/* ** ** 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 54904.842167 0.000625 0.24811 0.05548 0.90698 1 0.20513 0.04587 0.20513 0.04587 0.00000 0.00000 54904.843257 0.000465 0.30581 0.06838 1.00000 1 0.25000 0.05590 0.25000 0.05590 0.00000 0.00000 54904.844404 0.000683 0.21311 0.04791 0.97872 1 0.17391 0.03889 0.17303 0.03890 0.00088 0.00088 54904.845552 0.000465 0.30613 0.06846 1.00000 1 0.25000 0.05590 0.25000 0.05590 0.00000 0.00000 54904.846510 0.000494 0.29509 0.06599 0.97059 1 0.24243 0.05421 0.24243 0.05421 0.00000 0.00000 54904.847455 0.000450 0.33258 0.07556 0.93548 1 0.27586 0.06169 0.27166 0.06173 0.00420 0.00242 54904.848558 0.000654 0.21813 0.04878 1.00000 1 0.17778 0.03975 0.17778 0.03975 0.00000 0.00000 54904.849604 0.000392 0.37813 0.08456 0.96296 1 0.30769 0.06880 0.30769 0.06880 0.00000 0.00000 54904.850418 0.000421 0.33519 0.07495 1.00000 1 0.27586 0.06169 0.27586 0.06169 0.00000 0.00000 54904.851449 0.000610 0.32784 0.06310 0.95505 1 0.26925 0.05182 0.26925 0.05182 0.00000 0.00000