/* ** ** 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 59805.047588 0.000494 2.47231 0.34287 1.00000 1 59805.048387 0.000305 1.50665 0.34227 1.00000 1 59805.049229 0.000537 2.34485 0.33039 0.94595 1 59805.050116 0.000349 1.36732 0.31566 0.95833 1 59805.051002 0.000537 2.32629 0.32879 0.94595 1 59805.052135 0.000596 1.97978 0.28158 1.00000 1 59805.053035 0.000305 1.51322 0.34652 1.00000 1 59805.053849 0.000508 2.42751 0.33995 0.97143 1 59805.054996 0.000639 1.92872 0.27429 0.95455 1 59805.056231 0.000596 1.94734 0.27803 1.00000 1 59805.057364 0.000537 2.18322 0.31052 1.00000 1 59805.058468 0.000566 2.34462 0.32935 0.89744 1 59805.059557 0.000523 2.23301 0.31983 1.00000 1 59805.060574 0.000494 2.39933 0.33913 1.00000 1 59805.061765 0.000697 1.90764 0.26615 0.91533 1