[Sat May 11 12:21:53 2013] Detection parameters:
  Position = (538.4, 722.9) = 23 58 0.37 -32 34 55.0
  Extent = 0.6" x 0.5", rotation angle = 68 degrees
  Source counts = 54.8 +/- 7.6
  Background counts = 3.2
  Rate = 0.0009 +/- 0.0001

[Sat May 11 12:21:53 2013] Off-axis axis estimate = 1.86'
[Sat May 11 14:25:26 2013] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting
[Sat May 11 14:25:26 2013] Initial guess for spatial extent in simple fitting = 0.42"
[Sat May 11 14:25:26 2013] source mask rpix=0.8, npix_max = 7, mask sum = 6, frac = 0.826
[Sat May 11 14:25:26 2013] Giving source the simple spatial ID 15 for pass 0, mean size = 0.42"
[Sat May 11 15:03:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass0_src15.ximg exists
[Sat May 11 15:03:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass0_src15_1.ximg exists
[Sat May 11 15:03:23 2013] Fit fullrun_ccd7_acisf14231_pi14-548_cl_pass0_src15 appears to have run properly
[Sat May 11 15:03:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass0_tfrozen_src15.ximg exists
[Sat May 11 15:03:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists
[Sat May 11 15:03:23 2013] Fit fullrun_ccd7_acisf14231_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly
[Sat May 11 15:03:35 2013] Spatial fit model total counts = 63.707600, observed total counts = 64.000000
[Sat May 11 15:03:35 2013] Offset between fit and detection position for source 20 = 0.904731 pixels
[Sat May 11 15:03:35 2013] 63.456400 total counts/ 10.076800 bgd. counts: snr = 16.815663
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.904731 pixels
  Position = (538.9, 723.6) = 23 58 0.37 -32 34 54.9
  Extent = 0.7 (0.5-0.9)" x 0.5 (0.4-0.6)", rotation angle = 122 (90-90) degrees
  Source counts = 53.4 +/- 8.0
  Background counts = 10.1
  Rate = 0.0009 +/- 0.0001
[Sat May 11 15:03:35 2013] Vigneting correction estimate = 1.000000
[Sat May 11 15:03:35 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 11 15:03:35 2013] Assessing source extent using major axis lower bound
[Sat May 11 15:03:35 2013] Source does appear to be extended
[Sat May 11 15:03:35 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.83
[Sat May 11 16:51:42 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat May 11 16:51:42 2013] Initial guess for spatial extent in simple fitting = 0.57"
[Sat May 11 16:51:42 2013] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.081
[Sat May 11 16:51:42 2013] Giving source the simple spatial ID 15 for pass 1, mean size = 0.57"
[Sat May 11 17:27:22 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass1_src15.ximg exists
[Sat May 11 17:27:22 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass1_src15_1.ximg exists
[Sat May 11 17:27:22 2013] Fit fullrun_ccd7_acisf14231_pi14-548_cl_pass1_src15 appears to have run properly
[Sat May 11 17:27:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Sat May 11 17:27:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Sat May 11 17:27:23 2013] Fit fullrun_ccd7_acisf14231_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Sat May 11 17:27:33 2013] Spatial fit model total counts = 66.000000, observed total counts = 66.000000
[Sat May 11 17:27:33 2013] Offset between fit and detection position for source 20 = 0.092016 pixels
[Sat May 11 17:27:33 2013] 65.460700 total counts/ 15.152300 bgd. counts: snr = 12.924127
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.092016 pixels
  Position = (538.9, 723.7) = 23 58 0.36 -32 34 54.9
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 50.3 +/- 8.1
  Background counts = 15.2
  Rate = 0.0009 +/- 0.0001
[Sat May 11 17:27:33 2013] Vigneting correction estimate = 1.000000
[Sat May 11 17:27:33 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 11 17:27:33 2013] Assessing source extent using major axis lower bound
[Sat May 11 17:27:33 2013] Source does appear to be extended
[Sat May 11 17:27:33 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Sat May 11 17:44:20 2013] Writing source region out to fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src20_src.reg
[Sat May 11 17:44:20 2013] Extracting stamp from image fullrun_ccd7_acisf14231_pi14-548_cl_sm2.00.img.gz, (515, 700) - (562, 747)
[Sat May 11 17:44:20 2013] Writing fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src20.gif
[Sat May 11 17:48:32 2013] Size of ../../acisf14231/products/events/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src20_src.evt.gz[events] = 56 counts
[Sat May 11 17:48:32 2013] Mean chipx,y = (401.79, 589.09)
[Sat May 11 17:48:32 2013] Mean tdetx,y = (4318.79, 2291.09)
[Sat May 11 17:48:32 2013] chipx,y range = (385.00-420.00, 567.00-605.00)
[Sat May 11 17:48:32 2013] Size of ../../acisf14231/products/events/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 25 counts
[Sat May 11 17:48:33 2013] Not generating rmf since there are only 50 counts
[Sat May 11 17:48:33 2013] arf not found, will run specextract
[Sat May 11 17:48:41 2013] ../../acisf14231/products/spectra/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src20.warf not found
[Sat May 11 17:48:41 2013] ../../acisf14231/products/spectra/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src20.wrmf not found
[Sat May 11 17:48:41 2013] Removal of ../../acisf14231/products/spectra/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src20.soff failed
[Sat May 11 17:57:12 2013] Spectrum 20 has only 50 counts, deleting rmf
[Sat May 11 17:57:12 2013] 232.622
[Sat May 11 17:57:21 2013] Updating aperture counts using extracted products
[Sat May 11 17:57:21 2013] Total counts from fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src20_src.pi.gz = 56.00
[Sat May 11 17:57:21 2013] Total counts from fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src20_bgd.pi.gz = 25.00
[Sat May 11 17:57:21 2013] Got source and background scale factors 0.000001, 0.000010
[Sat May 11 17:57:21 2013] User source parameters:
  Position = (538.9, 723.7) = 23 58 0.36 -32 34 54.9
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source aperture counts = 53.9 +/- 8.5
  Background aperture counts = 2.1
  Rate = 0.0009 +/- 0.0001

[Sat May 11 17:57:26 2013] Calculating source flux in energy range 0.30-8.00
[Sat May 11 17:57:26 2013] Using photon index=1.80, rate=0.000855, arf fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src20.arf
[Sat May 11 17:57:26 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sat May 11 17:57:26 2013] Updating source flux to 6.4e-15
[Sat May 11 17:57:46 2013] Source 20 has fewer than 100.000000 counts, skipping spectral fitting