/* ** ** 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 56703.165594 0.000110 72.32410 2.31843 1.00000 0 54.08999 1.68866 53.11599 1.70265 0.97400 0.21779 56703.165816 0.000113 74.70568 2.41201 1.00000 0 51.77845 1.63087 50.92433 1.64325 0.85412 0.20132 56703.166048 0.000119 77.21537 2.45926 1.00000 0 48.95950 1.54669 48.68868 1.55064 0.27082 0.11056 56703.166282 0.000116 80.70618 2.56252 1.00000 0 50.88466 1.59639 50.46827 1.60242 0.41639 0.13880 56703.166517 0.000119 77.19318 2.47212 1.00000 0 49.83901 1.56052 49.07169 1.57158 0.76732 0.18610 56703.166754 0.000119 74.68224 2.42866 1.00000 0 48.81292 1.54437 47.91018 1.55751 0.90273 0.20186 56703.166994 0.000122 73.29810 2.36130 1.00000 0 47.74610 1.50911 47.12923 1.51809 0.61687 0.16486 56703.167228 0.000113 76.52940 2.44865 1.00000 0 51.57298 1.62763 51.09847 1.63453 0.47451 0.15005 56703.167454 0.000113 76.94946 2.46441 1.00000 0 51.88118 1.63248 51.26432 1.64143 0.61687 0.17109 56703.167683 0.000116 75.85246 2.42484 1.00000 0 50.48399 1.59010 49.97507 1.59748 0.50892 0.15344 56703.167911 0.000113 75.18548 2.41835 1.00000 0 51.98392 1.63410 51.17725 1.64577 0.80667 0.19565 56703.168143 0.000119 73.24646 2.36507 1.00000 0 49.05722 1.54823 48.28990 1.55938 0.76732 0.18610 56703.168374 0.000113 78.98847 2.53380 1.00000 0 51.98392 1.63410 51.27215 1.64440 0.71177 0.18378 56703.168600 0.000113 77.41463 2.47161 1.00000 0 52.03529 1.63491 51.46587 1.64315 0.56942 0.16438 56703.168834 0.000122 73.25628 2.32451 1.00000 0 48.27078 1.51738 47.96235 1.52185 0.30843 0.11658 56703.169069 0.000113 78.12241 2.52215 1.00000 0 51.47025 1.62601 50.71103 1.63705 0.75922 0.18981 56703.169294 0.000113 77.51699 2.47835 1.00000 0 51.77845 1.63087 51.25648 1.63844 0.52196 0.15738 56703.169523 0.000116 72.70784 2.34754 1.00000 0 50.03324 1.58298 49.33926 1.59309 0.69398 0.17918 56703.169752 0.000113 77.31218 2.47419 1.00000 0 52.18939 1.63733 51.47762 1.64761 0.71177 0.18378 56703.169986 0.000122 71.01830 2.25764 1.00000 0 48.36618 1.51888 47.96962 1.52462 0.39656 0.13219 56703.170226 0.000119 72.73907 2.35252 1.00000 0 49.30153 1.55208 48.39880 1.56515 0.90273 0.20186 56703.170463 0.000119 75.62300 2.40191 1.00000 0 49.74129 1.55899 49.28992 1.56551 0.45137 0.14273 56703.170698 0.000116 76.15296 2.45115 1.00000 0 50.33374 1.58773 49.63976 1.59781 0.69398 0.17918 56703.170932 0.000119 75.37185 2.41477 1.00000 0 49.54584 1.55592 48.86879 1.56571 0.67705 0.17481 56703.171164 0.000113 76.86922 2.46805 1.00000 0 51.47025 1.62601 50.90083 1.63429 0.56942 0.16438 56703.171389 0.000113 76.71689 2.49081 1.00000 0 51.57298 1.62763 50.57650 1.64209 0.99648 0.21745 56703.171702 0.000200 77.80229 1.89764 0.98626 0 51.36981 1.22973 50.71716 1.23693 0.65266 0.13322