/* ** ** Swift/XRT light curve for TXS 1508+572. ** ** 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 57873.521308 0.102288 0.01571 0.00329 0.11640 1 59666.595829 0.175642 0.01612 0.00180 0.32097 1 59823.927693 0.403517 0.02110 0.00251 0.06719 1 60007.439129 0.431682 0.02342 0.00339 0.03786 1 60008.656702 0.325893 0.01708 0.00226 0.08681 1