/* ** ** 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 59668.036291 0.000465 1.33727 0.18964 1.00000 1 59668.037308 0.000552 1.12418 0.16065 1.00000 1 59668.038296 0.000436 1.40499 0.19977 1.00000 1 59668.039211 0.000479 1.32411 0.18779 0.96970 1 59668.040111 0.000421 1.44947 0.20824 1.00000 1 59668.040896 0.000363 1.75862 0.24635 1.00000 1 59668.041636 0.000378 1.66213 0.23397 1.00000 1 59668.042566 0.000552 1.18072 0.16917 0.94737 1 59668.043539 0.000421 1.54542 0.21857 0.96552 1 59668.044556 0.000566 1.49036 0.18599 0.93989 1 59668.375954 0.000494 1.31321 0.18442 0.95880 1 59668.377102 0.000654 0.96136 0.13744 1.00000 1 59668.378351 0.000596 1.17447 0.16621 0.92683 1 59668.379571 0.000625 1.03397 0.14557 1.00000 1 59668.380777 0.000581 1.16222 0.16415 0.97500 1 59668.381997 0.000639 1.03788 0.14837 0.95652 1