/* ** ** 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 56808.645505 0.000291 0.48913 0.11056 1.00000 1 56808.646232 0.000436 0.32267 0.07293 1.00000 1 56808.647002 0.000334 0.42328 0.09516 1.00000 1 56808.647844 0.000508 0.27817 0.06254 1.00000 1 56808.648730 0.000378 0.38815 0.08773 0.96154 1 56808.649544 0.000436 0.34198 0.07540 1.00000 1 56808.650328 0.000349 0.43519 0.09497 0.98380 1