/* ** ** Swift/XRT light curve for Mrk 421. ** ** 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) ** Rate - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s). ** RateError - 1 sigma error in source count rate (cts/s) ** FracExp - Conversion factor between bin size and observing time ** Mode - 0 if in Windowed Timing (WT) ** 1 if in Photon Counting (PC) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 58125.494711 0.000104 62.66980 2.02109 1.00000 0 56.37164 1.77115 55.53206 1.79094 0.83959 0.26550 58125.494911 0.000095 67.06348 2.17311 1.00000 0 61.25351 1.92835 60.24601 1.95213 1.00750 0.30377 58125.495102 0.000095 67.17913 2.17109 1.00000 0 60.94997 1.92356 60.12565 1.94309 0.82432 0.27477 58125.495295 0.000098 66.68192 2.17307 1.00000 0 59.39301 1.87070 58.23735 1.89796 1.15566 0.32052 58125.495489 0.000095 68.93982 2.21760 1.00000 0 61.19280 1.92739 60.46007 1.94472 0.73273 0.25906 58125.495683 0.000098 66.60075 2.12915 1.00000 0 60.39468 1.88641 59.59460 1.90517 0.80008 0.26669 58125.495880 0.000098 65.75808 2.10514 1.00000 0 59.33409 1.86978 58.80071 1.88241 0.53338 0.21775 58125.496082 0.000104 62.70076 2.00543 1.00000 0 56.70553 1.77639 56.03386 1.79219 0.67167 0.23747 58125.496294 0.000107 62.06216 2.00802 1.00000 0 55.60611 1.73515 54.46245 1.76187 1.14365 0.30565 58125.496499 0.000098 66.33839 2.15962 1.00000 0 59.21625 1.86792 58.14948 1.89313 1.06677 0.30795 58125.496699 0.000101 63.35592 2.06369 1.00000 0 57.75331 1.81816 56.63066 1.84463 1.12265 0.31137 58125.496896 0.000095 68.90661 2.19496 1.00000 0 62.34624 1.94547 61.61351 1.96264 0.73273 0.25906 58125.497089 0.000098 67.11315 2.14310 1.00000 0 60.21792 1.88365 59.50674 1.90036 0.71118 0.25144 58125.497289 0.000101 65.87900 2.08892 1.00000 0 58.44017 1.82894 58.00838 1.83910 0.43179 0.19310 58125.497497 0.000107 61.37298 1.97639 1.00000 0 54.73980 1.72158 54.00459 1.73894 0.73520 0.24507 58125.497703 0.000098 65.09821 2.13415 1.00000 0 59.03948 1.86513 57.79492 1.89456 1.24456 0.33262 58125.497905 0.000104 63.45568 2.02131 1.00000 0 56.59423 1.77465 56.09048 1.78652 0.50375 0.20566 58125.498117 0.000107 60.60983 1.96284 1.00000 0 55.22709 1.72923 54.16513 1.75413 1.06196 0.29454 58125.498319 0.000095 67.33338 2.16333 1.00000 0 60.70715 1.91973 60.15760 1.93279 0.54955 0.22435 58125.498516 0.000101 66.80945 2.10902 1.00000 0 59.24150 1.84143 58.72336 1.85354 0.51814 0.21153 58125.498718 0.000101 65.32228 2.06800 1.00000 0 58.61188 1.83162 58.18010 1.84177 0.43179 0.19310 58125.498921 0.000101 65.18056 2.07417 1.00000 0 58.89807 1.83609 58.20721 1.85226 0.69086 0.24426 58125.499126 0.000104 62.48431 1.98885 1.00000 0 56.09340 1.76678 55.75757 1.77474 0.33583 0.16792 58125.499332 0.000101 63.76900 2.05981 1.00000 0 57.81055 1.81906 56.94697 1.83944 0.86357 0.27309 58125.499532 0.000098 66.44132 2.12398 1.00000 0 60.10007 1.88181 59.38890 1.89853 0.71118 0.25144 58125.499728 0.000098 66.61553 2.12408 1.00000 0 60.10007 1.88181 59.47779 1.89645 0.62228 0.23520 58125.499928 0.000101 64.57416 2.08350 1.00000 0 57.35264 1.81184 56.66178 1.82823 0.69086 0.24426 58125.500128 0.000098 65.94722 2.12130 1.00000 0 59.68762 1.87534 58.88755 1.89421 0.80008 0.26669 58125.500327 0.000101 63.91377 2.04610 1.00000 0 57.63883 1.81635 57.12069 1.82863 0.51814 0.21153 58125.500524 0.000095 67.44022 2.17949 1.00000 0 60.94997 1.92356 60.12565 1.94309 0.82432 0.27477 58125.500718 0.000098 65.29137 2.13239 1.00000 0 59.45193 1.87163 58.20737 1.90096 1.24456 0.33262 58125.500923 0.000107 62.45433 2.00059 1.00000 0 55.55196 1.73431 54.73507 1.75344 0.81689 0.25832 58125.501129 0.000098 65.68429 2.11159 1.00000 0 59.15733 1.86699 58.53505 1.88175 0.62228 0.23520 58125.501320 0.000093 69.80807 2.23709 1.00000 0 62.91727 1.98466 62.35054 1.99810 0.56672 0.23136 58125.501511 0.000098 66.22148 2.11794 1.00000 0 59.74654 1.87626 59.12426 1.89095 0.62228 0.23520 58125.501713 0.000104 62.49862 2.02395 1.00000 0 57.03942 1.78161 55.86400 1.80910 1.17542 0.31414 58125.501922 0.000104 62.69846 2.00535 1.00000 0 56.70553 1.77639 56.03386 1.79219 0.67167 0.23747 58125.502124 0.000098 66.59009 2.13947 1.00000 0 58.92164 1.86327 58.38826 1.87595 0.53338 0.21775 58125.502327 0.000104 62.68048 2.02209 1.00000 0 55.75951 1.76151 55.08784 1.77744 0.67167 0.23747 58125.502526 0.000095 67.07579 2.18979 1.00000 0 60.70715 1.91973 59.60805 1.94577 1.09909 0.31728 58125.502726 0.000104 63.19989 2.01002 1.00000 0 57.03942 1.78161 56.45171 1.79541 0.58771 0.22213 58125.502931 0.000101 64.55713 2.07021 1.00000 0 58.32569 1.82714 57.54847 1.84542 0.77722 0.25907 58125.503128 0.000095 69.01063 2.22562 1.00000 0 60.88927 1.92261 60.15654 1.93998 0.73273 0.25906 58125.503322 0.000098 65.30195 2.15437 1.00000 0 58.92164 1.86327 57.49928 1.89689 1.42236 0.35559 58125.503525 0.000104 63.47572 2.01682 1.00000 0 56.59423 1.77465 56.17444 1.78455 0.41979 0.18774 58125.503733 0.000104 63.04233 2.02039 1.00000 0 56.48294 1.77290 55.81127 1.78873 0.67167 0.23747 58125.503944 0.000107 60.91109 1.96442 1.00000 0 55.38953 1.73177 54.40926 1.75474 0.98027 0.28298 58125.504155 0.000104 62.24802 1.98755 1.00000 0 56.03775 1.76590 55.61796 1.77585 0.41979 0.18774 58125.504358 0.000098 66.57625 2.11162 1.00000 0 59.80547 1.87719 59.44987 1.88559 0.35559 0.17779 58125.504563 0.000107 61.46414 1.96495 1.00000 0 55.49781 1.73346 54.76261 1.75070 0.73520 0.24507 58125.504772 0.000101 64.19788 2.05964 1.00000 0 57.98226 1.82176 57.29140 1.83806 0.69086 0.24426 58125.504974 0.000101 63.57576 2.04485 1.00000 0 57.40988 1.81274 56.80538 1.82708 0.60450 0.22848 58125.505177 0.000101 64.27603 2.07939 1.00000 0 58.49741 1.82983 57.37476 1.85613 1.12265 0.31137 58125.505379 0.000101 63.80044 2.06084 1.00000 0 57.81055 1.81906 56.94697 1.83944 0.86357 0.27309 58125.505582 0.000101 64.98306 2.09913 1.00000 0 57.81055 1.81906 56.94697 1.83944 0.86357 0.27309 58125.505787 0.000104 63.49767 2.02274 1.00000 0 57.42896 1.78769 56.67333 1.80534 0.75563 0.25188 58125.506062 0.000171 62.93104 1.57550 1.00000 0 56.80645 1.38883 56.03802 1.40293 0.76843 0.19841