/* ** ** Swift/XRT hardness ratio for Mrk 421. ** 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 59166.236530 0.000208 0.19947 0.01597 1.00000 0 34.64389 1.13717 27.05139 0.87840 6.91038 0.50474 5.49112 0.39773 59166.236912 0.000174 0.20268 0.01630 1.00000 0 36.43128 1.19917 32.19994 1.05996 7.38376 0.54184 6.52843 0.47921 59166.237271 0.000185 0.19623 0.01550 1.00000 0 36.39890 1.16960 31.45088 1.01058 7.14253 0.51539 6.17476 0.44543 59166.237671 0.000214 0.18566 0.01471 1.00000 0 33.83647 1.09929 28.92402 0.93973 6.28200 0.45382 5.36978 0.38792 59166.238107 0.000223 0.17380 0.01342 0.98701 0 35.35520 1.05805 30.19480 0.90362 6.14486 0.43741 5.24789 0.37356 59166.238524 0.000194 0.19890 0.01568 1.00000 0 34.84995 1.12294 29.80615 0.96042 6.93148 0.49874 5.92818 0.42654 59166.238906 0.000188 0.18996 0.01499 0.98462 0 38.04005 1.19007 32.51907 1.01735 7.22625 0.52340 6.17751 0.44744 59166.239297 0.000203 0.19524 0.01516 1.00000 0 34.44658 1.09489 29.47854 0.93698 6.72552 0.47633 5.75495 0.40759 59166.239713 0.000214 0.17640 0.01380 0.98649 0 36.01526 1.09033 30.69231 0.92914 6.35325 0.45837 5.41349 0.39052 59166.240118 0.000191 0.19797 0.01573 1.00000 0 35.62902 1.14820 30.10249 0.97007 7.05346 0.51217 5.95996 0.43282 59166.240495 0.000185 0.20849 0.01637 0.98438 0 35.91270 1.17144 30.69608 1.00128 7.48759 0.53461 6.39997 0.45695 59166.240877 0.000197 0.18580 0.01494 0.98529 0 36.47596 1.14125 31.15794 0.97486 6.77733 0.50218 5.78917 0.42897 59166.241287 0.000214 0.18489 0.01443 1.00000 0 34.31218 1.06577 29.32739 0.91093 6.34395 0.45409 5.42155 0.38808 59166.241701 0.000200 0.19150 0.01529 1.00000 0 34.76987 1.11605 29.63296 0.95121 6.65841 0.48684 5.67434 0.41485 59166.242089 0.000188 0.19500 0.01547 1.00000 0 36.31425 1.15933 31.03688 0.99085 7.08138 0.51426 6.05165 0.43948 59166.242468 0.000191 0.20712 0.01663 1.00000 0 34.00841 1.12737 28.63122 0.94903 7.04370 0.51519 5.93227 0.43371 59166.242873 0.000214 0.18544 0.01416 0.98649 0 35.40596 1.07847 30.19111 0.91957 6.56581 0.45971 5.59836 0.39196 59166.243298 0.000211 0.18671 0.01495 0.98630 0 34.13953 1.07856 28.99568 0.91607 6.37419 0.46906 5.41253 0.39837 59166.243692 0.000182 0.21057 0.01682 1.00000 0 34.79492 1.15832 29.65550 0.98723 7.32674 0.53207 6.24376 0.45343 59166.244062 0.000188 0.21157 0.01718 1.00000 0 33.63585 1.13190 28.33283 0.95347 7.11630 0.52581 5.99812 0.44324 59166.244438 0.000188 0.19282 0.01496 1.00000 0 38.61758 1.21489 32.27415 1.01526 7.44630 0.52811 6.23116 0.44200 59166.244841 0.000214 0.17274 0.01360 1.00000 0 36.35363 1.09679 30.94171 0.93352 6.27981 0.45673 5.34509 0.38871 59166.245254 0.000200 0.18835 0.01473 1.00000 0 35.83791 1.12317 30.54984 0.95743 6.75013 0.48370 5.75380 0.41231 59166.245657 0.000203 0.17588 0.01386 1.00000 0 37.60841 1.14882 31.95152 0.97605 6.61454 0.48039 5.61939 0.40809 59166.246180 0.000321 0.17076 0.01106 1.00000 0 35.44789 0.88569 30.15582 0.75347 6.05297 0.36164 5.14845 0.30761