/* ** ** 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 56655.546338 0.000610 1.05946 0.15299 0.95238 1 0.50000 0.07071 0.49026 0.07079 0.00974 0.00344 56655.547588 0.000639 1.05070 0.14826 0.93182 1 0.49756 0.06967 0.49399 0.06970 0.00356 0.00206 56655.548546 0.000320 0.85319 0.19080 0.90909 1 0.40000 0.08944 0.40000 0.08944 0.00000 0.00000 56655.549244 0.000378 0.83361 0.17301 0.92308 1 0.40000 0.08165 0.39391 0.08172 0.00609 0.00352 56655.550144 0.000523 0.79318 0.13862 0.97690 1 0.37534 0.06534 0.37395 0.06535 0.00138 0.00138