/* ** ** 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 55561.987031 0.000407 0.68662 0.20038 1.00000 1 0.89103 0.16549 0.41429 0.07693 0.61179 0.13772 0.28399 0.06391 55561.988019 0.000581 0.54280 0.15068 0.97500 1 0.82718 0.13601 0.37949 0.06239 0.44899 0.10042 0.20513 0.04587 55561.989428 0.000828 0.47886 0.13062 1.00000 1 0.65483 0.10228 0.29286 0.04574 0.31357 0.07012 0.14035 0.03138 55561.990880 0.000625 0.50712 0.14060 1.00000 1 0.80374 0.13172 0.36720 0.06018 0.40759 0.09114 0.18605 0.04160 55561.992129 0.000625 0.56540 0.16043 1.00000 1 0.71690 0.12390 0.32936 0.05691 0.40533 0.09122 0.18493 0.04162 55561.993291 0.000537 0.66571 0.19256 0.97297 1 0.73615 0.13500 0.33200 0.06087 0.49006 0.10962 0.22222 0.04969 55561.994337 0.000508 0.64954 0.19061 1.00000 1 0.75513 0.14087 0.35006 0.06529 0.49049 0.11110 0.22581 0.05115 55561.995383 0.000537 0.75874 0.22094 0.89189 1 0.70112 0.13078 0.32088 0.05985 0.53197 0.11895 0.24243 0.05421 55561.996414 0.000494 1.07685 0.33386 1.00000 1 0.52291 0.11770 0.24096 0.05423 0.56309 0.12006 0.25883 0.05518 55561.997286 0.000378 0.77251 0.24139 1.00000 1 0.86690 0.18920 0.40000 0.08729 0.66969 0.14976 0.30770 0.06880 55561.998012 0.000349 0.96675 0.31275 1.00000 1 0.74126 0.17122 0.34326 0.07928 0.71661 0.16231 0.32931 0.07459 55561.999174 0.000813 0.74418 0.16693 0.96545 1 0.76299 0.11250 0.34717 0.05119 0.56781 0.09598 0.25895 0.04377