/* ** ** Swift/XRT light curve for 3C 273. ** ** 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 57065.713135 0.000454 3.03051 0.21712 0.98089 0 57065.714049 0.000460 3.07539 0.21971 0.96855 0 57065.714920 0.000411 3.32811 0.23986 0.99296 0 57065.715765 0.000428 3.21911 0.23097 0.97973 0 57065.716639 0.000446 3.12264 0.22454 0.97403 0 57065.717510 0.000425 3.25344 0.23447 0.97279 0 57065.718352 0.000417 3.36555 0.24327 0.96528 0 57065.719200 0.000431 3.21667 0.23126 0.97987 0 57065.720100 0.000469 2.99203 0.21635 0.96296 0 57065.721029 0.000460 2.95600 0.21525 0.98742 0 57065.721920 0.000425 3.28904 0.23599 0.96599 0 57065.722765 0.000420 3.25144 0.23433 0.98621 0 57065.724090 0.000906 3.01643 0.15543 0.96486 0