/* ** ** 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 55757.426511 0.000480 0.97026 0.14021 0.80723 0 55757.427408 0.000417 1.07643 0.15712 0.84028 0 55757.428261 0.000431 1.25203 0.18091 0.71812 0 55757.429115 0.000422 1.13540 0.17200 0.74658 0 55757.429971 0.000434 1.25035 0.17743 0.74000 0 55757.430964 0.000558 1.23221 0.15910 0.72021 0 55757.431979 0.000457 0.96642 0.14493 0.82278 0 55757.432902 0.000454 0.93986 0.13484 0.89172 0 55757.433854 0.000498 0.84408 0.12112 0.90116 0 55757.435240 0.000888 0.84668 0.08970 0.92264 0 55757.696085 0.000611 0.80670 0.11585 0.94775 0 55757.697121 0.000425 1.09629 0.15578 0.94558 0 55757.698073 0.000527 0.86466 0.12346 0.96703 0 55757.699225 0.000625 0.74394 0.10571 0.94444 0 55757.700371 0.000521 0.89775 0.12849 0.93889 0 55757.701479 0.000587 1.08206 0.13044 0.96552 0