/* ** ** 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 54074.512321 0.000628 0.13457 0.01029 0.96774 0 15.54834 0.40176 13.99512 0.36160 2.09228 0.15054 1.88312 0.13548 54074.513493 0.000544 0.14845 0.01120 0.97340 0 16.44618 0.44253 14.92157 0.40151 2.44140 0.17208 2.21516 0.15614 54074.514615 0.000579 0.13788 0.01066 0.99000 0 15.86643 0.42169 14.39123 0.38248 2.18759 0.15876 1.98409 0.14399 54074.515799 0.000605 0.13312 0.01012 0.99043 0 15.95070 0.41546 14.47061 0.37691 2.12339 0.15172 1.92638 0.13764 54074.516979 0.000576 0.13619 0.01067 0.98995 0 16.01227 0.42641 14.52306 0.38675 2.18070 0.16062 1.97787 0.14568 54074.518114 0.000558 0.14071 0.01074 0.98446 0 16.46865 0.43797 14.94094 0.39734 2.31738 0.16587 2.10243 0.15048 54074.519210 0.000538 0.14082 0.01073 1.00000 0 16.75240 0.44888 15.19822 0.40723 2.35899 0.16825 2.14011 0.15264 54074.520290 0.000541 0.15216 0.01165 0.97326 0 15.87225 0.43653 14.39917 0.39602 2.41520 0.17257 2.19100 0.15655 54074.521537 0.000706 0.14021 0.00978 0.97100 0 16.09613 0.38506 14.60248 0.34933 2.25690 0.14790 2.04750 0.13418 54074.646354 0.000631 0.13406 0.01023 0.98624 0 15.16355 0.39625 13.75286 0.35936 2.03276 0.14568 1.84497 0.13221 54074.647587 0.000602 0.13243 0.01027 0.99038 0 15.85352 0.41477 14.36238 0.37573 2.09954 0.15320 1.89971 0.13859 54074.648802 0.000613 0.13311 0.01018 0.96698 0 16.17762 0.41675 14.48565 0.37314 2.15347 0.15501 1.92847 0.13881 54074.649933 0.000518 0.15460 0.01196 0.98883 0 16.25326 0.45558 14.47373 0.40569 2.51282 0.18123 2.23733 0.16134 54074.651076 0.000625 0.13471 0.01027 0.97685 0 15.63984 0.40634 13.95833 0.36263 2.10679 0.15098 1.87995 0.13472 54074.652297 0.000596 0.13053 0.01002 0.99515 0 16.49528 0.42738 14.73044 0.38163 2.15311 0.15564 1.92197 0.13896 54074.653886 0.000992 0.13117 0.00783 0.97572 0 16.48131 0.33125 14.72109 0.29586 2.16177 0.12153 1.93351 0.10868 54074.720569 0.000674 0.11924 0.00936 0.98283 0 15.54089 0.38713 14.12337 0.35181 1.85312 0.13794 1.68358 0.12531 54074.722088 0.000845 0.14026 0.00903 0.98930 0 15.09942 0.33994 13.81645 0.31105 2.11784 0.12778 1.93661 0.11685 54074.780365 0.000616 0.14521 0.01132 0.97183 0 14.46902 0.39231 13.04123 0.35356 2.10102 0.15352 1.89395 0.13840 54074.781618 0.000637 0.13621 0.01050 0.99091 0 14.59208 0.38497 13.29205 0.35068 1.98762 0.14396 1.81057 0.13114 54074.782928 0.000674 0.13189 0.00998 0.98712 0 14.47364 0.37278 13.18634 0.33962 1.90893 0.13584 1.73919 0.12376 54074.784167 0.000564 0.15161 0.01169 0.97436 0 15.06194 0.41724 13.72483 0.38020 2.28355 0.16436 2.08082 0.14977 54074.785345 0.000613 0.14133 0.01088 0.99528 0 14.57455 0.39230 13.28023 0.35746 2.05984 0.14853 1.87692 0.13534 54074.786693 0.000735 0.11550 0.00877 0.98031 0 15.08589 0.36481 13.74693 0.33243 1.74243 0.12541 1.58777 0.11428 54074.788513 0.001085 0.13737 0.00811 0.97928 0 14.39527 0.29314 13.11891 0.26715 1.97746 0.10952 1.80213 0.09981 54074.854610 0.000686 0.12637 0.00961 0.99578 0 14.70362 0.37424 13.31218 0.33880 1.85807 0.13317 1.68064 0.12045 54074.856129 0.000833 0.12673 0.00876 0.98568 0 15.22279 0.34719 13.57944 0.30972 1.92922 0.12586 1.71929 0.11216 54074.913748 0.000666 0.13715 0.01040 0.99130 0 14.93132 0.39365 12.81576 0.33784 2.04778 0.14555 1.75569 0.12479 54074.915122 0.000709 0.12526 0.00948 1.00000 0 14.91364 0.37662 13.00470 0.32841 1.86811 0.13329 1.62903 0.11623 54074.916563 0.000732 0.12628 0.00948 0.98419 0 14.69556 0.36936 12.73997 0.32020 1.85576 0.13123 1.60910 0.11378 54074.917960 0.000666 0.13647 0.01048 0.99130 0 14.60225 0.38554 12.69660 0.33522 1.99284 0.14367 1.73130 0.12480 54074.919303 0.000677 0.13026 0.01012 0.99145 0 14.84144 0.38500 12.89801 0.33458 1.93327 0.14158 1.68099 0.12308 54074.920628 0.000648 0.14320 0.01098 0.97768 0 14.48503 0.38808 12.62461 0.33824 2.07422 0.14895 1.80786 0.12982 54074.922454 0.001178 0.13199 0.00765 0.98016 0 15.08269 0.29387 13.12984 0.25582 1.99084 0.10862 1.73293 0.09455 54074.988579 0.000625 0.13893 0.01074 0.99537 0 14.47029 0.38788 13.20710 0.35403 2.01041 0.14573 1.83497 0.13301 54074.990043 0.000839 0.13353 0.00897 0.99655 0 14.53741 0.33367 13.32153 0.30577 1.94113 0.12251 1.77880 0.11227