/* ** ** 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 59847.536161 0.000052 2.95535 0.64883 0.93779 0 59847.536856 0.000625 1.91656 0.27543 0.95349 1 59847.538120 0.000639 1.81297 0.25625 1.00000 1 59847.539122 0.000363 1.27241 0.29387 0.96000 1 59847.540051 0.000566 2.05488 0.29048 1.00000 1 59847.541199 0.000581 1.99303 0.28260 1.00000 1 59847.542114 0.000334 1.42353 0.32355 0.95652 1 59847.542768 0.000320 1.50249 0.33293 1.00000 1 59847.543450 0.000363 1.33113 0.29768 0.96000 1 59847.544220 0.000407 1.51645 0.29360 1.00000 1 59847.545571 0.000944 2.11145 0.23126 0.96337 1 59847.950222 0.000392 2.20533 0.31122 0.99041 1 59847.951035 0.000421 2.19347 0.30572 0.96552 1 59847.951834 0.000378 2.27634 0.32362 1.00000 1 59847.952546 0.000334 2.86305 0.39903 0.91304 1 59847.953301 0.000421 2.06168 0.29533 0.96552 1 59847.954274 0.000552 2.45822 0.28162 0.95896 1