[Thu Sep 29 19:44:40 2011] Detection parameters:
  Position = (483.6, 421.5) = 20 32 53.56 41 24 23.0
  Extent = 1.2" x 0.8", rotation angle = 7 degrees
  Source counts = 11.6 +/- 3.7
  Background counts = 2.4
  Rate = 0.0004 +/- 0.0001

[Thu Sep 29 19:44:41 2011] Off-axis axis estimate = 7.64'
[Thu Sep 29 19:46:06 2011] Using EEF radius (= 2.58 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 19:46:06 2011] Initial guess for spatial extent in simple fitting = 2.58"
[Thu Sep 29 19:46:06 2011] source mask rpix=5.2, npix_max = 132, mask sum = 115, frac = 0.870
[Thu Sep 29 19:46:06 2011] Giving source the simple spatial ID 53 for pass 0, mean size = 2.58"
[Thu Sep 29 19:46:08 2011] fullrun_ccd1_acisf10950_pi14-548_cl_pass0_src53.ximg exists
[Thu Sep 29 19:46:08 2011] fullrun_ccd1_acisf10950_pi14-548_cl_pass0_src53_1.ximg exists
[Thu Sep 29 19:46:08 2011] Fit fullrun_ccd1_acisf10950_pi14-548_cl_pass0_src53 appears to have run properly
[Thu Sep 29 19:46:09 2011] fullrun_ccd1_acisf10950_pi14-548_cl_pass0_tfrozen_src53.ximg exists
[Thu Sep 29 19:46:09 2011] fullrun_ccd1_acisf10950_pi14-548_cl_pass0_tfrozen_src53_1.ximg exists
[Thu Sep 29 19:46:09 2011] Fit fullrun_ccd1_acisf10950_pi14-548_cl_pass0_tfrozen_src53 appears to have run properly
[Thu Sep 29 19:46:33 2011] Warning: source 53 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 72 at 28.883781 pixels away
[Thu Sep 29 19:46:33 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 19:46:33 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 19:46:33 2011] Assessing source extent using major
[Thu Sep 29 19:46:33 2011] Source does appear to be extended
[Thu Sep 29 19:46:33 2011] Computing asymmetry using major and minor axis, asym = 1.53
[Thu Sep 29 19:46:33 2011] Source is asymmetric
[Thu Sep 29 19:47:07 2011] Using EEF radius (= 2.58 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 19:47:07 2011] Initial guess for spatial extent in simple fitting = 2.58"
[Thu Sep 29 19:47:07 2011] source mask rpix=5.2, npix_max = 132, mask sum = 115, frac = 0.870
[Thu Sep 29 19:47:07 2011] Giving source the simple spatial ID 53 for pass 1, mean size = 2.58"
[Thu Sep 29 19:47:09 2011] fullrun_ccd1_acisf10950_pi14-548_cl_pass1_src53.ximg exists
[Thu Sep 29 19:47:09 2011] fullrun_ccd1_acisf10950_pi14-548_cl_pass1_src53_1.ximg exists
[Thu Sep 29 19:47:09 2011] Fit fullrun_ccd1_acisf10950_pi14-548_cl_pass1_src53 appears to have run properly
[Thu Sep 29 19:47:10 2011] fullrun_ccd1_acisf10950_pi14-548_cl_pass1_tfrozen_src53.ximg exists
[Thu Sep 29 19:47:10 2011] fullrun_ccd1_acisf10950_pi14-548_cl_pass1_tfrozen_src53_1.ximg exists
[Thu Sep 29 19:47:10 2011] Fit fullrun_ccd1_acisf10950_pi14-548_cl_pass1_tfrozen_src53 appears to have run properly
[Thu Sep 29 19:47:31 2011] Spatial fit model total counts = 33.364700, observed total counts = 32.000000
[Thu Sep 29 19:47:31 2011] Offset between fit and detection position for source 72 = 0.724595 pixels
[Thu Sep 29 19:47:31 2011] 32.845300 total counts/ 15.611300 bgd. counts: snr = 4.361808
Spatial fit parameters:
  Offset between fit and detection position for source 72 = 0.724595 pixels
  Position = (484.3, 421.8) = 20 32 53.56 41 24 22.9
  Extent = 1.8 (0.8-3.8)", rotation angle = 0
  Source counts = 17.2 +/- 5.7
  Background counts = 15.6
  Rate = 0.0006 +/- 0.0002
[Thu Sep 29 19:47:31 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 19:47:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 19:47:31 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 19:47:31 2011] Source does appear to be extended
[Thu Sep 29 19:47:31 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 19:50:36 2011] Not overwriting source region fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72_src.reg
[Thu Sep 29 19:50:36 2011] Extracting stamp from image fullrun_ccd1_acisf10950_pi14-548_cl_sm2.00.img.gz, (404, 341) - (565, 502)
[Thu Sep 29 19:50:36 2011] Writing fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72.gif
[Thu Sep 29 19:52:59 2011] ../../acisf10950/products/events/fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72_src.evt and ../../acisf10950/products/events/fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72_bgd.evt exist, delete to re-create
[Thu Sep 29 19:52:59 2011] Size of ../../acisf10950/products/events/fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72_src.evt.gz[events] = 27 counts
[Thu Sep 29 19:52:59 2011] Mean chipx,y = (730.04, 592.96)
[Thu Sep 29 19:52:59 2011] Mean tdetx,y = (4539.04, 4837.04)
[Thu Sep 29 19:52:59 2011] chipx,y range = (712.00-753.00, 573.00-615.00)
[Thu Sep 29 19:52:59 2011] Size of ../../acisf10950/products/events/fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72_bgd.evt.gz[events] = 84 counts
[Thu Sep 29 19:52:59 2011] ../../acisf10950/products/images/fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72_src.img and ../../acisf10950/products/images/fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72_bgd.img exist, delete to re-create
[Thu Sep 29 19:52:59 2011] ../../acisf10950/products/spectra/fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72_src.pi and ../../acisf10950/products/spectra/fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72_bgd.pi exist, delete to re-create
[Thu Sep 29 19:52:59 2011] Not generating rmf since there are only 17 counts
[Thu Sep 29 19:53:04 2011] ../../acisf10950/products/lightcurves/fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72_src.lc and ../../acisf10950/products/lightcurves/fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72_bgd.lc exist, delete to re-create
[Thu Sep 29 19:53:57 2011] 173.921
[Thu Sep 29 19:57:56 2011] Updating aperture counts using extracted products
[Thu Sep 29 19:57:56 2011] Error reading totcts from fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72_src.pi.gz
[Thu Sep 29 19:57:57 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 19:57:57 2011] Using photon index=1.80, rate=0.000628, arf fullrun_ccd1_acisf10950_pi14-548_pass1_cl_src72.arf
[Thu Sep 29 19:57:57 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 19:57:57 2011] Updating source flux to 1.1e-14
[Thu Sep 29 19:58:05 2011] Source 72 has fewer than 100.000000 counts, skipping spectral fitting