/* ** ** 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 58224.340963 0.000508 1.65367 0.28748 1.00000 1 58224.342024 0.000552 2.24662 0.31969 1.00000 1 58224.343157 0.000581 2.16066 0.30437 1.00000 1 58224.344101 0.000363 1.61990 0.34779 0.92000 1 58224.344784 0.000320 1.61289 0.35453 1.00000 1 58224.345655 0.000552 2.25740 0.31992 1.00000 1 58224.346788 0.000581 2.15604 0.30772 0.97500 1 58224.347703 0.000334 1.50300 0.34659 0.95652 1 58224.348633 0.000596 2.15766 0.30791 0.95122 1 58224.349795 0.000566 2.24792 0.31448 1.00000 1 58224.350913 0.000552 2.38956 0.33762 0.94737 1 58224.352119 0.000654 2.48770 0.32334 0.91501 1