/* ** ** 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 56530.848878 0.000362 3.60841 0.26028 1.00000 0 56530.849598 0.000359 3.77414 0.27098 0.96774 0 56530.850293 0.000336 3.97033 0.28246 0.99138 0 56530.851004 0.000376 3.55595 0.25324 0.99231 0 56530.851774 0.000394 3.44657 0.24911 0.96324 0 56530.852532 0.000365 3.63751 0.26238 0.98413 0 56530.853267 0.000370 3.64646 0.26074 0.97656 0 56530.853967 0.000330 4.09678 0.29280 0.97368 0 56530.854647 0.000350 3.80214 0.27243 0.99174 0 56530.855365 0.000367 3.73273 0.26396 0.97638 0 56530.856048 0.000315 4.23268 0.30391 0.98165 0 56530.856676 0.000312 4.19195 0.30206 1.00000 0 56530.857309 0.000321 4.11014 0.29662 0.99099 0 56530.857986 0.000356 3.74850 0.27122 0.97561 0 56530.858736 0.000394 3.45774 0.24687 0.97059 0 56530.859780 0.000651 3.61067 0.19514 0.98707 0 56530.928325 0.000596 3.22221 0.23371 0.98490 0 56530.929485 0.000558 3.60215 0.25963 0.94301 0 56530.930582 0.000538 3.59281 0.26215 0.97312 0 56530.931710 0.000590 3.43080 0.24682 0.94608 0 56530.932931 0.000631 3.11525 0.22387 0.96789 0 56530.934219 0.000657 2.98698 0.21762 0.96035 0 56530.935538 0.000663 3.08195 0.22181 0.93013 0 56530.936869 0.000668 2.95812 0.21609 0.94805 0 56530.938209 0.000671 2.96755 0.21255 0.96552 0