[Sat Oct 29 18:37:06 2011] Detection parameters:
  Position = (533.3, 380.8) = 4 19 45.74 2 34 16.7
  Extent = 0.7" x 0.5", rotation angle = 146 degrees
  Source counts = 111.1 +/- 10.8
  Background counts = 5.9
  Rate = 0.002 +/- 0.0002

[Sat Oct 29 18:37:07 2011] Off-axis axis estimate = 4.45'
[Sat Oct 29 18:38:04 2011] Using EEF radius (= 0.98 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 18:38:04 2011] Initial guess for spatial extent in simple fitting = 0.98"
[Sat Oct 29 18:38:04 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.012
[Sat Oct 29 18:38:04 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.98"
[Sat Oct 29 18:38:05 2011] fullrun_ccd6_acisf05800_pi14-548_cl_pass0_src4.ximg exists
[Sat Oct 29 18:38:05 2011] fullrun_ccd6_acisf05800_pi14-548_cl_pass0_src4_1.ximg exists
[Sat Oct 29 18:38:05 2011] Fit fullrun_ccd6_acisf05800_pi14-548_cl_pass0_src4 appears to have run properly
[Sat Oct 29 18:38:05 2011] fullrun_ccd6_acisf05800_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat Oct 29 18:38:05 2011] fullrun_ccd6_acisf05800_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Oct 29 18:38:05 2011] Fit fullrun_ccd6_acisf05800_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Oct 29 18:38:14 2011] Spatial fit model total counts = 121.466000, observed total counts = 127.000000
[Sat Oct 29 18:38:14 2011] Offset between fit and detection position for source 6 = 1.052332 pixels
[Sat Oct 29 18:38:14 2011] 121.468100 total counts/ 12.727100 bgd. counts: snr = 30.480957
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 1.052332 pixels
  Position = (534.3, 381.0) = 4 19 45.72 2 34 16.5
  Extent = 1.7 (1.4-2.0)" x 0.7 (0.6-1.0)", rotation angle = 37 (25-45) degrees
  Source counts = 108.7 +/- 11.0
  Background counts = 12.7
  Rate = 0.002 +/- 0.0002
[Sat Oct 29 18:38:14 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 18:38:14 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 18:38:14 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 18:38:14 2011] Source does appear to be extended
[Sat Oct 29 18:38:14 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.50
[Sat Oct 29 18:38:32 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 18:38:32 2011] Initial guess for spatial extent in simple fitting = 1.23"
[Sat Oct 29 18:38:32 2011] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.999
[Sat Oct 29 18:38:32 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 1.23"
[Sat Oct 29 18:38:33 2011] fullrun_ccd6_acisf05800_pi14-548_cl_pass1_src4.ximg exists
[Sat Oct 29 18:38:33 2011] fullrun_ccd6_acisf05800_pi14-548_cl_pass1_src4_1.ximg exists
[Sat Oct 29 18:38:33 2011] Fit fullrun_ccd6_acisf05800_pi14-548_cl_pass1_src4 appears to have run properly
[Sat Oct 29 18:38:33 2011] fullrun_ccd6_acisf05800_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sat Oct 29 18:38:33 2011] fullrun_ccd6_acisf05800_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Oct 29 18:38:33 2011] Fit fullrun_ccd6_acisf05800_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sat Oct 29 18:38:42 2011] Spatial fit model total counts = 120.534000, observed total counts = 127.000000
[Sat Oct 29 18:38:42 2011] Offset between fit and detection position for source 6 = 0.058185 pixels
[Sat Oct 29 18:38:42 2011] 119.695200 total counts/ 11.624200 bgd. counts: snr = 31.697691
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.058185 pixels
  Position = (534.2, 381.0) = 4 19 45.72 2 34 16.5
  Extent = 1.7 (1.3-2.1)" x 0.8 (0.6-0.9)", rotation angle = 36 (27-46) degrees
  Source counts = 108.1 +/- 10.9
  Background counts = 11.6
  Rate = 0.002 +/- 0.0002
[Sat Oct 29 18:38:42 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 18:38:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 18:38:42 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 18:38:42 2011] Source does appear to be extended
[Sat Oct 29 18:38:42 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.54
[Sat Oct 29 18:38:42 2011] Source is asymmetric
[Sat Oct 29 18:39:28 2011] Not overwriting source region fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6_src.reg
[Sat Oct 29 18:39:28 2011] Extracting stamp from image fullrun_ccd6_acisf05800_pi14-548_cl_sm2.00.img.gz, (458, 305) - (610, 457)
[Sat Oct 29 18:39:28 2011] Writing fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6.gif
[Sat Oct 29 18:39:38 2011] ../../acisf05800/products/events/fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6_src.evt and ../../acisf05800/products/events/fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Sat Oct 29 18:39:38 2011] Size of ../../acisf05800/products/events/fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6_src.evt.gz[events] = 121 counts
[Sat Oct 29 18:39:38 2011] Mean chipx,y = (731.28, 673.70)
[Sat Oct 29 18:39:38 2011] Mean tdetx,y = (3606.28, 2375.70)
[Sat Oct 29 18:39:38 2011] chipx,y range = (710.00-750.00, 651.00-696.00)
[Sat Oct 29 18:39:38 2011] Size of ../../acisf05800/products/events/fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 144 counts
[Sat Oct 29 18:39:38 2011] ../../acisf05800/products/images/fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6_src.img and ../../acisf05800/products/images/fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Sat Oct 29 18:39:38 2011] ../../acisf05800/products/spectra/fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6_src.pi and ../../acisf05800/products/spectra/fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create
[Sat Oct 29 18:39:41 2011] ../../acisf05800/products/lightcurves/fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6_src.lc and ../../acisf05800/products/lightcurves/fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Sat Oct 29 18:40:27 2011] Keeping rmf generated by specextract
[Sat Oct 29 18:40:27 2011] 201.889
[Sat Oct 29 18:41:03 2011] Updating aperture counts using extracted products
[Sat Oct 29 18:41:03 2011] Error reading totcts from fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6_src.pi.gz
[Sat Oct 29 18:41:04 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 18:41:04 2011] Using photon index=1.80, rate=0.00243, arf fullrun_ccd6_acisf05800_pi14-548_pass1_cl_src6.arf
[Sat Oct 29 18:41:04 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 18:41:04 2011] Updating source flux to 2.5e-14