/* ** ** Swift/XRT hardness ratio for Mrk 501. ** 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 56865.990588 0.000246 0.35705 0.03013 0.97647 0 14.46535 0.61420 13.24071 0.56218 5.16486 0.37658 4.73299 0.34511 56865.991040 0.000205 0.44176 0.03828 1.00000 0 13.68884 0.65868 12.59503 0.60605 6.04722 0.43581 5.56407 0.40099 56865.991471 0.000226 0.42995 0.03732 0.98718 0 12.86639 0.60921 11.84807 0.56099 5.53191 0.40250 5.09402 0.37064 56865.991922 0.000226 0.39801 0.03354 0.98718 0 14.38565 0.64820 13.14015 0.59204 5.72568 0.40765 5.22680 0.37203 56865.992365 0.000217 0.47270 0.04125 0.97333 0 12.71152 0.62264 11.47298 0.56200 6.00873 0.43394 5.41983 0.39144 56865.992810 0.000229 0.39499 0.03360 0.98734 0 13.96915 0.63163 12.83393 0.58026 5.51761 0.39765 5.06473 0.36500 56865.993259 0.000220 0.41887 0.03606 1.00000 0 13.47491 0.63472 12.40964 0.58454 5.64426 0.40677 5.19801 0.37461 56865.993713 0.000234 0.37999 0.03241 1.00000 0 13.83685 0.61552 12.74363 0.56689 5.25787 0.38257 4.84246 0.35234 56865.994170 0.000223 0.40059 0.03401 1.00000 0 14.04634 0.63864 12.93715 0.58821 5.62686 0.40343 5.18254 0.37157 56865.994596 0.000203 0.48042 0.04166 1.00000 0 12.99478 0.64375 11.96762 0.59286 6.24290 0.44436 5.74948 0.40924 56865.995024 0.000226 0.39331 0.03376 1.00000 0 14.02705 0.63943 12.79247 0.58317 5.51692 0.40133 5.02871 0.36589 56865.995490 0.000240 0.37627 0.03169 1.00000 0 13.85921 0.61214 12.69903 0.56082 5.21479 0.37401 4.77655 0.34260 56865.995970 0.000240 0.40797 0.03457 0.98795 0 12.91253 0.58953 11.89281 0.54298 5.26798 0.37605 4.85193 0.34635 56865.996448 0.000237 0.39057 0.03283 1.00000 0 13.64466 0.61028 12.56641 0.56206 5.32924 0.37933 4.90809 0.34935 56865.996902 0.000217 0.42486 0.03639 0.98667 0 13.71296 0.63895 12.62898 0.58844 5.82610 0.41879 5.36557 0.38569 56865.997333 0.000214 0.41622 0.03570 1.00000 0 14.02305 0.65309 12.90892 0.60120 5.83672 0.42046 5.37366 0.38710 56865.997758 0.000211 0.45891 0.03928 1.00000 0 13.23000 0.64183 12.08654 0.58625 6.07137 0.42816 5.55168 0.39148 56865.998195 0.000226 0.40217 0.03424 1.00000 0 13.74366 0.62692 12.65729 0.57736 5.52731 0.39731 5.09041 0.36591 56865.998629 0.000208 0.45242 0.03859 0.98611 0 13.65127 0.64843 12.57298 0.59721 6.17612 0.43755 5.68828 0.40299 56865.999055 0.000217 0.42031 0.03585 1.00000 0 13.72451 0.63759 12.63987 0.58721 5.76862 0.41270 5.31276 0.38008 56865.999512 0.000240 0.40422 0.03481 1.00000 0 12.76521 0.58790 11.66563 0.53718 5.15990 0.37546 4.72578 0.34385 56865.999975 0.000223 0.42437 0.03602 1.00000 0 13.36377 0.62393 12.27816 0.57325 5.67122 0.40195 5.21125 0.36931 56866.000412 0.000214 0.44465 0.03813 1.00000 0 13.27629 0.63401 12.16259 0.58084 5.90331 0.42041 5.40353 0.38475 56866.000904 0.000278 0.47791 0.03597 0.97917 0 12.82672 0.54996 11.81302 0.50649 6.12996 0.37917 5.64550 0.34920