/* ** ** 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 59816.384209 0.000450 2.72387 0.38260 1.00000 1 59816.384993 0.000334 3.64029 0.51648 1.00000 1 59816.385807 0.000479 2.65103 0.37204 1.00000 1 59816.386765 0.000479 2.75787 0.38973 0.93939 1 59816.387666 0.000421 2.93121 0.41421 1.00000 1 59816.388494 0.000407 3.00358 0.42617 1.00000 1 59816.389322 0.000421 3.09126 0.44124 0.93103 1 59816.390164 0.000421 2.89590 0.41210 1.00000 1 59816.391036 0.000450 2.70598 0.38510 1.00000 1 59816.391849 0.000363 3.66119 0.50774 0.96000 1 59816.392692 0.000479 2.66043 0.37003 1.00000 1 59816.393665 0.000494 2.52599 0.36056 0.97059 1 59816.394580 0.000421 2.96916 0.42517 0.96552 1 59816.395423 0.000421 3.09198 0.42319 1.00000 1 59816.396309 0.000465 2.69514 0.38475 0.96875 1 59816.397325 0.000552 2.46597 0.33824 0.97320 1