[Fri Sep 30 19:15:13 2011] Detection parameters:
  Position = (979.0, 924.0) = 3 36 59.00 -35 31 11.4
  Extent = 0.5" x 0.5", rotation angle = 106 degrees
  Source counts = 21.5 +/- 4.8
  Background counts = 1.5
  Rate = 0.0005 +/- 0.0001

[Fri Sep 30 19:15:16 2011] Off-axis axis estimate = 1.68'
[Fri Sep 30 19:16:09 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 19:16:09 2011] Initial guess for spatial extent in simple fitting = 0.40"
[Fri Sep 30 19:16:09 2011] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.574
[Fri Sep 30 19:16:09 2011] Giving source the simple spatial ID 12 for pass 0, mean size = 0.40"
[Fri Sep 30 19:16:09 2011] fullrun_ccd3_acisf04168_pi14-548_cl_pass0_src12.ximg exists
[Fri Sep 30 19:16:09 2011] fullrun_ccd3_acisf04168_pi14-548_cl_pass0_src12_1.ximg exists
[Fri Sep 30 19:16:09 2011] Fit fullrun_ccd3_acisf04168_pi14-548_cl_pass0_src12 appears to have run properly
[Fri Sep 30 19:16:10 2011] fullrun_ccd3_acisf04168_pi14-548_cl_pass0_tfrozen_src12.ximg exists
[Fri Sep 30 19:16:10 2011] fullrun_ccd3_acisf04168_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists
[Fri Sep 30 19:16:10 2011] Fit fullrun_ccd3_acisf04168_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly
[Fri Sep 30 19:16:23 2011] Spatial fit model total counts = 28.577200, observed total counts = 28.000000
[Fri Sep 30 19:16:23 2011] Offset between fit and detection position for source 8 = 0.709195 pixels
[Fri Sep 30 19:16:23 2011] 28.394130 total counts/ 6.915130 bgd. counts: snr = 8.167965
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.709195 pixels
  Position = (979.5, 924.4) = 3 36 59.00 -35 31 11.4
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 21.5 +/- 5.3
  Background counts = 6.9
  Rate = 0.0005 +/- 0.0001
[Fri Sep 30 19:16:23 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 19:16:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 19:16:23 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 19:16:23 2011] Source does appear to be extended
[Fri Sep 30 19:16:23 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 19:16:47 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 19:16:47 2011] Initial guess for spatial extent in simple fitting = 0.43"
[Fri Sep 30 19:16:47 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.199
[Fri Sep 30 19:16:47 2011] Giving source the simple spatial ID 12 for pass 1, mean size = 0.43"
[Fri Sep 30 19:16:48 2011] fullrun_ccd3_acisf04168_pi14-548_cl_pass1_src12.ximg exists
[Fri Sep 30 19:16:48 2011] fullrun_ccd3_acisf04168_pi14-548_cl_pass1_src12_1.ximg exists
[Fri Sep 30 19:16:48 2011] Fit fullrun_ccd3_acisf04168_pi14-548_cl_pass1_src12 appears to have run properly
[Fri Sep 30 19:16:49 2011] fullrun_ccd3_acisf04168_pi14-548_cl_pass1_tfrozen_src12.ximg exists
[Fri Sep 30 19:16:49 2011] fullrun_ccd3_acisf04168_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists
[Fri Sep 30 19:16:49 2011] Fit fullrun_ccd3_acisf04168_pi14-548_cl_pass1_tfrozen_src12 appears to have run properly
[Fri Sep 30 19:17:01 2011] Spatial fit model total counts = 28.578100, observed total counts = 28.000000
[Fri Sep 30 19:17:01 2011] Offset between fit and detection position for source 8 = 0.000235 pixels
[Fri Sep 30 19:17:01 2011] 28.394950 total counts/ 6.916650 bgd. counts: snr = 8.166802
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.000235 pixels
  Position = (979.5, 924.4) = 3 36 59.00 -35 31 11.4
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 21.5 +/- 5.3
  Background counts = 6.9
  Rate = 0.0005 +/- 0.0001
[Fri Sep 30 19:17:01 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 19:17:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 19:17:01 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 19:17:01 2011] Source does appear to be extended
[Fri Sep 30 19:17:01 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 19:20:52 2011] Not overwriting source region fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8_src.reg
[Fri Sep 30 19:20:52 2011] Extracting stamp from image fullrun_ccd3_acisf04168_pi14-548_cl_sm2.00.img.gz, (960, 905) - (999, 944)
[Fri Sep 30 19:20:52 2011] Writing fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8.gif
[Fri Sep 30 19:21:33 2011] ../../acisf04168/products/events/fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8_src.evt and ../../acisf04168/products/events/fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Fri Sep 30 19:21:33 2011] Size of ../../acisf04168/products/events/fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8_src.evt.gz[events] = 22 counts
[Fri Sep 30 19:21:33 2011] Mean chipx,y = (761.59, 954.64)
[Fri Sep 30 19:21:33 2011] Mean tdetx,y = (4177.36, 3822.59)
[Fri Sep 30 19:21:33 2011] chipx,y range = (747.00-782.00, 940.00-974.00)
[Fri Sep 30 19:21:33 2011] Size of ../../acisf04168/products/events/fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 11 counts
[Fri Sep 30 19:21:33 2011] ../../acisf04168/products/images/fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8_src.img and ../../acisf04168/products/images/fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Fri Sep 30 19:21:33 2011] ../../acisf04168/products/spectra/fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8_src.pi and ../../acisf04168/products/spectra/fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Fri Sep 30 19:21:33 2011] Not generating rmf since there are only 21 counts
[Fri Sep 30 19:21:37 2011] ../../acisf04168/products/lightcurves/fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8_src.lc and ../../acisf04168/products/lightcurves/fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Fri Sep 30 19:22:23 2011] 200.477
[Fri Sep 30 19:22:28 2011] Updating aperture counts using extracted products
[Fri Sep 30 19:22:28 2011] Error reading totcts from fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8_src.pi.gz
[Fri Sep 30 19:22:28 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 19:22:28 2011] Using photon index=1.80, rate=0.000471, arf fullrun_ccd3_acisf04168_pi14-548_pass1_cl_src8.arf
[Fri Sep 30 19:22:28 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 19:22:28 2011] Updating source flux to 5.3e-15
[Fri Sep 30 19:22:37 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting