/* ** ** 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 57257.401504 0.000625 0.63196 0.08980 1.00000 1 57257.402608 0.000479 0.54294 0.09666 1.00000 1 57257.403494 0.000407 1.06532 0.15170 0.92857 1 57257.404264 0.000363 0.46349 0.10224 1.00000 1 57257.404961 0.000334 0.50480 0.11352 0.95652 1 57257.405629 0.000334 0.53409 0.11656 0.95652 1 57257.406559 0.000596 0.70565 0.09981 0.97561 1 57257.407750 0.000596 0.70572 0.10048 0.95122 1 57257.408956 0.000610 0.54402 0.08651 0.97619 1 57257.410132 0.000566 0.73852 0.10470 0.97436 1 57257.411541 0.000842 0.56913 0.07614 0.96796 1