/* ** ** Swift/XRT hardness ratio for 3C 454.3. ** Hardness ratio for this file has been calculated by splitting the data at 2.0 keV. ** ** Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/ ** ** When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949. ** ** Key: ** ** BinCenter - Center of time bin (MJD). ** BinHW - One-half of the full time bin size (days). ** FracExp - Conversion factor between bin size and observing time. ** Ratio - Source hardness ratio (2.0 - 10.0 keV)/(0.3 - 2.0 keV). ** This is also Rate2/Rate1 from the following columns. ** RatioError - 1 sigma error in the hardness ratio. ** Mode - 0 if in Windowed Timing (WT). ** 1 if in Photon Counting (PC). ** Rate1 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 0.3 - 2.0 keV band. ** RateError1 - 1 sigma error in source count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetRate1 - Background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** NetError1 - Error in the background subtracted count rate (cts/s) in the 0.3 - 2.0 keV band. ** Rate2 - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s) in the 2.0 - 10.0 keV band. ** RateError2 - 1 sigma error in source count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetRate2 - Background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** NetError2 - Error in the background subtracted count rate (cts/s) in the 2.0 - 10.0 keV band. ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Ratio RatioError FracExp Mode Rate1 RateError1 NetRate1 NetError1 Rate1 RateError2 NetRate2 NetError2 54699.099966 0.000770 0.55847 0.15703 1.00000 1 0.60113 0.10129 0.26895 0.04531 0.33572 0.07557 0.15003 0.03376 54699.101186 0.000450 0.89884 0.27741 1.00000 1 0.67085 0.14640 0.30000 0.06547 0.60298 0.13159 0.27097 0.05913 54699.102304 0.000668 0.48194 0.12868 1.00000 1 0.85767 0.13197 0.37899 0.05832 0.41335 0.09020 0.18261 0.03985 54699.103568 0.000596 0.49668 0.12506 0.99551 1 1.05468 0.15385 0.47217 0.06887 0.52383 0.10751 0.23401 0.04803 54699.167057 0.000581 0.62580 0.18118 1.00000 1 0.49586 0.08969 0.31591 0.05712 0.31031 0.07015 0.19802 0.04474 54699.168263 0.000625 0.86607 0.26616 0.95349 1 0.37441 0.07845 0.22342 0.04680 0.32426 0.07290 0.19415 0.04364 54699.169541 0.000654 0.83849 0.25646 0.95556 1 0.36895 0.07695 0.22439 0.04679 0.30937 0.06921 0.18605 0.04160 54699.170848 0.000654 0.51118 0.14189 0.97778 1 0.58042 0.09444 0.35257 0.05735 0.29670 0.06672 0.18092 0.04067 54699.172548 0.001046 0.49910 0.12589 0.99634 1 0.44513 0.06538 0.26788 0.03934 0.22216 0.04556 0.13327 0.02732 54699.233837 0.000683 0.50699 0.14205 0.97872 1 0.77691 0.12956 0.33968 0.05663 0.39389 0.08868 0.17286 0.03890 54699.235129 0.000610 0.58969 0.16467 0.95238 1 0.78006 0.13187 0.35000 0.05916 0.45999 0.10224 0.20637 0.04587 54699.236132 0.000392 0.66702 0.19424 1.00000 1 0.99782 0.18611 0.44429 0.08287 0.66557 0.14884 0.29630 0.06625 54699.237090 0.000566 0.64762 0.18149 0.94872 1 0.77440 0.13482 0.34737 0.06047 0.50151 0.11013 0.22572 0.04956 54699.238136 0.000479 0.55196 0.15557 0.96970 1 1.01010 0.17140 0.45005 0.07635 0.55754 0.12547 0.24849 0.05592 54699.239196 0.000581 0.56329 0.15147 1.00000 1 0.87236 0.14153 0.38975 0.06322 0.49140 0.10538 0.21879 0.04692 54699.240722 0.000944 0.32184 0.08355 0.96923 1 0.87827 0.11134 0.39148 0.04963 0.28266 0.06404 0.12545 0.02842 54699.242203 0.000537 0.60288 0.17351 0.94595 1 0.84099 0.14928 0.37505 0.06657 0.50702 0.11486 0.22581 0.05115 54699.243351 0.000610 0.50425 0.14088 1.00000 1 0.83492 0.13824 0.37701 0.06241 0.42101 0.09474 0.18932 0.04261 54699.244527 0.000566 0.73853 0.19734 0.94433 1 0.81197 0.14190 0.36532 0.06384 0.59966 0.12121 0.26890 0.05434