/* ** ** 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 55093.548492 0.000915 0.36104 0.09458 0.98413 1 1.40262 0.19135 0.35680 0.04867 0.50640 0.11325 0.12903 0.02885 55093.550090 0.000683 0.47394 0.13050 0.97872 1 1.42273 0.22496 0.36364 0.05750 0.67429 0.15199 0.17263 0.03891 55093.551484 0.000712 0.60230 0.17195 0.97959 1 1.08295 0.19220 0.27584 0.04895 0.65226 0.14585 0.16667 0.03727 55093.552690 0.000494 0.88823 0.28086 0.97059 1 1.05787 0.23261 0.26907 0.05916 0.93963 0.21351 0.23886 0.05427 55093.554055 0.000872 0.32857 0.08600 1.00000 1 1.57074 0.20910 0.40185 0.05349 0.51610 0.11631 0.13235 0.02983 55093.556278 0.001351 0.44804 0.09354 0.97449 1 1.29793 0.15147 0.33143 0.03868 0.58153 0.10067 0.14877 0.02575 55093.604915 0.000668 0.45496 0.12379 0.97826 1 1.51753 0.23128 0.38720 0.05901 0.69041 0.15563 0.17647 0.03977 55093.606280 0.000697 0.56884 0.15566 0.95833 1 1.24865 0.20616 0.32046 0.05291 0.71028 0.15500 0.18261 0.03985 55093.607529 0.000552 0.56472 0.16229 1.00000 1 1.45243 0.26221 0.37398 0.06751 0.82021 0.18341 0.21053 0.04708 55093.608546 0.000465 0.99558 0.32173 0.96875 1 1.01972 0.23790 0.25802 0.06019 1.01521 0.22701 0.25807 0.05771 55093.609606 0.000596 0.85146 0.25623 0.95122 1 0.98313 0.20200 0.25109 0.05159 0.83709 0.18405 0.21388 0.04703 55093.610812 0.000610 0.64239 0.18724 1.00000 1 1.14534 0.20911 0.29269 0.05344 0.73576 0.16716 0.18768 0.04264 55093.612163 0.000741 0.45602 0.12264 0.92157 1 1.49177 0.21983 0.38008 0.05600 0.68028 0.15305 0.17372 0.03908 55093.613673 0.000770 0.43245 0.11881 1.00000 1 1.33746 0.20309 0.34280 0.05205 0.57838 0.13243 0.14762 0.03381 55093.615475 0.001031 0.31262 0.07877 0.95775 1 1.53153 0.18844 0.39153 0.04817 0.47879 0.10528 0.12267 0.02697 55093.617348 0.000842 0.40798 0.11072 0.98276 1 1.31807 0.19568 0.33857 0.05026 0.53775 0.12216 0.13829 0.03142 55093.618859 0.000668 0.56181 0.15906 0.97826 1 1.22512 0.20993 0.31418 0.05383 0.68829 0.15513 0.17647 0.03977 55093.620283 0.000755 0.66082 0.19168 0.94231 1 0.95833 0.17497 0.24490 0.04471 0.63329 0.14273 0.16207 0.03653 55093.622302 0.001264 0.39314 0.08208 0.95098 1 1.53009 0.16996 0.39306 0.04366 0.60153 0.10634 0.15471 0.02735