/* ** ** 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 55457.400645 0.000307 1.12202 0.16169 0.97170 0 55457.402117 0.001166 1.19737 0.08585 0.96030 0 55457.404299 0.001016 1.36265 0.09785 0.96296 0 55457.405647 0.000327 1.15552 0.16024 0.92920 0 55457.406426 0.000451 1.14588 0.13582 0.94231 0 55457.407980 0.001102 1.25597 0.09117 0.95276 0 55457.410034 0.000952 1.42463 0.10267 0.98176 0 55457.412080 0.001094 1.36823 0.09540 0.95503 0