[Thu Oct  6 08:49:30 2011] Detection parameters:
  Position = (374.8, 543.3) = 17 47 53.93 -28 20 47.5
  Extent = 1.4" x 0.9", rotation angle = 35 degrees
  Source counts = 28.0 +/- 6.2
  Background counts = 10.0
  Rate = 0.0003 +/- 6e-05

[Thu Oct  6 08:49:33 2011] Off-axis axis estimate = 6.39'
[Thu Oct  6 08:51:30 2011] Using EEF radius (= 1.83 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:51:30 2011] Initial guess for spatial extent in simple fitting = 1.83"
[Thu Oct  6 08:51:30 2011] source mask rpix=3.7, npix_max = 71, mask sum = 72, frac = 1.008
[Thu Oct  6 08:51:30 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 1.83"
[Thu Oct  6 08:51:35 2011] fullrun_ccd3_acisf11795_pi14-548_cl_pass0_src18.ximg exists
[Thu Oct  6 08:51:35 2011] fullrun_ccd3_acisf11795_pi14-548_cl_pass0_src18_1.ximg exists
[Thu Oct  6 08:51:35 2011] Fit fullrun_ccd3_acisf11795_pi14-548_cl_pass0_src18 appears to have run properly
[Thu Oct  6 08:51:42 2011] fullrun_ccd3_acisf11795_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Thu Oct  6 08:51:42 2011] fullrun_ccd3_acisf11795_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Thu Oct  6 08:51:42 2011] Fit fullrun_ccd3_acisf11795_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Thu Oct  6 08:52:21 2011] Spatial fit model total counts = 44.893300, observed total counts = 45.000000
[Thu Oct  6 08:52:21 2011] Offset between fit and detection position for source 16 = 0.524742 pixels
[Thu Oct  6 08:52:21 2011] 44.867000 total counts/ 19.729300 bgd. counts: snr = 5.659391
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.524742 pixels
  Position = (375.3, 543.3) = 17 47 53.93 -28 20 47.8
  Extent = 1.0 (0.7-1.4)", rotation angle = 0
  Source counts = 25.1 +/- 6.7
  Background counts = 19.7
  Rate = 0.0003 +/- 7e-05
[Thu Oct  6 08:52:21 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 08:52:21 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 08:52:21 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 08:52:21 2011] Source does appear to be extended
[Thu Oct  6 08:52:21 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 08:53:11 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:53:11 2011] Initial guess for spatial extent in simple fitting = 0.98"
[Thu Oct  6 08:53:11 2011] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.001
[Thu Oct  6 08:53:11 2011] Giving source the simple spatial ID 18 for pass 1, mean size = 0.98"
[Thu Oct  6 08:53:14 2011] fullrun_ccd3_acisf11795_pi14-548_cl_pass1_src18.ximg exists
[Thu Oct  6 08:53:14 2011] fullrun_ccd3_acisf11795_pi14-548_cl_pass1_src18_1.ximg exists
[Thu Oct  6 08:53:14 2011] Fit fullrun_ccd3_acisf11795_pi14-548_cl_pass1_src18 appears to have run properly
[Thu Oct  6 08:53:15 2011] fullrun_ccd3_acisf11795_pi14-548_cl_pass1_tfrozen_src18.ximg exists
[Thu Oct  6 08:53:15 2011] fullrun_ccd3_acisf11795_pi14-548_cl_pass1_tfrozen_src18_1.ximg exists
[Thu Oct  6 08:53:15 2011] Fit fullrun_ccd3_acisf11795_pi14-548_cl_pass1_tfrozen_src18 appears to have run properly
[Thu Oct  6 08:53:52 2011] Spatial fit model total counts = 35.724500, observed total counts = 36.000000
[Thu Oct  6 08:53:52 2011] Offset between fit and detection position for source 16 = 0.614624 pixels
[Thu Oct  6 08:53:52 2011] 35.063130 total counts/ 3.234130 bgd. counts: snr = 17.698818
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.614624 pixels
  Position = (375.9, 543.6) = 17 47 53.91 -28 20 47.6
  Extent = 1.6 (1.1-2.0)" x 0.9 (0.6-1.1)", rotation angle = 329 (308-0) degrees
  Source counts = 31.8 +/- 5.9
  Background counts = 3.2
  Rate = 0.0003 +/- 6e-05
[Thu Oct  6 08:53:52 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 08:53:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 08:53:52 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 08:53:52 2011] Source does appear to be extended
[Thu Oct  6 08:53:52 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.99
[Thu Oct  6 09:04:45 2011] Not overwriting source region fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16_src.reg
[Thu Oct  6 09:04:45 2011] Extracting stamp from image fullrun_ccd3_acisf11795_pi14-548_cl_sm2.00.img.gz, (302, 470) - (449, 617)
[Thu Oct  6 09:04:45 2011] Writing fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16.gif
[Thu Oct  6 09:05:58 2011] ../../acisf11795/products/events/fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16_src.evt and ../../acisf11795/products/events/fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16_bgd.evt exist, delete to re-create
[Thu Oct  6 09:05:58 2011] Size of ../../acisf11795/products/events/fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16_src.evt.gz[events] = 37 counts
[Thu Oct  6 09:05:58 2011] Mean chipx,y = (309.46, 577.81)
[Thu Oct  6 09:05:58 2011] Mean tdetx,y = (4554.19, 3370.46)
[Thu Oct  6 09:05:58 2011] chipx,y range = (290.00-335.00, 560.00-599.00)
[Thu Oct  6 09:05:58 2011] Size of ../../acisf11795/products/events/fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 298 counts
[Thu Oct  6 09:05:58 2011] ../../acisf11795/products/images/fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16_src.img and ../../acisf11795/products/images/fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16_bgd.img exist, delete to re-create
[Thu Oct  6 09:05:58 2011] ../../acisf11795/products/spectra/fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16_src.pi and ../../acisf11795/products/spectra/fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16_bgd.pi exist, delete to re-create
[Thu Oct  6 09:05:58 2011] Not generating rmf since there are only 31 counts
[Thu Oct  6 09:06:01 2011] ../../acisf11795/products/lightcurves/fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16_src.lc and ../../acisf11795/products/lightcurves/fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16_bgd.lc exist, delete to re-create
[Thu Oct  6 09:09:40 2011] 175.829
[Thu Oct  6 09:09:53 2011] Updating aperture counts using extracted products
[Thu Oct  6 09:09:53 2011] Error reading totcts from fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16_src.pi.gz
[Thu Oct  6 09:09:54 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 09:09:54 2011] Using photon index=1.80, rate=0.000323, arf fullrun_ccd3_acisf11795_pi14-548_pass1_cl_src16.arf
[Thu Oct  6 09:09:54 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 09:09:54 2011] Updating source flux to 5.6e-15
[Thu Oct  6 09:10:21 2011] Source 16 has fewer than 100.000000 counts, skipping spectral fitting