[Fri Aug 31 00:44:40 2012] Detection parameters:
  Position = (1002.6, 297.2) = 3 9 48.10 -20 22 2.7
  Extent = 5.5" x 5.3", rotation angle = 44 degrees
  Source counts = 160.0 +/- 18.5
  Background counts = 184.0
  Rate = 0.003 +/- 0.0004

[Fri Aug 31 00:44:40 2012] Off-axis axis estimate = 13.11'
[Fri Aug 31 00:45:48 2012] Using EEF radius (= 7.72 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:45:48 2012] Initial guess for spatial extent in simple fitting = 7.72"
[Fri Aug 31 00:45:48 2012] source mask rpix=15.7, npix_max = 1047, mask sum = 1056, frac = 1.008
[Fri Aug 31 00:45:48 2012] Giving source the simple spatial ID 1 for pass 0, mean size = 7.72"
[Fri Aug 31 00:45:49 2012] fullrun_ccd6_acisf10798_pi14-548_cl_pass0_src1.ximg exists
[Fri Aug 31 00:45:49 2012] fullrun_ccd6_acisf10798_pi14-548_cl_pass0_src1_1.ximg exists
[Fri Aug 31 00:45:49 2012] Fit fullrun_ccd6_acisf10798_pi14-548_cl_pass0_src1 appears to have run properly
[Fri Aug 31 00:45:49 2012] fullrun_ccd6_acisf10798_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Fri Aug 31 00:45:49 2012] fullrun_ccd6_acisf10798_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Fri Aug 31 00:45:49 2012] Fit fullrun_ccd6_acisf10798_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Fri Aug 31 00:46:06 2012] Spatial fit model total counts = 486.813000, observed total counts = 486.000000
[Fri Aug 31 00:46:06 2012] Offset between fit and detection position for source 4 = 0.939892 pixels
[Fri Aug 31 00:46:06 2012] 486.184000 total counts/ 249.517000 bgd. counts: snr = 14.982616
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.939892 pixels
  Position = (1003.5, 297.4) = 3 9 48.09 -20 22 2.8
  Extent = 11.6 (9.4-14.3)" x 8.7 (7.0-10.9)", rotation angle = 0 (326-28) degrees
  Source counts = 236.7 +/- 22.0
  Background counts = 249.5
  Rate = 0.004 +/- 0.0004
[Fri Aug 31 00:46:06 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:46:06 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:46:06 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:46:06 2012] Source does appear to be extended
[Fri Aug 31 00:46:06 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.86
[Fri Aug 31 00:46:34 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:46:34 2012] Initial guess for spatial extent in simple fitting = 10.14"
[Fri Aug 31 00:46:34 2012] source mask rpix=20.6, npix_max = 1781, mask sum = 1806, frac = 1.014
[Fri Aug 31 00:46:34 2012] Giving source the simple spatial ID 1 for pass 1, mean size = 10.14"
[Fri Aug 31 00:46:34 2012] fullrun_ccd6_acisf10798_pi14-548_cl_pass1_src1.ximg exists
[Fri Aug 31 00:46:34 2012] fullrun_ccd6_acisf10798_pi14-548_cl_pass1_src1_1.ximg exists
[Fri Aug 31 00:46:34 2012] Fit fullrun_ccd6_acisf10798_pi14-548_cl_pass1_src1 appears to have run properly
[Fri Aug 31 00:46:34 2012] fullrun_ccd6_acisf10798_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Fri Aug 31 00:46:34 2012] fullrun_ccd6_acisf10798_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Fri Aug 31 00:46:34 2012] Fit fullrun_ccd6_acisf10798_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Fri Aug 31 00:46:50 2012] Spatial fit model total counts = 651.902000, observed total counts = 630.000000
[Fri Aug 31 00:46:50 2012] Offset between fit and detection position for source 4 = 0.298931 pixels
[Fri Aug 31 00:46:50 2012] 650.823000 total counts/ 408.775000 bgd. counts: snr = 11.971797
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.298931 pixels
  Position = (1003.2, 297.5) = 3 9 48.10 -20 22 2.8
  Extent = 11.4 (9.6-13.6)" x 8.8 (7.3-10.9)", rotation angle = 1 (319-30) degrees
  Source counts = 242.0 +/- 25.5
  Background counts = 408.8
  Rate = 0.005 +/- 0.0005
[Fri Aug 31 00:46:50 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:46:50 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:46:50 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:46:50 2012] Source does appear to be extended
[Fri Aug 31 00:46:50 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.88
[Fri Aug 31 00:53:24 2012] Not overwriting source region fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_src.reg
[Fri Aug 31 00:53:24 2012] Extracting stamp from image fullrun_ccd6_acisf10798_pi14-548_cl_sm2.00.img.gz, (482, 0) - (1207, 819)
[Fri Aug 31 00:53:24 2012] Writing fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4.gif
[Fri Aug 31 00:53:25 2012] ../../acisf10798/products/events/fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_src.evt and ../../acisf10798/products/events/fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Fri Aug 31 00:53:25 2012] Size of ../../acisf10798/products/events/fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_src.evt.gz[events] = 524 counts
[Fri Aug 31 00:53:25 2012] Mean chipx,y = (952.25, 739.88)
[Fri Aug 31 00:53:25 2012] Mean tdetx,y = (3827.25, 2441.88)
[Fri Aug 31 00:53:25 2012] chipx,y range = (860.00-1023.00, 658.00-825.00)
[Fri Aug 31 00:53:25 2012] Size of ../../acisf10798/products/events/fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 3171 counts
[Fri Aug 31 00:53:25 2012] ../../acisf10798/products/images/fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_src.img and ../../acisf10798/products/images/fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Fri Aug 31 00:53:25 2012] ../../acisf10798/products/spectra/fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_src.pi and ../../acisf10798/products/spectra/fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Fri Aug 31 00:53:28 2012] ../../acisf10798/products/lightcurves/fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_src.lc and ../../acisf10798/products/lightcurves/fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Fri Aug 31 00:53:33 2012] Keeping rmf generated by specextract
[Fri Aug 31 00:53:33 2012] 144.785
[Fri Aug 31 00:53:40 2012] Updating aperture counts using extracted products
[Fri Aug 31 00:53:40 2012] Error reading totcts from fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_src.pi.gz
[Fri Aug 31 00:53:40 2012] Calculating source flux in energy range 0.30-8.00
[Fri Aug 31 00:53:40 2012] Using photon index=1.80, rate=0.00457, arf fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4.arf
[Fri Aug 31 00:53:40 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Aug 31 00:53:40 2012] Updating source flux to 6.4e-14
[Fri Aug 31 00:54:23 2012] Reading fit data from acisf10798/analysis//spectral/fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_pl.csv
[Fri Aug 31 00:54:23 2012] Spectral fit parameter nH value = 6.50468e+12
[Fri Aug 31 00:54:23 2012] Spectral fit parameter PhoIndex value = 2.10637
[Fri Aug 31 00:54:23 2012] Failed to get F(0.3-8.0) from acisf10798/analysis//spectral/fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4_pl.csv, possibly due to different flux energy range selected
[Fri Aug 31 00:54:23 2012] Calculating source flux in energy range 0.30-8.00
[Fri Aug 31 00:54:23 2012] Using Nh = 6.5e+12, photon index=2.11, rate=0.00457, arf fullrun_ccd6_acisf10798_pi14-548_pass1_cl_src4.arf
[Fri Aug 31 00:54:23 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Aug 31 00:54:23 2012] Updating source flux to 6.3e-14