/* ** ** 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 55511.679873 0.000451 0.54985 0.09862 0.96795 0 1.38075 0.14742 1.18922 0.12695 0.75920 0.10941 0.65240 0.09403 55511.680938 0.000613 0.38805 0.06509 0.99057 0 1.42485 0.12853 1.22987 0.11094 0.55291 0.07820 0.47698 0.06746 55511.681870 0.000312 0.81091 0.15733 1.00000 0 1.30595 0.17093 1.13121 0.14806 1.05901 0.15167 0.91726 0.13136 55511.682659 0.000477 0.57003 0.10211 0.96970 0 1.25444 0.13498 1.08587 0.11684 0.71507 0.10240 0.61915 0.08867 55511.683478 0.000341 0.74722 0.14031 0.98305 0 1.33392 0.16479 1.15536 0.14273 0.99674 0.14096 0.86351 0.12212 55511.684329 0.000509 0.45342 0.07857 0.98295 0 1.46043 0.14248 1.26290 0.12321 0.66219 0.09483 0.57262 0.08201 55511.685319 0.000480 0.46212 0.08054 0.98193 0 1.51903 0.15087 1.31477 0.13058 0.70198 0.10053 0.60775 0.08704 55511.686375 0.000576 0.41759 0.07158 0.97487 0 1.40483 0.13036 1.21627 0.11286 0.58665 0.08455 0.50780 0.07318 55511.687390 0.000440 0.54076 0.09505 0.96053 0 1.46604 0.15305 1.26854 0.13243 0.79277 0.11211 0.68607 0.09703 55511.688475 0.000645 0.40123 0.06773 0.97309 0 1.32244 0.12008 1.14402 0.10388 0.53061 0.07551 0.45906 0.06533 55511.689555 0.000434 0.52714 0.09333 0.99333 0 1.46650 0.15447 1.26842 0.13360 0.77305 0.11001 0.66856 0.09514 55511.690495 0.000506 0.47107 0.08127 0.97143 0 1.43807 0.14025 1.24388 0.12131 0.67743 0.09641 0.58597 0.08339 55511.691479 0.000477 0.47156 0.08140 0.96364 0 1.53612 0.15009 1.32862 0.12981 0.72437 0.10309 0.62651 0.08916 55511.692376 0.000420 0.60868 0.10960 0.98621 0 1.33420 0.14870 1.14735 0.12786 0.81210 0.11485 0.70047 0.09906 55511.693253 0.000457 0.61358 0.10184 0.97468 0 1.45713 0.14950 1.26038 0.12931 0.89407 0.11664 0.77336 0.10089