[Thu Oct  6 08:49:23 2011] Detection parameters:
  Position = (238.6, 557.5) = 17 47 20.58 -28 21 46.6
  Extent = 0.7" x 0.5", rotation angle = 30 degrees
  Source counts = 12.3 +/- 3.9
  Background counts = 2.7
  Rate = 0.0001 +/- 4e-05

[Thu Oct  6 08:49:25 2011] Off-axis axis estimate = 4.18'
[Thu Oct  6 08:51:22 2011] Using EEF radius (= 0.88 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:51:22 2011] Initial guess for spatial extent in simple fitting = 0.88"
[Thu Oct  6 08:51:22 2011] source mask rpix=1.8, npix_max = 21, mask sum = 25, frac = 1.184
[Thu Oct  6 08:51:22 2011] Giving source the simple spatial ID 32 for pass 0, mean size = 0.88"
[Thu Oct  6 08:51:25 2011] fullrun_ccd1_acisf11795_pi14-548_cl_pass0_src32.ximg exists
[Thu Oct  6 08:51:25 2011] fullrun_ccd1_acisf11795_pi14-548_cl_pass0_src32_1.ximg exists
[Thu Oct  6 08:51:25 2011] Fit fullrun_ccd1_acisf11795_pi14-548_cl_pass0_src32 appears to have run properly
[Thu Oct  6 08:51:26 2011] fullrun_ccd1_acisf11795_pi14-548_cl_pass0_tfrozen_src32.ximg exists
[Thu Oct  6 08:51:26 2011] fullrun_ccd1_acisf11795_pi14-548_cl_pass0_tfrozen_src32_1.ximg exists
[Thu Oct  6 08:51:26 2011] Fit fullrun_ccd1_acisf11795_pi14-548_cl_pass0_tfrozen_src32 appears to have run properly
[Thu Oct  6 08:52:06 2011] Spatial fit model total counts = 20.091800, observed total counts = 21.000000
[Thu Oct  6 08:52:06 2011] Offset between fit and detection position for source 20 = 0.806812 pixels
[Thu Oct  6 08:52:06 2011] 20.037690 total counts/ 7.426790 bgd. counts: snr = 4.627490
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.806812 pixels
  Position = (239.3, 558.0) = 17 47 20.57 -28 21 46.6
  Extent = 1.0 (0.6-1.0)" x 0.5 (0.4-0.9)", rotation angle = 337 (322-341) degrees
  Source counts = 12.6 +/- 4.5
  Background counts = 7.4
  Rate = 0.0001 +/- 5e-05
[Thu Oct  6 08:52:06 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 08:52:06 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 08:52:06 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 08:52:06 2011] Source does appear to be extended
[Thu Oct  6 08:52:06 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.68
[Thu Oct  6 08:53:05 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:53:05 2011] Initial guess for spatial extent in simple fitting = 0.76"
[Thu Oct  6 08:53:05 2011] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.965
[Thu Oct  6 08:53:05 2011] Giving source the simple spatial ID 30 for pass 1, mean size = 0.76"
[Thu Oct  6 08:53:07 2011] fullrun_ccd1_acisf11795_pi14-548_cl_pass1_src30.ximg exists
[Thu Oct  6 08:53:07 2011] fullrun_ccd1_acisf11795_pi14-548_cl_pass1_src30_1.ximg exists
[Thu Oct  6 08:53:07 2011] Fit fullrun_ccd1_acisf11795_pi14-548_cl_pass1_src30 appears to have run properly
[Thu Oct  6 08:53:07 2011] fullrun_ccd1_acisf11795_pi14-548_cl_pass1_tfrozen_src30.ximg exists
[Thu Oct  6 08:53:07 2011] fullrun_ccd1_acisf11795_pi14-548_cl_pass1_tfrozen_src30_1.ximg exists
[Thu Oct  6 08:53:07 2011] Fit fullrun_ccd1_acisf11795_pi14-548_cl_pass1_tfrozen_src30 appears to have run properly
[Thu Oct  6 08:53:37 2011] Spatial fit model total counts = 20.995600, observed total counts = 21.000000
[Thu Oct  6 08:53:37 2011] Offset between fit and detection position for source 20 = 0.212423 pixels
[Thu Oct  6 08:53:37 2011] 20.731610 total counts/ 8.297510 bgd. counts: snr = 4.316587
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.212423 pixels
  Position = (239.5, 558.0) = 17 47 20.57 -28 21 46.6
  Extent = 0.7 (0.4-1.1)", rotation angle = 0
  Source counts = 12.4 +/- 4.6
  Background counts = 8.3
  Rate = 0.0001 +/- 5e-05
[Thu Oct  6 08:53:37 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 08:53:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 08:53:37 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 08:53:37 2011] Source does appear to be extended
[Thu Oct  6 08:53:37 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 08:58:44 2011] Not overwriting source region fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20_src.reg
[Thu Oct  6 08:58:44 2011] Extracting stamp from image fullrun_ccd1_acisf11795_pi14-548_cl_sm2.00.img.gz, (209, 527) - (270, 589)
[Thu Oct  6 08:58:44 2011] Writing fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20.gif
[Thu Oct  6 09:00:24 2011] ../../acisf11795/products/events/fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20_src.evt and ../../acisf11795/products/events/fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Thu Oct  6 09:00:24 2011] Size of ../../acisf11795/products/events/fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20_src.evt.gz[events] = 15 counts
[Thu Oct  6 09:00:24 2011] Mean chipx,y = (171.87, 584.73)
[Thu Oct  6 09:00:24 2011] Mean tdetx,y = (4547.27, 4278.87)
[Thu Oct  6 09:00:24 2011] chipx,y range = (151.00-187.00, 565.00-601.00)
[Thu Oct  6 09:00:24 2011] Size of ../../acisf11795/products/events/fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 43 counts
[Thu Oct  6 09:00:24 2011] ../../acisf11795/products/images/fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20_src.img and ../../acisf11795/products/images/fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Thu Oct  6 09:00:24 2011] ../../acisf11795/products/spectra/fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20_src.pi and ../../acisf11795/products/spectra/fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Thu Oct  6 09:00:24 2011] Not generating rmf since there are only 12 counts
[Thu Oct  6 09:00:27 2011] ../../acisf11795/products/lightcurves/fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20_src.lc and ../../acisf11795/products/lightcurves/fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Thu Oct  6 09:01:50 2011] 195.817
[Thu Oct  6 09:09:51 2011] Updating aperture counts using extracted products
[Thu Oct  6 09:09:51 2011] Error reading totcts from fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20_src.pi.gz
[Thu Oct  6 09:09:51 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 09:09:51 2011] Using photon index=1.80, rate=0.000126, arf fullrun_ccd1_acisf11795_pi14-548_pass1_cl_src20.arf
[Thu Oct  6 09:09:51 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 09:09:51 2011] Updating source flux to 2e-15
[Thu Oct  6 09:10:06 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting