/* ** ** Swift/XRT light curve for PKS 2155-304. ** ** 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 58209.280190 0.000758 1.85756 0.13390 0.95801 0 58209.281753 0.000804 1.70486 0.12367 0.97482 0 58209.283341 0.000784 1.76147 0.12584 0.97786 0 58209.284959 0.000833 1.67608 0.12190 0.95139 0 58209.286536 0.000744 1.91000 0.13712 0.94942 0 58209.288093 0.000813 1.71746 0.12361 0.96085 0 58209.289719 0.000813 1.71813 0.12372 0.96441 0 58209.291322 0.000790 1.76921 0.12664 0.96703 0 58209.292887 0.000775 1.79303 0.12944 0.96269 0 58209.295078 0.001415 1.70717 0.09342 0.95910 0