/* ** ** 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 59148.190606 0.000104 62.05506 1.96162 1.00000 0 57.98543 1.79633 57.20893 1.80827 0.77650 0.20753 59148.190817 0.000107 57.37403 1.84705 1.00000 0 54.30663 1.71476 53.60508 1.72576 0.70155 0.19457 59148.191026 0.000101 62.22912 1.98062 1.00000 0 57.69606 1.81726 57.29671 1.82351 0.39934 0.15094 59148.191231 0.000104 60.12632 1.91452 1.00000 0 56.53857 1.77377 55.98393 1.78242 0.55464 0.17539 59148.191442 0.000107 58.34753 1.86451 1.00000 0 54.46906 1.71732 53.98338 1.72493 0.48569 0.16190 59148.191657 0.000107 58.00814 1.84968 1.00000 0 54.84807 1.72328 54.30842 1.73171 0.53965 0.17065 59148.191865 0.000101 61.16365 1.95342 1.00000 0 57.29539 1.81093 56.89605 1.81721 0.39934 0.15094 59148.192073 0.000107 57.74191 1.87336 1.00000 0 54.57735 1.71902 53.49805 1.73588 1.07931 0.24134 59148.192285 0.000104 59.11393 1.90102 1.00000 0 56.09339 1.76678 55.31689 1.77892 0.77650 0.20753 59148.192496 0.000107 59.06269 1.88540 1.00000 0 54.41492 1.71646 53.98320 1.72324 0.43172 0.15264 59148.192707 0.000104 61.59575 1.95060 1.00000 0 56.31598 1.77028 56.03866 1.77462 0.27732 0.12402 59148.192912 0.000101 62.52501 2.00682 1.00000 0 57.58158 1.81545 56.89699 1.82618 0.68459 0.19762 59148.193115 0.000101 63.40734 2.00500 1.00000 0 57.92501 1.82086 57.69682 1.82443 0.22820 0.11410 59148.193315 0.000098 65.27234 2.07002 1.00000 0 59.80545 1.87719 59.39436 1.88361 0.41109 0.15538 59148.193517 0.000104 61.38607 1.95070 1.00000 0 56.26033 1.76940 55.87208 1.77548 0.38825 0.14674 59148.193725 0.000104 61.82824 1.95784 1.00000 0 56.64987 1.77552 56.26162 1.78157 0.38825 0.14674 59148.193934 0.000104 61.22435 1.95232 1.00000 0 56.20469 1.76853 55.70551 1.77634 0.49918 0.16639 59148.194139 0.000101 62.89950 2.01458 1.00000 0 57.98225 1.82176 57.24061 1.83333 0.74164 0.20569 59148.194342 0.000101 63.15308 2.00097 1.00000 0 57.69606 1.81726 57.46786 1.82083 0.22820 0.11410 59148.194547 0.000104 62.35851 1.96956 1.00000 0 57.26200 1.78508 56.76282 1.79282 0.49918 0.16639 59148.194753 0.000101 63.84744 2.01579 1.00000 0 58.44015 1.82894 58.09786 1.83427 0.34229 0.13974 59148.194955 0.000101 62.84222 2.01378 1.00000 0 57.92501 1.82086 57.18337 1.83244 0.74164 0.20569 59148.195164 0.000107 60.27753 1.91051 1.00000 0 55.33537 1.73092 54.84968 1.73848 0.48569 0.16190 59148.195375 0.000104 60.78350 1.93754 1.00000 0 55.59256 1.75887 55.31523 1.76324 0.27732 0.12402 59148.195580 0.000101 62.52512 1.99700 1.00000 0 57.29539 1.81093 56.89605 1.81721 0.39934 0.15094 59148.195786 0.000104 62.40764 1.95786 1.00000 0 57.20635 1.78422 56.98449 1.78766 0.22186 0.11093 59148.195997 0.000107 59.05358 1.88024 1.00000 0 55.01051 1.72583 54.47085 1.73425 0.53965 0.17065 59148.196208 0.000104 61.33298 1.94809 1.00000 0 56.14904 1.76765 55.81625 1.77287 0.33279 0.13586 59148.196414 0.000101 63.22694 2.00819 1.00000 0 57.92501 1.82086 57.52567 1.82710 0.39934 0.15094 59148.196616 0.000101 61.74345 1.97192 1.00000 0 57.29539 1.81093 56.89605 1.81721 0.39934 0.15094 59148.196822 0.000104 60.75257 1.93543 1.00000 0 55.81515 1.76239 55.48236 1.76762 0.33279 0.13586 59148.197024 0.000098 64.80019 2.04387 1.00000 0 60.27682 1.88457 59.92446 1.89005 0.35236 0.14385 59148.197224 0.000101 62.91837 2.01119 1.00000 0 58.03949 1.82266 57.35490 1.83334 0.68459 0.19762 59148.197426 0.000101 63.22312 2.02754 1.00000 0 58.49739 1.82983 57.52756 1.84489 0.96983 0.23522 59148.197632 0.000104 60.79179 1.94737 1.00000 0 55.87080 1.76327 55.31615 1.77197 0.55464 0.17539 59148.197834 0.000098 66.04768 2.08808 1.00000 0 60.68927 1.89101 60.10200 1.90011 0.58727 0.18571 59148.198037 0.000104 60.50792 1.93734 1.00000 0 55.92644 1.76414 55.37180 1.77284 0.55464 0.17539 59148.198242 0.000101 61.67562 1.97589 1.00000 0 57.29539 1.81093 56.78195 1.81900 0.51344 0.17115 59148.198445 0.000101 63.54277 2.01119 1.00000 0 58.15396 1.82445 57.81167 1.82980 0.34229 0.13974 59148.198650 0.000104 61.94023 1.96321 1.00000 0 56.87246 1.77900 56.37328 1.78677 0.49918 0.16639 59148.198856 0.000101 62.87666 1.99021 1.00000 0 58.49739 1.82983 58.04100 1.83693 0.45639 0.16136 59148.199058 0.000101 61.59666 1.98421 1.00000 0 57.52434 1.81455 56.72565 1.82706 0.79869 0.21346 59148.199264 0.000104 60.38638 1.92787 1.00000 0 55.75950 1.76151 55.37125 1.76761 0.38825 0.14674 59148.199472 0.000104 62.01448 1.97024 1.00000 0 57.09505 1.78248 56.42949 1.79281 0.66557 0.19213 59148.199672 0.000095 66.39530 2.11953 1.00000 0 60.82854 1.92165 60.40500 1.92830 0.42355 0.16009 59148.199868 0.000101 63.03888 2.00522 1.00000 0 58.09673 1.82355 57.58328 1.83157 0.51344 0.17115 59148.200065 0.000095 65.16000 2.06963 1.00000 0 61.25349 1.92835 60.89045 1.93403 0.36304 0.14821 59148.200259 0.000098 64.97260 2.05324 1.00000 0 60.21790 1.88365 59.80681 1.89005 0.41109 0.15538 59148.200459 0.000101 62.02021 1.95718 1.00000 0 58.32568 1.82714 58.04043 1.83159 0.28524 0.12757 59148.200661 0.000101 61.80767 1.96287 1.00000 0 58.44015 1.82894 57.86966 1.83781 0.57049 0.18040 59148.200867 0.000104 61.64393 1.95263 1.00000 0 57.42894 1.78768 56.76337 1.79798 0.66557 0.19213 59148.201069 0.000098 64.11180 2.02308 1.00000 0 60.39467 1.88641 59.98358 1.89280 0.41109 0.15538 59148.201269 0.000101 62.09189 1.97197 1.00000 0 58.09673 1.82355 57.64033 1.83068 0.45639 0.16136 59148.201477 0.000107 59.68520 1.89946 1.00000 0 54.73978 1.72158 54.30806 1.72833 0.43172 0.15264 59148.201683 0.000098 65.14407 2.07407 1.00000 0 59.86437 1.87811 59.27710 1.88727 0.58727 0.18571 59148.201891 0.000110 62.60529 1.91790 1.00000 0 58.20216 1.75168 57.51908 1.76189 0.68309 0.18945