/* ** ** 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 56637.471246 0.000139 45.72339 1.45524 1.00000 0 42.40393 1.33033 41.98600 1.33628 0.41794 0.12601 56637.471518 0.000133 47.68517 1.52800 1.00000 0 44.11693 1.38612 43.52224 1.39460 0.59469 0.15355 56637.471778 0.000127 49.50640 1.58904 1.00000 0 45.62141 1.44124 45.12403 1.44837 0.49738 0.14358 56637.472036 0.000130 49.01720 1.55756 1.00000 0 45.14183 1.41762 44.77708 1.42283 0.36475 0.12158 56637.472305 0.000139 45.94419 1.47059 1.00000 0 41.94484 1.32311 41.52690 1.32910 0.41794 0.12601 56637.472580 0.000136 47.06688 1.49710 1.00000 0 43.13565 1.35596 42.78642 1.36095 0.34922 0.11641 56637.472849 0.000133 47.52356 1.52138 1.00000 0 43.63787 1.37857 43.24141 1.38426 0.39646 0.12537 56637.473112 0.000130 48.86873 1.55738 1.00000 0 45.23086 1.41902 44.74453 1.42595 0.48633 0.14039 56637.473378 0.000136 46.67522 1.49214 1.00000 0 43.26352 1.35797 42.72028 1.36570 0.54324 0.14519 56637.473647 0.000133 47.85480 1.52429 1.00000 0 44.29113 1.38885 43.81538 1.39563 0.47576 0.13734 56637.473911 0.000130 48.39585 1.55521 1.00000 0 44.96375 1.41482 44.31531 1.42408 0.64844 0.16211 56637.474165 0.000124 50.76230 1.62827 1.00000 0 47.10168 1.48136 46.46549 1.49044 0.63619 0.16426 56637.474417 0.000127 49.77377 1.60486 1.00000 0 45.57588 1.44052 44.95416 1.44943 0.62173 0.16053 56637.474675 0.000130 48.59395 1.55462 1.00000 0 45.00827 1.41552 44.48141 1.42304 0.52686 0.14612 56637.474932 0.000127 49.90142 1.60205 1.00000 0 45.48482 1.43908 45.02889 1.44563 0.45593 0.13747 56637.475190 0.000130 48.56028 1.55057 1.00000 0 44.83020 1.41272 44.42492 1.41852 0.40527 0.12816 56637.475450 0.000130 48.39832 1.56357 1.00000 0 45.18634 1.41832 44.29474 1.43100 0.89160 0.19009 56637.475713 0.000133 47.71677 1.51854 1.00000 0 44.02983 1.38475 43.67301 1.38985 0.35682 0.11894 56637.475980 0.000133 47.63565 1.51995 1.00000 0 44.02983 1.38475 43.59372 1.39098 0.43611 0.13149 56637.476249 0.000136 45.92992 1.48046 1.00000 0 42.58154 1.34722 42.03830 1.35502 0.54324 0.14519 56637.476515 0.000130 49.32239 1.56097 1.00000 0 45.49797 1.42320 45.13323 1.42839 0.36475 0.12158 56637.476778 0.000133 47.80411 1.53033 1.00000 0 44.42179 1.39090 43.74780 1.40047 0.67399 0.16347 56637.477041 0.000130 48.22113 1.55280 1.00000 0 44.78568 1.41202 44.13724 1.42129 0.64844 0.16211 56637.477299 0.000127 49.51516 1.58219 1.00000 0 45.66694 1.44195 45.29391 1.44731 0.37304 0.12435 56637.477559 0.000133 46.93329 1.52096 1.00000 0 43.72497 1.37995 42.93205 1.39129 0.79293 0.17730 56637.477823 0.000130 48.35007 1.54827 1.00000 0 44.69664 1.41061 44.25084 1.41700 0.44580 0.13441 56637.478072 0.000119 52.96907 1.69653 1.00000 0 48.91070 1.54592 48.46589 1.55231 0.44481 0.14066 56637.478329 0.000139 46.24019 1.46459 1.00000 0 42.69609 1.33490 42.31614 1.34030 0.37994 0.12015 56637.478601 0.000133 47.68458 1.52441 1.00000 0 44.20403 1.38749 43.64898 1.39539 0.55505 0.14834 56637.478861 0.000127 49.94306 1.58986 1.00000 0 46.12225 1.44912 45.70776 1.45504 0.41448 0.13107 56637.479113 0.000124 51.29417 1.62433 1.00000 0 47.19485 1.48283 46.94038 1.48646 0.25447 0.10389 56637.479359 0.000122 52.83962 1.68824 1.00000 0 48.22314 1.51663 47.70208 1.52407 0.52107 0.15042 56637.479611 0.000130 49.09668 1.55650 1.00000 0 45.23086 1.41902 44.90664 1.42364 0.32422 0.11463 56637.479865 0.000124 50.42989 1.62608 1.00000 0 46.86873 1.47769 46.14772 1.48800 0.72101 0.17487 56637.480111 0.000122 52.05944 1.65740 1.00000 0 47.93695 1.51212 47.63300 1.51648 0.30396 0.11488 56637.480352 0.000119 53.22596 1.70454 1.00000 0 49.30160 1.55208 48.72334 1.56035 0.57826 0.16038 56637.480595 0.000124 51.05860 1.63749 1.00000 0 47.47439 1.48721 46.71097 1.49806 0.76342 0.17994 56637.480849 0.000130 48.88732 1.55547 1.00000 0 45.14183 1.41762 44.73655 1.42340 0.40527 0.12816 56637.481104 0.000124 50.44337 1.62783 1.00000 0 46.91532 1.47843 46.15190 1.48934 0.76342 0.17994 56637.481359 0.000130 48.98293 1.55694 1.00000 0 45.23086 1.41902 44.82559 1.42479 0.40527 0.12816 56637.481613 0.000124 50.86653 1.62206 1.00000 0 46.91532 1.47843 46.53361 1.48389 0.38171 0.12724 56637.481865 0.000127 49.62574 1.59309 1.00000 0 46.07671 1.44841 45.41354 1.45787 0.66317 0.16579 56637.482114 0.000122 51.38733 1.66128 1.00000 0 47.74616 1.50911 47.00798 1.51969 0.73818 0.17903 56637.482354 0.000119 53.02471 1.69607 1.00000 0 48.91070 1.54592 48.51037 1.55167 0.40033 0.13344 56637.482597 0.000124 50.35807 1.61804 1.00000 0 46.58920 1.47328 46.08025 1.48059 0.50895 0.14692 56637.482849 0.000127 49.23594 1.58198 1.00000 0 45.53035 1.43980 45.03297 1.44694 0.49738 0.14358 56637.483144 0.000168 47.66099 1.36269 1.00000 0 44.31516 1.23720 43.59196 1.24635 0.72320 0.15080