/* ** ** Swift/XRT light curve for 3C 279. ** ** 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) ** RawRate - Raw source count rate (cts/s) ** RawError - 1 sigma error in the raw count rate (cts/s) ** NetRate - Background subtracted count rate (cts/s) ** NetError - 1 sigma error in the background subtracted count rate (cts/s) ** BackRate - Background count rate (cts/s) ** BackError - 1 sigma error in the background count rate (cts/s) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode RawRate RawError NetRate NetError BackRate BackError 56656.370099 0.000407 0.85624 0.16259 1.00000 1 0.39999 0.07559 0.39827 0.07561 0.00173 0.00173 56656.370825 0.000320 0.80954 0.18221 0.95455 1 0.38095 0.08518 0.37864 0.08521 0.00230 0.00230 56656.371508 0.000363 0.73884 0.16635 0.96000 1 0.33333 0.07453 0.33131 0.07456 0.00201 0.00201 56656.372321 0.000450 0.65893 0.13901 0.98238 1 0.30209 0.06299 0.29892 0.06303 0.00317 0.00224