/* ** ** Swift/XRT light curve for 3C 454.3. ** ** 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 56978.332202 0.001056 1.29651 0.09434 0.96164 0 56978.334213 0.000955 1.49723 0.10732 0.92727 0 56978.335669 0.000501 1.13477 0.12879 0.93064 0 56978.337193 0.001024 1.31625 0.09553 0.97458 0 56978.339121 0.000903 1.52595 0.10958 0.96154 0 56978.341539 0.001516 1.42202 0.08218 0.96374 0