/* ** ** 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) ** ** ** Upper limits have an error listed as -1.00000. ** */ BinCenter BinHW Rate RateError FracExp Mode 53928.283253 0.000349 0.55127 0.12523 0.95833 1 53928.284008 0.000407 0.58196 0.12465 1.00000 1 53928.284982 0.000566 0.41578 0.09297 0.92308 1 53928.285882 0.000334 0.64963 0.14528 1.00000 1 53928.286739 0.000523 0.43389 0.09908 0.94444 1 53928.287582 0.000320 0.71173 0.15998 0.95455 1 53928.288729 0.000828 0.45223 0.07995 0.92717 1