be extended
[Sat Oct  1 23:50:11 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.04
[Sat Oct  1 23:50:32 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 23:50:32 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct  1 23:50:32 2011] Initial guess for spatial extent in simple fitting = 2.24"
[Sat Oct  1 23:50:32 2011] source mask rpix=4.6, npix_max = 102, mask sum = 100, frac = 0.980
[Sat Oct  1 23:50:32 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 2.24"
[Sat Oct  1 23:50:32 2011] fullrun_ccd7_acisf01047_pi14-548_cl_pass1_src6.ximg exists
[Sat Oct  1 23:50:32 2011] fullrun_ccd7_acisf01047_pi14-548_cl_pass1_src6_1.ximg exists
[Sat Oct  1 23:50:32 2011] Fit fullrun_ccd7_acisf01047_pi14-548_cl_pass1_src6 appears to have run properly
[Sat Oct  1 23:50:33 2011] fullrun_ccd7_acisf01047_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Sat Oct  1 23:50:33 2011] fullrun_ccd7_acisf01047_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Sat Oct  1 23:50:33 2011] Fit fullrun_ccd7_acisf01047_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Sat Oct  1 23:50:43 2011] Spatial fit model total counts = 172.000000, observed total counts = 172.000000
[Sat Oct  1 23:50:43 2011] Offset between fit and detection position for source 24 = 0.339223 pixels
[Sat Oct  1 23:50:43 2011] 172.554700 total counts/ 41.384700 bgd. counts: snr = 20.389877
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 0.339223 pixels
  Position = (743.1, 1196.9) = 17 4 1.13 51 52 53.8
  Extent = 2.2 (1.8-2.6)", rotation angle = 0
  Source counts = 131.2 +/- 13.1
  Background counts = 41.4
  Rate = 0.004 +/- 0.0004
[Sat Oct  1 23:50:43 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 23:50:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 23:50:43 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 23:50:43 2011] Source does appear to be extended
[Sat Oct  1 23:50:43 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 23:52:21 2011] Not overwriting source region fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24_src.reg
[Sat Oct  1 23:52:21 2011] Extracting stamp from image fullrun_ccd7_acisf01047_pi14-548_cl_sm2.00.img.gz, (644, 1097) - (843, 1297)
[Sat Oct  1 23:52:21 2011] Writing fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24.gif
[Sat Oct  1 23:52:43 2011] ../../acisf01047/products/events/fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24_src.evt and ../../acisf01047/products/events/fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24_bgd.evt exist, delete to re-create
[Sat Oct  1 23:52:43 2011] Size of ../../acisf01047/products/events/fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24_src.evt.gz[events] = 188 counts
[Sat Oct  1 23:52:43 2011] Mean chipx,y = (980.38, 328.61)
[Sat Oct  1 23:52:43 2011] Mean tdetx,y = (4897.38, 2030.61)
[Sat Oct  1 23:52:43 2011] chipx,y range = (954.00-1010.00, 301.00-360.00)
[Sat Oct  1 23:52:43 2011] Size of ../../acisf01047/products/events/fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24_bgd.evt.gz[events] = 474 counts
[Sat Oct  1 23:52:43 2011] ../../acisf01047/products/images/fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24_src.img and ../../acisf01047/products/images/fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24_bgd.img exist, delete to re-create
[Sat Oct  1 23:52:43 2011] ../../acisf01047/products/spectra/fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24_src.pi and ../../acisf01047/products/spectra/fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24_bgd.pi exist, delete to re-create
[Sat Oct  1 23:52:46 2011] ../../acisf01047/products/lightcurves/fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24_src.lc and ../../acisf01047/products/lightcurves/fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24_bgd.lc exist, delete to re-create
[Sat Oct  1 23:53:58 2011] Keeping rmf generated by specextract
[Sat Oct  1 23:53:58 2011] 215.259
[Sat Oct  1 23:54:01 2011] Updating aperture counts using extracted products
[Sat Oct  1 23:54:01 2011] Error reading totcts from fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24_src.pi.gz
[Sat Oct  1 23:54:01 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 23:54:01 2011] Using photon index=1.80, rate=0.0041, arf fullrun_ccd7_acisf01047_pi14-548_pass1_cl_src24.arf
[Sat Oct  1 23:54:01 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 23:54:01 2011] Updating source flux to 2.6e-14