/* ** ** Swift/XRT light curve for PG 1553+113. ** ** 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 60086.987748 0.000197 6.44897 0.49525 0.95588 0 60086.988139 0.000194 6.43414 0.47236 1.00000 0 60086.988550 0.000217 5.96878 0.43524 0.97333 0 60086.989128 0.000362 6.10541 0.34589 0.97509 0 60086.990453 0.000944 5.01725 0.35769 0.98462 1 60086.992225 0.000828 5.77747 0.40865 1.00000 1 60086.993794 0.000741 6.28917 0.44851 1.00000 1 60086.995421 0.000886 5.26473 0.37358 1.00000 1 60086.997048 0.000741 6.13665 0.44147 1.00000 1 60086.998892 0.001104 5.87769 0.35686 0.98889 1