/* ** ** Swift/XRT light curve for 3C 273. ** ** 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 58200.359788 0.000524 2.60513 0.18820 0.96133 0 58200.360812 0.000501 2.84260 0.20595 0.93064 0 58200.361828 0.000509 2.68937 0.19342 0.97159 0 58200.362867 0.000530 2.61276 0.18855 0.95628 0 58200.363929 0.000532 2.58249 0.18732 0.96739 0 58200.364976 0.000515 2.70524 0.19633 0.95506 0 58200.365997 0.000506 2.69178 0.19536 0.97143 0 58200.367022 0.000518 2.73040 0.19615 0.95531 0 58200.368492 0.000952 2.83549 0.14847 0.95745 0