/* ** ** 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 59024.923898 0.000379 3.60524 0.25595 0.98473 0 59024.924685 0.000408 3.31433 0.24050 0.97163 0 59024.925477 0.000385 3.54929 0.25725 0.96992 0 59024.926305 0.000443 3.03897 0.22086 0.97386 0 59024.927072 0.000324 4.16073 0.30007 0.98214 0 59024.927714 0.000318 4.19560 0.30398 0.98182 0 59024.928388 0.000356 3.84162 0.27302 0.98374 0 59024.929074 0.000330 4.12696 0.29583 0.97368 0 59024.929740 0.000336 4.08623 0.29175 0.99138 0 59024.930411 0.000336 4.01514 0.29138 0.97414 0 59024.931128 0.000382 3.52605 0.25530 0.98485 0 59024.931846 0.000336 4.12083 0.29643 0.95690 0 59024.932535 0.000353 3.97524 0.28237 0.95082 0 59024.933435 0.000547 3.90413 0.22517 0.95767 0