[Wed Sep 21 10:04:22 2011] Detection parameters:
  Position = (931.4, 869.2) = 13 25 52.73 -43 5 45.9
  Extent = 1.9" x 1.5", rotation angle = 8 degrees
  Source counts = 62.0 +/- 9.0
  Background counts = 19.0
  Rate = 0.0006 +/- 9e-05

[Wed Sep 21 10:04:26 2011] Off-axis axis estimate = 6.73'
[Wed Sep 21 10:07:20 2011] Using EEF radius (= 2.02 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 10:07:20 2011] Initial guess for spatial extent in simple fitting = 2.02"
[Wed Sep 21 10:07:20 2011] source mask rpix=4.1, npix_max = 84, mask sum = 81, frac = 0.953
[Wed Sep 21 10:07:20 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 2.02"
[Wed Sep 21 10:07:22 2011] fullrun_ccd0_acisf07797_pi14-548_cl_pass0_src16.ximg exists
[Wed Sep 21 10:07:22 2011] fullrun_ccd0_acisf07797_pi14-548_cl_pass0_src16_1.ximg exists
[Wed Sep 21 10:07:22 2011] Fit fullrun_ccd0_acisf07797_pi14-548_cl_pass0_src16 appears to have run properly
[Wed Sep 21 10:07:23 2011] fullrun_ccd0_acisf07797_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Wed Sep 21 10:07:23 2011] fullrun_ccd0_acisf07797_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Wed Sep 21 10:07:23 2011] Fit fullrun_ccd0_acisf07797_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Wed Sep 21 10:08:07 2011] Spatial fit model total counts = 115.993000, observed total counts = 119.000000
[Wed Sep 21 10:08:07 2011] Offset between fit and detection position for source 19 = 0.550349 pixels
[Wed Sep 21 10:08:07 2011] 116.876700 total counts/ 58.599200 bgd. counts: snr = 7.612987
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.550349 pixels
  Position = (931.0, 868.8) = 13 25 52.77 -43 5 46.3
  Extent = 1.9 (1.4-2.4)", rotation angle = 0
  Source counts = 58.3 +/- 10.8
  Background counts = 58.6
  Rate = 0.0006 +/- 0.0001
[Wed Sep 21 10:08:07 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 10:08:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 10:08:07 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 10:08:07 2011] Source does appear to be extended
[Wed Sep 21 10:08:07 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 10:09:21 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 21 10:09:21 2011] Initial guess for spatial extent in simple fitting = 1.85"
[Wed Sep 21 10:09:21 2011] source mask rpix=3.8, npix_max = 72, mask sum = 64, frac = 0.878
[Wed Sep 21 10:09:21 2011] Giving source the simple spatial ID 15 for pass 1, mean size = 1.85"
[Wed Sep 21 10:09:21 2011] fullrun_ccd0_acisf07797_pi14-548_cl_pass1_src15.ximg exists
[Wed Sep 21 10:09:21 2011] fullrun_ccd0_acisf07797_pi14-548_cl_pass1_src15_1.ximg exists
[Wed Sep 21 10:09:22 2011] Fit fullrun_ccd0_acisf07797_pi14-548_cl_pass1_src15 appears to have run properly
[Wed Sep 21 10:09:22 2011] fullrun_ccd0_acisf07797_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Wed Sep 21 10:09:22 2011] fullrun_ccd0_acisf07797_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Wed Sep 21 10:09:22 2011] Fit fullrun_ccd0_acisf07797_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Wed Sep 21 10:09:52 2011] Spatial fit model total counts = 110.786000, observed total counts = 114.000000
[Wed Sep 21 10:09:52 2011] Offset between fit and detection position for source 19 = 0.219024 pixels
[Wed Sep 21 10:09:52 2011] 112.169000 total counts/ 54.824200 bgd. counts: snr = 7.744759
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.219024 pixels
  Position = (930.8, 868.7) = 13 25 52.78 -43 5 46.4
  Extent = 1.8 (1.4-2.4)", rotation angle = 0
  Source counts = 57.3 +/- 10.6
  Background counts = 54.8
  Rate = 0.0006 +/- 0.0001
[Wed Sep 21 10:09:52 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 10:09:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 10:09:52 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 10:09:52 2011] Source does appear to be extended
[Wed Sep 21 10:09:52 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 10:11:05 2011] Not overwriting source region fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19_src.reg
[Wed Sep 21 10:11:05 2011] Extracting stamp from image fullrun_ccd0_acisf07797_pi14-548_cl_sm2.00.img.gz, (847, 784) - (1015, 953)
[Wed Sep 21 10:11:05 2011] Writing fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19.gif
[Wed Sep 21 10:11:52 2011] ../../acisf07797/products/events/fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19_src.evt and ../../acisf07797/products/events/fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19_bgd.evt exist, delete to re-create
[Wed Sep 21 10:11:52 2011] Size of ../../acisf07797/products/events/fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19_src.evt.gz[events] = 97 counts
[Wed Sep 21 10:11:52 2011] Mean chipx,y = (775.68, 630.18)
[Wed Sep 21 10:11:52 2011] Mean tdetx,y = (3691.18, 4356.32)
[Wed Sep 21 10:11:52 2011] chipx,y range = (751.00-803.00, 603.00-652.00)
[Wed Sep 21 10:11:52 2011] Size of ../../acisf07797/products/events/fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19_bgd.evt.gz[events] = 333 counts
[Wed Sep 21 10:11:52 2011] ../../acisf07797/products/images/fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19_src.img and ../../acisf07797/products/images/fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19_bgd.img exist, delete to re-create
[Wed Sep 21 10:11:52 2011] ../../acisf07797/products/spectra/fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19_src.pi and ../../acisf07797/products/spectra/fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19_bgd.pi exist, delete to re-create
[Wed Sep 21 10:11:52 2011] Not generating rmf since there are only 57 counts
[Wed Sep 21 10:11:55 2011] ../../acisf07797/products/lightcurves/fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19_src.lc and ../../acisf07797/products/lightcurves/fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19_bgd.lc exist, delete to re-create
[Wed Sep 21 10:12:50 2011] 172.522
[Wed Sep 21 10:29:01 2011] Updating aperture counts using extracted products
[Wed Sep 21 10:29:01 2011] Error reading totcts from fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19_src.pi.gz
[Wed Sep 21 10:29:01 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 21 10:29:01 2011] Using photon index=1.80, rate=0.000592, arf fullrun_ccd0_acisf07797_pi14-548_pass1_cl_src19.arf
[Wed Sep 21 10:29:01 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 21 10:29:01 2011] Updating source flux to 7.5e-15
[Wed Sep 21 10:29:25 2011] Source 19 has fewer than 100.000000 counts, skipping spectral fitting