/* ** ** 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 53965.400110 0.000081 4.16327 0.60606 0.97928 0 53965.400580 0.000378 2.99857 0.42944 1.00000 1 53965.401277 0.000320 3.54405 0.50437 1.00000 1 53965.401916 0.000320 3.61494 0.50776 1.00000 1 53965.402585 0.000349 3.21397 0.46033 1.00000 1 53965.403267 0.000334 3.35979 0.48115 1.00000 1 53965.403906 0.000305 3.83951 0.53566 1.00000 1 53965.404618 0.000407 2.75053 0.39394 1.00000 1 53965.405344 0.000320 3.59264 0.50776 1.00000 1 53965.406056 0.000392 2.96155 0.42149 0.96296 1 53965.406797 0.000349 3.43952 0.47387 1.00000 1 53965.407828 0.000654 3.86881 0.37165 0.97778 1 53965.408947 0.000465 3.82232 0.43612 1.00000 1 53965.409775 0.000363 3.16589 0.44887 1.00000 1 53965.410472 0.000334 3.37070 0.48122 1.00000 1 53965.411184 0.000378 3.09828 0.43358 1.00000 1 53965.412360 0.000799 3.64399 0.32749 0.97869 1