[Thu Oct  6 08:49:28 2011] Detection parameters:
  Position = (621.7, 1057.8) = 17 47 49.55 -28 25 1.7
  Extent = 0.5" x 0.5", rotation angle = 72 degrees
  Source counts = 12.6 +/- 4.0
  Background counts = 3.4
  Rate = 0.0001 +/- 4e-05

[Thu Oct  6 08:49:29 2011] Off-axis axis estimate = 3.79'
[Thu Oct  6 08:51:26 2011] Using EEF radius (= 0.77 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:51:26 2011] Initial guess for spatial extent in simple fitting = 0.77"
[Thu Oct  6 08:51:26 2011] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.939
[Thu Oct  6 08:51:26 2011] Giving source the simple spatial ID 37 for pass 0, mean size = 0.77"
[Thu Oct  6 08:51:29 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass0_src37.ximg exists
[Thu Oct  6 08:51:29 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass0_src37_1.ximg exists
[Thu Oct  6 08:51:29 2011] Fit fullrun_ccd2_acisf11795_pi14-548_cl_pass0_src37 appears to have run properly
[Thu Oct  6 08:51:30 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass0_tfrozen_src37.ximg exists
[Thu Oct  6 08:51:30 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass0_tfrozen_src37_1.ximg exists
[Thu Oct  6 08:51:30 2011] Fit fullrun_ccd2_acisf11795_pi14-548_cl_pass0_tfrozen_src37 appears to have run properly
[Thu Oct  6 08:52:12 2011] Spatial fit model total counts = 25.138200, observed total counts = 25.000000
[Thu Oct  6 08:52:12 2011] Offset between fit and detection position for source 54 = 1.167965 pixels
[Thu Oct  6 08:52:12 2011] 23.458200 total counts/ 12.982700 bgd. counts: snr = 2.907316
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 1.167965 pixels
  Position = (622.3, 1058.8) = 17 47 49.54 -28 25 1.5
  Extent = 0.6 (0.3-1.1)", rotation angle = 0
  Source counts = 10.5 +/- 4.8
  Background counts = 13.0
  Rate = 0.0001 +/- 5e-05
[Thu Oct  6 08:52:12 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 08:52:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 08:52:12 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 08:52:12 2011] Source does appear to be extended
[Thu Oct  6 08:52:12 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 08:53:08 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 08:53:08 2011] Initial guess for spatial extent in simple fitting = 0.56"
[Thu Oct  6 08:53:08 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.838
[Thu Oct  6 08:53:08 2011] Giving source the simple spatial ID 36 for pass 1, mean size = 0.56"
[Thu Oct  6 08:53:10 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass1_src36.ximg exists
[Thu Oct  6 08:53:10 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass1_src36_1.ximg exists
[Thu Oct  6 08:53:10 2011] Fit fullrun_ccd2_acisf11795_pi14-548_cl_pass1_src36 appears to have run properly
[Thu Oct  6 08:53:11 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass1_tfrozen_src36.ximg exists
[Thu Oct  6 08:53:11 2011] fullrun_ccd2_acisf11795_pi14-548_cl_pass1_tfrozen_src36_1.ximg exists
[Thu Oct  6 08:53:11 2011] Fit fullrun_ccd2_acisf11795_pi14-548_cl_pass1_tfrozen_src36 appears to have run properly
[Thu Oct  6 08:53:43 2011] Spatial fit model total counts = 20.862600, observed total counts = 22.000000
[Thu Oct  6 08:53:43 2011] Offset between fit and detection position for source 54 = 0.116833 pixels
[Thu Oct  6 08:53:43 2011] 19.239710 total counts/ 8.027010 bgd. counts: snr = 3.957613
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.116833 pixels
  Position = (622.3, 1058.7) = 17 47 49.54 -28 25 1.5
  Extent = 0.6 (0.3-1.3)", rotation angle = 0
  Source counts = 11.2 +/- 4.4
  Background counts = 8.0
  Rate = 0.0001 +/- 4e-05
[Thu Oct  6 08:53:43 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 08:53:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 08:53:43 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 08:53:43 2011] Source does appear to be extended
[Thu Oct  6 08:53:43 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 09:01:52 2011] Not overwriting source region fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54_src.reg
[Thu Oct  6 09:01:52 2011] Extracting stamp from image fullrun_ccd2_acisf11795_pi14-548_cl_sm2.00.img.gz, (595, 1032) - (649, 1086)
[Thu Oct  6 09:01:52 2011] Writing fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54.gif
[Thu Oct  6 09:03:53 2011] ../../acisf11795/products/events/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54_src.evt and ../../acisf11795/products/events/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54_bgd.evt exist, delete to re-create
[Thu Oct  6 09:03:53 2011] Size of ../../acisf11795/products/events/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54_src.evt.gz[events] = 15 counts
[Thu Oct  6 09:03:53 2011] Mean chipx,y = (526.00, 988.40)
[Thu Oct  6 09:03:53 2011] Mean tdetx,y = (4049.40, 3560.00)
[Thu Oct  6 09:03:53 2011] chipx,y range = (516.00-546.00, 976.00-1011.00)
[Thu Oct  6 09:03:53 2011] Size of ../../acisf11795/products/events/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54_bgd.evt.gz[events] = 38 counts
[Thu Oct  6 09:03:53 2011] ../../acisf11795/products/images/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54_src.img and ../../acisf11795/products/images/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54_bgd.img exist, delete to re-create
[Thu Oct  6 09:03:53 2011] ../../acisf11795/products/spectra/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54_src.pi and ../../acisf11795/products/spectra/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54_bgd.pi exist, delete to re-create
[Thu Oct  6 09:03:53 2011] Not generating rmf since there are only 11 counts
[Thu Oct  6 09:03:56 2011] ../../acisf11795/products/lightcurves/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54_src.lc and ../../acisf11795/products/lightcurves/fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54_bgd.lc exist, delete to re-create
[Thu Oct  6 09:04:43 2011] 175.448
[Thu Oct  6 09:09:52 2011] Updating aperture counts using extracted products
[Thu Oct  6 09:09:52 2011] Error reading totcts from fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54_src.pi.gz
[Thu Oct  6 09:09:53 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 09:09:53 2011] Using photon index=1.80, rate=0.000114, arf fullrun_ccd2_acisf11795_pi14-548_pass1_cl_src54.arf
[Thu Oct  6 09:09:53 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 09:09:53 2011] Updating source flux to 2e-15
[Thu Oct  6 09:10:11 2011] Source 54 has fewer than 100.000000 counts, skipping spectral fitting