[Thu May 23 01:17:07 2013] Detection parameters:
  Position = (549.7, 496.9) = 10 2 23.96 2 23 53.1
  Extent = 0.7" x 0.5", rotation angle = 28 degrees
  Source counts = 20.1 +/- 4.6
  Background counts = 0.9
  Rate = 0.0004 +/- 9e-05

[Thu May 23 01:17:07 2013] Off-axis axis estimate = 5.04'
[Thu May 23 01:35:30 2013] Using EEF radius (= 1.20 ")to estimate initial spatial extent for simple fitting
[Thu May 23 01:35:30 2013] Initial guess for spatial extent in simple fitting = 1.20"
[Thu May 23 01:35:30 2013] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.048
[Thu May 23 01:35:30 2013] Giving source the simple spatial ID 7 for pass 0, mean size = 1.20"
[Thu May 23 01:53:04 2013] fullrun_ccd1_acisf15231_pi14-548_cl_pass0_src7.ximg exists
[Thu May 23 01:53:04 2013] fullrun_ccd1_acisf15231_pi14-548_cl_pass0_src7_1.ximg exists
[Thu May 23 01:53:04 2013] Fit fullrun_ccd1_acisf15231_pi14-548_cl_pass0_src7 appears to have run properly
[Thu May 23 01:53:04 2013] fullrun_ccd1_acisf15231_pi14-548_cl_pass0_tfrozen_src7.ximg exists
[Thu May 23 01:53:04 2013] fullrun_ccd1_acisf15231_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists
[Thu May 23 01:53:04 2013] Fit fullrun_ccd1_acisf15231_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly
[Thu May 23 02:24:23 2013] Spatial fit model total counts = 22.752000, observed total counts = 23.000000
[Thu May 23 02:24:23 2013] Offset between fit and detection position for source 6 = 1.312441 pixels
[Thu May 23 02:24:23 2013] 23.175090 total counts/ 5.819690 bgd. counts: snr = 7.194236
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 1.312441 pixels
  Position = (550.8, 497.7) = 10 2 23.95 2 23 53.2
  Extent = 0.5 (0.4-0.7)", rotation angle = 0
  Source counts = 17.4 +/- 4.8
  Background counts = 5.8
  Rate = 0.0004 +/- 0.0001
[Thu May 23 02:24:23 2013] Vigneting correction estimate = 1.000000
[Thu May 23 02:24:23 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 23 02:24:23 2013] Assessing source extent using major axis lower bound
[Thu May 23 02:24:23 2013] Source does appear to be extended
[Thu May 23 02:24:23 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 23 02:37:32 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu May 23 02:37:32 2013] Initial guess for spatial extent in simple fitting = 0.51"
[Thu May 23 02:37:32 2013] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.961
[Thu May 23 02:37:32 2013] Giving source the simple spatial ID 7 for pass 1, mean size = 0.51"
[Thu May 23 02:51:57 2013] fullrun_ccd1_acisf15231_pi14-548_cl_pass1_src7.ximg exists
[Thu May 23 02:51:57 2013] fullrun_ccd1_acisf15231_pi14-548_cl_pass1_src7_1.ximg exists
[Thu May 23 02:51:57 2013] Fit fullrun_ccd1_acisf15231_pi14-548_cl_pass1_src7 appears to have run properly
[Thu May 23 02:51:57 2013] fullrun_ccd1_acisf15231_pi14-548_cl_pass1_tfrozen_src7.ximg exists
[Thu May 23 02:51:57 2013] fullrun_ccd1_acisf15231_pi14-548_cl_pass1_tfrozen_src7_1.ximg exists
[Thu May 23 02:51:57 2013] Fit fullrun_ccd1_acisf15231_pi14-548_cl_pass1_tfrozen_src7 appears to have run properly
[Thu May 23 03:21:36 2013] Spatial fit model total counts = 22.461000, observed total counts = 23.000000
[Thu May 23 03:21:36 2013] Offset between fit and detection position for source 6 = 0.012856 pixels
[Thu May 23 03:21:36 2013] 22.862950 total counts/ 5.604750 bgd. counts: snr = 7.289830
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.012856 pixels
  Position = (550.8, 497.7) = 10 2 23.95 2 23 53.2
  Extent = 0.5 (0.4-0.8)", rotation angle = 0
  Source counts = 17.3 +/- 4.8
  Background counts = 5.6
  Rate = 0.0004 +/- 0.0001
[Thu May 23 03:21:36 2013] Vigneting correction estimate = 1.000000
[Thu May 23 03:21:36 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 23 03:21:36 2013] Assessing source extent using major axis lower bound
[Thu May 23 03:21:36 2013] Source does appear to be extended
[Thu May 23 03:21:36 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 23 03:30:10 2013] Writing source region out to fullrun_ccd1_acisf15231_pi14-548_pass1_cl_src6_src.reg
[Thu May 23 03:30:10 2013] Extracting stamp from image fullrun_ccd1_acisf15231_pi14-548_cl_sm2.00.img.gz, (527, 474) - (574, 521)
[Thu May 23 03:30:10 2013] Writing fullrun_ccd1_acisf15231_pi14-548_pass1_cl_src6.gif
[Thu May 23 03:33:31 2013] Size of ../../acisf15231/products/events/fullrun_ccd1_acisf15231_pi14-548_pass1_cl_src6_src.evt.gz[events] = 19 counts
[Thu May 23 03:33:31 2013] Mean chipx,y = (375.79, 629.11)
[Thu May 23 03:33:31 2013] Mean tdetx,y = (4502.89, 4482.79)
[Thu May 23 03:33:31 2013] chipx,y range = (359.00-395.00, 606.00-646.00)
[Thu May 23 03:33:31 2013] Size of ../../acisf15231/products/events/fullrun_ccd1_acisf15231_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 8 counts
[Thu May 23 03:33:32 2013] Not generating rmf since there are only 17 counts
[Thu May 23 03:33:32 2013] arf not found, will run specextract
[Thu May 23 03:33:56 2013] ../../acisf15231/products/spectra/fullrun_ccd1_acisf15231_pi14-548_pass1_cl_src6.warf not found
[Thu May 23 03:33:56 2013] ../../acisf15231/products/spectra/fullrun_ccd1_acisf15231_pi14-548_pass1_cl_src6.wrmf not found
[Thu May 23 03:33:56 2013] Removal of ../../acisf15231/products/spectra/fullrun_ccd1_acisf15231_pi14-548_pass1_cl_src6.soff failed
[Thu May 23 03:38:45 2013] Spectrum 6 has only 17 counts, deleting rmf
[Thu May 23 03:38:45 2013] 191.38
[Thu May 23 03:58:52 2013] Updating aperture counts using extracted products
[Thu May 23 03:58:52 2013] Total counts from fullrun_ccd1_acisf15231_pi14-548_pass1_cl_src6_src.pi.gz = 19.00
[Thu May 23 03:58:52 2013] Total counts from fullrun_ccd1_acisf15231_pi14-548_pass1_cl_src6_bgd.pi.gz = 8.00
[Thu May 23 03:58:52 2013] Got source and background scale factors 0.000001, 0.000010
[Thu May 23 03:58:52 2013] User source parameters:
  Position = (550.8, 497.7) = 10 2 23.95 2 23 53.2
  Extent = 0.5 (0.4-0.8)", rotation angle = 0
  Source aperture counts = 18.3 +/- 5.4
  Background aperture counts = 0.7
  Rate = 0.0004 +/- 0.0001

[Thu May 23 03:58:53 2013] Calculating source flux in energy range 0.30-8.00
[Thu May 23 03:58:53 2013] Using photon index=1.80, rate=0.00036, arf fullrun_ccd1_acisf15231_pi14-548_pass1_cl_src6.arf
[Thu May 23 03:58:53 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu May 23 03:58:53 2013] Updating source flux to 4.5e-15
[Thu May 23 03:59:04 2013] Source 6 has fewer than 100.000000 counts, skipping spectral fitting