[Mon May 20 13:11:13 2013] Detection parameters:
  Position = (746.8, 939.2) = 0 42 7.78 41 18 14.6
  Extent = 1.9" x 1.4", rotation angle = 36 degrees
  Source counts = 128.2 +/- 11.5
  Background counts = 4.8
  Rate = 0.03 +/- 0.003

[Mon May 20 13:11:13 2013] Off-axis axis estimate = 7.18'
[Mon May 20 13:15:30 2013] Using EEF radius (= 2.29 ")to estimate initial spatial extent for simple fitting
[Mon May 20 13:15:30 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon May 20 13:15:30 2013] Initial guess for spatial extent in simple fitting = 2.29"
[Mon May 20 13:15:30 2013] source mask rpix=4.7, npix_max = 106, mask sum = 100, frac = 0.941
[Mon May 20 13:15:30 2013] Giving source the simple spatial ID 5 for pass 0, mean size = 2.29"
[Mon May 20 13:40:49 2013] fullrun_ccd0_acisf13833_pi14-548_cl_pass0_src5.ximg exists
[Mon May 20 13:40:49 2013] fullrun_ccd0_acisf13833_pi14-548_cl_pass0_src5_1.ximg exists
[Mon May 20 13:40:49 2013] Fit fullrun_ccd0_acisf13833_pi14-548_cl_pass0_src5 appears to have run properly
[Mon May 20 13:40:49 2013] fullrun_ccd0_acisf13833_pi14-548_cl_pass0_tfrozen_src5.ximg exists
[Mon May 20 13:40:49 2013] fullrun_ccd0_acisf13833_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists
[Mon May 20 13:40:49 2013] Fit fullrun_ccd0_acisf13833_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly
[Mon May 20 14:59:57 2013] Spatial fit model total counts = 132.934000, observed total counts = 133.000000
[Mon May 20 14:59:57 2013] Offset between fit and detection position for source 6 = 0.713834 pixels
[Mon May 20 14:59:57 2013] 132.906710 total counts/ 5.255710 bgd. counts: snr = 55.681192
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.713834 pixels
  Position = (747.3, 939.7) = 0 42 7.78 41 18 14.6
  Extent = 2.4 (2.1-2.8)" x 1.7 (1.4-2.0)", rotation angle = 323 (300-340) degrees
  Source counts = 127.7 +/- 11.5
  Background counts = 5.3
  Rate = 0.03 +/- 0.003
[Mon May 20 14:59:57 2013] Vigneting correction estimate = 1.000000
[Mon May 20 14:59:57 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 20 14:59:57 2013] Assessing source extent using major axis lower bound
[Mon May 20 14:59:57 2013] Source does appear to be extended
[Mon May 20 14:59:57 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.03
[Mon May 20 15:00:19 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon May 20 15:00:19 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon May 20 15:00:19 2013] Initial guess for spatial extent in simple fitting = 2.09"
[Mon May 20 15:00:19 2013] source mask rpix=4.2, npix_max = 89, mask sum = 81, frac = 0.900
[Mon May 20 15:00:19 2013] Giving source the simple spatial ID 4 for pass 1, mean size = 2.09"
[Mon May 20 15:25:35 2013] fullrun_ccd0_acisf13833_pi14-548_cl_pass1_src4.ximg exists
[Mon May 20 15:25:35 2013] fullrun_ccd0_acisf13833_pi14-548_cl_pass1_src4_1.ximg exists
[Mon May 20 15:25:35 2013] Fit fullrun_ccd0_acisf13833_pi14-548_cl_pass1_src4 appears to have run properly
[Mon May 20 15:25:35 2013] fullrun_ccd0_acisf13833_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Mon May 20 15:25:35 2013] fullrun_ccd0_acisf13833_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Mon May 20 15:25:35 2013] Fit fullrun_ccd0_acisf13833_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Mon May 20 16:39:46 2013] Spatial fit model total counts = 130.584000, observed total counts = 131.000000
[Mon May 20 16:39:46 2013] Offset between fit and detection position for source 6 = 0.139181 pixels
[Mon May 20 16:39:46 2013] 130.834864 total counts/ 0.046864 bgd. counts: snr = 604.156077
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.139181 pixels
  Position = (747.2, 939.7) = 0 42 7.79 41 18 14.7
  Extent = 2.5 (2.1-2.9)" x 1.8 (1.6-2.1)", rotation angle = 137 (118-159) degrees
  Source counts = 130.8 +/- 11.4
  Background counts = 0.0
  Rate = 0.03 +/- 0.003
[Mon May 20 16:39:46 2013] Vigneting correction estimate = 1.000000
[Mon May 20 16:39:46 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 20 16:39:46 2013] Assessing source extent using major axis lower bound
[Mon May 20 16:39:46 2013] Source does appear to be extended
[Mon May 20 16:39:46 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.99
[Mon May 20 16:40:10 2013] Writing source region out to fullrun_ccd0_acisf13833_pi14-548_pass1_cl_src6_src.reg
[Mon May 20 16:40:10 2013] Extracting stamp from image fullrun_ccd0_acisf13833_pi14-548_cl_sm2.00.img.gz, (635, 828) - (859, 1052)
[Mon May 20 16:40:10 2013] Writing fullrun_ccd0_acisf13833_pi14-548_pass1_cl_src6.gif
[Mon May 20 16:42:45 2013] Size of ../../acisf13833/products/events/fullrun_ccd0_acisf13833_pi14-548_pass1_cl_src6_src.evt.gz[events] = 134 counts
[Mon May 20 16:42:45 2013] Mean chipx,y = (324.84, 677.86)
[Mon May 20 16:42:45 2013] Mean tdetx,y = (3738.86, 4807.16)
[Mon May 20 16:42:45 2013] chipx,y range = (306.00-349.00, 653.00-697.00)
[Mon May 20 16:42:45 2013] Size of ../../acisf13833/products/events/fullrun_ccd0_acisf13833_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 21 counts
[Mon May 20 16:42:46 2013] rmf not found, will run specextract
[Mon May 20 16:42:46 2013] arf not found, will run specextract
[Mon May 20 16:43:11 2013] ../../acisf13833/products/spectra/fullrun_ccd0_acisf13833_pi14-548_pass1_cl_src6.warf not found
[Mon May 20 16:43:11 2013] ../../acisf13833/products/spectra/fullrun_ccd0_acisf13833_pi14-548_pass1_cl_src6.wrmf not found
[Mon May 20 16:43:11 2013] Removal of ../../acisf13833/products/spectra/fullrun_ccd0_acisf13833_pi14-548_pass1_cl_src6.soff failed
[Mon May 20 16:52:12 2013] Keeping rmf generated by specextract
[Mon May 20 16:52:12 2013] 176.139
[Mon May 20 17:35:24 2013] Updating aperture counts using extracted products
[Mon May 20 17:35:24 2013] Total counts from fullrun_ccd0_acisf13833_pi14-548_pass1_cl_src6_src.pi.gz = 134.00
[Mon May 20 17:35:24 2013] Total counts from fullrun_ccd0_acisf13833_pi14-548_pass1_cl_src6_bgd.pi.gz = 21.00
[Mon May 20 17:35:24 2013] Got source and background scale factors 0.000014, 0.000217
[Mon May 20 17:35:24 2013] User source parameters:
  Position = (747.2, 939.7) = 0 42 7.79 41 18 14.7
  Extent = 2.5 (2.1-2.9)" x 1.8 (1.6-2.1)", rotation angle = 137 (118-159) degrees
  Source aperture counts = 132.7 +/- 12.6
  Background aperture counts = 1.3
  Rate = 0.03 +/- 0.003

[Mon May 20 17:35:27 2013] Calculating source flux in energy range 0.30-8.00
[Mon May 20 17:35:27 2013] Using photon index=1.80, rate=0.0331, arf fullrun_ccd0_acisf13833_pi14-548_pass1_cl_src6.arf
[Mon May 20 17:35:27 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Mon May 20 17:35:27 2013] Updating source flux to 4.2e-13