/* ** ** 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 54693.077744 0.001060 0.34435 0.09005 1.00000 1 0.70626 0.09571 0.31743 0.04300 0.24320 0.05439 0.10959 0.02450 54693.079327 0.000523 0.67536 0.19288 0.97222 1 0.77473 0.14146 0.35294 0.06444 0.52322 0.11490 0.23861 0.05239 54693.080344 0.000494 0.95495 0.30602 1.00000 1 0.53993 0.12315 0.24543 0.05596 0.51560 0.11607 0.23386 0.05263 54693.082073 0.001235 0.45803 0.10178 0.96182 1 0.70785 0.08884 0.31976 0.04013 0.32421 0.05945 0.14618 0.02680 54693.097658 0.000668 0.54707 0.15361 1.00000 1 0.67963 0.11534 0.31704 0.05379 0.37181 0.08317 0.17391 0.03889 54693.099445 0.001118 0.32422 0.08140 0.98701 1 0.73827 0.09160 0.34211 0.04243 0.23936 0.05224 0.11053 0.02412 54693.101668 0.001104 0.73030 0.15636 0.97087 1 0.61094 0.08495 0.28121 0.03910 0.44617 0.07264 0.20532 0.03342 54693.143803 0.000450 0.68859 0.20364 1.00000 1 0.82795 0.16019 0.37073 0.07169 0.57011 0.12752 0.25806 0.05770 54693.144907 0.000654 0.77547 0.23621 1.00000 1 0.50334 0.10330 0.22741 0.04667 0.39032 0.08786 0.17669 0.03977 54693.146491 0.000930 0.38177 0.09844 0.98438 1 0.77618 0.10491 0.34843 0.04709 0.29632 0.06507 0.13256 0.02911 54693.148001 0.000581 0.75861 0.22074 1.00000 1 0.60358 0.11617 0.27692 0.05329 0.45788 0.09992 0.21000 0.04583 54693.149294 0.000683 0.72589 0.18424 0.95852 1 0.72690 0.11950 0.32889 0.05407 0.52765 0.10203 0.23865 0.04615