/* ** ** 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 58155.314187 0.000090 74.86154 2.39049 1.00000 0 66.95020 2.08004 65.89775 2.10411 1.05245 0.31733 58155.314364 0.000087 75.17324 2.39796 1.00000 0 68.64765 2.14106 67.75785 2.16151 0.88980 0.29660 58155.314537 0.000087 75.83084 2.43847 1.00000 0 68.58087 2.14002 67.39448 2.16725 1.18640 0.34248 58155.314708 0.000084 76.75201 2.45717 1.00000 0 69.49504 2.19106 68.88139 2.20534 0.61365 0.25052 58155.314879 0.000087 74.07159 2.40147 1.00000 0 68.18021 2.13376 66.79607 2.16559 1.38413 0.36992 58155.315049 0.000084 79.10075 2.51813 1.00000 0 70.60033 2.20842 69.88440 2.22493 0.71593 0.27060 58155.315220 0.000087 76.08417 2.46204 1.00000 0 68.44732 2.13793 67.06319 2.16970 1.38413 0.36992 58155.315397 0.000090 71.82031 2.30175 1.00000 0 65.52848 2.05784 64.76306 2.07556 0.76542 0.27062 58155.315570 0.000084 76.73029 2.45908 1.00000 0 70.04768 2.19976 69.22948 2.21870 0.81821 0.28928 58155.315741 0.000087 75.18964 2.43596 1.00000 0 68.58087 2.14002 67.09788 2.17401 1.48300 0.38291 58155.315917 0.000090 74.02950 2.33578 1.00000 0 66.56246 2.07401 66.08408 2.08501 0.47839 0.21394 58155.316094 0.000087 75.22901 2.39740 1.00000 0 68.78120 2.14314 67.89141 2.16357 0.88980 0.29660 58155.316265 0.000084 76.48141 2.45489 1.00000 0 69.84044 2.19650 69.02224 2.21547 0.81821 0.28928 58155.316435 0.000087 75.17216 2.39681 1.00000 0 68.71443 2.14210 67.82463 2.16254 0.88980 0.29660 58155.316612 0.000090 71.33334 2.30945 1.00000 0 65.52848 2.05784 64.38035 2.08436 1.14813 0.33144 58155.316785 0.000084 77.37510 2.50128 1.00000 0 69.56412 2.19215 68.54137 2.21588 1.02276 0.32342 58155.316956 0.000087 75.24567 2.38119 1.00000 0 68.04665 2.13167 67.65118 2.14082 0.39547 0.19773 58155.317130 0.000087 73.73448 2.35344 1.00000 0 66.91143 2.11381 66.51596 2.12304 0.39547 0.19773 58155.317301 0.000084 76.35123 2.43572 1.00000 0 69.28780 2.18779 68.87869 2.19734 0.40910 0.20455 58155.317477 0.000093 69.51865 2.22796 1.00000 0 63.48071 1.99353 62.73922 2.01069 0.74150 0.26216 58155.317656 0.000087 75.04228 2.41176 1.00000 0 68.98154 2.14626 67.69627 2.17566 1.28526 0.35647 58155.317830 0.000087 75.35125 2.39651 1.00000 0 68.71443 2.14210 67.92350 2.16028 0.79093 0.27964 58155.318001 0.000084 78.47881 2.49088 1.00000 0 71.70562 2.22564 70.78513 2.24669 0.92048 0.30683 58155.318171 0.000087 74.63393 2.37976 1.00000 0 68.04665 2.13167 67.35458 2.14766 0.69207 0.26158 58155.318342 0.000084 77.11610 2.45145 1.00000 0 70.11677 2.20084 69.60538 2.21269 0.51138 0.22870 58155.318513 0.000087 73.48009 2.37432 1.00000 0 67.31210 2.12013 66.32343 2.14306 0.98867 0.31264 58155.318689 0.000090 72.32398 2.30029 1.00000 0 65.85160 2.06291 65.27753 2.07617 0.57406 0.23436 58155.318860 0.000081 78.52691 2.53231 1.00000 0 71.69081 2.26480 70.84338 2.28453 0.84743 0.29961 58155.319025 0.000084 77.26725 2.47611 1.00000 0 70.73849 2.21058 69.71574 2.23411 1.02276 0.32342 58155.319196 0.000087 76.45914 2.41721 1.00000 0 68.84798 2.14418 68.25478 2.15782 0.59320 0.24217 58155.319369 0.000087 76.01762 2.42505 1.00000 0 68.64765 2.14106 67.75785 2.16151 0.88980 0.29660 58155.319540 0.000084 75.20712 2.45793 1.00000 0 69.14964 2.18561 67.82005 2.21650 1.32958 0.36876 58155.319711 0.000087 75.39603 2.42702 1.00000 0 68.18021 2.13376 67.09267 2.15881 1.08753 0.32790 58155.319887 0.000090 75.00706 2.36271 1.00000 0 66.11009 2.06695 65.82306 2.07358 0.28703 0.16572 58155.320061 0.000084 77.17874 2.48097 1.00000 0 69.63320 2.19324 68.81499 2.21223 0.81821 0.28928 58155.320229 0.000084 78.44892 2.50759 1.00000 0 70.73849 2.21058 69.81801 2.23177 0.92048 0.30683 58155.320397 0.000084 76.53173 2.44526 1.00000 0 69.42596 2.18997 68.91458 2.20188 0.51138 0.22870 58155.320567 0.000087 74.31163 2.39481 1.00000 0 66.97820 2.11487 66.18727 2.13327 0.79093 0.27964 58155.320741 0.000087 76.02804 2.41306 1.00000 0 68.64765 2.14106 67.95559 2.15698 0.69207 0.26158 58155.320915 0.000087 75.16248 2.41313 1.00000 0 69.11510 2.14834 67.82983 2.17771 1.28526 0.35647 58155.321091 0.000090 71.76867 2.33017 1.00000 0 66.11009 2.06695 64.67493 2.09990 1.43516 0.37056 58155.321265 0.000084 79.63628 2.52790 1.00000 0 70.66941 2.20950 70.05576 2.22366 0.61365 0.25052 58155.321435 0.000087 74.75842 2.42032 1.00000 0 67.37888 2.12118 66.29134 2.14638 1.08753 0.32790 58155.321606 0.000084 76.69189 2.44786 1.00000 0 69.56412 2.19215 69.05274 2.20405 0.51138 0.22870 58155.321777 0.000087 76.00452 2.41627 1.00000 0 67.77954 2.12748 67.28521 2.13894 0.49433 0.22107 58155.321950 0.000087 73.41803 2.36992 1.00000 0 67.11176 2.11697 66.22196 2.13765 0.88980 0.29660 58155.322121 0.000084 77.64785 2.47097 1.00000 0 70.32401 2.20409 69.71035 2.21828 0.61365 0.25052 58155.322289 0.000084 79.07301 2.53801 1.00000 0 70.18584 2.20193 69.26537 2.22320 0.92048 0.30683 58155.322460 0.000087 76.43185 2.43654 1.00000 0 69.04832 2.14730 68.05965 2.16994 0.98867 0.31264 58155.322636 0.000090 74.97541 2.37736 1.00000 0 67.20869 2.08405 66.34760 2.10373 0.86110 0.28703 58155.322816 0.000090 73.68089 2.34467 1.00000 0 66.11009 2.06695 65.44035 2.08239 0.66974 0.25314 58155.322992 0.000087 74.73952 2.40360 1.00000 0 67.57921 2.12433 66.68941 2.14494 0.88980 0.29660 58155.323166 0.000087 76.65733 2.47398 1.00000 0 68.44732 2.13793 67.16206 2.16745 1.28526 0.35647 58155.323342 0.000090 73.54402 2.31798 1.00000 0 66.04547 2.06594 65.75844 2.07258 0.28703 0.16572 58155.323516 0.000084 75.07901 2.45505 1.00000 0 69.08056 2.18452 67.75097 2.21542 1.32958 0.36876 58155.323687 0.000087 74.24383 2.37818 1.00000 0 67.77954 2.12748 66.98861 2.14578 0.79093 0.27964 58155.323863 0.000090 70.69283 2.31130 1.00000 0 64.62375 2.04358 63.37994 2.07249 1.24380 0.34497 58155.324037 0.000084 78.85282 2.51165 1.00000 0 70.87665 2.21274 70.05845 2.23156 0.81821 0.28928 58155.324207 0.000087 75.58568 2.42647 1.00000 0 67.84632 2.12853 66.95652 2.14909 0.88980 0.29660 58155.324387 0.000093 70.41745 2.24545 1.00000 0 64.10676 2.00334 63.36526 2.02042 0.74150 0.26216 58155.324566 0.000087 76.03416 2.44494 1.00000 0 68.24699 2.13480 67.15945 2.15984 1.08753 0.32790 58155.324743 0.000090 75.50498 2.40366 1.00000 0 67.01482 2.08105 66.05805 2.10292 0.95677 0.30256 58155.324919 0.000087 75.20402 2.41513 1.00000 0 67.77954 2.12748 66.88974 2.14806 0.88980 0.29660 58155.325093 0.000087 72.79969 2.36828 1.00000 0 66.77787 2.11170 65.69034 2.13701 1.08753 0.32790 58155.325263 0.000084 77.01796 2.46326 1.00000 0 70.32401 2.20409 69.50580 2.22299 0.81821 0.28928 58155.325431 0.000084 75.90108 2.45264 1.00000 0 69.28780 2.18779 68.36732 2.20920 0.92048 0.30683 58155.325602 0.000087 74.70580 2.38326 1.00000 0 67.97987 2.13062 67.28780 2.14662 0.69207 0.26158 58155.325773 0.000084 77.17764 2.48134 1.00000 0 69.28780 2.18779 68.57187 2.20446 0.71593 0.27060 58155.325946 0.000090 73.81707 2.37620 1.00000 0 65.91622 2.06392 64.86377 2.08817 1.05245 0.31733 58155.326198 0.000162 71.51589 1.72674 1.00000 0 65.64503 1.53244 64.37389 1.55425 1.27114 0.25947