/* ** ** Swift/XRT hardness ratio for Cen A. ** 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 59635.767951 0.000425 5.07447 1.83811 0.95918 0 0.19212 0.06404 0.14086 0.04695 0.97488 0.13820 0.70886 0.10048 59635.768732 0.000356 4.69977 1.64492 0.95122 0 0.25190 0.08061 0.18180 0.05815 1.18388 0.16783 0.85427 0.12109 59635.769392 0.000304 11.97791 6.57399 0.97143 0 0.11426 0.06056 0.08062 0.04275 1.36864 0.19494 0.97563 0.13893 59635.770049 0.000353 11.09760 5.28264 0.97541 0 0.12464 0.05705 0.08908 0.04077 1.38319 0.18082 0.98959 0.12934 59635.770734 0.000333 16.41013 10.12830 0.92174 0 0.08109 0.04868 0.05679 0.03409 1.33065 0.19080 0.93265 0.13373 59635.771377 0.000310 15.27803 9.42969 0.96262 0 0.08850 0.05315 0.06365 0.03821 1.35206 0.19255 0.96615 0.13758 59635.772065 0.000379 2.90109 0.85711 0.96183 0 0.38781 0.10059 0.27648 0.07168 1.12506 0.15912 0.79497 0.11243 59635.772905 0.000460 6.92236 2.92191 0.93711 0 0.13402 0.05320 0.09550 0.03796 0.92771 0.13305 0.66350 0.09514 59635.773709 0.000344 8.07915 3.68301 0.94118 0 0.15575 0.06746 0.11036 0.04778 1.25833 0.17878 0.89046 0.12651 59635.774461 0.000408 10.04673 5.14900 0.92908 0 0.10630 0.05232 0.07559 0.03720 1.06801 0.15281 0.75633 0.10820 59635.775240 0.000370 6.40969 2.66647 0.99219 0 0.17362 0.06784 0.12242 0.04783 1.11287 0.15883 0.78186 0.11159 59635.776012 0.000402 7.96849 3.49871 0.95706 0 0.13729 0.05714 0.09752 0.04058 1.09397 0.15306 0.77653 0.10864 59636.699613 0.000405 14.62419 8.69858 0.95714 0 0.07257 0.04190 0.05181 0.02991 1.06121 0.15154 0.74107 0.10576 59636.700382 0.000365 8.74339 4.10458 0.95238 0 0.13811 0.06177 0.09450 0.04226 1.20758 0.17234 0.82753 0.11810 59636.701120 0.000373 5.69406 2.16820 0.93798 0 0.21448 0.07584 0.14703 0.05198 1.22126 0.17258 0.83725 0.11829 59636.701896 0.000402 7.05706 3.02346 0.91367 0 0.16169 0.06533 0.11153 0.04507 1.14103 0.16248 0.78362 0.11158 59636.702732 0.000434 7.80379 3.43371 0.92667 0 0.13304 0.05536 0.09151 0.03808 1.03820 0.14852 0.71286 0.10197 59636.703490 0.000324 13.66854 8.82210 0.91071 0 0.10376 0.06533 0.07140 0.04502 1.41821 0.20148 0.97780 0.13891 59636.704280 0.000466 3.93197 1.33426 0.94410 0 0.24147 0.07434 0.16619 0.05116 0.94947 0.13551 0.65331 0.09324 59636.705501 0.000755 6.58307 1.98138 0.96935 0 0.17103 0.04846 0.11742 0.03326 1.12587 0.11426 0.77258 0.07841