/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 58106.493849 0.000122 53.66267 1.69475 1.00000 0 58106.494086 0.000116 54.23223 1.74797 1.00000 0 58106.494315 0.000113 55.56001 1.76942 1.00000 0 58106.494543 0.000116 55.02419 1.75844 1.00000 0 58106.494775 0.000116 53.63678 1.72151 1.00000 0 58106.495006 0.000116 54.02841 1.72024 1.00000 0 58106.495235 0.000113 55.86673 1.77437 1.00000 0 58106.495460 0.000113 54.93053 1.76117 1.00000 0 58106.495686 0.000113 54.98626 1.76205 1.00000 0 58106.495915 0.000116 54.47181 1.73006 1.00000 0 58106.496149 0.000119 52.67381 1.68191 1.00000 0 58106.496386 0.000119 52.86947 1.68079 1.00000 0 58106.496624 0.000119 52.34771 1.67400 1.00000 0 58106.496855 0.000113 54.82757 1.76106 1.00000 0 58106.497084 0.000116 54.78911 1.73356 1.00000 0 58106.497315 0.000116 53.97068 1.73227 1.00000 0 58106.497544 0.000113 55.08764 1.76072 1.00000 0 58106.497769 0.000113 55.04211 1.76294 1.00000 0 58106.497995 0.000113 55.39506 1.75959 1.00000 0 58106.498221 0.000113 55.22015 1.76869 1.00000 0 58106.498452 0.000119 52.54419 1.68691 1.00000 0 58106.498692 0.000122 52.04365 1.65300 1.00000 0 58106.498924 0.000110 56.28678 1.81220 1.00000 0 58106.499144 0.000110 56.65712 1.81046 1.00000 0 58106.499370 0.000116 54.04190 1.73767 1.00000 0 58106.499601 0.000116 54.17579 1.73261 1.00000 0 58106.499830 0.000113 56.43399 1.78615 1.00000 0 58106.500058 0.000116 53.44954 1.71545 1.00000 0 58106.500287 0.000113 55.30444 1.76405 1.00000 0 58106.500510 0.000110 56.59811 1.80949 1.00000 0 58106.500735 0.000116 54.42204 1.73070 1.00000 0 58106.500961 0.000110 56.74075 1.81929 1.00000 0 58106.501190 0.000119 52.50473 1.67645 1.00000 0 58106.501421 0.000113 55.90876 1.78531 1.00000 0 58106.501650 0.000116 54.24210 1.72356 1.00000 0 58106.501878 0.000113 56.24947 1.77888 1.00000 0 58106.502101 0.000110 57.45163 1.82287 1.00000 0 58106.502327 0.000116 54.38361 1.73437 1.00000 0 58106.502547 0.000104 60.26888 1.91506 1.00000 0 58106.502758 0.000107 58.12672 1.85837 1.00000 0 58106.502975 0.000110 56.79562 1.80499 1.00000 0 58106.503198 0.000113 55.09526 1.76373 1.00000 0 58106.503426 0.000116 54.17584 1.73261 1.00000 0 58106.503655 0.000113 55.75941 1.78737 1.00000 0 58106.503872 0.000104 59.59473 1.91573 1.00000 0 58106.504089 0.000113 55.23089 1.77179 1.00000 0 58106.504312 0.000110 56.64380 1.80718 1.00000 0 58106.504534 0.000113 55.92818 1.77680 1.00000 0 58106.504760 0.000113 56.20997 1.78263 1.00000 0 58106.504986 0.000113 55.09879 1.76523 1.00000 0 58106.505212 0.000113 55.60683 1.77472 1.00000 0 58106.505437 0.000113 56.32715 1.78592 1.00000 0 58106.505657 0.000107 58.70705 1.86595 1.00000 0 58106.505874 0.000110 56.26919 1.80737 1.00000 0 58106.506103 0.000119 53.97993 1.69947 1.00000 0