/* ** ** 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) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 58700.957307 0.000553 2.50148 0.18233 0.94764 0 2.21363 0.15653 2.15518 0.15707 0.05845 0.01307 58700.958398 0.000532 2.66591 0.19196 0.94565 0 2.30268 0.16282 2.26621 0.16316 0.03648 0.01053 58700.959445 0.000515 2.64419 0.19393 0.96629 0 2.32946 0.16472 2.25565 0.16541 0.07381 0.01507 58700.960533 0.000573 2.42612 0.17680 0.95455 0 2.11993 0.14990 2.06396 0.15042 0.05597 0.01252 58700.961638 0.000532 2.63708 0.18961 0.95652 0 2.27652 0.16097 2.24346 0.16128 0.03306 0.00997 58700.962718 0.000547 2.52051 0.18366 0.96825 0 2.22228 0.15597 2.15002 0.15664 0.07226 0.01445 58700.963863 0.000599 2.32540 0.16642 0.96618 0 2.00334 0.14166 1.98218 0.14185 0.02116 0.00748 58700.964995 0.000532 2.60267 0.18824 0.96739 0 2.25094 0.15917 2.20637 0.15958 0.04457 0.01151 58700.966048 0.000521 2.60377 0.18863 0.97778 0 2.27652 0.16097 2.22843 0.16142 0.04809 0.01202 58700.967301 0.000732 2.69833 0.16412 0.95652 0 2.32619 0.13877 2.28684 0.13908 0.03934 0.00927