/* ** ** 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 55539.176795 0.000677 2.02953 0.14652 0.96154 0 55539.178068 0.000596 2.38510 0.17248 0.93204 0 55539.179286 0.000622 2.16728 0.15506 0.98605 0 55539.180577 0.000668 2.08627 0.14999 0.96104 0 55539.181998 0.000752 1.84397 0.13279 0.96923 0 55539.183308 0.000558 2.51681 0.18008 0.96891 0 55539.184558 0.000692 1.96947 0.14252 0.98745 0 55539.185895 0.000645 2.16038 0.15423 0.96413 0 55539.187183 0.000642 2.16166 0.15682 0.95946 0 55539.188488 0.000663 2.13030 0.15281 0.95633 0 55539.189839 0.000689 1.95938 0.14100 0.97899 0 55539.191248 0.000720 1.90328 0.13792 0.96386 0 55539.192597 0.000628 2.12635 0.15384 0.98618 0 55539.194191 0.000966 2.40435 0.14047 0.92206 0 55539.240487 0.001181 2.01270 0.10997 0.96570 0