[Wed Sep 28 18:10:56 2011] Detection parameters:
  Position = (757.8, 845.2) = 1 4 25.17 -21 40 5.7
  Extent = 1.3" x 0.8", rotation angle = 155 degrees
  Source counts = 37.0 +/- 6.8
  Background counts = 9.0
  Rate = 0.0003 +/- 5e-05

[Wed Sep 28 18:10:56 2011] Off-axis axis estimate = 6.57'
[Wed Sep 28 18:17:35 2011] Using EEF radius (= 1.93 ")to estimate initial spatial extent for simple fitting
[Wed Sep 28 18:17:35 2011] Initial guess for spatial extent in simple fitting = 1.93"
[Wed Sep 28 18:17:35 2011] source mask rpix=3.9, npix_max = 78, mask sum = 81, frac = 1.036
[Wed Sep 28 18:17:35 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 1.93"
[Wed Sep 28 19:01:19 2011] fullrun_ccd0_acisf13448_pi14-548_cl_pass0_src18.ximg exists
[Wed Sep 28 19:01:19 2011] fullrun_ccd0_acisf13448_pi14-548_cl_pass0_src18_1.ximg exists
[Wed Sep 28 19:01:19 2011] Fit fullrun_ccd0_acisf13448_pi14-548_cl_pass0_src18 appears to have run properly
[Wed Sep 28 19:01:19 2011] fullrun_ccd0_acisf13448_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Wed Sep 28 19:01:19 2011] fullrun_ccd0_acisf13448_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Wed Sep 28 19:01:19 2011] Fit fullrun_ccd0_acisf13448_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Wed Sep 28 21:54:26 2011] Spatial fit model total counts = 55.497300, observed total counts = 55.000000
[Wed Sep 28 21:54:26 2011] Offset between fit and detection position for source 19 = 0.440715 pixels
[Wed Sep 28 21:54:26 2011] 54.819100 total counts/ 16.199300 bgd. counts: snr = 9.595374
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.440715 pixels
  Position = (758.0, 845.6) = 1 4 25.19 -21 40 5.8
  Extent = 1.5 (1.2-2.1)", rotation angle = 0
  Source counts = 38.6 +/- 7.4
  Background counts = 16.2
  Rate = 0.0003 +/- 5e-05
[Wed Sep 28 21:54:26 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 21:54:26 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 21:54:26 2011] Assessing source extent using major axis lower bound
[Wed Sep 28 21:54:26 2011] Source does appear to be extended
[Wed Sep 28 21:54:26 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 28 21:55:05 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 28 21:55:05 2011] Initial guess for spatial extent in simple fitting = 1.53"
[Wed Sep 28 21:55:05 2011] source mask rpix=3.1, npix_max = 52, mask sum = 56, frac = 1.076
[Wed Sep 28 21:55:05 2011] Giving source the simple spatial ID 18 for pass 1, mean size = 1.53"
[Wed Sep 28 22:33:31 2011] fullrun_ccd0_acisf13448_pi14-548_cl_pass1_src18.ximg exists
[Wed Sep 28 22:33:31 2011] fullrun_ccd0_acisf13448_pi14-548_cl_pass1_src18_1.ximg exists
[Wed Sep 28 22:33:31 2011] Fit fullrun_ccd0_acisf13448_pi14-548_cl_pass1_src18 appears to have run properly
[Wed Sep 28 22:33:31 2011] fullrun_ccd0_acisf13448_pi14-548_cl_pass1_tfrozen_src18.ximg exists
[Wed Sep 28 22:33:31 2011] fullrun_ccd0_acisf13448_pi14-548_cl_pass1_tfrozen_src18_1.ximg exists
[Wed Sep 28 22:33:31 2011] Fit fullrun_ccd0_acisf13448_pi14-548_cl_pass1_tfrozen_src18 appears to have run properly
[Thu Sep 29 01:06:27 2011] Spatial fit model total counts = 46.125500, observed total counts = 46.000000
[Thu Sep 29 01:06:27 2011] Offset between fit and detection position for source 19 = 0.367504 pixels
[Thu Sep 29 01:06:27 2011] 46.295470 total counts/ 3.280870 bgd. counts: snr = 23.747690
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.367504 pixels
  Position = (757.8, 845.3) = 1 4 25.19 -21 40 6.0
  Extent = 1.6 (1.2-2.0)", rotation angle = 0
  Source counts = 43.0 +/- 6.8
  Background counts = 3.3
  Rate = 0.0003 +/- 5e-05
[Thu Sep 29 01:06:27 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 01:06:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 01:06:27 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 01:06:27 2011] Source does appear to be extended
[Thu Sep 29 01:06:27 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 01:07:05 2011] Writing source region out to fullrun_ccd0_acisf13448_pi14-548_pass1_cl_src19_src.reg
[Thu Sep 29 01:07:05 2011] Extracting stamp from image fullrun_ccd0_acisf13448_pi14-548_cl_sm2.00.img.gz, (683, 770) - (833, 920)
[Thu Sep 29 01:07:05 2011] Writing fullrun_ccd0_acisf13448_pi14-548_pass1_cl_src19.gif
[Thu Sep 29 01:16:53 2011] Size of ../../acisf13448/products/events/fullrun_ccd0_acisf13448_pi14-548_pass1_cl_src19_src.evt.gz[events] = 56 counts
[Thu Sep 29 01:16:53 2011] Mean chipx,y = (622.38, 426.39)
[Thu Sep 29 01:16:53 2011] Mean tdetx,y = (3487.39, 4509.62)
[Thu Sep 29 01:16:53 2011] chipx,y range = (599.00-638.00, 401.00-452.00)
[Thu Sep 29 01:16:53 2011] Size of ../../acisf13448/products/events/fullrun_ccd0_acisf13448_pi14-548_pass1_cl_src19_bgd.evt.gz[events] = 142 counts
[Thu Sep 29 01:16:55 2011] Not generating rmf since there are only 43 counts
[Thu Sep 29 01:16:55 2011] arf not found, will run specextract
[Thu Sep 29 01:17:20 2011] ../../acisf13448/products/spectra/fullrun_ccd0_acisf13448_pi14-548_pass1_cl_src19.warf not found
[Thu Sep 29 01:17:20 2011] ../../acisf13448/products/spectra/fullrun_ccd0_acisf13448_pi14-548_pass1_cl_src19.wrmf not found
[Thu Sep 29 01:17:20 2011] Removal of ../../acisf13448/products/spectra/fullrun_ccd0_acisf13448_pi14-548_pass1_cl_src19.soff failed
[Thu Sep 29 01:23:21 2011] Spectrum 19 has only 43 counts, deleting rmf
[Thu Sep 29 01:23:21 2011] 170.237
[Thu Sep 29 02:20:23 2011] Updating aperture counts using extracted products
[Thu Sep 29 02:20:23 2011] Error reading totcts from fullrun_ccd0_acisf13448_pi14-548_pass1_cl_src19_src.pi.gz
[Thu Sep 29 02:20:24 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 02:20:24 2011] Using photon index=1.80, rate=0.000294, arf fullrun_ccd0_acisf13448_pi14-548_pass1_cl_src19.arf
[Thu Sep 29 02:20:24 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 02:20:24 2011] Updating source flux to 4.1e-15
[Thu Sep 29 02:20:31 2011] Source 19 has fewer than 100.000000 counts, skipping spectral fitting