[Mon Oct 10 00:42:37 2011] Detection parameters:
  Position = (678.5, 661.5) = 3 19 50.05 41 31 30.1
  Extent = 0.5" x 0.5", rotation angle = 90 degrees
  Source counts = 34.5 +/- 16.9
  Background counts = 250.5
  Rate = 0.0009 +/- 0.0004

[Mon Oct 10 00:42:46 2011] Off-axis axis estimate = 6.12'
[Mon Oct 10 00:49:43 2011] Using EEF radius (= 1.69 ")to estimate initial spatial extent for simple fitting
[Mon Oct 10 00:49:43 2011] Initial guess for spatial extent in simple fitting = 1.69"
[Mon Oct 10 00:49:43 2011] source mask rpix=3.4, npix_max = 61, mask sum = 28, frac = 0.452
[Mon Oct 10 00:49:43 2011] Skipping simple spatial due to low active detector fraction
[Mon Oct 10 00:50:27 2011] Spatial fit model total counts = 2199.920000, observed total counts = 2199.000000
[Mon Oct 10 00:50:27 2011] Offset between fit and detection position for source 139 = 0.985320 pixels
[Mon Oct 10 00:50:27 2011] Warning, changing simple spatial fit ID from -1 to 28
[Mon Oct 10 00:50:27 2011] 2192.549000 total counts/ 1963.380000 bgd. counts: snr = 5.171943
Spatial fit parameters:
  Offset between fit and detection position for source 139 = 0.985320 pixels
  Position = (679.4, 661.0) = 3 19 50.03 41 31 29.7
  Extent = 3.3 (2.2-6.7)" x 1.4 (0.7-3.2)", rotation angle = 313 (295-356) degrees
  Source counts = 229.2 +/- 46.8
  Background counts = 1963.4
  Rate = 0.006 +/- 0.001
[Mon Oct 10 00:50:28 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 00:50:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 00:50:28 2011] Assessing source extent using major axis lower bound
[Mon Oct 10 00:50:28 2011] Source does appear to be extended
[Mon Oct 10 00:50:28 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.69
[Mon Oct 10 00:50:52 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 10 00:50:52 2011] Initial guess for spatial extent in simple fitting = 2.38"
[Mon Oct 10 00:50:52 2011] source mask rpix=4.8, npix_max = 113, mask sum = 81, frac = 0.713
[Mon Oct 10 00:50:52 2011] Giving source the simple spatial ID 28 for pass 1, mean size = 2.38"
[Mon Oct 10 00:50:53 2011] fullrun_ccd0_acisf11716_pi14-548_cl_pass1_src28.ximg exists
[Mon Oct 10 00:50:53 2011] fullrun_ccd0_acisf11716_pi14-548_cl_pass1_src28_1.ximg exists
[Mon Oct 10 00:50:53 2011] Fit fullrun_ccd0_acisf11716_pi14-548_cl_pass1_src28 appears to have run properly
[Mon Oct 10 00:50:54 2011] fullrun_ccd0_acisf11716_pi14-548_cl_pass1_tfrozen_src28.ximg exists
[Mon Oct 10 00:50:54 2011] fullrun_ccd0_acisf11716_pi14-548_cl_pass1_tfrozen_src28_1.ximg exists
[Mon Oct 10 00:50:54 2011] Fit fullrun_ccd0_acisf11716_pi14-548_cl_pass1_tfrozen_src28 appears to have run properly
[Mon Oct 10 00:51:08 2011] Warning, spatial fit 28 centroid is now closest to src. 3
[Mon Oct 10 00:51:08 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 00:51:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 00:51:08 2011] Assessing source extent using major axis lower bound
[Mon Oct 10 00:51:08 2011] Source does appear to be extended
[Mon Oct 10 00:51:08 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.69
[Mon Oct 10 00:51:36 2011] Not overwriting source region fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139_src.reg
[Mon Oct 10 00:51:36 2011] Extracting stamp from image fullrun_ccd0_acisf11716_pi14-548_cl_sm2.00.img.gz, (527, 508) - (832, 814)
[Mon Oct 10 00:51:36 2011] Writing fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139.gif
[Mon Oct 10 00:52:56 2011] ../../acisf11716/products/events/fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139_src.evt and ../../acisf11716/products/events/fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139_bgd.evt exist, delete to re-create
[Mon Oct 10 00:52:56 2011] Size of ../../acisf11716/products/events/fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139_src.evt.gz[events] = 5085 counts
[Mon Oct 10 00:52:56 2011] Mean chipx,y = (517.20, 601.79)
[Mon Oct 10 00:52:56 2011] Mean tdetx,y = (3662.79, 4614.80)
[Mon Oct 10 00:52:56 2011] chipx,y range = (473.00-559.00, 573.00-643.00)
[Mon Oct 10 00:52:57 2011] Size of ../../acisf11716/products/events/fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139_bgd.evt.gz[events] = 127307 counts
[Mon Oct 10 00:52:57 2011] ../../acisf11716/products/images/fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139_src.img and ../../acisf11716/products/images/fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139_bgd.img exist, delete to re-create
[Mon Oct 10 00:52:57 2011] ../../acisf11716/products/spectra/fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139_src.pi and ../../acisf11716/products/spectra/fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139_bgd.pi exist, delete to re-create
[Mon Oct 10 00:53:00 2011] ../../acisf11716/products/lightcurves/fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139_src.lc and ../../acisf11716/products/lightcurves/fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139_bgd.lc exist, delete to re-create
[Mon Oct 10 00:53:21 2011] Keeping rmf generated by specextract
[Mon Oct 10 00:53:21 2011] 170.521
[Mon Oct 10 00:54:58 2011] Updating aperture counts using extracted products
[Mon Oct 10 00:54:58 2011] Error reading totcts from fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139_src.pi.gz
[Mon Oct 10 00:54:58 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 10 00:54:58 2011] Using photon index=1.80, rate=0.00578, arf fullrun_ccd0_acisf11716_pi14-548_pass1_cl_src139.arf
[Mon Oct 10 00:54:58 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 10 00:54:58 2011] Updating source flux to 7.6e-14