[Sat Oct  1 20:56:31 2011] Detection parameters:
  Position = (709.1, 482.2) = 20 43 10.17 -50 35 18.1
  Extent = 0.5" x 0.5", rotation angle = 154 degrees
  Source counts = 227.8 +/- 15.3
  Background counts = 7.2
  Rate = 0.003 +/- 0.0002

[Sat Oct  1 20:56:34 2011] Off-axis axis estimate = 4.51'
[Sat Oct  1 20:57:42 2011] Using EEF radius (= 1.00 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 20:57:42 2011] Initial guess for spatial extent in simple fitting = 1.00"
[Sat Oct  1 20:57:42 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.982
[Sat Oct  1 20:57:42 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.00"
[Sat Oct  1 20:57:42 2011] fullrun_ccd3_acisf13478_pi14-548_cl_pass0_src4.ximg exists
[Sat Oct  1 20:57:42 2011] fullrun_ccd3_acisf13478_pi14-548_cl_pass0_src4_1.ximg exists
[Sat Oct  1 20:57:42 2011] Fit fullrun_ccd3_acisf13478_pi14-548_cl_pass0_src4 appears to have run properly
[Sat Oct  1 20:57:43 2011] fullrun_ccd3_acisf13478_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat Oct  1 20:57:43 2011] fullrun_ccd3_acisf13478_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Oct  1 20:57:43 2011] Fit fullrun_ccd3_acisf13478_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Oct  1 20:58:00 2011] Spatial fit model total counts = 232.923000, observed total counts = 234.000000
[Sat Oct  1 20:58:00 2011] Offset between fit and detection position for source 2 = 0.610292 pixels
[Sat Oct  1 20:58:00 2011] 234.704500 total counts/ 27.104500 bgd. counts: snr = 39.875547
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.610292 pixels
  Position = (709.4, 482.7) = 20 43 10.18 -50 35 18.1
  Extent = 0.8 (0.7-0.9)" x 0.6 (0.6-0.7)", rotation angle = 207 (84-0) degrees
  Source counts = 207.6 +/- 15.3
  Background counts = 27.1
  Rate = 0.003 +/- 0.0002
[Sat Oct  1 20:58:00 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 20:58:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 20:58:00 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 20:58:00 2011] Source does appear to be extended
[Sat Oct  1 20:58:00 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.96
[Sat Oct  1 20:58:23 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 20:58:23 2011] Initial guess for spatial extent in simple fitting = 0.73"
[Sat Oct  1 20:58:23 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.022
[Sat Oct  1 20:58:23 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.73"
[Sat Oct  1 20:58:24 2011] fullrun_ccd3_acisf13478_pi14-548_cl_pass1_src4.ximg exists
[Sat Oct  1 20:58:24 2011] fullrun_ccd3_acisf13478_pi14-548_cl_pass1_src4_1.ximg exists
[Sat Oct  1 20:58:24 2011] Fit fullrun_ccd3_acisf13478_pi14-548_cl_pass1_src4 appears to have run properly
[Sat Oct  1 20:58:25 2011] fullrun_ccd3_acisf13478_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sat Oct  1 20:58:25 2011] fullrun_ccd3_acisf13478_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Oct  1 20:58:25 2011] Fit fullrun_ccd3_acisf13478_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sat Oct  1 20:58:41 2011] Spatial fit model total counts = 224.589000, observed total counts = 233.000000
[Sat Oct  1 20:58:41 2011] Offset between fit and detection position for source 2 = 0.058028 pixels
[Sat Oct  1 20:58:41 2011] 226.212800 total counts/ 17.826800 bgd. counts: snr = 49.355078
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.058028 pixels
  Position = (709.3, 482.8) = 20 43 10.18 -50 35 18.1
  Extent = 0.7 (0.7-0.8)", rotation angle = 0
  Source counts = 208.4 +/- 15.0
  Background counts = 17.8
  Rate = 0.003 +/- 0.0002
[Sat Oct  1 20:58:41 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 20:58:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 20:58:41 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 20:58:41 2011] Source does appear to be extended
[Sat Oct  1 20:58:41 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 21:01:46 2011] Not overwriting source region fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2_src.reg
[Sat Oct  1 21:01:46 2011] Extracting stamp from image fullrun_ccd3_acisf13478_pi14-548_cl_sm2.00.img.gz, (676, 449) - (743, 516)
[Sat Oct  1 21:01:46 2011] Writing fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2.gif
[Sat Oct  1 21:01:56 2011] ../../acisf13478/products/events/fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2_src.evt and ../../acisf13478/products/events/fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2_bgd.evt exist, delete to re-create
[Sat Oct  1 21:01:56 2011] Size of ../../acisf13478/products/events/fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2_src.evt.gz[events] = 221 counts
[Sat Oct  1 21:01:56 2011] Mean chipx,y = (672.02, 462.73)
[Sat Oct  1 21:01:56 2011] Mean tdetx,y = (4669.27, 3733.02)
[Sat Oct  1 21:01:56 2011] chipx,y range = (654.00-692.00, 444.00-481.00)
[Sat Oct  1 21:01:56 2011] Size of ../../acisf13478/products/events/fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 59 counts
[Sat Oct  1 21:01:56 2011] ../../acisf13478/products/images/fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2_src.img and ../../acisf13478/products/images/fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2_bgd.img exist, delete to re-create
[Sat Oct  1 21:01:56 2011] ../../acisf13478/products/spectra/fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2_src.pi and ../../acisf13478/products/spectra/fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2_bgd.pi exist, delete to re-create
[Sat Oct  1 21:01:59 2011] ../../acisf13478/products/lightcurves/fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2_src.lc and ../../acisf13478/products/lightcurves/fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2_bgd.lc exist, delete to re-create
[Sat Oct  1 21:03:32 2011] Keeping rmf generated by specextract
[Sat Oct  1 21:03:32 2011] 191.143
[Sat Oct  1 21:04:04 2011] Updating aperture counts using extracted products
[Sat Oct  1 21:04:04 2011] Error reading totcts from fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2_src.pi.gz
[Sat Oct  1 21:04:04 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 21:04:04 2011] Using photon index=1.80, rate=0.00262, arf fullrun_ccd3_acisf13478_pi14-548_pass1_cl_src2.arf
[Sat Oct  1 21:04:04 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 21:04:04 2011] Updating source flux to 3.3e-14