/* ** ** 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 59948.229748 0.000116 63.20510 2.03494 1.00000 0 50.78455 1.59482 49.91715 1.60719 0.86740 0.19899 59948.229985 0.000122 60.22135 1.94059 1.00000 0 48.65243 1.52337 47.69590 1.53696 0.95653 0.20393 59948.230228 0.000122 61.30537 1.96537 1.00000 0 48.89092 1.52710 48.02135 1.53942 0.86957 0.19444 59948.230471 0.000122 61.75916 2.00400 1.00000 0 48.03235 1.51363 47.07582 1.52730 0.95653 0.20393 59948.230714 0.000122 62.50753 2.01545 1.00000 0 47.98465 1.51288 47.24551 1.52346 0.73913 0.17927 59948.230957 0.000122 62.56560 2.02620 1.00000 0 48.55703 1.52187 47.47007 1.53732 1.08696 0.21739 59948.231206 0.000127 58.28312 1.89335 1.00000 0 45.62141 1.44124 44.74986 1.45373 0.87155 0.19019 59948.231461 0.000127 58.51749 1.88615 1.00000 0 45.84906 1.44483 45.14352 1.45492 0.70554 0.17112 59948.231713 0.000124 62.29156 1.99632 1.00000 0 47.66074 1.49013 46.85386 1.50158 0.80688 0.18511 59948.231964 0.000127 61.41081 1.99088 1.00000 0 46.71414 1.45839 45.51057 1.47542 1.20356 0.22350 59948.232207 0.000116 64.47779 2.08457 1.00000 0 50.13346 1.58457 49.35738 1.59571 0.77609 0.18823 59948.232448 0.000124 61.12919 1.99202 1.00000 0 46.68237 1.47475 45.70562 1.48875 0.97675 0.20367 59948.232696 0.000124 61.28035 1.99549 1.00000 0 47.80051 1.49231 46.44156 1.51152 1.35896 0.24023 59948.232939 0.000119 62.99709 2.07421 1.00000 0 49.10615 1.54900 47.68090 1.56936 1.42525 0.25195 59948.233197 0.000139 56.39618 1.82482 1.00000 0 42.44567 1.33098 41.53262 1.34397 0.91305 0.18638 59948.233457 0.000122 61.44618 1.98404 1.00000 0 48.60473 1.52262 47.60472 1.53683 1.00001 0.20852 59948.233698 0.000119 64.54527 2.08277 1.00000 0 49.25273 1.55132 48.45103 1.56278 0.80170 0.18896 59948.233938 0.000122 63.19568 2.04181 1.00000 0 48.08005 1.51438 47.25396 1.52619 0.82609 0.18952 59948.234175 0.000116 64.51205 2.07413 1.00000 0 50.68438 1.59325 49.90829 1.60433 0.77609 0.18823 59948.234407 0.000116 64.89806 2.16884 1.00000 0 50.78455 1.59482 48.63889 1.62524 2.14566 0.31298 59948.234647 0.000124 62.22718 1.99842 1.00000 0 47.47439 1.48721 46.66751 1.49869 0.80688 0.18511 59948.234901 0.000130 58.61559 1.89058 1.00000 0 45.23086 1.41902 44.37868 1.43115 0.85218 0.18596 59948.235147 0.000116 65.35670 2.11068 1.00000 0 50.98488 1.59797 49.93488 1.61290 1.05001 0.21894 59948.235382 0.000119 65.73578 2.11365 1.00000 0 49.05729 1.54823 48.43374 1.55718 0.62355 0.16665 59948.235628 0.000127 63.42535 2.03462 1.00000 0 46.25883 1.45127 45.55330 1.46132 0.70554 0.17112 59948.235879 0.000124 62.92385 2.01916 1.00000 0 47.42780 1.48648 46.66339 1.49736 0.76441 0.18017 59948.236125 0.000122 65.18602 2.09990 1.00000 0 48.55703 1.52187 47.64398 1.53486 0.91305 0.19924 59948.236368 0.000122 62.74836 2.04168 1.00000 0 47.65076 1.50760 46.73771 1.52071 0.91305 0.19924 59948.236617 0.000127 62.17402 2.00520 1.00000 0 45.89459 1.44554 45.14755 1.45623 0.74704 0.17608 59948.236872 0.000127 59.33804 1.91280 1.00000 0 45.71247 1.44267 45.04844 1.45219 0.66404 0.16601 59948.237124 0.000124 62.55692 2.00500 1.00000 0 46.82214 1.47696 46.31253 1.48427 0.50961 0.14711 59948.237381 0.000133 60.21125 1.94147 1.00000 0 44.72664 1.39566 43.73419 1.40971 0.99244 0.19849 59948.237633 0.000119 65.50752 2.13039 1.00000 0 49.00842 1.54746 48.02856 1.56150 0.97986 0.20891 59948.237882 0.000130 59.69234 1.91874 1.00000 0 44.60760 1.40921 44.08006 1.41678 0.52754 0.14631 59948.238130 0.000119 64.51200 2.09299 1.00000 0 48.95956 1.54669 48.06878 1.55946 0.89078 0.19918 59948.238371 0.000122 64.84043 2.07978 1.00000 0 48.84322 1.52635 47.97365 1.53869 0.86957 0.19444 59948.238611 0.000119 64.67342 2.10717 1.00000 0 49.20387 1.55055 48.09040 1.56646 1.11347 0.22269 59948.238848 0.000119 65.31120 2.09762 1.00000 0 49.64363 1.55746 48.84193 1.56888 0.80170 0.18896 59948.239094 0.000127 61.09866 1.97580 1.00000 0 45.66694 1.44195 44.91990 1.45266 0.74704 0.17608 59948.239346 0.000124 62.37087 2.02479 1.00000 0 46.86873 1.47769 45.93444 1.49106 0.93428 0.19919 59948.239595 0.000124 63.45464 2.03401 1.00000 0 47.28803 1.48429 46.60855 1.49398 0.67948 0.16987 59948.239852 0.000133 57.82270 1.87042 1.00000 0 44.11693 1.38612 43.24358 1.39857 0.87335 0.18620 59948.240115 0.000130 60.55169 1.93758 1.00000 0 45.67604 1.42598 44.90503 1.43691 0.77102 0.17688 59948.240376 0.000130 59.73895 1.94530 1.00000 0 44.51856 1.40780 43.62580 1.42061 0.89276 0.19034 59948.240633 0.000127 60.11588 1.95397 1.00000 0 45.57588 1.44052 44.70433 1.45302 0.87155 0.19019 59948.240894 0.000133 58.69277 1.88491 1.00000 0 44.16048 1.38680 43.48561 1.39643 0.67486 0.16368 59948.241160 0.000133 58.79302 1.90603 1.00000 0 44.46533 1.39158 43.39349 1.40679 1.07184 0.20628 59948.241420 0.000127 61.88831 1.99845 1.00000 0 46.25883 1.45127 45.34578 1.46427 0.91305 0.19466 59948.241675 0.000127 60.00597 1.96021 1.00000 0 45.48482 1.43908 44.48877 1.45337 0.99605 0.20332 59948.241938 0.000136 57.38676 1.85003 1.00000 0 42.79465 1.35059 42.17300 1.35950 0.62165 0.15541 59948.242216 0.000142 62.80883 1.89789 1.00000 0 46.68998 1.38163 46.05643 1.39014 0.63354 0.15366