/* ** ** 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 57402.204313 0.000200 31.68771 1.01578 1.00000 0 29.17902 0.92042 28.83282 0.92425 0.34620 0.08397 57402.204698 0.000185 34.98489 1.10576 1.00000 0 31.86556 0.99873 31.66795 1.00090 0.19760 0.06587 57402.205071 0.000188 33.99995 1.08697 1.00000 0 30.85137 0.97512 30.59195 0.97799 0.25942 0.07489 57402.205438 0.000179 35.25236 1.12275 1.00000 0 32.34418 1.02230 32.16286 1.02431 0.18131 0.06410 57402.205797 0.000179 35.51514 1.12995 1.00000 0 32.82885 1.02993 32.48889 1.03367 0.33996 0.08778 57402.206173 0.000197 32.07770 1.02205 1.00000 0 29.51974 0.93256 29.33376 0.93462 0.18598 0.06199 57402.206564 0.000194 32.85353 1.05330 1.00000 0 30.19954 0.95025 29.78008 0.95487 0.41946 0.09379 57402.206946 0.000188 33.36196 1.07212 1.00000 0 30.88219 0.97561 30.49306 0.97991 0.38913 0.09172 57402.207316 0.000182 35.18248 1.12058 1.00000 0 32.24416 1.01259 31.90960 1.01626 0.33457 0.08638 57402.207687 0.000188 33.93834 1.08070 1.00000 0 31.03629 0.97804 30.79849 0.98066 0.23780 0.07170 57402.208066 0.000191 33.09650 1.05741 1.00000 0 30.53569 0.96274 30.23762 0.96603 0.29807 0.07966 57402.208439 0.000182 34.89235 1.10523 1.00000 0 32.05337 1.00959 31.91954 1.01106 0.13383 0.05463 57402.208812 0.000191 33.96826 1.07302 1.00000 0 30.99100 0.96989 30.77809 0.97222 0.21291 0.06733 57402.209197 0.000194 32.95357 1.04641 1.00000 0 30.43874 0.95401 30.14512 0.95723 0.29362 0.07847 57402.209582 0.000191 33.27606 1.06240 1.00000 0 30.68746 0.96513 30.34681 0.96888 0.34065 0.08516 57402.209949 0.000177 35.97070 1.14895 1.00000 0 32.87441 1.03906 32.62102 1.04187 0.25339 0.07640 57402.210311 0.000185 34.21657 1.09501 1.00000 0 31.33342 0.99035 31.04799 0.99351 0.28543 0.07916 57402.210687 0.000191 33.50433 1.06000 1.00000 0 30.83923 0.96751 30.64761 0.96962 0.19162 0.06387 57402.211058 0.000179 35.48900 1.13018 1.00000 0 32.82885 1.02993 32.46623 1.03392 0.36263 0.09066 57402.211416 0.000179 35.82119 1.13780 1.00000 0 32.69961 1.02790 32.45030 1.03065 0.24931 0.07517 57402.211778 0.000182 34.70684 1.10816 1.00000 0 32.08517 1.01009 31.75060 1.01377 0.33457 0.08638 57402.212145 0.000185 33.97499 1.08662 1.00000 0 31.36472 0.99085 31.07930 0.99401 0.28543 0.07916 57402.212519 0.000188 33.79314 1.08121 1.00000 0 30.97465 0.97706 30.65038 0.98065 0.32427 0.08373 57402.212898 0.000191 33.20607 1.05823 1.00000 0 30.62675 0.96417 30.34997 0.96722 0.27678 0.07676 57402.213271 0.000182 34.76892 1.10652 1.00000 0 32.05337 1.00959 31.80802 1.01229 0.24535 0.07398 57402.213636 0.000182 34.06287 1.10782 1.00000 0 31.83078 1.00607 31.16164 1.01346 0.66913 0.12217 57402.214000 0.000182 34.67962 1.10383 1.00000 0 31.92617 1.00758 31.72544 1.00980 0.20074 0.06691 57402.214379 0.000197 32.75770 1.04115 1.00000 0 30.05004 0.94090 29.71940 0.94453 0.33063 0.08266 57402.214897 0.000321 35.22684 0.84653 1.00000 0 32.23385 0.76273 31.86673 0.76577 0.36712 0.06817