/* ** ** 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 58167.410301 0.000613 2.23566 0.16052 0.98585 0 58167.411430 0.000515 2.66758 0.19275 0.96629 0 58167.412480 0.000535 2.50765 0.18171 0.98919 0 58167.413577 0.000561 2.48360 0.17803 0.96907 0 58167.414636 0.000498 2.72020 0.19444 0.99419 0 58167.415695 0.000561 2.48922 0.18042 0.95876 0 58167.416783 0.000527 2.59310 0.18791 0.97253 0 58167.417816 0.000506 2.73255 0.19719 0.96571 0 58167.418846 0.000524 2.60509 0.18925 0.97238 0 58167.420081 0.000712 2.61683 0.16204 0.97561 0