/* ** ** 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 56384.878967 0.000124 50.34161 1.62986 1.00000 0 46.91530 1.47843 46.04202 1.49066 0.87328 0.19056 56384.879219 0.000127 49.68156 1.58626 1.00000 0 45.94011 1.44626 45.49307 1.45253 0.44703 0.13479 56384.879473 0.000127 49.38629 1.58168 1.00000 0 45.66692 1.44195 45.21989 1.44824 0.44703 0.13479 56384.879725 0.000124 50.71364 1.61330 1.00000 0 46.63577 1.47402 46.42784 1.47695 0.20792 0.09299 56384.879977 0.000127 50.79304 1.62331 1.00000 0 46.53200 1.45555 45.84113 1.46516 0.69087 0.16756 56384.880231 0.000127 49.47453 1.58861 1.00000 0 45.89457 1.44554 45.28498 1.45409 0.60959 0.15740 56384.880492 0.000133 47.26017 1.51358 1.00000 0 43.68140 1.37926 43.25381 1.38527 0.42760 0.12893 56384.880761 0.000136 46.28829 1.47939 1.00000 0 42.70939 1.34924 42.36698 1.35406 0.34241 0.11414 56384.881033 0.000136 46.74329 1.48405 1.00000 0 43.05038 1.35462 42.78406 1.35835 0.26632 0.10066 56384.881293 0.000124 49.98741 1.62224 1.00000 0 46.58918 1.47328 45.75748 1.48497 0.83169 0.18597 56384.881551 0.000133 47.72444 1.51715 1.00000 0 43.98626 1.38406 43.67528 1.38842 0.31098 0.10995 56384.881817 0.000133 47.16414 1.51206 1.00000 0 43.59430 1.37788 43.16671 1.38390 0.42760 0.12893 56384.882083 0.000133 47.49860 1.51616 1.00000 0 43.85561 1.38201 43.46688 1.38746 0.38873 0.12293 56384.882344 0.000127 50.03548 1.58821 1.00000 0 46.12223 1.44912 45.79711 1.45368 0.32512 0.11495 56384.882607 0.000136 47.07837 1.50278 1.00000 0 43.77499 1.36597 43.09017 1.37547 0.68482 0.16141 56384.882870 0.000127 49.93262 1.58531 1.00000 0 45.98563 1.44698 45.70116 1.45097 0.28448 0.10752 56384.883134 0.000136 47.13358 1.49389 1.00000 0 43.51925 1.36197 43.13879 1.36728 0.38045 0.12031 56384.883394 0.000124 50.58411 1.62633 1.00000 0 46.96189 1.47916 46.29654 1.48848 0.66535 0.16634 56384.883649 0.000130 49.00130 1.55940 1.00000 0 45.31988 1.42041 44.84304 1.42707 0.47684 0.13765 56384.883903 0.000124 50.55584 1.62039 1.00000 0 46.77553 1.47622 46.27652 1.48323 0.49902 0.14405 56384.884155 0.000127 49.84758 1.58667 1.00000 0 45.98563 1.44698 45.61988 1.45210 0.36576 0.12192 56384.884421 0.000139 45.18659 1.45618 1.00000 0 41.98655 1.32377 41.35326 1.33265 0.63330 0.15360 56384.884687 0.000127 50.18775 1.59187 1.00000 0 46.30435 1.45198 45.93859 1.45709 0.36576 0.12192 56384.884942 0.000127 49.04149 1.58452 1.00000 0 45.57586 1.44052 44.88499 1.45023 0.69087 0.16756 56384.885205 0.000136 46.43896 1.48309 1.00000 0 42.87989 1.35193 42.49943 1.35727 0.38045 0.12031 56384.885466 0.000124 50.31077 1.61669 1.00000 0 46.54259 1.47254 46.04357 1.47957 0.49902 0.14405 56384.885726 0.000136 47.26220 1.49343 1.00000 0 43.56187 1.36264 43.25751 1.36688 0.30436 0.10761 56384.885990 0.000127 49.78021 1.59351 1.00000 0 46.16776 1.44984 45.55816 1.45836 0.60959 0.15740 56384.886250 0.000133 47.81159 1.51721 1.00000 0 44.02981 1.38475 43.75770 1.38856 0.27211 0.10285 56384.886513 0.000130 48.41085 1.55005 1.00000 0 44.78566 1.41202 44.30882 1.41871 0.47684 0.13765 56384.886774 0.000130 49.13139 1.55878 1.00000 0 45.36440 1.42111 44.96703 1.42666 0.39736 0.12566 56384.887037 0.000133 46.62192 1.52129 1.00000 0 43.63786 1.37857 42.66604 1.39221 0.97181 0.19436 56384.887306 0.000136 47.30719 1.49181 1.00000 0 43.51925 1.36197 43.29097 1.36516 0.22827 0.09319 56384.887578 0.000136 46.96788 1.49164 1.00000 0 43.34875 1.35930 42.96830 1.36462 0.38045 0.12031 56384.887841 0.000127 49.85485 1.58814 1.00000 0 46.03117 1.44769 45.62477 1.45339 0.40640 0.12851 56384.888102 0.000133 47.80689 1.52722 1.00000 0 44.33467 1.38954 43.75158 1.39767 0.58309 0.15055 56384.888365 0.000130 49.04086 1.56901 1.00000 0 45.63151 1.42529 44.87652 1.43577 0.75499 0.17321 56384.888631 0.000136 46.90315 1.49033 1.00000 0 43.30613 1.35863 42.92567 1.36395 0.38045 0.12031 56384.888898 0.000130 49.11561 1.54986 1.00000 0 45.05277 1.41622 44.93356 1.41789 0.11921 0.06883 56384.889158 0.000130 48.28341 1.55076 1.00000 0 44.74114 1.41132 44.18483 1.41913 0.55631 0.14868 56384.889427 0.000139 44.99270 1.44956 1.00000 0 41.69440 1.31915 41.17286 1.32650 0.52154 0.13939 56384.889693 0.000127 49.44434 1.57778 1.00000 0 45.53033 1.43980 45.24585 1.44380 0.28448 0.10752 56384.889951 0.000130 48.24901 1.55526 1.00000 0 44.87469 1.41342 44.15944 1.42344 0.71526 0.16859 56384.890220 0.000139 45.19035 1.45743 1.00000 0 42.02829 1.32442 41.35774 1.33382 0.67055 0.15805 56384.890495 0.000136 47.12184 1.49008 1.00000 0 43.39138 1.35997 43.12506 1.36369 0.26632 0.10066 56384.890758 0.000127 49.36713 1.58434 1.00000 0 45.71245 1.44267 45.18414 1.45009 0.52831 0.14653 56384.891021 0.000136 47.21768 1.49162 1.00000 0 43.47662 1.36131 43.21030 1.36502 0.26632 0.10066 56384.891293 0.000136 46.38663 1.48102 1.00000 0 42.79464 1.35059 42.45223 1.35540 0.34241 0.11414 56384.891560 0.000130 47.81263 1.54845 1.00000 0 44.47403 1.40710 43.75877 1.41716 0.71526 0.16859 56384.891826 0.000136 46.83990 1.49671 1.00000 0 43.47662 1.36131 42.86790 1.36979 0.60873 0.15218 56384.892098 0.000136 46.81568 1.49021 1.00000 0 43.26350 1.35797 42.84500 1.36382 0.41850 0.12618 56384.892370 0.000136 46.85661 1.48961 1.00000 0 43.26350 1.35797 42.88305 1.36328 0.38045 0.12031 56384.892636 0.000130 48.99044 1.55666 1.00000 0 45.23084 1.41902 44.83348 1.42457 0.39736 0.12566 56384.892896 0.000130 48.27559 1.54931 1.00000 0 44.69662 1.41061 44.18005 1.41787 0.51657 0.14327 56384.893163 0.000136 46.22071 1.48451 1.00000 0 42.83726 1.35126 42.30462 1.35874 0.53264 0.14235 56384.893426 0.000127 49.23489 1.58746 1.00000 0 45.75798 1.44339 45.06711 1.45308 0.69087 0.16756 56384.893683 0.000130 48.66268 1.55534 1.00000 0 45.05277 1.41622 44.53619 1.42345 0.51657 0.14327 56384.893944 0.000130 48.79739 1.56642 1.00000 0 45.45344 1.42251 44.65871 1.43356 0.79473 0.17771 56384.894204 0.000130 48.91915 1.55037 1.00000 0 45.00825 1.41552 44.76983 1.41886 0.23842 0.09733 56384.894470 0.000136 46.62783 1.48724 1.00000 0 43.09301 1.35529 42.67450 1.36115 0.41850 0.12618 56384.894740 0.000133 47.93264 1.52656 1.00000 0 44.37822 1.39022 43.87287 1.39726 0.50534 0.14016 56384.895003 0.000130 48.64071 1.54983 1.00000 0 44.87469 1.41342 44.51707 1.41844 0.35763 0.11921 56384.895260 0.000127 49.39107 1.59002 1.00000 0 45.89457 1.44554 45.20370 1.45522 0.69087 0.16756 56384.895515 0.000127 49.25336 1.57861 1.00000 0 45.48480 1.43908 45.07841 1.44480 0.40640 0.12851 56384.895770 0.000127 49.36293 1.58297 1.00000 0 45.66692 1.44195 45.17925 1.44881 0.48767 0.14078 56384.896027 0.000130 47.99380 1.54866 1.00000 0 44.56306 1.40850 43.92728 1.41744 0.63578 0.15895 56384.896290 0.000133 47.09813 1.51739 1.00000 0 43.72496 1.37995 43.10299 1.38868 0.62196 0.15549 56384.896560 0.000136 46.20372 1.48051 1.00000 0 42.70939 1.34924 42.29089 1.35513 0.41850 0.12618 56384.896823 0.000127 49.60333 1.58415 1.00000 0 45.80351 1.44411 45.39712 1.44982 0.40640 0.12851 56384.897083 0.000133 47.94614 1.51800 1.00000 0 44.11691 1.38612 43.88367 1.38939 0.23324 0.09522 56384.897341 0.000124 50.63943 1.61509 1.00000 0 46.63577 1.47402 46.34467 1.47812 0.29109 0.11002 56384.897697 0.000231 47.81713 1.15260 1.00000 0 44.12344 1.05115 43.76582 1.05495 0.35763 0.08941