/* ** ** 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 54586.094786 0.000422 8.39737 0.60733 0.97260 0 54586.095529 0.000321 10.44656 0.74698 0.97297 0 54586.096232 0.000382 9.01085 0.64413 0.98485 0 54586.096976 0.000362 9.26093 0.67266 0.96800 0 54586.097708 0.000370 9.20236 0.66233 0.98438 0 54586.098460 0.000382 9.02949 0.64444 0.97727 0 54586.099184 0.000341 10.25120 0.73798 0.96610 0 54586.099910 0.000385 9.17736 0.65761 0.97744 0 54586.100657 0.000362 9.47528 0.68513 0.98400 0 54586.101380 0.000362 9.63507 0.69097 0.96800 0 54586.102135 0.000394 8.60611 0.62310 0.97059 0 54586.102916 0.000388 8.84744 0.63402 0.97015 0 54586.103706 0.000402 8.50233 0.61745 0.95683 0 54586.104490 0.000382 8.75657 0.62852 0.98485 0 54586.105254 0.000382 9.11406 0.65812 0.96970 0 54586.106039 0.000402 8.40871 0.60456 0.98561 0 54586.107022 0.000582 9.07244 0.51919 0.99005 0