/* ** ** 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 56948.282629 0.000988 0.49097 0.13393 0.95588 1 0.54766 0.08554 0.24849 0.03881 0.26888 0.06013 0.12308 0.02752 56948.284488 0.000872 0.41373 0.10777 0.98333 1 0.75528 0.10740 0.34311 0.04878 0.31248 0.06820 0.14237 0.03107 56948.286217 0.000857 0.58469 0.15763 0.99659 1 0.54853 0.09051 0.25520 0.04211 0.32072 0.06838 0.14966 0.03191 56948.422741 0.000784 0.67978 0.19797 1.00000 1 0.48821 0.09108 0.21793 0.04065 0.33188 0.07422 0.14815 0.03313 56948.424223 0.000697 0.89318 0.27908 1.00000 1 0.41255 0.09003 0.18667 0.04073 0.36849 0.08240 0.16667 0.03727 56948.425646 0.000726 0.65589 0.18756 0.92000 1 0.59111 0.10536 0.26459 0.04716 0.38770 0.08670 0.17391 0.03889 56948.427331 0.000959 0.48153 0.13337 0.98485 1 0.56536 0.08999 0.25239 0.04017 0.27224 0.06171 0.12154 0.02754 56948.429118 0.000828 0.44788 0.12202 0.98246 1 0.70549 0.10826 0.31667 0.04859 0.31597 0.07113 0.14197 0.03196 56948.430832 0.000886 0.56684 0.16131 1.00000 1 0.50847 0.08852 0.23158 0.04031 0.28822 0.06488 0.13033 0.02934 56948.432430 0.000712 0.78910 0.23209 0.95918 1 0.49729 0.09804 0.22500 0.04435 0.39241 0.08564 0.17872 0.03900 56948.434042 0.000901 0.48058 0.13240 0.98387 1 0.59180 0.09273 0.26804 0.04200 0.28441 0.06445 0.12951 0.02935 56948.435858 0.000915 0.47279 0.11803 0.92010 1 0.75783 0.10642 0.34492 0.04842 0.35829 0.07395 0.16389 0.03383