/* ** ** 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 56802.187953 0.000909 1.53788 0.11136 0.98089 0 56802.189753 0.000891 1.53027 0.11144 0.98377 0 56802.191535 0.000891 1.57374 0.11616 0.94481 0 56802.193387 0.000961 1.49144 0.10737 0.94880 0 56802.195250 0.000903 1.59796 0.11449 0.94231 0 56802.197383 0.001224 1.68087 0.10121 0.94563 0