/* ** ** 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 56586.400887 0.000718 0.48929 0.13428 0.96774 0 0.45917 0.07305 0.34194 0.05440 0.22467 0.05024 0.16694 0.03733 56586.402253 0.000648 0.56257 0.15792 0.96875 0 0.44654 0.07575 0.32810 0.05565 0.25121 0.05618 0.18464 0.04129 56586.403477 0.000576 0.82598 0.24640 0.96985 0 0.35763 0.07224 0.26394 0.05331 0.29540 0.06485 0.21678 0.04758 56586.404463 0.000411 0.70657 0.20927 0.95775 0 0.56053 0.10886 0.41897 0.08137 0.39605 0.08857 0.29461 0.06588 56586.405273 0.000399 0.85601 0.26176 0.97826 0 0.47337 0.09872 0.34907 0.07279 0.40521 0.09062 0.29679 0.06636 56586.406211 0.000538 0.45163 0.12202 0.95699 0 0.68867 0.10441 0.49821 0.07553 0.31102 0.06956 0.22509 0.05033 56586.407201 0.000451 0.50550 0.13965 0.96795 0 0.72086 0.11691 0.52521 0.08517 0.36440 0.08149 0.26534 0.05933 56586.515267 0.000379 1.06664 0.34615 0.96947 0 0.39520 0.09243 0.29429 0.06883 0.42154 0.09483 0.31368 0.07057 56586.515967 0.000321 0.94074 0.29569 0.95495 0 0.54351 0.11930 0.39848 0.08746 0.51130 0.11503 0.37582 0.08455 56586.516699 0.000411 1.02332 0.28104 0.95775 0 0.51938 0.10132 0.38696 0.07549 0.53148 0.10275 0.39603 0.07656 56586.517513 0.000402 0.86891 0.26718 0.96403 0 0.45919 0.09626 0.34214 0.07172 0.39900 0.08976 0.29729 0.06688 56586.518531 0.000616 0.50977 0.14243 0.97183 0 0.50372 0.08250 0.37531 0.06147 0.25678 0.05812 0.19134 0.04331 56586.519535 0.000388 0.63098 0.18194 0.97761 0 0.65251 0.11768 0.48339 0.08716 0.41173 0.09263 0.30410 0.06841 56586.520724 0.000802 0.74495 0.16107 0.96751 0 0.51743 0.07371 0.38557 0.05493 0.38546 0.06270 0.28725 0.04672