/* ** ** 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 60077.972898 0.000127 50.22841 1.60629 1.00000 0 45.94013 1.44626 45.40120 1.45183 0.53893 0.12703 60077.973159 0.000133 48.27247 1.52797 1.00000 0 44.07338 1.38544 43.84427 1.38780 0.22911 0.08100 60077.973419 0.000127 49.64954 1.59282 1.00000 0 45.57589 1.44052 45.06689 1.44580 0.50899 0.12345 60077.973682 0.000136 48.41960 1.53481 1.00000 0 43.30615 1.35863 42.96980 1.36210 0.33635 0.09710 60077.973948 0.000130 49.49048 1.57048 1.00000 0 45.36442 1.42111 44.92529 1.42563 0.43913 0.11338 60077.974206 0.000127 50.36860 1.61554 1.00000 0 45.75801 1.44339 45.18914 1.44928 0.56887 0.13051 60077.974464 0.000130 49.97310 1.58381 1.00000 0 45.09731 1.41692 44.80456 1.41994 0.29275 0.09258 60077.974727 0.000133 48.28895 1.56022 1.00000 0 43.89918 1.38269 43.06866 1.39127 0.83053 0.15422 60077.974987 0.000127 49.81633 1.60533 1.00000 0 45.57589 1.44052 44.91719 1.44735 0.65869 0.14043 60077.975251 0.000136 48.25302 1.52306 1.00000 0 43.60452 1.36331 43.29620 1.36647 0.30832 0.09296 60077.975523 0.000136 46.46642 1.48623 1.00000 0 42.62416 1.34789 42.25978 1.35168 0.36438 0.10106 60077.975800 0.000142 45.72515 1.45116 1.00000 0 41.37502 1.30061 41.07927 1.30367 0.29574 0.08917 60077.976075 0.000133 49.46247 1.55772 1.00000 0 44.59599 1.39362 44.33825 1.39627 0.25775 0.08592 60077.976344 0.000136 47.83516 1.51723 1.00000 0 43.26353 1.35797 42.92717 1.36143 0.33635 0.09710 60077.976616 0.000136 46.78115 1.50289 1.00000 0 42.70941 1.34924 42.17685 1.35476 0.53256 0.12218 60077.976891 0.000139 46.31534 1.47272 1.00000 0 42.36220 1.32968 41.95052 1.33392 0.41168 0.10630 60077.977169 0.000139 46.64201 1.47260 1.00000 0 42.73783 1.33556 42.40848 1.33894 0.32935 0.09507 60077.977435 0.000127 50.37058 1.60965 1.00000 0 45.53036 1.43980 45.17107 1.44353 0.35929 0.10372 60077.977696 0.000133 49.72859 1.57292 1.00000 0 44.81375 1.39702 44.32689 1.40200 0.48686 0.11808 60077.977956 0.000127 50.57427 1.60857 1.00000 0 45.48483 1.43908 45.30518 1.44094 0.17964 0.07334 60077.978222 0.000139 47.08272 1.48988 1.00000 0 42.40394 1.33033 42.12948 1.33316 0.27446 0.08679 60077.978494 0.000133 50.04677 1.57896 1.00000 0 44.50889 1.39226 44.22250 1.39521 0.28639 0.09056 60077.978766 0.000139 47.13980 1.49241 1.00000 0 42.65435 1.33425 42.27012 1.33820 0.38424 0.10269 60077.979038 0.000133 48.05111 1.53912 1.00000 0 43.50722 1.37651 43.10628 1.38067 0.40094 0.10716 60077.979307 0.000136 48.34057 1.52577 1.00000 0 43.30615 1.35863 43.10994 1.36066 0.19621 0.07416 60077.979582 0.000139 47.79335 1.51142 1.00000 0 42.52915 1.33229 42.22725 1.33540 0.30190 0.09103 60077.979848 0.000127 51.24734 1.64046 1.00000 0 45.84907 1.44483 45.31014 1.45040 0.53893 0.12703 60077.980109 0.000133 48.34340 1.53641 1.00000 0 44.24759 1.38817 43.81800 1.39259 0.42958 0.11092 60077.980369 0.000127 51.07096 1.61526 1.00000 0 46.07672 1.44841 45.86714 1.45057 0.20958 0.07922 60077.980621 0.000124 51.67916 1.63542 1.00000 0 47.00850 1.47989 46.82468 1.48180 0.18382 0.07504 60077.980878 0.000133 49.55328 1.56863 1.00000 0 44.29114 1.38885 43.97611 1.39210 0.31503 0.09498 60077.981139 0.000127 51.50300 1.63420 1.00000 0 46.48649 1.45484 46.00744 1.45976 0.47905 0.11976 60077.981402 0.000136 48.02182 1.53284 1.00000 0 42.79466 1.35059 42.43028 1.35436 0.36438 0.10106 60077.981666 0.000127 51.33993 1.62523 1.00000 0 46.30437 1.45198 45.97503 1.45537 0.32935 0.09930 60077.981923 0.000130 51.27820 1.61424 1.00000 0 45.54250 1.42390 45.30830 1.42630 0.23420 0.08280 60077.982189 0.000136 48.95994 1.55087 1.00000 0 43.73239 1.36530 43.25589 1.37019 0.47650 0.11557 60077.982453 0.000127 51.29688 1.63475 1.00000 0 45.62142 1.44124 45.32201 1.44434 0.29941 0.09468 60077.982713 0.000133 49.50627 1.57303 1.00000 0 44.11694 1.38612 43.74463 1.38996 0.37230 0.10326 60077.982976 0.000130 50.06477 1.59968 1.00000 0 44.60761 1.40921 44.22703 1.41316 0.38058 0.10555 60077.983240 0.000133 49.15968 1.56700 1.00000 0 43.76853 1.38064 43.42486 1.38420 0.34367 0.09921 60077.983497 0.000124 52.36813 1.67267 1.00000 0 46.63579 1.47402 46.26815 1.47783 0.36764 0.10613 60077.983766 0.000145 45.69936 1.45270 1.00000 0 40.82798 1.27900 40.38007 1.28361 0.44791 0.10863 60077.984038 0.000127 50.38018 1.60147 1.00000 0 45.84907 1.44483 45.54966 1.44793 0.29941 0.09468 60077.984296 0.000130 49.82400 1.58952 1.00000 0 44.51857 1.40780 44.22582 1.41084 0.29275 0.09258 60077.984556 0.000130 49.47329 1.57177 1.00000 0 45.18635 1.41832 44.77650 1.42254 0.40985 0.10954 60077.984808 0.000122 53.91421 1.71720 1.00000 0 48.17545 1.51588 47.73632 1.52042 0.43913 0.11736 60077.985062 0.000133 49.85515 1.57355 1.00000 0 44.24759 1.38817 44.04712 1.39024 0.20047 0.07577 60077.985334 0.000139 47.32137 1.49789 1.00000 0 42.73783 1.33556 42.32615 1.33978 0.41168 0.10630 60077.985606 0.000133 49.49726 1.57023 1.00000 0 44.02983 1.38475 43.74345 1.38771 0.28639 0.09056 60077.985925 0.000185 49.23494 1.32944 1.00000 0 43.85427 1.17164 43.50434 1.17471 0.34993 0.08487