/* ** ** 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 59140.081328 0.000110 59.46850 1.87799 1.00000 0 54.98627 1.70260 54.34361 1.71602 0.64267 0.21422 59140.081539 0.000101 62.01400 1.97827 1.00000 0 58.03948 1.82266 57.49678 1.83416 0.54270 0.20512 59140.081745 0.000104 59.35712 1.90752 1.00000 0 55.87079 1.76327 55.26780 1.77611 0.60300 0.21319 59140.081950 0.000101 60.55497 1.96683 1.00000 0 57.29538 1.81093 56.36505 1.83074 0.93034 0.26856 59140.082153 0.000101 61.95183 1.97186 1.00000 0 58.03948 1.82266 57.57431 1.83252 0.46517 0.18990 59140.082355 0.000101 62.36920 1.98807 1.00000 0 57.86776 1.81996 57.40260 1.82984 0.46517 0.18990 59140.082558 0.000101 63.63859 2.03503 1.00000 0 58.26843 1.82625 57.57068 1.84100 0.69775 0.23258 59140.082760 0.000101 62.95046 1.99520 1.00000 0 57.75329 1.81816 57.52070 1.82311 0.23258 0.13428 59140.082969 0.000107 59.28746 1.88231 1.00000 0 55.17293 1.72838 54.73291 1.73769 0.44002 0.17964 59140.083177 0.000101 63.01308 2.00767 1.00000 0 57.92500 1.82086 57.45984 1.83073 0.46517 0.18990 59140.083379 0.000101 60.92709 1.96757 1.00000 0 57.18091 1.80912 56.48315 1.82401 0.69775 0.23258 59140.083582 0.000101 61.83209 2.01761 1.00000 0 58.26843 1.82625 56.87293 1.85563 1.39550 0.32892 59140.083787 0.000104 60.77277 1.94627 1.00000 0 56.48292 1.77290 55.80455 1.78726 0.67837 0.22612 59140.083993 0.000101 61.74759 1.97479 1.00000 0 57.75329 1.81816 57.21059 1.82969 0.54270 0.20512 59140.084193 0.000098 65.27634 2.07365 1.00000 0 59.98221 1.87996 59.50336 1.89010 0.47885 0.19549 59140.084398 0.000107 60.38653 1.90670 1.00000 0 55.28122 1.73007 54.98787 1.73628 0.29335 0.14667 59140.084612 0.000107 59.22023 1.90331 1.00000 0 54.84806 1.72328 54.11469 1.73882 0.73337 0.23191 59140.084823 0.000104 60.05932 1.92694 1.00000 0 55.81514 1.76239 55.28752 1.77363 0.52762 0.19942 59140.085026 0.000098 64.76762 2.07669 1.00000 0 59.15731 1.86699 58.59865 1.87889 0.55866 0.21115 59140.085228 0.000104 61.34087 1.93794 1.00000 0 56.26033 1.76940 56.10958 1.77261 0.15075 0.10660 59140.085437 0.000104 61.16441 1.94027 1.00000 0 56.31598 1.77028 56.01448 1.77668 0.30150 0.15075 59140.085642 0.000101 62.54892 2.03159 1.00000 0 57.29538 1.81093 56.36505 1.83074 0.93034 0.26856 59140.085848 0.000104 61.07084 1.96666 1.00000 0 55.64820 1.75975 55.04520 1.77262 0.60300 0.21319 59140.086056 0.000104 62.29552 1.97636 1.00000 0 56.53857 1.77377 56.16170 1.78176 0.37687 0.16854 59140.086264 0.000104 61.49957 1.96055 1.00000 0 55.75949 1.76151 55.45800 1.76795 0.30150 0.15075 59140.086476 0.000107 59.25375 1.89724 1.00000 0 54.73978 1.72158 54.15308 1.73403 0.58670 0.20743 59140.086687 0.000104 62.55733 1.97774 1.00000 0 56.92810 1.77987 56.55124 1.78783 0.37687 0.16854 59140.086889 0.000098 65.05842 2.07871 1.00000 0 59.03946 1.86513 58.64042 1.87365 0.39904 0.17846 59140.087092 0.000104 61.66856 1.96539 1.00000 0 56.03774 1.76590 55.66086 1.77392 0.37687 0.16854 59140.087297 0.000101 63.90624 2.02016 1.00000 0 59.06977 1.83876 58.52707 1.85017 0.54270 0.20512 59140.087497 0.000098 64.36980 2.04618 1.00000 0 59.62868 1.87441 59.22964 1.88289 0.39904 0.17846 59140.087694 0.000098 64.23372 2.02523 1.00000 0 59.80544 1.87719 59.64583 1.88058 0.15962 0.11287 59140.087899 0.000107 59.67724 1.88112 1.00000 0 55.22707 1.72923 55.00706 1.73389 0.22001 0.12702 59140.088113 0.000107 58.85921 1.86708 1.00000 0 54.30663 1.71476 54.15995 1.71789 0.14667 0.10371 59140.088324 0.000104 60.24049 1.94378 1.00000 0 55.92644 1.76414 55.17270 1.78017 0.75374 0.23835 59140.088530 0.000101 61.73079 1.98067 1.00000 0 57.63881 1.81635 57.01859 1.82954 0.62022 0.21928 59140.088730 0.000098 64.15081 2.07458 1.00000 0 59.21623 1.86792 58.33834 1.88658 0.87789 0.26469 59140.088935 0.000107 59.24251 1.89068 1.00000 0 54.63149 1.71988 54.19146 1.72923 0.44002 0.17964 59140.089143 0.000101 61.20120 1.97022 1.00000 0 57.52433 1.81455 56.82658 1.82939 0.69775 0.23258 59140.089340 0.000095 65.29755 2.09526 1.00000 0 61.13207 1.92644 60.47426 1.94042 0.65781 0.23257 59140.089537 0.000101 62.80100 2.02980 1.00000 0 57.58157 1.81545 56.72877 1.83357 0.85281 0.25713 59140.089745 0.000107 60.69505 1.93929 1.00000 0 55.44365 1.73261 54.71028 1.74807 0.73337 0.23191 59140.089962 0.000110 59.56350 1.89541 1.00000 0 54.40636 1.69360 53.69229 1.70858 0.71407 0.22581 59140.090173 0.000101 63.58821 2.03511 1.00000 0 57.92500 1.82086 57.30478 1.83401 0.62022 0.21928 59140.090382 0.000107 60.42226 1.92886 1.00000 0 55.06464 1.72668 54.47794 1.73910 0.58670 0.20743 59140.090596 0.000107 59.72142 1.91825 1.00000 0 54.41491 1.71646 53.82821 1.72895 0.58670 0.20743 59140.090810 0.000107 59.56936 1.89946 1.00000 0 54.95636 1.72498 54.44299 1.73586 0.51336 0.19403 59140.091024 0.000107 61.26231 1.94877 1.00000 0 56.14753 1.74358 55.34082 1.76046 0.80671 0.24323 59140.091232 0.000101 63.24448 2.03886 1.00000 0 57.86776 1.81996 57.01496 1.83803 0.85281 0.25713 59140.091444 0.000110 59.36175 1.90116 0.97368 0 54.95635 1.72498 54.29632 1.73896 0.66004 0.22001 59140.091655 0.000101 62.52312 1.99364 1.00000 0 57.58157 1.81545 57.19394 1.82371 0.38764 0.17336 59140.091852 0.000095 66.50983 2.13221 1.00000 0 60.70712 1.91973 60.21376 1.93026 0.49336 0.20141 59140.092135 0.000188 60.22165 1.44865 1.00000 0 55.47697 1.30760 54.80904 1.31822 0.66793 0.16698