/* ** ** 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 58122.187070 0.000142 44.47082 1.41296 1.00000 0 58122.187362 0.000150 41.47813 1.32671 1.00000 0 58122.187658 0.000145 43.39326 1.38373 1.00000 0 58122.187950 0.000148 42.77904 1.35753 1.00000 0 58122.188245 0.000148 43.34655 1.38754 1.00000 0 58122.188543 0.000150 42.63149 1.35645 1.00000 0 58122.188838 0.000145 44.39673 1.41188 1.00000 0 58122.189136 0.000153 41.22144 1.31387 1.00000 0 58122.189434 0.000145 44.11337 1.40084 1.00000 0 58122.189721 0.000142 45.23689 1.43597 1.00000 0 58122.190001 0.000139 45.61758 1.44732 1.00000 0 58122.190291 0.000150 42.30219 1.34681 1.00000 0 58122.190580 0.000139 46.37617 1.47558 1.00000 0 58122.190858 0.000139 45.90472 1.45673 1.00000 0 58122.191139 0.000142 44.99010 1.43275 1.00000 0 58122.191422 0.000142 44.41916 1.41654 1.00000 0 58122.191706 0.000142 45.27080 1.43903 1.00000 0 58122.191986 0.000139 45.54045 1.45028 1.00000 0 58122.192258 0.000133 47.89448 1.53694 1.00000 0 58122.192533 0.000142 45.78059 1.45870 1.00000 0 58122.192820 0.000145 45.08662 1.42717 1.00000 0 58122.193109 0.000145 44.45892 1.41406 1.00000 0 58122.193395 0.000142 44.83141 1.42906 1.00000 0 58122.193682 0.000145 43.76367 1.40453 1.00000 0 58122.193968 0.000142 45.35220 1.45105 1.00000 0 58122.194255 0.000145 44.91957 1.42795 1.00000 0 58122.194541 0.000142 46.05600 1.45713 1.00000 0 58122.194822 0.000139 46.92729 1.48683 1.00000 0 58122.195103 0.000142 45.63782 1.45044 1.00000 0 58122.195392 0.000148 43.28639 1.37776 1.00000 0 58122.195681 0.000142 46.28508 1.46197 1.00000 0 58122.195971 0.000148 44.29529 1.39818 1.00000 0 58122.196266 0.000148 43.58603 1.37720 1.00000 0 58122.196558 0.000145 43.79766 1.40626 1.00000 0 58122.196847 0.000145 44.49574 1.42033 1.00000 0 58122.197134 0.000142 45.41311 1.44430 1.00000 0 58122.197417 0.000142 45.49454 1.45338 1.00000 0 58122.197692 0.000133 48.38593 1.54236 1.00000 0 58122.197967 0.000142 46.06322 1.45593 1.00000 0 58122.198358 0.000249 45.28349 1.08723 1.00000 0