[Fri Sep 30 19:45:17 2011] Detection parameters:
  Position = (627.8, 163.1) = 0 46 30.30 20 34 10.4
  Extent = 1.1" x 0.7", rotation angle = 150 degrees
  Source counts = 23.5 +/- 5.0
  Background counts = 1.5
  Rate = 0.001 +/- 0.0003

[Fri Sep 30 19:45:17 2011] Off-axis axis estimate = 5.03'
[Fri Sep 30 19:46:03 2011] Using EEF radius (= 1.19 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 19:46:03 2011] Initial guess for spatial extent in simple fitting = 1.19"
[Fri Sep 30 19:46:03 2011] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.055
[Fri Sep 30 19:46:03 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 1.19"
[Fri Sep 30 19:46:03 2011] fullrun_ccd0_acisf11876_pi14-548_cl_pass0_src6.ximg exists
[Fri Sep 30 19:46:03 2011] fullrun_ccd0_acisf11876_pi14-548_cl_pass0_src6_1.ximg exists
[Fri Sep 30 19:46:03 2011] Fit fullrun_ccd0_acisf11876_pi14-548_cl_pass0_src6 appears to have run properly
[Fri Sep 30 19:46:03 2011] fullrun_ccd0_acisf11876_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Fri Sep 30 19:46:03 2011] fullrun_ccd0_acisf11876_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Fri Sep 30 19:46:03 2011] Fit fullrun_ccd0_acisf11876_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Fri Sep 30 19:46:08 2011] Spatial fit model total counts = 33.030300, observed total counts = 32.000000
[Fri Sep 30 19:46:08 2011] Offset between fit and detection position for source 8 = 1.774019 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 1.774019 pixels
  Position = (628.7, 164.6) = 0 46 30.28 20 34 10.9
  Extent = 1.4 (1.0-1.7)", rotation angle = 0
  Source counts = 32.3 +/- 5.7
  Background counts = 0.0
  Rate = 0.002 +/- 0.0003
[Fri Sep 30 19:46:08 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 19:46:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 19:46:08 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 19:46:08 2011] Source does appear to be extended
[Fri Sep 30 19:46:08 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 19:46:27 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 19:46:27 2011] Initial guess for spatial extent in simple fitting = 1.37"
[Fri Sep 30 19:46:27 2011] source mask rpix=2.8, npix_max = 43, mask sum = 49, frac = 1.136
[Fri Sep 30 19:46:27 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 1.37"
[Fri Sep 30 19:46:28 2011] fullrun_ccd0_acisf11876_pi14-548_cl_pass1_src6.ximg exists
[Fri Sep 30 19:46:28 2011] fullrun_ccd0_acisf11876_pi14-548_cl_pass1_src6_1.ximg exists
[Fri Sep 30 19:46:28 2011] Fit fullrun_ccd0_acisf11876_pi14-548_cl_pass1_src6 appears to have run properly
[Fri Sep 30 19:46:29 2011] fullrun_ccd0_acisf11876_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Fri Sep 30 19:46:29 2011] fullrun_ccd0_acisf11876_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Fri Sep 30 19:46:29 2011] Fit fullrun_ccd0_acisf11876_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Fri Sep 30 19:46:34 2011] Spatial fit model total counts = 30.300300, observed total counts = 32.000000
[Fri Sep 30 19:46:34 2011] Offset between fit and detection position for source 8 = 0.203057 pixels
[Fri Sep 30 19:46:34 2011] 29.337181 total counts/ 0.008881 bgd. counts: snr = 311.203318
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.203057 pixels
  Position = (628.6, 164.8) = 0 46 30.29 20 34 11.0
  Extent = 1.3 (1.0-1.6)", rotation angle = 0
  Source counts = 29.3 +/- 5.4
  Background counts = 0.0
  Rate = 0.001 +/- 0.0003
[Fri Sep 30 19:46:34 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 19:46:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 19:46:34 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 19:46:34 2011] Source does appear to be extended
[Fri Sep 30 19:46:34 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 19:46:52 2011] Not overwriting source region fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8_src.reg
[Fri Sep 30 19:46:52 2011] Extracting stamp from image fullrun_ccd0_acisf11876_pi14-548_cl_sm2.00.img.gz, (569, 105) - (689, 225)
[Fri Sep 30 19:46:52 2011] Writing fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8.gif
[Fri Sep 30 19:47:01 2011] ../../acisf11876/products/events/fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8_src.evt and ../../acisf11876/products/events/fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Fri Sep 30 19:47:01 2011] Size of ../../acisf11876/products/events/fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8_src.evt.gz[events] = 32 counts
[Fri Sep 30 19:47:01 2011] Mean chipx,y = (886.19, 898.38)
[Fri Sep 30 19:47:01 2011] Mean tdetx,y = (3959.38, 4245.81)
[Fri Sep 30 19:47:01 2011] chipx,y range = (867.00-904.00, 880.00-918.00)
[Fri Sep 30 19:47:01 2011] Size of ../../acisf11876/products/events/fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 32 counts
[Fri Sep 30 19:47:01 2011] ../../acisf11876/products/images/fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8_src.img and ../../acisf11876/products/images/fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Fri Sep 30 19:47:01 2011] ../../acisf11876/products/spectra/fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8_src.pi and ../../acisf11876/products/spectra/fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Fri Sep 30 19:47:01 2011] Not generating rmf since there are only 29 counts
[Fri Sep 30 19:47:05 2011] ../../acisf11876/products/lightcurves/fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8_src.lc and ../../acisf11876/products/lightcurves/fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Fri Sep 30 19:47:07 2011] 189.661
[Fri Sep 30 19:49:30 2011] Updating aperture counts using extracted products
[Fri Sep 30 19:49:30 2011] Error reading totcts from fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8_src.pi.gz
[Fri Sep 30 19:49:30 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 19:49:30 2011] Using photon index=1.80, rate=0.00148, arf fullrun_ccd0_acisf11876_pi14-548_pass1_cl_src8.arf
[Fri Sep 30 19:49:30 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 19:49:30 2011] Updating source flux to 1.8e-14
[Fri Sep 30 19:49:33 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting