/* ** ** 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 54512.452292 0.000122 53.10435 1.67236 1.00000 0 49.89255 1.54266 49.21884 1.55000 0.67371 0.15065 54512.452526 0.000113 55.87004 1.77117 1.00000 0 52.08668 1.63572 51.72392 1.63973 0.36277 0.11472 54512.452752 0.000113 55.90822 1.76913 1.00000 0 51.98395 1.63410 51.73001 1.63692 0.25394 0.09598 54512.452980 0.000116 54.70896 1.73817 1.00000 0 51.03493 1.59875 50.50438 1.60461 0.53055 0.13699 54512.453206 0.000110 58.46191 1.85992 1.00000 0 53.08835 1.67296 52.71603 1.67709 0.37231 0.11774 54512.453435 0.000119 53.87751 1.69877 1.00000 0 49.98562 1.56281 49.67506 1.56624 0.31056 0.10352 54512.453666 0.000113 55.79752 1.77871 1.00000 0 52.29215 1.63894 51.63917 1.64615 0.65298 0.15391 54512.453892 0.000113 55.22442 1.75809 1.00000 0 51.36753 1.62438 51.11360 1.62722 0.25394 0.09598 54512.454118 0.000113 55.97614 1.78966 1.00000 0 51.52164 1.62682 51.05004 1.63207 0.47160 0.13080 54512.454346 0.000116 55.05244 1.74624 1.00000 0 51.38551 1.60423 50.78423 1.61085 0.60129 0.14583 54512.454575 0.000113 56.62698 1.79197 1.00000 0 51.98395 1.63410 51.73001 1.63692 0.25394 0.09598 54512.454798 0.000110 57.30753 1.81432 1.00000 0 53.29922 1.67628 53.03860 1.67917 0.26062 0.09850 54512.455020 0.000113 55.33347 1.76304 1.00000 0 51.57301 1.62763 51.21024 1.63167 0.36277 0.11472 54512.455243 0.000110 57.53828 1.81798 1.00000 0 53.51010 1.67959 53.24948 1.68247 0.26062 0.09850 54512.455466 0.000113 56.57866 1.78047 1.00000 0 52.65173 1.64456 52.36151 1.64776 0.29021 0.10261 54512.455689 0.000110 57.55503 1.81932 1.00000 0 53.56282 1.68042 53.26497 1.68371 0.29785 0.10531 54512.455903 0.000104 60.10468 1.91130 1.00000 0 55.98205 1.76502 55.62835 1.76895 0.35370 0.11790 54512.456114 0.000107 58.95561 1.86380 1.00000 0 54.79389 1.72243 54.56446 1.72498 0.22943 0.09366 54512.456337 0.000116 54.77637 1.73292 1.00000 0 51.08501 1.59953 50.69595 1.60383 0.38907 0.11731 54512.456566 0.000113 55.36745 1.76570 1.00000 0 51.67574 1.62925 51.24042 1.63409 0.43532 0.12567 54512.456791 0.000113 55.99779 1.77668 1.00000 0 52.29215 1.63894 51.82055 1.64415 0.47160 0.13080 54512.457017 0.000113 55.29218 1.75935 1.00000 0 51.41890 1.62520 51.16497 1.62803 0.25394 0.09598 54512.457248 0.000119 54.45785 1.72022 1.00000 0 50.08335 1.56434 49.66926 1.56890 0.41409 0.11954 54512.457483 0.000116 55.70848 1.74133 1.00000 0 51.73610 1.60969 51.55925 1.61164 0.17685 0.07909 54512.457708 0.000110 56.63231 1.80799 1.00000 0 52.82475 1.66880 52.41521 1.67336 0.40954 0.12348 54512.457931 0.000113 56.33080 1.77864 1.00000 0 52.49762 1.64216 52.13485 1.64616 0.36277 0.11472 54512.458154 0.000110 56.92606 1.81690 1.00000 0 53.24651 1.67545 52.68803 1.68164 0.55847 0.14420 54512.458377 0.000113 55.46546 1.76298 1.00000 0 51.62437 1.62844 51.33416 1.63167 0.29021 0.10261 54512.458600 0.000110 56.72495 1.81164 1.00000 0 52.98291 1.67129 52.49890 1.67668 0.48401 0.13424 54512.458825 0.000116 54.79469 1.74348 1.00000 0 50.23360 1.58615 49.95064 1.58930 0.28296 0.10004 54512.459060 0.000119 53.16110 1.68146 1.00000 0 49.39928 1.55362 49.19224 1.55592 0.20704 0.08452 54512.459291 0.000113 56.62380 1.79595 1.00000 0 52.03531 1.63491 51.67255 1.63893 0.36277 0.11472 54512.459517 0.000113 55.65298 1.76717 1.00000 0 51.72711 1.63006 51.43689 1.63329 0.29021 0.10261 54512.459743 0.000113 56.04815 1.77739 1.00000 0 52.34352 1.63974 51.87192 1.64495 0.47160 0.13080 54512.459974 0.000119 53.11375 1.68155 1.00000 0 49.39928 1.55362 49.15773 1.55630 0.24155 0.09130 54512.460235 0.000142 56.43977 1.58924 0.99835 0 52.58219 1.46743 52.23514 1.47084 0.34705 0.10019