/* ** ** 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 53928.345807 0.000407 0.59249 0.11669 0.92857 1 0.40000 0.07845 0.40000 0.07845 0.00000 0.00000 53928.346620 0.000407 0.63346 0.12200 0.96429 1 0.40000 0.07698 0.40000 0.07698 0.00000 0.00000 53928.347390 0.000363 0.54520 0.11956 1.00000 1 0.33600 0.07332 0.33441 0.07334 0.00158 0.00158 53928.348276 0.000523 0.35737 0.08076 1.00000 1 0.22222 0.04969 0.22002 0.04971 0.00220 0.00156 53928.349395 0.000596 0.60915 0.09909 0.99157 1 0.37388 0.06065 0.37291 0.06066 0.00097 0.00097