/* ** ** 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 54564.187029 0.000179 57.93820 1.93579 1.00000 0 32.47343 1.02434 31.70063 1.03549 0.77280 0.15156 54564.187338 0.000130 60.53636 1.92264 1.00000 0 45.31991 1.42041 44.91039 1.42631 0.40952 0.12950 54564.187599 0.000130 61.14920 1.95711 1.00000 0 45.45346 1.42251 44.75728 1.43249 0.69618 0.16885 54564.187859 0.000130 64.16366 2.06755 1.00000 0 44.83020 1.41272 44.17497 1.42218 0.65523 0.16381 54564.188134 0.000145 60.22480 1.93634 1.00000 0 40.34718 1.27145 39.79433 1.27944 0.55285 0.14275 54564.188432 0.000153 58.79519 1.89619 1.00000 0 38.13898 1.20067 37.51311 1.20970 0.62587 0.14752 54564.188733 0.000148 62.57386 1.98844 1.00000 0 39.94888 1.25269 39.58754 1.25789 0.36134 0.11427 54564.189028 0.000148 62.20402 1.99865 1.00000 0 39.71319 1.24899 39.13504 1.25733 0.57815 0.14454 54564.189320 0.000145 61.98184 1.99613 1.00000 0 40.62765 1.27586 39.92737 1.28593 0.70028 0.16065 54564.189607 0.000142 64.27335 2.06669 1.00000 0 41.37502 1.30061 40.73567 1.30982 0.63935 0.15507 54564.189888 0.000139 65.25660 2.07295 1.00000 0 42.69610 1.33490 42.23539 1.34151 0.46071 0.13300 54564.190186 0.000159 57.68762 1.85721 1.00000 0 37.15277 1.16330 36.44915 1.17339 0.70363 0.15354 54564.190489 0.000145 62.56371 2.01770 1.00000 0 40.10678 1.26765 39.55393 1.27567 0.55285 0.14275 54564.190779 0.000145 61.79058 1.98313 1.00000 0 40.58759 1.27523 39.99788 1.28372 0.58971 0.14743 54564.191068 0.000145 61.56566 1.98821 1.00000 0 40.10678 1.26765 39.51708 1.27620 0.58971 0.14743 54564.191366 0.000153 58.54781 1.88668 1.00000 0 38.10118 1.20007 37.51008 1.20861 0.59110 0.14336 54564.191670 0.000150 60.34383 1.95052 1.00000 0 38.60274 1.21951 38.00027 1.22823 0.60247 0.14612 54564.191962 0.000142 63.94107 2.05654 1.00000 0 41.04794 1.29546 40.52142 1.30308 0.52653 0.14072 54564.192257 0.000153 60.72974 1.91851 1.00000 0 38.47917 1.20601 38.27055 1.20902 0.20862 0.08517 54564.192561 0.000150 62.03972 1.97984 1.00000 0 39.25768 1.22981 38.76153 1.23694 0.49615 0.13260 54564.192859 0.000148 61.94601 1.98672 1.00000 0 39.43822 1.24466 39.00461 1.25094 0.43361 0.12517 54564.193149 0.000142 63.83244 2.06534 1.00000 0 40.88441 1.29288 40.24506 1.30214 0.63935 0.15507 54564.193435 0.000145 63.75644 2.05778 1.00000 0 40.66772 1.27649 39.89373 1.28761 0.77399 0.16890 54564.193733 0.000153 59.91644 1.92549 1.00000 0 38.29018 1.20305 37.69908 1.21156 0.59110 0.14336 54564.194043 0.000156 58.29236 1.87753 1.00000 0 37.13591 1.17375 36.65814 1.18068 0.47777 0.12769 54564.194341 0.000142 64.17413 2.08030 1.00000 0 40.84352 1.29223 40.16656 1.30205 0.67696 0.15956 54564.194621 0.000139 66.37790 2.11534 1.00000 0 41.98658 1.32377 41.67944 1.32821 0.30714 0.10859 54564.194899 0.000139 66.29649 2.10812 1.00000 0 41.94485 1.32311 41.71449 1.32645 0.23035 0.09404 54564.195189 0.000150 59.78859 1.92978 1.00000 0 39.10358 1.22739 38.35935 1.23809 0.74422 0.16240 54564.195489 0.000150 60.24113 1.95281 1.00000 0 38.48716 1.21768 37.84926 1.22693 0.63791 0.15036 54564.195785 0.000145 63.90002 2.06246 1.00000 0 40.66772 1.27649 39.89373 1.28761 0.77399 0.16890 54564.196074 0.000145 62.98907 2.02508 1.00000 0 40.14685 1.26829 39.66771 1.27523 0.47914 0.13289 54564.196372 0.000153 60.00475 1.91959 1.00000 0 38.32797 1.20364 37.84119 1.21065 0.48679 0.13010 54564.196670 0.000145 63.68011 2.06014 1.00000 0 40.38725 1.27208 39.65012 1.28271 0.73714 0.16483 54564.196968 0.000153 60.37297 1.94003 1.00000 0 38.40357 1.20483 37.77770 1.21382 0.62587 0.14752 54564.197272 0.000150 59.73017 1.92159 1.00000 0 38.94947 1.22497 38.34701 1.23366 0.60247 0.14612 54564.197564 0.000142 62.62347 2.01572 1.00000 0 41.49767 1.30254 40.78310 1.31281 0.71457 0.16393 54564.197853 0.000148 62.09818 1.99094 1.00000 0 39.67391 1.24837 39.16803 1.25567 0.50588 0.13520 54564.198152 0.000150 61.76987 1.97349 1.00000 0 39.06505 1.22679 38.60434 1.23342 0.46071 0.12778 54564.198455 0.000153 60.12608 1.93948 1.00000 0 38.02559 1.19888 37.43449 1.20742 0.59110 0.14336 54564.198753 0.000145 63.53899 2.04027 1.00000 0 40.54752 1.27460 39.95781 1.28310 0.58971 0.14743 54564.199086 0.000188 60.66922 1.74855 1.00000 0 38.89554 1.09489 38.27181 1.10294 0.62373 0.13298