[Thu May 16 10:44:46 2013] Detection parameters:
  Position = (746.5, 165.4) = 0 38 18.93 -50 57 17.9
  Extent = 7.3" x 5.8", rotation angle = 20 degrees
  Source counts = 187.1 +/- 17.5
  Background counts = 118.9
  Rate = 0.003 +/- 0.0002

[Thu May 16 10:44:46 2013] Off-axis axis estimate = 12.88'
[Thu May 16 11:45:57 2013] Using EEF radius (= 7.44 ")to estimate initial spatial extent for simple fitting
[Thu May 16 11:45:57 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu May 16 11:45:57 2013] Initial guess for spatial extent in simple fitting = 7.44"
[Thu May 16 11:45:57 2013] source mask rpix=15.1, npix_max = 976, mask sum = 961, frac = 0.984
[Thu May 16 11:45:57 2013] Giving source the simple spatial ID 2 for pass 0, mean size = 7.44"
[Thu May 16 12:27:34 2013] fullrun_ccd1_acisf13493_pi14-548_cl_pass0_src2.ximg exists
[Thu May 16 12:27:34 2013] fullrun_ccd1_acisf13493_pi14-548_cl_pass0_src2_1.ximg exists
[Thu May 16 12:27:34 2013] Fit fullrun_ccd1_acisf13493_pi14-548_cl_pass0_src2 appears to have run properly
[Thu May 16 12:27:34 2013] fullrun_ccd1_acisf13493_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Thu May 16 12:27:34 2013] fullrun_ccd1_acisf13493_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Thu May 16 12:27:34 2013] Fit fullrun_ccd1_acisf13493_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Thu May 16 14:27:40 2013] Spatial fit model total counts = 321.457000, observed total counts = 321.000000
[Thu May 16 14:27:40 2013] Offset between fit and detection position for source 3 = 3.117320 pixels
[Thu May 16 14:27:40 2013] 321.992000 total counts/ 123.546000 bgd. counts: snr = 17.853691
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 3.117320 pixels
  Position = (747.2, 162.4) = 0 38 18.92 -50 57 19.6
  Extent = 7.4 (6.1-8.9)" x 5.3 (4.2-6.4)", rotation angle = 316 (204-53) degrees
  Source counts = 198.4 +/- 17.9
  Background counts = 123.5
  Rate = 0.003 +/- 0.0002
[Thu May 16 14:27:40 2013] Vigneting correction estimate = 1.000000
[Thu May 16 14:27:40 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 16 14:27:40 2013] Assessing source extent using major axis lower bound
[Thu May 16 14:27:40 2013] Source does appear to be extended
[Thu May 16 14:27:40 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.95
[Thu May 16 15:14:15 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu May 16 15:14:15 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu May 16 15:14:15 2013] Initial guess for spatial extent in simple fitting = 6.36"
[Thu May 16 15:14:15 2013] source mask rpix=12.9, npix_max = 721, mask sum = 729, frac = 1.010
[Thu May 16 15:14:15 2013] Giving source the simple spatial ID 2 for pass 1, mean size = 6.36"
[Thu May 16 15:45:57 2013] fullrun_ccd1_acisf13493_pi14-548_cl_pass1_src2.ximg exists
[Thu May 16 15:45:57 2013] fullrun_ccd1_acisf13493_pi14-548_cl_pass1_src2_1.ximg exists
[Thu May 16 15:45:57 2013] Fit fullrun_ccd1_acisf13493_pi14-548_cl_pass1_src2 appears to have run properly
[Thu May 16 15:45:57 2013] fullrun_ccd1_acisf13493_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Thu May 16 15:45:57 2013] fullrun_ccd1_acisf13493_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Thu May 16 15:45:57 2013] Fit fullrun_ccd1_acisf13493_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Thu May 16 18:03:17 2013] Warning, spatial fit 2 centroid is now closest to src. 5
[Thu May 16 18:03:17 2013] Vigneting correction estimate = 1.000000
[Thu May 16 18:03:17 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 16 18:03:17 2013] Assessing source extent using major axis lower bound
[Thu May 16 18:03:17 2013] Source does appear to be extended
[Thu May 16 18:03:17 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.95
[Thu May 16 18:13:28 2013] Writing source region out to fullrun_ccd1_acisf13493_pi14-548_pass1_cl_src3_src.reg
[Thu May 16 18:13:28 2013] Extracting stamp from image fullrun_ccd1_acisf13493_pi14-548_cl_sm2.00.img.gz, (410, 0) - (1085, 500)
[Thu May 16 18:13:28 2013] Writing fullrun_ccd1_acisf13493_pi14-548_pass1_cl_src3.gif
[Thu May 16 18:14:03 2013] Size of ../../acisf13493/products/events/fullrun_ccd1_acisf13493_pi14-548_pass1_cl_src3_src.evt.gz[events] = 314 counts
[Thu May 16 18:14:03 2013] Mean chipx,y = (818.39, 52.06)
[Thu May 16 18:14:03 2013] Mean tdetx,y = (5079.94, 4925.39)
[Thu May 16 18:14:03 2013] chipx,y range = (764.00-872.00, 4.00-121.00)
[Thu May 16 18:14:03 2013] Size of ../../acisf13493/products/events/fullrun_ccd1_acisf13493_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 918 counts
[Thu May 16 18:14:04 2013] rmf not found, will run specextract
[Thu May 16 18:14:04 2013] arf not found, will run specextract
[Thu May 16 18:14:19 2013] ../../acisf13493/products/spectra/fullrun_ccd1_acisf13493_pi14-548_pass1_cl_src3.warf not found
[Thu May 16 18:14:19 2013] ../../acisf13493/products/spectra/fullrun_ccd1_acisf13493_pi14-548_pass1_cl_src3.wrmf not found
[Thu May 16 18:14:19 2013] Removal of ../../acisf13493/products/spectra/fullrun_ccd1_acisf13493_pi14-548_pass1_cl_src3.soff failed
[Thu May 16 18:21:32 2013] Keeping rmf generated by specextract
[Thu May 16 18:21:32 2013] 149.181
[Thu May 16 19:02:53 2013] Updating aperture counts using extracted products
[Thu May 16 19:02:53 2013] Total counts from fullrun_ccd1_acisf13493_pi14-548_pass1_cl_src3_src.pi.gz = 314.00
[Thu May 16 19:02:53 2013] Total counts from fullrun_ccd1_acisf13493_pi14-548_pass1_cl_src3_bgd.pi.gz = 918.00
[Thu May 16 19:02:53 2013] Got source and background scale factors 0.000122, 0.001990
[Thu May 16 19:02:53 2013] User source parameters:
  Position = (747.2, 162.4) = 0 38 18.92 -50 57 19.6
  Extent = 7.4 (6.1-8.9)" x 5.3 (4.2-6.4)", rotation angle = 316 (204-53) degrees
  Source aperture counts = 257.7 +/- 18.7
  Background aperture counts = 56.3
  Rate = 0.004 +/- 0.0003

[Thu May 16 19:02:55 2013] Calculating source flux in energy range 0.30-8.00
[Thu May 16 19:02:55 2013] Using photon index=1.80, rate=0.00272, arf fullrun_ccd1_acisf13493_pi14-548_pass1_cl_src3.arf
[Thu May 16 19:02:55 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu May 16 19:02:55 2013] Updating source flux to 4.4e-14