/* ** ** Swift/XRT light curve for Mrk 501. ** ** 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 58297.669421 0.000599 2.27928 0.16299 0.99034 0 58297.670679 0.000660 2.17046 0.15627 0.93421 0 58297.671941 0.000602 2.24922 0.16319 0.97115 0 58297.673153 0.000611 2.19476 0.15979 0.98104 0 58297.674351 0.000587 2.33290 0.16696 0.97044 0 58297.675564 0.000625 2.22210 0.16129 0.94907 0 58297.676750 0.000561 2.39725 0.17662 0.96392 0 58297.678590 0.001279 2.01687 0.10693 0.96380 0