/* ** ** 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 56532.001834 0.000628 2.42300 0.17470 0.96774 0 56532.003037 0.000576 2.62334 0.19014 0.96482 0 56532.004227 0.000613 2.46660 0.17799 0.96698 0 56532.005511 0.000671 2.26455 0.16365 0.96121 0 56532.006747 0.000564 2.72970 0.19727 0.94872 0 56532.007936 0.000625 2.47616 0.17859 0.95370 0 56532.009235 0.000668 2.60027 0.17704 0.93939 0 56532.072647 0.000608 2.59993 0.18819 0.93607 0 56532.073877 0.000622 2.48117 0.17902 0.95814 0 56532.075138 0.000639 2.44001 0.17610 0.95023 0 56532.076785 0.001007 2.70030 0.14729 0.94878 0 56532.117129 0.000558 2.43864 0.17480 0.96901 0 56532.118275 0.000582 2.30885 0.16688 0.97015 0 56532.119467 0.000611 2.20584 0.15828 0.97630 0 56532.120812 0.000735 2.28602 0.14782 0.97335 0 56532.651987 0.000804 1.99449 0.13360 0.96599 0 56532.718645 0.000778 1.90438 0.13926 0.95841 0