/* ** ** 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 59786.352107 0.000450 2.64514 0.36684 1.00000 1 59786.353065 0.000508 2.24707 0.31979 1.00000 1 59786.354155 0.000581 1.96945 0.27834 1.00000 1 59786.355172 0.000436 2.70499 0.38496 0.96667 1 59786.356072 0.000465 2.62880 0.37044 0.93750 1 59786.357045 0.000508 2.35651 0.33859 0.94286 1 59786.358629 0.001075 2.12372 0.21507 0.98246 1 59786.954056 0.000320 1.54887 0.34538 0.97124 1 59786.954666 0.000291 1.60010 0.36057 1.00000 1 59786.956264 0.001307 1.73741 0.17949 0.96102 1