/* ** ** 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 59157.476148 0.000101 80.08054 2.54116 1.00000 0 59157.476359 0.000110 79.62618 2.54932 1.00000 0 59157.476573 0.000104 89.07879 2.81185 1.00000 0 59157.476790 0.000113 81.69802 2.62805 1.00000 0 59157.477019 0.000116 82.39646 2.62134 1.00000 0 59157.477247 0.000113 82.74665 2.64048 1.00000 0 59157.477473 0.000113 84.35212 2.68106 1.00000 0 59157.477693 0.000107 87.87238 2.79389 1.00000 0 59157.477916 0.000116 80.44428 2.55574 1.00000 0 59157.478144 0.000113 81.71770 2.64082 1.00000 0 59157.478370 0.000113 83.47298 2.64597 1.00000 0 59157.478602 0.000119 77.84623 2.50463 1.00000 0 59157.478836 0.000116 79.46255 2.56801 1.00000 0 59157.479062 0.000110 84.13723 2.68297 1.00000 0 59157.479276 0.000104 87.84066 2.81062 1.00000 0 59157.479493 0.000113 82.37488 2.64146 1.00000 0 59157.479733 0.000127 74.08329 2.37800 1.00000 0 59157.479976 0.000116 80.67094 2.58530 1.00000 0 59157.480205 0.000113 83.14371 2.67304 1.00000 0 59157.480430 0.000113 81.21836 2.61647 1.00000 0 59157.480656 0.000113 83.69930 2.66217 1.00000 0 59157.480882 0.000113 82.63119 2.65287 1.00000 0 59157.481107 0.000113 81.80817 2.66055 1.00000 0 59157.481330 0.000110 83.73560 2.69764 1.00000 0 59157.481556 0.000116 81.85143 2.59853 1.00000 0 59157.481779 0.000107 86.63295 2.79538 1.00000 0 59157.481999 0.000113 80.39241 2.61704 1.00000 0 59157.482218 0.000107 84.11510 2.73246 1.00000 0 59157.482441 0.000116 82.02000 2.61737 1.00000 0 59157.482673 0.000116 80.56476 2.58548 1.00000 0 59157.482896 0.000107 87.34148 2.81904 1.00000 0 59157.483118 0.000116 81.92045 2.63579 1.00000 0 59157.483341 0.000107 86.84267 2.80208 1.00000 0 59157.483567 0.000119 79.67118 2.53790 1.00000 0 59157.483865 0.000179 82.65031 2.09990 0.98894 0 59157.882959 0.000090 73.73911 2.36583 0.97017 0 59157.883136 0.000087 73.08067 2.36064 1.00000 0 59157.883309 0.000087 74.54759 2.39465 1.00000 0 59157.883480 0.000084 75.99625 2.42921 1.00000 0 59157.883645 0.000081 77.87707 2.49019 1.00000 0 59157.883810 0.000084 77.12294 2.43516 1.00000 0 59157.883978 0.000084 75.48067 2.42792 1.00000 0 59157.884148 0.000087 74.36515 2.37749 1.00000 0 59157.884322 0.000087 74.72942 2.38306 1.00000 0 59157.884493 0.000084 74.78800 2.42206 1.00000 0 59157.884666 0.000090 72.45050 2.31749 1.00000 0 59157.884840 0.000084 77.30788 2.42570 1.00000 0 59157.885008 0.000084 75.02509 2.41690 1.00000 0 59157.885178 0.000087 74.48968 2.37535 1.00000 0 59157.885355 0.000090 70.42381 2.26878 1.00000 0 59157.885529 0.000084 75.47721 2.40584 1.00000 0 59157.885702 0.000090 71.80509 2.28607 1.00000 0 59157.885876 0.000084 76.49240 2.46191 1.00000 0 59157.886047 0.000087 72.70972 2.36100 1.00000 0 59157.886220 0.000087 72.46839 2.33951 1.00000 0 59157.886391 0.000084 74.62620 2.44629 1.00000 0 59157.886562 0.000087 74.84679 2.39779 1.00000 0 59157.886729 0.000081 79.37870 2.54297 1.00000 0 59157.886897 0.000087 74.07970 2.35595 1.00000 0 59157.887074 0.000090 71.41135 2.29244 1.00000 0 59157.887250 0.000087 73.32202 2.34868 1.00000 0 59157.887473 0.000136 75.12041 1.90966 1.00000 0