/* ** ** Swift/XRT light curve for 1ES 1218+304. ** ** 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 56777.188700 0.000926 1.58126 0.11398 0.96250 0 56777.190583 0.000952 1.52179 0.11003 0.96353 0 56777.191842 0.000307 1.18675 0.17084 0.95283 0 56777.193187 0.001039 1.41444 0.10303 0.94708 0 56777.195193 0.000966 1.50003 0.10864 0.96407 0 56777.197123 0.000964 1.53931 0.11098 0.94595 0 56777.199032 0.000946 1.79649 0.12126 0.95719 0